diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/core/subdev')
65 files changed, 5051 insertions, 2005 deletions
diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/M0203.c b/drivers/gpu/drm/nouveau/core/subdev/bios/M0203.c new file mode 100644 index 000000000000..28906b16d4e5 --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/M0203.c @@ -0,0 +1,129 @@ +/* + * Copyright 2014 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Ben Skeggs + */ + +#include <subdev/bios.h> +#include <subdev/bios/bit.h> +#include <subdev/bios/M0203.h> + +u32 +nvbios_M0203Te(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len) +{ + struct bit_entry bit_M; + u32 data = 0x00000000; + + if (!bit_entry(bios, 'M', &bit_M)) { + if (bit_M.version == 2 && bit_M.length > 0x04) + data = nv_ro16(bios, bit_M.offset + 0x03); + if (data) { + *ver = nv_ro08(bios, data + 0x00); + switch (*ver) { + case 0x10: + *hdr = nv_ro08(bios, data + 0x01); + *len = nv_ro08(bios, data + 0x02); + *cnt = nv_ro08(bios, data + 0x03); + return data; + default: + break; + } + } + } + + return 0x00000000; +} + +u32 +nvbios_M0203Tp(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len, + struct nvbios_M0203T *info) +{ + u32 data = nvbios_M0203Te(bios, ver, hdr, cnt, len); + memset(info, 0x00, sizeof(*info)); + switch (!!data * *ver) { + case 0x10: + info->type = nv_ro08(bios, data + 0x04); + info->pointer = nv_ro16(bios, data + 0x05); + break; + default: + break; + } + return data; +} + +u32 +nvbios_M0203Ee(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr) +{ + u8 cnt, len; + u32 data = nvbios_M0203Te(bios, ver, hdr, &cnt, &len); + if (data && idx < cnt) { + data = data + *hdr + idx * len; + *hdr = len; + return data; + } + return 0x00000000; +} + +u32 +nvbios_M0203Ep(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr, + struct nvbios_M0203E *info) +{ + u32 data = nvbios_M0203Ee(bios, idx, ver, hdr); + memset(info, 0x00, sizeof(*info)); + switch (!!data * *ver) { + case 0x10: + info->type = (nv_ro08(bios, data + 0x00) & 0x0f) >> 0; + info->strap = (nv_ro08(bios, data + 0x00) & 0xf0) >> 4; + info->group = (nv_ro08(bios, data + 0x01) & 0x0f) >> 0; + return data; + default: + break; + } + return 0x00000000; +} + +u32 +nvbios_M0203Em(struct nouveau_bios *bios, u8 ramcfg, u8 *ver, u8 *hdr, + struct nvbios_M0203E *info) +{ + struct nvbios_M0203T M0203T; + u8 cnt, len, idx = 0xff; + u32 data; + + if (!nvbios_M0203Tp(bios, ver, hdr, &cnt, &len, &M0203T)) { + nv_warn(bios, "M0203T not found\n"); + return 0x00000000; + } + + while ((data = nvbios_M0203Ep(bios, ++idx, ver, hdr, info))) { + switch (M0203T.type) { + case M0203T_TYPE_RAMCFG: + if (info->strap != ramcfg) + continue; + return data; + default: + nv_warn(bios, "M0203T type %02x\n", M0203T.type); + return 0x00000000; + } + } + + return data; +} diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/base.c b/drivers/gpu/drm/nouveau/core/subdev/bios/base.c index d45704a2c2df..7df3a273553d 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/base.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/base.c @@ -31,6 +31,8 @@ #include <subdev/bios/bmp.h> #include <subdev/bios/bit.h> +#include "priv.h" + u8 nvbios_checksum(const u8 *data, int size) { @@ -56,362 +58,21 @@ nvbios_findstr(const u8 *data, int size, const char *str, int len) return 0; } -#if defined(__powerpc__) -static void -nouveau_bios_shadow_of(struct nouveau_bios *bios) +int +nvbios_extend(struct nouveau_bios *bios, u32 length) { - struct pci_dev *pdev = nv_device(bios)->pdev; - struct device_node *dn; - const u32 *data; - int size; - - dn = pci_device_to_OF_node(pdev); - if (!dn) { - nv_info(bios, "Unable to get the OF node\n"); - return; - } - - data = of_get_property(dn, "NVDA,BMP", &size); - if (data && size) { - bios->size = size; - bios->data = kmalloc(bios->size, GFP_KERNEL); - if (bios->data) - memcpy(bios->data, data, size); - } -} -#endif - -static void -nouveau_bios_shadow_pramin(struct nouveau_bios *bios) -{ - struct nouveau_device *device = nv_device(bios); - u64 addr = 0; - u32 bar0 = 0; - int i; - - if (device->card_type >= NV_50) { - if (device->card_type >= NV_C0 && device->card_type < GM100) { - if (nv_rd32(bios, 0x022500) & 0x00000001) - return; - } else - if (device->card_type >= GM100) { - if (nv_rd32(bios, 0x021c04) & 0x00000001) - return; - } - - addr = nv_rd32(bios, 0x619f04); - if (!(addr & 0x00000008)) { - nv_debug(bios, "... not enabled\n"); - return; + if (bios->size < length) { + u8 *prev = bios->data; + if (!(bios->data = kmalloc(length, GFP_KERNEL))) { + bios->data = prev; + return -ENOMEM; } - if ( (addr & 0x00000003) != 1) { - nv_debug(bios, "... not in vram\n"); - return; - } - - addr = (addr & 0xffffff00) << 8; - if (!addr) { - addr = (u64)nv_rd32(bios, 0x001700) << 16; - addr += 0xf0000; - } - - bar0 = nv_mask(bios, 0x001700, 0xffffffff, addr >> 16); - } - - /* bail if no rom signature */ - if (nv_rd08(bios, 0x700000) != 0x55 || - nv_rd08(bios, 0x700001) != 0xaa) - goto out; - - bios->size = nv_rd08(bios, 0x700002) * 512; - if (!bios->size) - goto out; - - bios->data = kmalloc(bios->size, GFP_KERNEL); - if (bios->data) { - for (i = 0; i < bios->size; i++) - nv_wo08(bios, i, nv_rd08(bios, 0x700000 + i)); - } - -out: - if (device->card_type >= NV_50) - nv_wr32(bios, 0x001700, bar0); -} - -static void -nouveau_bios_shadow_prom(struct nouveau_bios *bios) -{ - struct nouveau_device *device = nv_device(bios); - u32 pcireg, access; - u16 pcir; - int i; - - /* there is no prom on nv4x IGP's */ - if (device->card_type == NV_40 && device->chipset >= 0x4c) - return; - - /* enable access to rom */ - if (device->card_type >= NV_50) - pcireg = 0x088050; - else - pcireg = 0x001850; - access = nv_mask(bios, pcireg, 0x00000001, 0x00000000); - - /* WARNING: PROM accesses should always be 32-bits aligned. Other - * accesses work on most chipset but do not on Kepler chipsets - */ - - /* bail if no rom signature, with a workaround for a PROM reading - * issue on some chipsets. the first read after a period of - * inactivity returns the wrong result, so retry the first header - * byte a few times before giving up as a workaround - */ - i = 16; - do { - u32 data = le32_to_cpu(nv_rd32(bios, 0x300000)) & 0xffff; - if (data == 0xaa55) - break; - } while (i--); - - if (!i) - goto out; - - /* read entire bios image to system memory */ - bios->size = (le32_to_cpu(nv_rd32(bios, 0x300000)) >> 16) & 0xff; - bios->size = bios->size * 512; - if (!bios->size) - goto out; - - bios->data = kmalloc(bios->size, GFP_KERNEL); - if (!bios->data) - goto out; - - for (i = 0; i < bios->size; i += 4) - ((u32 *)bios->data)[i/4] = nv_rd32(bios, 0x300000 + i); - - /* check the PCI record header */ - pcir = nv_ro16(bios, 0x0018); - if (bios->data[pcir + 0] != 'P' || - bios->data[pcir + 1] != 'C' || - bios->data[pcir + 2] != 'I' || - bios->data[pcir + 3] != 'R') { - bios->size = 0; - kfree(bios->data); - } - -out: - /* disable access to rom */ - nv_wr32(bios, pcireg, access); -} - -#if defined(CONFIG_ACPI) && defined(CONFIG_X86) -int nouveau_acpi_get_bios_chunk(uint8_t *bios, int offset, int len); -bool nouveau_acpi_rom_supported(struct pci_dev *pdev); -#else -static inline bool -nouveau_acpi_rom_supported(struct pci_dev *pdev) { - return false; -} - -static inline int -nouveau_acpi_get_bios_chunk(uint8_t *bios, int offset, int len) { - return -EINVAL; -} -#endif - -static void -nouveau_bios_shadow_acpi(struct nouveau_bios *bios) -{ - struct pci_dev *pdev = nv_device(bios)->pdev; - int ret, cnt, i; - - if (!nouveau_acpi_rom_supported(pdev)) { - bios->data = NULL; - return; - } - - bios->size = 0; - bios->data = kmalloc(4096, GFP_KERNEL); - if (bios->data) { - if (nouveau_acpi_get_bios_chunk(bios->data, 0, 4096) == 4096) - bios->size = bios->data[2] * 512; - kfree(bios->data); + memcpy(bios->data, prev, bios->size); + bios->size = length; + kfree(prev); + return 1; } - - if (!bios->size) - return; - - bios->data = kmalloc(bios->size, GFP_KERNEL); - if (bios->data) { - /* disobey the acpi spec - much faster on at least w530 ... */ - ret = nouveau_acpi_get_bios_chunk(bios->data, 0, bios->size); - if (ret != bios->size || - nvbios_checksum(bios->data, bios->size)) { - /* ... that didn't work, ok, i'll be good now */ - for (i = 0; i < bios->size; i += cnt) { - cnt = min((bios->size - i), (u32)4096); - ret = nouveau_acpi_get_bios_chunk(bios->data, i, cnt); - if (ret != cnt) - break; - } - } - } -} - -static void -nouveau_bios_shadow_pci(struct nouveau_bios *bios) -{ - struct pci_dev *pdev = nv_device(bios)->pdev; - size_t size; - - if (!pci_enable_rom(pdev)) { - void __iomem *rom = pci_map_rom(pdev, &size); - if (rom && size) { - bios->data = kmalloc(size, GFP_KERNEL); - if (bios->data) { - memcpy_fromio(bios->data, rom, size); - bios->size = size; - } - } - if (rom) - pci_unmap_rom(pdev, rom); - - pci_disable_rom(pdev); - } -} - -static void -nouveau_bios_shadow_platform(struct nouveau_bios *bios) -{ - struct pci_dev *pdev = nv_device(bios)->pdev; - size_t size; - - void __iomem *rom = pci_platform_rom(pdev, &size); - if (rom && size) { - bios->data = kmalloc(size, GFP_KERNEL); - if (bios->data) { - memcpy_fromio(bios->data, rom, size); - bios->size = size; - } - } -} - -static int -nouveau_bios_score(struct nouveau_bios *bios, const bool writeable) -{ - if (bios->size < 3 || !bios->data || bios->data[0] != 0x55 || - bios->data[1] != 0xAA) { - nv_info(bios, "... signature not found\n"); - return 0; - } - - if (nvbios_checksum(bios->data, - min_t(u32, bios->data[2] * 512, bios->size))) { - nv_info(bios, "... checksum invalid\n"); - /* if a ro image is somewhat bad, it's probably all rubbish */ - return writeable ? 2 : 1; - } - - nv_info(bios, "... appears to be valid\n"); - return 3; -} - -struct methods { - const char desc[16]; - void (*shadow)(struct nouveau_bios *); - const bool rw; - int score; - u32 size; - u8 *data; -}; - -static int -nouveau_bios_shadow(struct nouveau_bios *bios) -{ - struct methods shadow_methods[] = { -#if defined(__powerpc__) - { "OpenFirmware", nouveau_bios_shadow_of, true, 0, 0, NULL }, -#endif - { "PRAMIN", nouveau_bios_shadow_pramin, true, 0, 0, NULL }, - { "PROM", nouveau_bios_shadow_prom, false, 0, 0, NULL }, - { "ACPI", nouveau_bios_shadow_acpi, true, 0, 0, NULL }, - { "PCIROM", nouveau_bios_shadow_pci, true, 0, 0, NULL }, - { "PLATFORM", nouveau_bios_shadow_platform, true, 0, 0, NULL }, - {} - }; - struct methods *mthd, *best; - const struct firmware *fw; - const char *optarg; - int optlen, ret; - char *source; - - optarg = nouveau_stropt(nv_device(bios)->cfgopt, "NvBios", &optlen); - source = optarg ? kstrndup(optarg, optlen, GFP_KERNEL) : NULL; - if (source) { - /* try to match one of the built-in methods */ - mthd = shadow_methods; - do { - if (strcasecmp(source, mthd->desc)) - continue; - nv_info(bios, "source: %s\n", mthd->desc); - - mthd->shadow(bios); - mthd->score = nouveau_bios_score(bios, mthd->rw); - if (mthd->score) { - kfree(source); - return 0; - } - } while ((++mthd)->shadow); - - /* attempt to load firmware image */ - ret = request_firmware(&fw, source, &nv_device(bios)->pdev->dev); - if (ret == 0) { - bios->size = fw->size; - bios->data = kmemdup(fw->data, fw->size, GFP_KERNEL); - release_firmware(fw); - - nv_info(bios, "image: %s\n", source); - if (nouveau_bios_score(bios, 1)) { - kfree(source); - return 0; - } - - kfree(bios->data); - bios->data = NULL; - } - - nv_error(bios, "source \'%s\' invalid\n", source); - kfree(source); - } - - mthd = shadow_methods; - do { - nv_info(bios, "checking %s for image...\n", mthd->desc); - mthd->shadow(bios); - mthd->score = nouveau_bios_score(bios, mthd->rw); - mthd->size = bios->size; - mthd->data = bios->data; - bios->data = NULL; - } while (mthd->score != 3 && (++mthd)->shadow); - - mthd = shadow_methods; - best = mthd; - do { - if (mthd->score > best->score) { - kfree(best->data); - best = mthd; - } - } while ((++mthd)->shadow); - - if (best->score) { - nv_info(bios, "using image from %s\n", best->desc); - bios->size = best->size; - bios->data = best->data; - return 0; - } - - nv_error(bios, "unable to locate usable image\n"); - return -EINVAL; + return 0; } static u8 @@ -472,7 +133,7 @@ nouveau_bios_ctor(struct nouveau_object *parent, if (ret) return ret; - ret = nouveau_bios_shadow(bios); + ret = nvbios_shadow(bios); if (ret) return ret; diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/dcb.c b/drivers/gpu/drm/nouveau/core/subdev/bios/dcb.c index bd8d348385b3..96099aff8b41 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/dcb.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/dcb.c @@ -42,7 +42,7 @@ dcb_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len) *ver = nv_ro08(bios, dcb); - if (*ver >= 0x41) { + if (*ver >= 0x42) { nv_warn(bios, "DCB version 0x%02x unknown\n", *ver); return 0x0000; } else @@ -157,17 +157,20 @@ dcb_outp_parse(struct nouveau_bios *bios, u8 idx, u8 *ver, u8 *len, break; } - switch (conf & 0x0f000000) { - case 0x0f000000: - outp->dpconf.link_nr = 4; - break; - case 0x03000000: - outp->dpconf.link_nr = 2; - break; - case 0x01000000: - default: - outp->dpconf.link_nr = 1; - break; + outp->dpconf.link_nr = (conf & 0x0f000000) >> 24; + if (*ver < 0x41) { + switch (outp->dpconf.link_nr) { + case 0x0f: + outp->dpconf.link_nr = 4; + break; + case 0x03: + outp->dpconf.link_nr = 2; + break; + case 0x01: + default: + outp->dpconf.link_nr = 1; + break; + } } /* fall-through... */ diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/disp.c b/drivers/gpu/drm/nouveau/core/subdev/bios/disp.c index 7f16e52d9bea..51f355599694 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/disp.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/disp.c @@ -40,6 +40,7 @@ nvbios_disp_table(struct nouveau_bios *bios, switch (*ver) { case 0x20: case 0x21: + case 0x22: *hdr = nv_ro08(bios, data + 0x01); *len = nv_ro08(bios, data + 0x02); *cnt = nv_ro08(bios, data + 0x03); diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/dp.c b/drivers/gpu/drm/nouveau/core/subdev/bios/dp.c index f309dd657250..cef53f81f12b 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/dp.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/dp.c @@ -41,6 +41,7 @@ nvbios_dp_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len) case 0x21: case 0x30: case 0x40: + case 0x41: *hdr = nv_ro08(bios, data + 0x01); *len = nv_ro08(bios, data + 0x02); *cnt = nv_ro08(bios, data + 0x03); @@ -70,6 +71,7 @@ nvbios_dpout_entry(struct nouveau_bios *bios, u8 idx, *cnt = nv_ro08(bios, outp + 0x04); break; case 0x40: + case 0x41: *hdr = nv_ro08(bios, data + 0x04); *cnt = 0; *len = 0; @@ -108,6 +110,7 @@ nvbios_dpout_parse(struct nouveau_bios *bios, u8 idx, info->script[4] = nv_ro16(bios, data + 0x10); break; case 0x40: + case 0x41: info->flags = nv_ro08(bios, data + 0x04); info->script[0] = nv_ro16(bios, data + 0x05); info->script[1] = nv_ro16(bios, data + 0x07); @@ -172,10 +175,11 @@ nvbios_dpcfg_parse(struct nouveau_bios *bios, u16 outp, u8 idx, break; case 0x30: case 0x40: + case 0x41: info->pc = nv_ro08(bios, data + 0x00); info->dc = nv_ro08(bios, data + 0x01); info->pe = nv_ro08(bios, data + 0x02); - info->tx_pu = nv_ro08(bios, data + 0x03); + info->tx_pu = nv_ro08(bios, data + 0x03) & 0x0f; break; default: data = 0x0000; @@ -194,6 +198,10 @@ nvbios_dpcfg_match(struct nouveau_bios *bios, u16 outp, u8 pc, u8 vs, u8 pe, u16 data; if (*ver >= 0x30) { + /*XXX: there's a second set of these on at least 4.1, that + * i've witnessed nvidia using instead of the first + * on gm204. figure out what/why + */ const u8 vsoff[] = { 0, 4, 7, 9 }; idx = (pc * 10) + vsoff[vs] + pe; } else { diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/extdev.c b/drivers/gpu/drm/nouveau/core/subdev/bios/extdev.c index b2a676e53580..49285d4f7ca5 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/extdev.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/extdev.c @@ -90,7 +90,7 @@ nvbios_extdev_find(struct nouveau_bios *bios, enum nvbios_extdev_type type, u16 entry; i = 0; - while (!(entry = nvbios_extdev_entry(bios, i++, &ver, &len))) { + while ((entry = nvbios_extdev_entry(bios, i++, &ver, &len))) { extdev_parse_entry(bios, entry, func); if (func->type == type) return 0; diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/i2c.c b/drivers/gpu/drm/nouveau/core/subdev/bios/i2c.c index cfb9288c6d28..282320ba9264 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/i2c.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/i2c.c @@ -39,6 +39,11 @@ dcb_i2c_table(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len) i2c = nv_ro16(bios, dcb + 4); } + if (i2c && *ver >= 0x42) { + nv_warn(bios, "ccb %02x not supported\n", *ver); + return 0x0000; + } + if (i2c && *ver >= 0x30) { *ver = nv_ro08(bios, i2c + 0); *hdr = nv_ro08(bios, i2c + 1); @@ -70,14 +75,25 @@ dcb_i2c_parse(struct nouveau_bios *bios, u8 idx, struct dcb_i2c_entry *info) u8 ver, len; u16 ent = dcb_i2c_entry(bios, idx, &ver, &len); if (ent) { - info->type = nv_ro08(bios, ent + 3); - info->share = DCB_I2C_UNUSED; - if (ver < 0x30) { - info->type &= 0x07; + if (ver >= 0x41) { + if (!(nv_ro32(bios, ent) & 0x80000000)) + info->type = DCB_I2C_UNUSED; + else + info->type = DCB_I2C_PMGR; + } else + if (ver >= 0x30) { + info->type = nv_ro08(bios, ent + 0x03); + } else { + info->type = nv_ro08(bios, ent + 0x03) & 0x07; if (info->type == 0x07) info->type = DCB_I2C_UNUSED; } + info->drive = DCB_I2C_UNUSED; + info->sense = DCB_I2C_UNUSED; + info->share = DCB_I2C_UNUSED; + info->auxch = DCB_I2C_UNUSED; + switch (info->type) { case DCB_I2C_NV04_BIT: info->drive = nv_ro08(bios, ent + 0); @@ -87,12 +103,23 @@ dcb_i2c_parse(struct nouveau_bios *bios, u8 idx, struct dcb_i2c_entry *info) info->drive = nv_ro08(bios, ent + 1); return 0; case DCB_I2C_NVIO_BIT: - case DCB_I2C_NVIO_AUX: info->drive = nv_ro08(bios, ent + 0) & 0x0f; - if (nv_ro08(bios, ent + 1) & 0x01) { - info->share = nv_ro08(bios, ent + 1) >> 1; - info->share &= 0x0f; - } + if (nv_ro08(bios, ent + 1) & 0x01) + info->share = nv_ro08(bios, ent + 1) >> 1; + return 0; + case DCB_I2C_NVIO_AUX: + info->auxch = nv_ro08(bios, ent + 0) & 0x0f; + if (nv_ro08(bios, ent + 1) & 0x01) + info->share = info->auxch; + return 0; + case DCB_I2C_PMGR: + info->drive = (nv_ro16(bios, ent + 0) & 0x01f) >> 0; + if (info->drive == 0x1f) + info->drive = DCB_I2C_UNUSED; + info->auxch = (nv_ro16(bios, ent + 0) & 0x3e0) >> 5; + if (info->auxch == 0x1f) + info->auxch = DCB_I2C_UNUSED; + info->share = info->auxch; return 0; case DCB_I2C_UNUSED: return 0; diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/image.c b/drivers/gpu/drm/nouveau/core/subdev/bios/image.c new file mode 100644 index 000000000000..373f9a564ac9 --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/image.c @@ -0,0 +1,78 @@ +/* + * Copyright 2014 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Ben Skeggs <bskeggs@redhat.com> + */ + +#include <subdev/bios.h> +#include <subdev/bios/image.h> +#include <subdev/bios/pcir.h> +#include <subdev/bios/npde.h> + +static bool +nvbios_imagen(struct nouveau_bios *bios, struct nvbios_image *image) +{ + struct nvbios_pcirT pcir; + struct nvbios_npdeT npde; + u8 ver; + u16 hdr; + u32 data; + + switch ((data = nv_ro16(bios, image->base + 0x00))) { + case 0xaa55: + case 0xbb77: + case 0x4e56: /* NV */ + break; + default: + nv_debug(bios, "%08x: ROM signature (%04x) unknown\n", + image->base, data); + return false; + } + + if (!(data = nvbios_pcirTp(bios, image->base, &ver, &hdr, &pcir))) + return false; + image->size = pcir.image_size; + image->type = pcir.image_type; + image->last = pcir.last; + + if (image->type != 0x70) { + if (!(data = nvbios_npdeTp(bios, image->base, &npde))) + return true; + image->size = npde.image_size; + image->last = npde.last; + } else { + image->last = true; + } + + return true; +} + +bool +nvbios_image(struct nouveau_bios *bios, int idx, struct nvbios_image *image) +{ + memset(image, 0x00, sizeof(*image)); + do { + image->base += image->size; + if (image->last || !nvbios_imagen(bios, image)) + return false; + } while(idx--); + return true; +} diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/init.c b/drivers/gpu/drm/nouveau/core/subdev/bios/init.c index 626380f9e4c0..c6579ef32cd1 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/init.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/init.c @@ -255,6 +255,8 @@ init_i2c(struct nvbios_init *init, int index) } index = init->outp->i2c_index; + if (init->outp->type == DCB_OUTPUT_DP) + index += NV_I2C_AUX(0); } return i2c->find(i2c, index); @@ -278,7 +280,7 @@ init_wri2cr(struct nvbios_init *init, u8 index, u8 addr, u8 reg, u8 val) return -ENODEV; } -static int +static u8 init_rdauxr(struct nvbios_init *init, u32 addr) { struct nouveau_i2c_port *port = init_i2c(init, -2); @@ -286,20 +288,24 @@ init_rdauxr(struct nvbios_init *init, u32 addr) if (port && init_exec(init)) { int ret = nv_rdaux(port, addr, &data, 1); - if (ret) - return ret; - return data; + if (ret == 0) + return data; + trace("auxch read failed with %d\n", ret); } - return -ENODEV; + return 0x00; } static int init_wrauxr(struct nvbios_init *init, u32 addr, u8 data) { struct nouveau_i2c_port *port = init_i2c(init, -2); - if (port && init_exec(init)) - return nv_wraux(port, addr, &data, 1); + if (port && init_exec(init)) { + int ret = nv_wraux(port, addr, &data, 1); + if (ret) + trace("auxch write failed with %d\n", ret); + return ret; + } return -ENODEV; } @@ -838,6 +844,40 @@ init_io_or(struct nvbios_init *init) } /** + * INIT_ANDN_REG - opcode 0x47 + * + */ +static void +init_andn_reg(struct nvbios_init *init) +{ + struct nouveau_bios *bios = init->bios; + u32 reg = nv_ro32(bios, init->offset + 1); + u32 mask = nv_ro32(bios, init->offset + 5); + + trace("ANDN_REG\tR[0x%06x] &= ~0x%08x\n", reg, mask); + init->offset += 9; + + init_mask(init, reg, mask, 0); +} + +/** + * INIT_OR_REG - opcode 0x48 + * + */ +static void +init_or_reg(struct nvbios_init *init) +{ + struct nouveau_bios *bios = init->bios; + u32 reg = nv_ro32(bios, init->offset + 1); + u32 mask = nv_ro32(bios, init->offset + 5); + + trace("OR_REG\tR[0x%06x] |= 0x%08x\n", reg, mask); + init->offset += 9; + + init_mask(init, reg, 0, mask); +} + +/** * INIT_INDEX_ADDRESS_LATCHED - opcode 0x49 * */ @@ -2068,6 +2108,8 @@ static struct nvbios_init_opcode { [0x3a] = { init_dp_condition }, [0x3b] = { init_io_mask_or }, [0x3c] = { init_io_or }, + [0x47] = { init_andn_reg }, + [0x48] = { init_or_reg }, [0x49] = { init_idx_addr_latched }, [0x4a] = { init_io_restrict_pll2 }, [0x4b] = { init_pll2 }, diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/npde.c b/drivers/gpu/drm/nouveau/core/subdev/bios/npde.c new file mode 100644 index 000000000000..d694716a166c --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/npde.c @@ -0,0 +1,59 @@ +/* + * Copyright 2014 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Ben Skeggs <bskeggs@redhat.com> + */ + +#include <subdev/bios.h> +#include <subdev/bios/npde.h> +#include <subdev/bios/pcir.h> + +u32 +nvbios_npdeTe(struct nouveau_bios *bios, u32 base) +{ + struct nvbios_pcirT pcir; + u8 ver; u16 hdr; + u32 data = nvbios_pcirTp(bios, base, &ver, &hdr, &pcir); + if (data = (data + hdr + 0x0f) & ~0x0f, data) { + switch (nv_ro32(bios, data + 0x00)) { + case 0x4544504e: /* NPDE */ + break; + default: + nv_debug(bios, "%08x: NPDE signature (%08x) unknown\n", + data, nv_ro32(bios, data + 0x00)); + data = 0; + break; + } + } + return data; +} + +u32 +nvbios_npdeTp(struct nouveau_bios *bios, u32 base, struct nvbios_npdeT *info) +{ + u32 data = nvbios_npdeTe(bios, base); + memset(info, 0x00, sizeof(*info)); + if (data) { + info->image_size = nv_ro16(bios, data + 0x08) * 512; + info->last = nv_ro08(bios, data + 0x0a) & 0x80; + } + return data; +} diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/pcir.c b/drivers/gpu/drm/nouveau/core/subdev/bios/pcir.c new file mode 100644 index 000000000000..91dae26bc50f --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/pcir.c @@ -0,0 +1,69 @@ +/* + * Copyright 2014 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Ben Skeggs <bskeggs@redhat.com> + */ + +#include <subdev/bios.h> +#include <subdev/bios/pcir.h> + +u32 +nvbios_pcirTe(struct nouveau_bios *bios, u32 base, u8 *ver, u16 *hdr) +{ + u32 data = nv_ro16(bios, base + 0x18); + if (data) { + data += base; + switch (nv_ro32(bios, data + 0x00)) { + case 0x52494350: /* PCIR */ + case 0x53494752: /* RGIS */ + case 0x5344504e: /* NPDS */ + *hdr = nv_ro16(bios, data + 0x0a); + *ver = nv_ro08(bios, data + 0x0c); + break; + default: + nv_debug(bios, "%08x: PCIR signature (%08x) unknown\n", + data, nv_ro32(bios, data + 0x00)); + data = 0; + break; + } + } + return data; +} + +u32 +nvbios_pcirTp(struct nouveau_bios *bios, u32 base, u8 *ver, u16 *hdr, + struct nvbios_pcirT *info) +{ + u32 data = nvbios_pcirTe(bios, base, ver, hdr); + memset(info, 0x00, sizeof(*info)); + if (data) { + info->vendor_id = nv_ro16(bios, data + 0x04); + info->device_id = nv_ro16(bios, data + 0x06); + info->class_code[0] = nv_ro08(bios, data + 0x0d); + info->class_code[1] = nv_ro08(bios, data + 0x0e); + info->class_code[2] = nv_ro08(bios, data + 0x0f); + info->image_size = nv_ro16(bios, data + 0x10) * 512; + info->image_rev = nv_ro16(bios, data + 0x12); + info->image_type = nv_ro08(bios, data + 0x14); + info->last = nv_ro08(bios, data + 0x15) & 0x80; + } + return data; +} diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/pmu.c b/drivers/gpu/drm/nouveau/core/subdev/bios/pmu.c new file mode 100644 index 000000000000..66c56ba07d1b --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/pmu.c @@ -0,0 +1,135 @@ +/* + * Copyright 2014 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Ben Skeggs <bskeggs@redhat.com> + */ + +#include <subdev/bios.h> +#include <subdev/bios/bit.h> +#include <subdev/bios/image.h> +#include <subdev/bios/pmu.h> + +static u32 +weirdo_pointer(struct nouveau_bios *bios, u32 data) +{ + struct nvbios_image image; + int idx = 0; + if (nvbios_image(bios, idx++, &image)) { + data -= image.size; + while (nvbios_image(bios, idx++, &image)) { + if (image.type == 0xe0) + return image.base + data; + } + } + return 0; +} + +u32 +nvbios_pmuTe(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len) +{ + struct bit_entry bit_p; + u32 data = 0; + + if (!bit_entry(bios, 'p', &bit_p)) { + if (bit_p.version == 2 && bit_p.length >= 4) + data = nv_ro32(bios, bit_p.offset + 0x00); + if ((data = weirdo_pointer(bios, data))) { + *ver = nv_ro08(bios, data + 0x00); /* maybe? */ + *hdr = nv_ro08(bios, data + 0x01); + *len = nv_ro08(bios, data + 0x02); + *cnt = nv_ro08(bios, data + 0x03); + } + } + + return data; +} + +u32 +nvbios_pmuTp(struct nouveau_bios *bios, u8 *ver, u8 *hdr, u8 *cnt, u8 *len, + struct nvbios_pmuT *info) +{ + u32 data = nvbios_pmuTe(bios, ver, hdr, cnt, len); + memset(info, 0x00, sizeof(*info)); + switch (!!data * *ver) { + default: + break; + } + return data; +} + +u32 +nvbios_pmuEe(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr) +{ + u8 cnt, len; + u32 data = nvbios_pmuTe(bios, ver, hdr, &cnt, &len); + if (data && idx < cnt) { + data = data + *hdr + (idx * len); + *hdr = len; + return data; + } + return 0; +} + +u32 +nvbios_pmuEp(struct nouveau_bios *bios, int idx, u8 *ver, u8 *hdr, + struct nvbios_pmuE *info) +{ + u32 data = nvbios_pmuEe(bios, idx, ver, hdr); + memset(info, 0x00, sizeof(*info)); + switch (!!data * *ver) { + default: + info->type = nv_ro08(bios, data + 0x00); + info->data = nv_ro32(bios, data + 0x02); + break; + } + return data; +} + +bool +nvbios_pmuRm(struct nouveau_bios *bios, u8 type, struct nvbios_pmuR *info) +{ + struct nvbios_pmuE pmuE; + u8 ver, hdr, idx = 0; + u32 data; + memset(info, 0x00, sizeof(*info)); + while ((data = nvbios_pmuEp(bios, idx++, &ver, &hdr, &pmuE))) { + if ( pmuE.type == type && + (data = weirdo_pointer(bios, pmuE.data))) { + info->init_addr_pmu = nv_ro32(bios, data + 0x08); + info->args_addr_pmu = nv_ro32(bios, data + 0x0c); + info->boot_addr = data + 0x30; + info->boot_addr_pmu = nv_ro32(bios, data + 0x10) + + nv_ro32(bios, data + 0x18); + info->boot_size = nv_ro32(bios, data + 0x1c) - + nv_ro32(bios, data + 0x18); + info->code_addr = info->boot_addr + info->boot_size; + info->code_addr_pmu = info->boot_addr_pmu + + info->boot_size; + info->code_size = nv_ro32(bios, data + 0x20); + info->data_addr = data + 0x30 + + nv_ro32(bios, data + 0x24); + info->data_addr_pmu = nv_ro32(bios, data + 0x28); + info->data_size = nv_ro32(bios, data + 0x2c); + return true; + } + } + return false; +} diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/priv.h b/drivers/gpu/drm/nouveau/core/subdev/bios/priv.h new file mode 100644 index 000000000000..187d225bd1e9 --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/priv.h @@ -0,0 +1,25 @@ +#ifndef __NVKM_BIOS_PRIV_H__ +#define __NVKM_BIOS_PRIV_H__ + +#include <subdev/bios.h> + +struct nvbios_source { + const char *name; + void *(*init)(struct nouveau_bios *, const char *); + void (*fini)(void *); + u32 (*read)(void *, u32 offset, u32 length, struct nouveau_bios *); + bool rw; +}; + +int nvbios_extend(struct nouveau_bios *, u32 length); +int nvbios_shadow(struct nouveau_bios *); + +extern const struct nvbios_source nvbios_rom; +extern const struct nvbios_source nvbios_ramin; +extern const struct nvbios_source nvbios_acpi_fast; +extern const struct nvbios_source nvbios_acpi_slow; +extern const struct nvbios_source nvbios_pcirom; +extern const struct nvbios_source nvbios_platform; +extern const struct nvbios_source nvbios_of; + +#endif diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/ramcfg.c b/drivers/gpu/drm/nouveau/core/subdev/bios/ramcfg.c index 6c401f70ab99..1623c8dfe797 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/ramcfg.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/ramcfg.c @@ -25,6 +25,7 @@ #include <subdev/bios.h> #include <subdev/bios/bit.h> #include <subdev/bios/ramcfg.h> +#include <subdev/bios/M0203.h> static u8 nvbios_ramcfg_strap(struct nouveau_subdev *subdev) @@ -54,12 +55,22 @@ nvbios_ramcfg_index(struct nouveau_subdev *subdev) u8 strap = nvbios_ramcfg_strap(subdev); u32 xlat = 0x00000000; struct bit_entry bit_M; + struct nvbios_M0203E M0203E; + u8 ver, hdr; if (!bit_entry(bios, 'M', &bit_M)) { if (bit_M.version == 1 && bit_M.length >= 5) xlat = nv_ro16(bios, bit_M.offset + 3); - if (bit_M.version == 2 && bit_M.length >= 3) + if (bit_M.version == 2 && bit_M.length >= 3) { + /*XXX: is M ever shorter than this? + * if not - what is xlat used for now? + * also - sigh.. + */ + if (bit_M.length >= 7 && + nvbios_M0203Em(bios, strap, &ver, &hdr, &M0203E)) + return M0203E.group; xlat = nv_ro16(bios, bit_M.offset + 1); + } } if (xlat) diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/rammap.c b/drivers/gpu/drm/nouveau/core/subdev/bios/rammap.c index 585e69331ccc..c5685228c322 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/rammap.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/rammap.c @@ -162,8 +162,9 @@ nvbios_rammapSp(struct nouveau_bios *bios, u32 data, p->ramcfg_10_02_08 = (nv_ro08(bios, data + 0x02) & 0x08) >> 3; p->ramcfg_10_02_10 = (nv_ro08(bios, data + 0x02) & 0x10) >> 4; p->ramcfg_10_02_20 = (nv_ro08(bios, data + 0x02) & 0x20) >> 5; - p->ramcfg_10_02_40 = (nv_ro08(bios, data + 0x02) & 0x40) >> 6; + p->ramcfg_10_DLLoff = (nv_ro08(bios, data + 0x02) & 0x40) >> 6; p->ramcfg_10_03_0f = (nv_ro08(bios, data + 0x03) & 0x0f) >> 0; + p->ramcfg_10_04_01 = (nv_ro08(bios, data + 0x04) & 0x01) >> 0; p->ramcfg_10_05 = (nv_ro08(bios, data + 0x05) & 0xff) >> 0; p->ramcfg_10_06 = (nv_ro08(bios, data + 0x06) & 0xff) >> 0; p->ramcfg_10_07 = (nv_ro08(bios, data + 0x07) & 0xff) >> 0; diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/shadow.c b/drivers/gpu/drm/nouveau/core/subdev/bios/shadow.c new file mode 100644 index 000000000000..bb9e0018d936 --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/shadow.c @@ -0,0 +1,270 @@ +/* + * Copyright 2014 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Ben Skeggs <bskeggs@redhat.com> + */ + +#include "priv.h" +#include <core/option.h> +#include <subdev/bios/image.h> + +struct shadow { + struct nouveau_oclass base; + u32 skip; + const struct nvbios_source *func; + void *data; + u32 size; + int score; +}; + +static bool +shadow_fetch(struct nouveau_bios *bios, u32 upto) +{ + struct shadow *mthd = (void *)nv_object(bios)->oclass; + const u32 limit = (upto + 3) & ~3; + const u32 start = bios->size; + void *data = mthd->data; + if (nvbios_extend(bios, limit) > 0) { + u32 read = mthd->func->read(data, start, limit - start, bios); + bios->size = start + read; + } + return bios->size >= limit; +} + +static u8 +shadow_rd08(struct nouveau_object *object, u64 addr) +{ + struct nouveau_bios *bios = (void *)object; + if (shadow_fetch(bios, addr + 1)) + return bios->data[addr]; + return 0x00; +} + +static u16 +shadow_rd16(struct nouveau_object *object, u64 addr) +{ + struct nouveau_bios *bios = (void *)object; + if (shadow_fetch(bios, addr + 2)) + return get_unaligned_le16(&bios->data[addr]); + return 0x0000; +} + +static u32 +shadow_rd32(struct nouveau_object *object, u64 addr) +{ + struct nouveau_bios *bios = (void *)object; + if (shadow_fetch(bios, addr + 4)) + return get_unaligned_le32(&bios->data[addr]); + return 0x00000000; +} + +static struct nouveau_oclass +shadow_class = { + .handle = NV_SUBDEV(VBIOS, 0x00), + .ofuncs = &(struct nouveau_ofuncs) { + .rd08 = shadow_rd08, + .rd16 = shadow_rd16, + .rd32 = shadow_rd32, + }, +}; + +static int +shadow_image(struct nouveau_bios *bios, int idx, struct shadow *mthd) +{ + struct nvbios_image image; + int score = 1; + + if (!nvbios_image(bios, idx, &image)) { + nv_debug(bios, "image %d invalid\n", idx); + return 0; + } + nv_debug(bios, "%08x: type %02x, %d bytes\n", + image.base, image.type, image.size); + + if (!shadow_fetch(bios, image.size)) { + nv_debug(bios, "%08x: fetch failed\n", image.base); + return 0; + } + + switch (image.type) { + case 0x00: + if (nvbios_checksum(&bios->data[image.base], image.size)) { + nv_debug(bios, "%08x: checksum failed\n", image.base); + if (mthd->func->rw) + score += 1; + score += 1; + } else { + score += 3; + } + break; + default: + score += 3; + break; + } + + if (!image.last) + score += shadow_image(bios, idx + 1, mthd); + return score; +} + +static int +shadow_score(struct nouveau_bios *bios, struct shadow *mthd) +{ + struct nouveau_oclass *oclass = nv_object(bios)->oclass; + int score; + nv_object(bios)->oclass = &mthd->base; + score = shadow_image(bios, 0, mthd); + nv_object(bios)->oclass = oclass; + return score; + +} + +static int +shadow_method(struct nouveau_bios *bios, struct shadow *mthd, const char *name) +{ + const struct nvbios_source *func = mthd->func; + if (func->name) { + nv_debug(bios, "trying %s...\n", name ? name : func->name); + if (func->init) { + mthd->data = func->init(bios, name); + if (IS_ERR(mthd->data)) { + mthd->data = NULL; + return 0; + } + } + mthd->score = shadow_score(bios, mthd); + if (func->fini) + func->fini(mthd->data); + nv_debug(bios, "scored %d\n", mthd->score); + mthd->data = bios->data; + mthd->size = bios->size; + bios->data = NULL; + bios->size = 0; + } + return mthd->score; +} + +static u32 +shadow_fw_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios) +{ + const struct firmware *fw = data; + if (offset + length <= fw->size) { + memcpy(bios->data + offset, fw->data + offset, length); + return length; + } + return 0; +} + +static void * +shadow_fw_init(struct nouveau_bios *bios, const char *name) +{ + struct device *dev = &nv_device(bios)->pdev->dev; + const struct firmware *fw; + int ret = request_firmware(&fw, name, dev); + if (ret) + return ERR_PTR(-ENOENT); + return (void *)fw; +} + +static const struct nvbios_source +shadow_fw = { + .name = "firmware", + .init = shadow_fw_init, + .fini = (void(*)(void *))release_firmware, + .read = shadow_fw_read, + .rw = false, +}; + +int +nvbios_shadow(struct nouveau_bios *bios) +{ + struct shadow mthds[] = { + { shadow_class, 0, &nvbios_of }, + { shadow_class, 0, &nvbios_ramin }, + { shadow_class, 0, &nvbios_rom }, + { shadow_class, 0, &nvbios_acpi_fast }, + { shadow_class, 4, &nvbios_acpi_slow }, + { shadow_class, 1, &nvbios_pcirom }, + { shadow_class, 1, &nvbios_platform }, + { shadow_class } + }, *mthd = mthds, *best = NULL; + const char *optarg; + char *source; + int optlen; + + /* handle user-specified bios source */ + optarg = nouveau_stropt(nv_device(bios)->cfgopt, "NvBios", &optlen); + source = optarg ? kstrndup(optarg, optlen, GFP_KERNEL) : NULL; + if (source) { + /* try to match one of the built-in methods */ + for (mthd = mthds; mthd->func; mthd++) { + if (mthd->func->name && + !strcasecmp(source, mthd->func->name)) { + best = mthd; + if (shadow_method(bios, mthd, NULL)) + break; + } + } + + /* otherwise, attempt to load as firmware */ + if (!best && (best = mthd)) { + mthd->func = &shadow_fw; + shadow_method(bios, mthd, source); + mthd->func = NULL; + } + + if (!best->score) { + nv_error(bios, "%s invalid\n", source); + kfree(source); + source = NULL; + } + } + + /* scan all potential bios sources, looking for best image */ + if (!best || !best->score) { + for (mthd = mthds, best = mthd; mthd->func; mthd++) { + if (!mthd->skip || best->score < mthd->skip) { + if (shadow_method(bios, mthd, NULL)) { + if (mthd->score > best->score) + best = mthd; + } + } + } + } + + /* cleanup the ones we didn't use */ + for (mthd = mthds; mthd->func; mthd++) { + if (mthd != best) + kfree(mthd->data); + } + + if (!best->score) { + nv_fatal(bios, "unable to locate usable image\n"); + return -EINVAL; + } + + nv_info(bios, "using image from %s\n", best->func ? + best->func->name : source); + bios->data = best->data; + bios->size = best->size; + kfree(source); + return 0; +} diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowacpi.c b/drivers/gpu/drm/nouveau/core/subdev/bios/shadowacpi.c new file mode 100644 index 000000000000..bc130c12ec06 --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/shadowacpi.c @@ -0,0 +1,111 @@ +/* + * Copyright 2012 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ + +#include "priv.h" + +#if defined(CONFIG_ACPI) && defined(CONFIG_X86) +int nouveau_acpi_get_bios_chunk(uint8_t *bios, int offset, int len); +bool nouveau_acpi_rom_supported(struct pci_dev *pdev); +#else +static inline bool +nouveau_acpi_rom_supported(struct pci_dev *pdev) +{ + return false; +} + +static inline int +nouveau_acpi_get_bios_chunk(uint8_t *bios, int offset, int len) +{ + return -EINVAL; +} +#endif + +/* This version of the shadow function disobeys the ACPI spec and tries + * to fetch in units of more than 4KiB at a time. This is a LOT faster + * on some systems, such as Lenovo W530. + */ +static u32 +acpi_read_fast(void *data, u32 offset, u32 length, struct nouveau_bios *bios) +{ + u32 limit = (offset + length + 0xfff) & ~0xfff; + u32 start = offset & ~0x00000fff; + u32 fetch = limit - start; + + if (nvbios_extend(bios, limit) > 0) { + int ret = nouveau_acpi_get_bios_chunk(bios->data, start, fetch); + if (ret == fetch) + return fetch; + } + + return 0; +} + +/* Other systems, such as the one in fdo#55948, will report a success + * but only return 4KiB of data. The common bios fetching logic will + * detect an invalid image, and fall back to this version of the read + * function. + */ +static u32 +acpi_read_slow(void *data, u32 offset, u32 length, struct nouveau_bios *bios) +{ + u32 limit = (offset + length + 0xfff) & ~0xfff; + u32 start = offset & ~0xfff; + u32 fetch = 0; + + if (nvbios_extend(bios, limit) > 0) { + while (start + fetch < limit) { + int ret = nouveau_acpi_get_bios_chunk(bios->data, + start + fetch, + 0x1000); + if (ret != 0x1000) + break; + fetch += 0x1000; + } + } + + return fetch; +} + +static void * +acpi_init(struct nouveau_bios *bios, const char *name) +{ + if (!nouveau_acpi_rom_supported(nv_device(bios)->pdev)) + return ERR_PTR(-ENODEV); + return NULL; +} + +const struct nvbios_source +nvbios_acpi_fast = { + .name = "ACPI", + .init = acpi_init, + .read = acpi_read_fast, + .rw = false, +}; + +const struct nvbios_source +nvbios_acpi_slow = { + .name = "ACPI", + .init = acpi_init, + .read = acpi_read_slow, + .rw = false, +}; diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowof.c b/drivers/gpu/drm/nouveau/core/subdev/bios/shadowof.c new file mode 100644 index 000000000000..3abe487a6025 --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/shadowof.c @@ -0,0 +1,71 @@ +/* + * Copyright 2012 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ + +#include "priv.h" + +#if defined(__powerpc__) +struct priv { + const void __iomem *data; + int size; +}; + +static u32 +of_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios) +{ + struct priv *priv = data; + if (offset + length <= priv->size) { + memcpy_fromio(bios->data + offset, priv->data + offset, length); + return length; + } + return 0; +} + +static void * +of_init(struct nouveau_bios *bios, const char *name) +{ + struct pci_dev *pdev = nv_device(bios)->pdev; + struct device_node *dn; + struct priv *priv; + if (!(dn = pci_device_to_OF_node(pdev))) + return ERR_PTR(-ENODEV); + if (!(priv = kzalloc(sizeof(*priv), GFP_KERNEL))) + return ERR_PTR(-ENOMEM); + if ((priv->data = of_get_property(dn, "NVDA,BMP", &priv->size))) + return priv; + kfree(priv); + return ERR_PTR(-EINVAL); +} + +const struct nvbios_source +nvbios_of = { + .name = "OpenFirmware", + .init = of_init, + .fini = (void(*)(void *))kfree, + .read = of_read, + .rw = false, +}; +#else +const struct nvbios_source +nvbios_of = { +}; +#endif diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowpci.c b/drivers/gpu/drm/nouveau/core/subdev/bios/shadowpci.c new file mode 100644 index 000000000000..1d0389c0abef --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/shadowpci.c @@ -0,0 +1,108 @@ +/* + * Copyright 2012 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ + +#include "priv.h" + +struct priv { + struct pci_dev *pdev; + void __iomem *rom; + size_t size; +}; + +static u32 +pcirom_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios) +{ + struct priv *priv = data; + if (offset + length <= priv->size) { + memcpy_fromio(bios->data + offset, priv->rom + offset, length); + return length; + } + return 0; +} + +static void +pcirom_fini(void *data) +{ + struct priv *priv = data; + pci_unmap_rom(priv->pdev, priv->rom); + pci_disable_rom(priv->pdev); + kfree(priv); +} + +static void * +pcirom_init(struct nouveau_bios *bios, const char *name) +{ + struct pci_dev *pdev = nv_device(bios)->pdev; + struct priv *priv = NULL; + int ret; + + if (!(ret = pci_enable_rom(pdev))) { + if (ret = -ENOMEM, + (priv = kmalloc(sizeof(*priv), GFP_KERNEL))) { + if (ret = -EFAULT, + (priv->rom = pci_map_rom(pdev, &priv->size))) { + priv->pdev = pdev; + return priv; + } + kfree(priv); + } + pci_disable_rom(pdev); + } + + return ERR_PTR(ret); +} + +const struct nvbios_source +nvbios_pcirom = { + .name = "PCIROM", + .init = pcirom_init, + .fini = pcirom_fini, + .read = pcirom_read, + .rw = true, +}; + +static void * +platform_init(struct nouveau_bios *bios, const char *name) +{ + struct pci_dev *pdev = nv_device(bios)->pdev; + struct priv *priv; + int ret = -ENOMEM; + + if ((priv = kmalloc(sizeof(*priv), GFP_KERNEL))) { + if (ret = -ENODEV, + (priv->rom = pci_platform_rom(pdev, &priv->size))) + return priv; + kfree(priv); + } + + return ERR_PTR(ret); +} + +const struct nvbios_source +nvbios_platform = { + .name = "PLATFORM", + .init = platform_init, + .fini = (void(*)(void *))kfree, + .read = pcirom_read, + .rw = true, +}; diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowramin.c b/drivers/gpu/drm/nouveau/core/subdev/bios/shadowramin.c new file mode 100644 index 000000000000..5e58bba0dd5c --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/shadowramin.c @@ -0,0 +1,112 @@ +/* + * Copyright 2012 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ + +#include "priv.h" + +struct priv { + struct nouveau_bios *bios; + u32 bar0; +}; + +static u32 +pramin_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios) +{ + u32 i; + if (offset + length <= 0x00100000) { + for (i = offset; i < offset + length; i += 4) + *(u32 *)&bios->data[i] = nv_rd32(bios, 0x700000 + i); + return length; + } + return 0; +} + +static void +pramin_fini(void *data) +{ + struct priv *priv = data; + nv_wr32(priv->bios, 0x001700, priv->bar0); + kfree(priv); +} + +static void * +pramin_init(struct nouveau_bios *bios, const char *name) +{ + struct priv *priv = NULL; + u64 addr = 0; + + /* PRAMIN always potentially available prior to nv50 */ + if (nv_device(bios)->card_type < NV_50) + return NULL; + + /* we can't get the bios image pointer without PDISP */ + if (nv_device(bios)->card_type >= GM100) + addr = nv_rd32(bios, 0x021c04); + else + if (nv_device(bios)->card_type >= NV_C0) + addr = nv_rd32(bios, 0x022500); + if (addr & 0x00000001) { + nv_debug(bios, "... display disabled\n"); + return ERR_PTR(-ENODEV); + } + + /* check that the window is enabled and in vram, particularly + * important as we don't want to be touching vram on an + * uninitialised board + */ + addr = nv_rd32(bios, 0x619f04); + if (!(addr & 0x00000008)) { + nv_debug(bios, "... not enabled\n"); + return ERR_PTR(-ENODEV); + } + if ( (addr & 0x00000003) != 1) { + nv_debug(bios, "... not in vram\n"); + return ERR_PTR(-ENODEV); + } + + /* some alternate method inherited from xf86-video-nv... */ + addr = (addr & 0xffffff00) << 8; + if (!addr) { + addr = (u64)nv_rd32(bios, 0x001700) << 16; + addr += 0xf0000; + } + + /* modify bar0 PRAMIN window to cover the bios image */ + if (!(priv = kmalloc(sizeof(*priv), GFP_KERNEL))) { + nv_error(bios, "... out of memory\n"); + return ERR_PTR(-ENOMEM); + } + + priv->bios = bios; + priv->bar0 = nv_rd32(bios, 0x001700); + nv_wr32(bios, 0x001700, addr >> 16); + return priv; +} + +const struct nvbios_source +nvbios_ramin = { + .name = "PRAMIN", + .init = pramin_init, + .fini = pramin_fini, + .read = pramin_read, + .rw = true, +}; diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/shadowrom.c b/drivers/gpu/drm/nouveau/core/subdev/bios/shadowrom.c new file mode 100644 index 000000000000..b7992bc3ffa5 --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/shadowrom.c @@ -0,0 +1,69 @@ +/* + * Copyright 2012 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + */ + +#include "priv.h" + +static u32 +prom_read(void *data, u32 offset, u32 length, struct nouveau_bios *bios) +{ + u32 i; + if (offset + length <= 0x00100000) { + for (i = offset; i < offset + length; i += 4) + *(u32 *)&bios->data[i] = nv_rd32(bios, 0x300000 + i); + return length; + } + return 0; +} + +static void +prom_fini(void *data) +{ + struct nouveau_bios *bios = data; + if (nv_device(bios)->card_type < NV_50) + nv_mask(bios, 0x001850, 0x00000001, 0x00000001); + else + nv_mask(bios, 0x088050, 0x00000001, 0x00000001); +} + +static void * +prom_init(struct nouveau_bios *bios, const char *name) +{ + if (nv_device(bios)->card_type < NV_50) { + if (nv_device(bios)->card_type == NV_40 && + nv_device(bios)->chipset >= 0x4c) + return ERR_PTR(-ENODEV); + nv_mask(bios, 0x001850, 0x00000001, 0x00000000); + } else { + nv_mask(bios, 0x088050, 0x00000001, 0x00000000); + } + return bios; +} + +const struct nvbios_source +nvbios_rom = { + .name = "PROM", + .init = prom_init, + .fini = prom_fini, + .read = prom_read, + .rw = false, +}; diff --git a/drivers/gpu/drm/nouveau/core/subdev/bios/timing.c b/drivers/gpu/drm/nouveau/core/subdev/bios/timing.c index 46d955eb51eb..8521eca1ed9c 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/bios/timing.c +++ b/drivers/gpu/drm/nouveau/core/subdev/bios/timing.c @@ -93,10 +93,44 @@ nvbios_timingEp(struct nouveau_bios *bios, int idx, p->timing_hdr = *hdr; switch (!!data * *ver) { case 0x10: - p->timing_10_WR = nv_ro08(bios, data + 0x00); - p->timing_10_CL = nv_ro08(bios, data + 0x02); - p->timing_10_ODT = nv_ro08(bios, data + 0x0e) & 0x07; - p->timing_10_CWL = nv_ro08(bios, data + 0x13); + p->timing_10_WR = nv_ro08(bios, data + 0x00); + p->timing_10_WTR = nv_ro08(bios, data + 0x01); + p->timing_10_CL = nv_ro08(bios, data + 0x02); + p->timing_10_RC = nv_ro08(bios, data + 0x03); + p->timing_10_RFC = nv_ro08(bios, data + 0x05); + p->timing_10_RAS = nv_ro08(bios, data + 0x07); + p->timing_10_RP = nv_ro08(bios, data + 0x09); + p->timing_10_RCDRD = nv_ro08(bios, data + 0x0a); + p->timing_10_RCDWR = nv_ro08(bios, data + 0x0b); + p->timing_10_RRD = nv_ro08(bios, data + 0x0c); + p->timing_10_13 = nv_ro08(bios, data + 0x0d); + p->timing_10_ODT = nv_ro08(bios, data + 0x0e) & 0x07; + + p->timing_10_24 = 0xff; + p->timing_10_21 = 0; + p->timing_10_20 = 0; + p->timing_10_CWL = 0; + p->timing_10_18 = 0; + p->timing_10_16 = 0; + + switch (min_t(u8, *hdr, 25)) { + case 25: + p->timing_10_24 = nv_ro08(bios, data + 0x18); + case 24: + case 23: + case 22: + p->timing_10_21 = nv_ro08(bios, data + 0x15); + case 21: + p->timing_10_20 = nv_ro08(bios, data + 0x14); + case 20: + p->timing_10_CWL = nv_ro08(bios, data + 0x13); + case 19: + p->timing_10_18 = nv_ro08(bios, data + 0x12); + case 18: + case 17: + p->timing_10_16 = nv_ro08(bios, data + 0x10); + } + break; case 0x20: p->timing[0] = nv_ro32(bios, data + 0x00); diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/gk20a.c b/drivers/gpu/drm/nouveau/core/subdev/clock/gk20a.c index 425a8d5e9129..fb4fad374bdd 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/clock/gk20a.c +++ b/drivers/gpu/drm/nouveau/core/subdev/clock/gk20a.c @@ -109,7 +109,7 @@ struct gk20a_clk_pllg_params { }; static const struct gk20a_clk_pllg_params gk20a_pllg_params = { - .min_vco = 1000, .max_vco = 1700, + .min_vco = 1000, .max_vco = 2064, .min_u = 12, .max_u = 38, .min_m = 1, .max_m = 255, .min_n = 8, .max_n = 255, @@ -470,76 +470,91 @@ gk20a_pstates[] = { { .base = { .domain[nv_clk_src_gpc] = 72000, + .voltage = 0, }, }, { .base = { .domain[nv_clk_src_gpc] = 108000, + .voltage = 1, }, }, { .base = { .domain[nv_clk_src_gpc] = 180000, + .voltage = 2, }, }, { .base = { .domain[nv_clk_src_gpc] = 252000, + .voltage = 3, }, }, { .base = { .domain[nv_clk_src_gpc] = 324000, + .voltage = 4, }, }, { .base = { .domain[nv_clk_src_gpc] = 396000, + .voltage = 5, }, }, { .base = { .domain[nv_clk_src_gpc] = 468000, + .voltage = 6, }, }, { .base = { .domain[nv_clk_src_gpc] = 540000, + .voltage = 7, }, }, { .base = { .domain[nv_clk_src_gpc] = 612000, + .voltage = 8, }, }, { .base = { .domain[nv_clk_src_gpc] = 648000, + .voltage = 9, }, }, { .base = { .domain[nv_clk_src_gpc] = 684000, + .voltage = 10, }, }, { .base = { .domain[nv_clk_src_gpc] = 708000, + .voltage = 11, }, }, { .base = { .domain[nv_clk_src_gpc] = 756000, + .voltage = 12, }, }, { .base = { .domain[nv_clk_src_gpc] = 804000, + .voltage = 13, }, }, { .base = { .domain[nv_clk_src_gpc] = 852000, + .voltage = 14, }, }, }; diff --git a/drivers/gpu/drm/nouveau/core/subdev/clock/nva3.c b/drivers/gpu/drm/nouveau/core/subdev/clock/nva3.c index 094551d8ad9b..07ad01247675 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/clock/nva3.c +++ b/drivers/gpu/drm/nouveau/core/subdev/clock/nva3.c @@ -510,7 +510,7 @@ nva3_clock_ctor(struct nouveau_object *parent, struct nouveau_object *engine, int ret; ret = nouveau_clock_create(parent, engine, oclass, nva3_domain, NULL, 0, - false, &priv); + true, &priv); *pobject = nv_object(priv); if (ret) return ret; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/base.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/base.c index 239acfe876c3..0e45cee82463 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/base.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/base.c @@ -24,8 +24,6 @@ #include <core/option.h> -#include <subdev/bios.h> -#include <subdev/bios/init.h> #include <subdev/vga.h> #include "priv.h" @@ -56,7 +54,7 @@ _nouveau_devinit_init(struct nouveau_object *object) if (ret) return ret; - ret = nvbios_init(&devinit->base, devinit->post); + ret = impl->post(&devinit->base, devinit->post); if (ret) return ret; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/gm107.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/gm107.c index c69bc7f54e37..4ba43d6a1ec8 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/gm107.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/gm107.c @@ -24,7 +24,7 @@ #include "nv50.h" -static u64 +u64 gm107_devinit_disable(struct nouveau_devinit *devinit) { struct nv50_devinit_priv *priv = (void *)devinit; @@ -53,4 +53,5 @@ gm107_devinit_oclass = &(struct nouveau_devinit_impl) { }, .pll_set = nvc0_devinit_pll_set, .disable = gm107_devinit_disable, + .post = nvbios_init, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/gm204.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/gm204.c new file mode 100644 index 000000000000..e44a86662a2a --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/gm204.c @@ -0,0 +1,173 @@ +/* + * Copyright 2013 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Ben Skeggs + */ + +#include <subdev/bios.h> +#include <subdev/bios/bit.h> +#include <subdev/bios/pmu.h> + +#include "nv50.h" + +static void +pmu_code(struct nv50_devinit_priv *priv, u32 pmu, u32 img, u32 len, bool sec) +{ + struct nouveau_bios *bios = nouveau_bios(priv); + int i; + + nv_wr32(priv, 0x10a180, 0x01000000 | (sec ? 0x10000000 : 0) | pmu); + for (i = 0; i < len; i += 4) { + if ((i & 0xff) == 0) + nv_wr32(priv, 0x10a188, (pmu + i) >> 8); + nv_wr32(priv, 0x10a184, nv_ro32(bios, img + i)); + } + + while (i & 0xff) { + nv_wr32(priv, 0x10a184, 0x00000000); + i += 4; + } +} + +static void +pmu_data(struct nv50_devinit_priv *priv, u32 pmu, u32 img, u32 len) +{ + struct nouveau_bios *bios = nouveau_bios(priv); + int i; + + nv_wr32(priv, 0x10a1c0, 0x01000000 | pmu); + for (i = 0; i < len; i += 4) + nv_wr32(priv, 0x10a1c4, nv_ro32(bios, img + i)); +} + +static u32 +pmu_args(struct nv50_devinit_priv *priv, u32 argp, u32 argi) +{ + nv_wr32(priv, 0x10a1c0, argp); + nv_wr32(priv, 0x10a1c0, nv_rd32(priv, 0x10a1c4) + argi); + return nv_rd32(priv, 0x10a1c4); +} + +static void +pmu_exec(struct nv50_devinit_priv *priv, u32 init_addr) +{ + nv_wr32(priv, 0x10a104, init_addr); + nv_wr32(priv, 0x10a10c, 0x00000000); + nv_wr32(priv, 0x10a100, 0x00000002); +} + +static int +pmu_load(struct nv50_devinit_priv *priv, u8 type, bool post, + u32 *init_addr_pmu, u32 *args_addr_pmu) +{ + struct nouveau_bios *bios = nouveau_bios(priv); + struct nvbios_pmuR pmu; + + if (!nvbios_pmuRm(bios, type, &pmu)) { + nv_error(priv, "VBIOS PMU fuc %02x not found\n", type); + return -EINVAL; + } + + if (!post) + return 0; + + pmu_code(priv, pmu.boot_addr_pmu, pmu.boot_addr, pmu.boot_size, false); + pmu_code(priv, pmu.code_addr_pmu, pmu.code_addr, pmu.code_size, true); + pmu_data(priv, pmu.data_addr_pmu, pmu.data_addr, pmu.data_size); + + if (init_addr_pmu) { + *init_addr_pmu = pmu.init_addr_pmu; + *args_addr_pmu = pmu.args_addr_pmu; + return 0; + } + + return pmu_exec(priv, pmu.init_addr_pmu), 0; +} + +static int +gm204_devinit_post(struct nouveau_subdev *subdev, bool post) +{ + struct nv50_devinit_priv *priv = (void *)nouveau_devinit(subdev); + struct nouveau_bios *bios = nouveau_bios(priv); + struct bit_entry bit_I; + u32 init, args; + int ret; + + if (bit_entry(bios, 'I', &bit_I) || bit_I.version != 1 || + bit_I.length < 0x1c) { + nv_error(priv, "VBIOS PMU init data not found\n"); + return -EINVAL; + } + + /* reset PMU and load init table parser ucode */ + if (post) { + nv_mask(priv, 0x000200, 0x00002000, 0x00000000); + nv_mask(priv, 0x000200, 0x00002000, 0x00002000); + nv_rd32(priv, 0x000200); + while (nv_rd32(priv, 0x10a10c) & 0x00000006) { + } + } + + ret = pmu_load(priv, 0x04, post, &init, &args); + if (ret) + return ret; + + /* upload first chunk of init data */ + if (post) { + u32 pmu = pmu_args(priv, args + 0x08, 0x08); + u32 img = nv_ro16(bios, bit_I.offset + 0x14); + u32 len = nv_ro16(bios, bit_I.offset + 0x16); + pmu_data(priv, pmu, img, len); + } + + /* upload second chunk of init data */ + if (post) { + u32 pmu = pmu_args(priv, args + 0x08, 0x10); + u32 img = nv_ro16(bios, bit_I.offset + 0x18); + u32 len = nv_ro16(bios, bit_I.offset + 0x1a); + pmu_data(priv, pmu, img, len); + } + + /* execute init tables */ + if (post) { + nv_wr32(priv, 0x10a040, 0x00005000); + pmu_exec(priv, init); + while (!(nv_rd32(priv, 0x10a040) & 0x00002000)) { + } + } + + /* load and execute some other ucode image (bios therm?) */ + return pmu_load(priv, 0x01, post, NULL, NULL); +} + +struct nouveau_oclass * +gm204_devinit_oclass = &(struct nouveau_devinit_impl) { + .base.handle = NV_SUBDEV(DEVINIT, 0x07), + .base.ofuncs = &(struct nouveau_ofuncs) { + .ctor = nv50_devinit_ctor, + .dtor = _nouveau_devinit_dtor, + .init = nv50_devinit_init, + .fini = _nouveau_devinit_fini, + }, + .pll_set = nvc0_devinit_pll_set, + .disable = gm107_devinit_disable, + .post = gm204_devinit_post, +}.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv04.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv04.c index 052ad690b468..65651c50f6ea 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv04.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv04.c @@ -464,4 +464,5 @@ nv04_devinit_oclass = &(struct nouveau_devinit_impl) { }, .meminit = nv04_devinit_meminit, .pll_set = nv04_devinit_pll_set, + .post = nvbios_init, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv05.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv05.c index 4a19c10e5178..a2007a3efc4d 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv05.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv05.c @@ -136,4 +136,5 @@ nv05_devinit_oclass = &(struct nouveau_devinit_impl) { }, .meminit = nv05_devinit_meminit, .pll_set = nv04_devinit_pll_set, + .post = nvbios_init, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv10.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv10.c index 3b8d657da279..178b46f79b50 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv10.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv10.c @@ -107,4 +107,5 @@ nv10_devinit_oclass = &(struct nouveau_devinit_impl) { }, .meminit = nv10_devinit_meminit, .pll_set = nv04_devinit_pll_set, + .post = nvbios_init, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv1a.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv1a.c index 526d0c6faacd..995dd97af3e9 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv1a.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv1a.c @@ -34,4 +34,5 @@ nv1a_devinit_oclass = &(struct nouveau_devinit_impl) { .fini = nv04_devinit_fini, }, .pll_set = nv04_devinit_pll_set, + .post = nvbios_init, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv20.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv20.c index 04bc9732644c..915089fb46f7 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv20.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv20.c @@ -71,4 +71,5 @@ nv20_devinit_oclass = &(struct nouveau_devinit_impl) { }, .meminit = nv20_devinit_meminit, .pll_set = nv04_devinit_pll_set, + .post = nvbios_init, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.c index b46c62a1d5d8..968334d1dca4 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.c @@ -26,6 +26,7 @@ #include <subdev/bios/dcb.h> #include <subdev/bios/disp.h> #include <subdev/bios/init.h> +#include <subdev/ibus.h> #include <subdev/vga.h> #include "nv50.h" @@ -91,6 +92,7 @@ int nv50_devinit_init(struct nouveau_object *object) { struct nouveau_bios *bios = nouveau_bios(object); + struct nouveau_ibus *ibus = nouveau_ibus(object); struct nv50_devinit_priv *priv = (void *)object; struct nvbios_outp info; struct dcb_output outp; @@ -105,6 +107,13 @@ nv50_devinit_init(struct nouveau_object *object) } } + /* some boards appear to require certain priv register timeouts + * to be bumped before runing devinit scripts. not a clue why + * the vbios engineers didn't make the scripts just work... + */ + if (priv->base.post && ibus) + nv_ofuncs(ibus)->init(nv_object(ibus)); + ret = nouveau_devinit_init(&priv->base); if (ret) return ret; @@ -160,4 +169,5 @@ nv50_devinit_oclass = &(struct nouveau_devinit_impl) { }, .pll_set = nv50_devinit_pll_set, .disable = nv50_devinit_disable, + .post = nvbios_init, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.h b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.h index 51d5076333ec..f412bb7f780e 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.h +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv50.h @@ -18,4 +18,6 @@ int nva3_devinit_pll_set(struct nouveau_devinit *, u32, u32); int nvc0_devinit_pll_set(struct nouveau_devinit *, u32, u32); +u64 gm107_devinit_disable(struct nouveau_devinit *); + #endif diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv84.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv84.c index 787422505d87..a7c80ded77cd 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv84.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv84.c @@ -60,4 +60,5 @@ nv84_devinit_oclass = &(struct nouveau_devinit_impl) { }, .pll_set = nv50_devinit_pll_set, .disable = nv84_devinit_disable, + .post = nvbios_init, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv98.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv98.c index 2b0e963fc6f0..a773253a17f6 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nv98.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/nv98.c @@ -59,4 +59,5 @@ nv98_devinit_oclass = &(struct nouveau_devinit_impl) { }, .pll_set = nv50_devinit_pll_set, .disable = nv98_devinit_disable, + .post = nvbios_init, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nva3.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/nva3.c index 006cf348bda7..b9cd9e53f760 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nva3.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/nva3.c @@ -142,4 +142,5 @@ nva3_devinit_oclass = &(struct nouveau_devinit_impl) { .pll_set = nva3_devinit_pll_set, .disable = nva3_devinit_disable, .mmio = nva3_devinit_mmio, + .post = nvbios_init, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nvaf.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/nvaf.c index 4fc68d27eff3..3729846a8e5c 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nvaf.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/nvaf.c @@ -60,4 +60,5 @@ nvaf_devinit_oclass = &(struct nouveau_devinit_impl) { }, .pll_set = nva3_devinit_pll_set, .disable = nvaf_devinit_disable, + .post = nvbios_init, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/nvc0.c b/drivers/gpu/drm/nouveau/core/subdev/devinit/nvc0.c index 30c765747eea..80bd7f5eda3d 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/nvc0.c +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/nvc0.c @@ -115,4 +115,5 @@ nvc0_devinit_oclass = &(struct nouveau_devinit_impl) { }, .pll_set = nvc0_devinit_pll_set, .disable = nvc0_devinit_disable, + .post = nvbios_init, }.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/devinit/priv.h b/drivers/gpu/drm/nouveau/core/subdev/devinit/priv.h index f0e8683ad840..cbcd51852472 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/devinit/priv.h +++ b/drivers/gpu/drm/nouveau/core/subdev/devinit/priv.h @@ -3,6 +3,7 @@ #include <subdev/bios.h> #include <subdev/bios/pll.h> +#include <subdev/bios/init.h> #include <subdev/clock/pll.h> #include <subdev/devinit.h> @@ -12,6 +13,7 @@ struct nouveau_devinit_impl { int (*pll_set)(struct nouveau_devinit *, u32 type, u32 freq); u64 (*disable)(struct nouveau_devinit *); u32 (*mmio)(struct nouveau_devinit *, u32); + int (*post)(struct nouveau_subdev *, bool); }; #define nouveau_devinit_create(p,e,o,d) \ diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/base.c b/drivers/gpu/drm/nouveau/core/subdev/fb/base.c index f009d8a39d9d..c866148c440f 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/fb/base.c +++ b/drivers/gpu/drm/nouveau/core/subdev/fb/base.c @@ -23,37 +23,30 @@ */ #include <subdev/bios.h> -#include <subdev/bios/bit.h> +#include <subdev/bios/M0203.h> #include "priv.h" int nouveau_fb_bios_memtype(struct nouveau_bios *bios) { - struct bit_entry M; - u8 ramcfg; - - ramcfg = (nv_rd32(bios, 0x101000) & 0x0000003c) >> 2; - if (!bit_entry(bios, 'M', &M) && M.version == 2 && M.length >= 5) { - u16 table = nv_ro16(bios, M.offset + 3); - u8 version = nv_ro08(bios, table + 0); - u8 header = nv_ro08(bios, table + 1); - u8 record = nv_ro08(bios, table + 2); - u8 entries = nv_ro08(bios, table + 3); - if (table && version == 0x10 && ramcfg < entries) { - u16 entry = table + header + (ramcfg * record); - switch (nv_ro08(bios, entry) & 0x0f) { - case 0: return NV_MEM_TYPE_DDR2; - case 1: return NV_MEM_TYPE_DDR3; - case 2: return NV_MEM_TYPE_GDDR3; - case 3: return NV_MEM_TYPE_GDDR5; - default: - break; - } - + const u8 ramcfg = (nv_rd32(bios, 0x101000) & 0x0000003c) >> 2; + struct nvbios_M0203E M0203E; + u8 ver, hdr; + + if (nvbios_M0203Em(bios, ramcfg, &ver, &hdr, &M0203E)) { + switch (M0203E.type) { + case M0203E_TYPE_DDR2 : return NV_MEM_TYPE_DDR2; + case M0203E_TYPE_DDR3 : return NV_MEM_TYPE_DDR3; + case M0203E_TYPE_GDDR3: return NV_MEM_TYPE_GDDR3; + case M0203E_TYPE_GDDR5: return NV_MEM_TYPE_GDDR5; + default: + nv_warn(bios, "M0203E type %02x\n", M0203E.type); + return NV_MEM_TYPE_UNKNOWN; } } + nv_warn(bios, "M0203E not matched!\n"); return NV_MEM_TYPE_UNKNOWN; } diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/gddr3.c b/drivers/gpu/drm/nouveau/core/subdev/fb/gddr3.c new file mode 100644 index 000000000000..d85a25d027ee --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/fb/gddr3.c @@ -0,0 +1,117 @@ +/* + * Copyright 2013 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Ben Skeggs <bskeggs@redhat.com> + * Roy Spliet <rspliet@eclipso.eu> + */ + +#include <subdev/bios.h> +#include "priv.h" + +struct ramxlat { + int id; + u8 enc; +}; + +static inline int +ramxlat(const struct ramxlat *xlat, int id) +{ + while (xlat->id >= 0) { + if (xlat->id == id) + return xlat->enc; + xlat++; + } + return -EINVAL; +} + +static const struct ramxlat +ramgddr3_cl_lo[] = { + { 7, 7 }, { 8, 0 }, { 9, 1 }, { 10, 2 }, { 11, 3 }, + /* the below are mentioned in some, but not all, gddr3 docs */ + { 12, 4 }, { 13, 5 }, { 14, 6 }, + /* XXX: Per Samsung docs, are these used? They overlap with Qimonda */ + /* { 4, 4 }, { 5, 5 }, { 6, 6 }, { 12, 8 }, { 13, 9 }, { 14, 10 }, + * { 15, 11 }, */ + { -1 } +}; + +static const struct ramxlat +ramgddr3_cl_hi[] = { + { 10, 2 }, { 11, 3 }, { 12, 4 }, { 13, 5 }, { 14, 6 }, { 15, 7 }, + { 16, 0 }, { 17, 1 }, + { -1 } +}; + +static const struct ramxlat +ramgddr3_wr_lo[] = { + { 5, 2 }, { 7, 4 }, { 8, 5 }, { 9, 6 }, { 10, 7 }, + { 11, 0 }, + /* the below are mentioned in some, but not all, gddr3 docs */ + { 4, 1 }, { 6, 3 }, { 12, 1 }, { 13 , 2 }, + { -1 } +}; + +int +nouveau_gddr3_calc(struct nouveau_ram *ram) +{ + int CL, WR, CWL, DLL = 0, ODT = 0, hi; + + switch (ram->next->bios.timing_ver) { + case 0x10: + CWL = ram->next->bios.timing_10_CWL; + CL = ram->next->bios.timing_10_CL; + WR = ram->next->bios.timing_10_WR; + DLL = !ram->next->bios.ramcfg_10_DLLoff; + ODT = ram->next->bios.timing_10_ODT; + break; + case 0x20: + CWL = (ram->next->bios.timing[1] & 0x00000f80) >> 7; + CL = (ram->next->bios.timing[1] & 0x0000001f) >> 0; + WR = (ram->next->bios.timing[2] & 0x007f0000) >> 16; + /* XXX: Get these values from the VBIOS instead */ + DLL = !(ram->mr[1] & 0x1); + ODT = (ram->mr[1] & 0x004) >> 2 | + (ram->mr[1] & 0x040) >> 5 | + (ram->mr[1] & 0x200) >> 7; + break; + default: + return -ENOSYS; + } + + hi = ram->mr[2] & 0x1; + CL = ramxlat(hi ? ramgddr3_cl_hi : ramgddr3_cl_lo, CL); + WR = ramxlat(ramgddr3_wr_lo, WR); + if (CL < 0 || CWL < 1 || CWL > 7 || WR < 0) + return -EINVAL; + + ram->mr[0] &= ~0xf74; + ram->mr[0] |= (CWL & 0x07) << 9; + ram->mr[0] |= (CL & 0x07) << 4; + ram->mr[0] |= (CL & 0x08) >> 1; + + ram->mr[1] &= ~0x3fc; + ram->mr[1] |= (ODT & 0x03) << 2; + ram->mr[1] |= (ODT & 0x03) << 8; + ram->mr[1] |= (WR & 0x03) << 4; + ram->mr[1] |= (WR & 0x04) << 5; + ram->mr[1] |= !DLL << 6; + return 0; +} diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/priv.h b/drivers/gpu/drm/nouveau/core/subdev/fb/priv.h index 60322e906dd4..283863f7aa9b 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/fb/priv.h +++ b/drivers/gpu/drm/nouveau/core/subdev/fb/priv.h @@ -37,6 +37,7 @@ extern struct nouveau_oclass gm107_ram_oclass; int nouveau_sddr2_calc(struct nouveau_ram *ram); int nouveau_sddr3_calc(struct nouveau_ram *ram); +int nouveau_gddr3_calc(struct nouveau_ram *ram); int nouveau_gddr5_calc(struct nouveau_ram *ram, bool nuts); #define nouveau_fb_create(p,e,c,d) \ diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramfuc.h b/drivers/gpu/drm/nouveau/core/subdev/fb/ramfuc.h index d1fbbe4b00a2..0ac7256443bb 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramfuc.h +++ b/drivers/gpu/drm/nouveau/core/subdev/fb/ramfuc.h @@ -141,6 +141,20 @@ ramfuc_wait_vblank(struct ramfuc *ram) } static inline void +ramfuc_train(struct ramfuc *ram) +{ + nouveau_memx_train(ram->memx); +} + +static inline int +ramfuc_train_result(struct nouveau_fb *pfb, u32 *result, u32 rsize) +{ + struct nouveau_pwr *ppwr = nouveau_pwr(pfb); + + return nouveau_memx_train_result(ppwr, result, rsize); +} + +static inline void ramfuc_block(struct ramfuc *ram) { nouveau_memx_block(ram->memx); @@ -162,6 +176,8 @@ ramfuc_unblock(struct ramfuc *ram) #define ram_wait(s,r,m,d,n) ramfuc_wait(&(s)->base, (r), (m), (d), (n)) #define ram_nsec(s,n) ramfuc_nsec(&(s)->base, (n)) #define ram_wait_vblank(s) ramfuc_wait_vblank(&(s)->base) +#define ram_train(s) ramfuc_train(&(s)->base) +#define ram_train_result(s,r,l) ramfuc_train_result((s), (r), (l)) #define ram_block(s) ramfuc_block(&(s)->base) #define ram_unblock(s) ramfuc_unblock(&(s)->base) diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnva3.c b/drivers/gpu/drm/nouveau/core/subdev/fb/ramnva3.c index 3601deca0bd5..3b38a538845d 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/fb/ramnva3.c +++ b/drivers/gpu/drm/nouveau/core/subdev/fb/ramnva3.c @@ -20,86 +20,512 @@ * OTHER DEALINGS IN THE SOFTWARE. * * Authors: Ben Skeggs + * Roy Spliet <rspliet@eclipso.eu> */ #include <subdev/bios.h> #include <subdev/bios/bit.h> #include <subdev/bios/pll.h> #include <subdev/bios/rammap.h> +#include <subdev/bios/M0205.h> #include <subdev/bios/timing.h> #include <subdev/clock/nva3.h> #include <subdev/clock/pll.h> +#include <subdev/gpio.h> + +#include <subdev/timer.h> + +#include <engine/fifo.h> + #include <core/option.h> #include "ramfuc.h" #include "nv50.h" +/* XXX: Remove when memx gains GPIO support */ +extern int nv50_gpio_location(int line, u32 *reg, u32 *shift); + struct nva3_ramfuc { struct ramfuc base; + struct ramfuc_reg r_0x001610; + struct ramfuc_reg r_0x001700; + struct ramfuc_reg r_0x002504; struct ramfuc_reg r_0x004000; struct ramfuc_reg r_0x004004; struct ramfuc_reg r_0x004018; struct ramfuc_reg r_0x004128; struct ramfuc_reg r_0x004168; + struct ramfuc_reg r_0x100080; struct ramfuc_reg r_0x100200; struct ramfuc_reg r_0x100210; struct ramfuc_reg r_0x100220[9]; + struct ramfuc_reg r_0x100264; struct ramfuc_reg r_0x1002d0; struct ramfuc_reg r_0x1002d4; struct ramfuc_reg r_0x1002dc; struct ramfuc_reg r_0x10053c; struct ramfuc_reg r_0x1005a0; struct ramfuc_reg r_0x1005a4; + struct ramfuc_reg r_0x100700; struct ramfuc_reg r_0x100714; struct ramfuc_reg r_0x100718; struct ramfuc_reg r_0x10071c; + struct ramfuc_reg r_0x100720; struct ramfuc_reg r_0x100760; struct ramfuc_reg r_0x1007a0; struct ramfuc_reg r_0x1007e0; + struct ramfuc_reg r_0x100da0; struct ramfuc_reg r_0x10f804; struct ramfuc_reg r_0x1110e0; struct ramfuc_reg r_0x111100; struct ramfuc_reg r_0x111104; + struct ramfuc_reg r_0x1111e0; + struct ramfuc_reg r_0x111400; struct ramfuc_reg r_0x611200; struct ramfuc_reg r_mr[4]; + struct ramfuc_reg r_gpioFBVREF; +}; + +struct nva3_ltrain { + enum { + NVA3_TRAIN_UNKNOWN, + NVA3_TRAIN_UNSUPPORTED, + NVA3_TRAIN_ONCE, + NVA3_TRAIN_EXEC, + NVA3_TRAIN_DONE + } state; + u32 r_100720; + u32 r_1111e0; + u32 r_111400; + struct nouveau_mem *mem; }; struct nva3_ram { struct nouveau_ram base; struct nva3_ramfuc fuc; + struct nva3_ltrain ltrain; }; +void +nva3_link_train_calc(u32 *vals, struct nva3_ltrain *train) +{ + int i, lo, hi; + u8 median[8], bins[4] = {0, 0, 0, 0}, bin = 0, qty = 0; + + for (i = 0; i < 8; i++) { + for (lo = 0; lo < 0x40; lo++) { + if (!(vals[lo] & 0x80000000)) + continue; + if (vals[lo] & (0x101 << i)) + break; + } + + if (lo == 0x40) + return; + + for (hi = lo + 1; hi < 0x40; hi++) { + if (!(vals[lo] & 0x80000000)) + continue; + if (!(vals[hi] & (0x101 << i))) { + hi--; + break; + } + } + + median[i] = ((hi - lo) >> 1) + lo; + bins[(median[i] & 0xf0) >> 4]++; + median[i] += 0x30; + } + + /* Find the best value for 0x1111e0 */ + for (i = 0; i < 4; i++) { + if (bins[i] > qty) { + bin = i + 3; + qty = bins[i]; + } + } + + train->r_100720 = 0; + for (i = 0; i < 8; i++) { + median[i] = max(median[i], (u8) (bin << 4)); + median[i] = min(median[i], (u8) ((bin << 4) | 0xf)); + + train->r_100720 |= ((median[i] & 0x0f) << (i << 2)); + } + + train->r_1111e0 = 0x02000000 | (bin * 0x101); + train->r_111400 = 0x0; +} + +/* + * Link training for (at least) DDR3 + */ +int +nva3_link_train(struct nouveau_fb *pfb) +{ + struct nouveau_bios *bios = nouveau_bios(pfb); + struct nva3_ram *ram = (void *)pfb->ram; + struct nouveau_clock *clk = nouveau_clock(pfb); + struct nva3_ltrain *train = &ram->ltrain; + struct nouveau_device *device = nv_device(pfb); + struct nva3_ramfuc *fuc = &ram->fuc; + u32 *result, r1700; + int ret, i; + struct nvbios_M0205T M0205T = { 0 }; + u8 ver, hdr, cnt, len, snr, ssz; + unsigned int clk_current; + unsigned long flags; + unsigned long *f = &flags; + + if (nouveau_boolopt(device->cfgopt, "NvMemExec", true) != true) + return -ENOSYS; + + /* XXX: Multiple partitions? */ + result = kmalloc(64 * sizeof(u32), GFP_KERNEL); + if (!result) + return -ENOMEM; + + train->state = NVA3_TRAIN_EXEC; + + /* Clock speeds for training and back */ + nvbios_M0205Tp(bios, &ver, &hdr, &cnt, &len, &snr, &ssz, &M0205T); + if (M0205T.freq == 0) + return -ENOENT; + + clk_current = clk->read(clk, nv_clk_src_mem); + + ret = nva3_clock_pre(clk, f); + if (ret) + goto out; + + /* First: clock up/down */ + ret = ram->base.calc(pfb, (u32) M0205T.freq * 1000); + if (ret) + goto out; + + /* Do this *after* calc, eliminates write in script */ + nv_wr32(pfb, 0x111400, 0x00000000); + /* XXX: Magic writes that improve train reliability? */ + nv_mask(pfb, 0x100674, 0x0000ffff, 0x00000000); + nv_mask(pfb, 0x1005e4, 0x0000ffff, 0x00000000); + nv_mask(pfb, 0x100b0c, 0x000000ff, 0x00000000); + nv_wr32(pfb, 0x100c04, 0x00000400); + + /* Now the training script */ + r1700 = ram_rd32(fuc, 0x001700); + + ram_mask(fuc, 0x100200, 0x00000800, 0x00000000); + ram_wr32(fuc, 0x611200, 0x3300); + ram_wait_vblank(fuc); + ram_wait(fuc, 0x611200, 0x00000003, 0x00000000, 500000); + ram_mask(fuc, 0x001610, 0x00000083, 0x00000003); + ram_mask(fuc, 0x100080, 0x00000020, 0x00000000); + ram_mask(fuc, 0x10f804, 0x80000000, 0x00000000); + ram_wr32(fuc, 0x001700, 0x00000000); + + ram_train(fuc); + + /* Reset */ + ram_mask(fuc, 0x10f804, 0x80000000, 0x80000000); + ram_wr32(fuc, 0x10053c, 0x0); + ram_wr32(fuc, 0x100720, train->r_100720); + ram_wr32(fuc, 0x1111e0, train->r_1111e0); + ram_wr32(fuc, 0x111400, train->r_111400); + ram_nuke(fuc, 0x100080); + ram_mask(fuc, 0x100080, 0x00000020, 0x00000020); + ram_nsec(fuc, 1000); + + ram_wr32(fuc, 0x001700, r1700); + ram_mask(fuc, 0x001610, 0x00000083, 0x00000080); + ram_wr32(fuc, 0x611200, 0x3330); + ram_mask(fuc, 0x100200, 0x00000800, 0x00000800); + + ram_exec(fuc, true); + + ram->base.calc(pfb, clk_current); + ram_exec(fuc, true); + + /* Post-processing, avoids flicker */ + nv_mask(pfb, 0x616308, 0x10, 0x10); + nv_mask(pfb, 0x616b08, 0x10, 0x10); + + nva3_clock_post(clk, f); + + ram_train_result(pfb, result, 64); + for (i = 0; i < 64; i++) + nv_debug(pfb, "Train: %08x", result[i]); + nva3_link_train_calc(result, train); + + nv_debug(pfb, "Train: %08x %08x %08x", train->r_100720, + train->r_1111e0, train->r_111400); + + kfree(result); + + train->state = NVA3_TRAIN_DONE; + + return ret; + +out: + if(ret == -EBUSY) + f = NULL; + + train->state = NVA3_TRAIN_UNSUPPORTED; + + nva3_clock_post(clk, f); + return ret; +} + +int +nva3_link_train_init(struct nouveau_fb *pfb) +{ + static const u32 pattern[16] = { + 0xaaaaaaaa, 0xcccccccc, 0xdddddddd, 0xeeeeeeee, + 0x00000000, 0x11111111, 0x44444444, 0xdddddddd, + 0x33333333, 0x55555555, 0x77777777, 0x66666666, + 0x99999999, 0x88888888, 0xeeeeeeee, 0xbbbbbbbb, + }; + struct nouveau_bios *bios = nouveau_bios(pfb); + struct nva3_ram *ram = (void *)pfb->ram; + struct nva3_ltrain *train = &ram->ltrain; + struct nouveau_mem *mem; + struct nvbios_M0205E M0205E; + u8 ver, hdr, cnt, len; + u32 r001700; + int ret, i = 0; + + train->state = NVA3_TRAIN_UNSUPPORTED; + + /* We support type "5" + * XXX: training pattern table appears to be unused for this routine */ + if (!nvbios_M0205Ep(bios, i, &ver, &hdr, &cnt, &len, &M0205E)) + return -ENOENT; + + if (M0205E.type != 5) + return 0; + + train->state = NVA3_TRAIN_ONCE; + + ret = pfb->ram->get(pfb, 0x8000, 0x10000, 0, 0x800, &ram->ltrain.mem); + if (ret) + return ret; + + mem = ram->ltrain.mem; + + nv_wr32(pfb, 0x100538, 0x10000000 | (mem->offset >> 16)); + nv_wr32(pfb, 0x1005a8, 0x0000ffff); + nv_mask(pfb, 0x10f800, 0x00000001, 0x00000001); + + for (i = 0; i < 0x30; i++) { + nv_wr32(pfb, 0x10f8c0, (i << 8) | i); + nv_wr32(pfb, 0x10f900, pattern[i % 16]); + } + + for (i = 0; i < 0x30; i++) { + nv_wr32(pfb, 0x10f8e0, (i << 8) | i); + nv_wr32(pfb, 0x10f920, pattern[i % 16]); + } + + /* And upload the pattern */ + r001700 = nv_rd32(pfb, 0x1700); + nv_wr32(pfb, 0x1700, mem->offset >> 16); + for (i = 0; i < 16; i++) + nv_wr32(pfb, 0x700000 + (i << 2), pattern[i]); + for (i = 0; i < 16; i++) + nv_wr32(pfb, 0x700100 + (i << 2), pattern[i]); + nv_wr32(pfb, 0x1700, r001700); + + train->r_100720 = nv_rd32(pfb, 0x100720); + train->r_1111e0 = nv_rd32(pfb, 0x1111e0); + train->r_111400 = nv_rd32(pfb, 0x111400); + + return 0; +} + +void +nva3_link_train_fini(struct nouveau_fb *pfb) +{ + struct nva3_ram *ram = (void *)pfb->ram; + + if (ram->ltrain.mem) + pfb->ram->put(pfb, &ram->ltrain.mem); +} + +/* + * RAM reclocking + */ +#define T(t) cfg->timing_10_##t +static int +nva3_ram_timing_calc(struct nouveau_fb *pfb, u32 *timing) +{ + struct nva3_ram *ram = (void *)pfb->ram; + struct nvbios_ramcfg *cfg = &ram->base.target.bios; + int tUNK_base, tUNK_40_0, prevCL; + u32 cur2, cur3, cur7, cur8; + + cur2 = nv_rd32(pfb, 0x100228); + cur3 = nv_rd32(pfb, 0x10022c); + cur7 = nv_rd32(pfb, 0x10023c); + cur8 = nv_rd32(pfb, 0x100240); + + + switch ((!T(CWL)) * ram->base.type) { + case NV_MEM_TYPE_DDR2: + T(CWL) = T(CL) - 1; + break; + case NV_MEM_TYPE_GDDR3: + T(CWL) = ((cur2 & 0xff000000) >> 24) + 1; + break; + } + + prevCL = (cur3 & 0x000000ff) + 1; + tUNK_base = ((cur7 & 0x00ff0000) >> 16) - prevCL; + + timing[0] = (T(RP) << 24 | T(RAS) << 16 | T(RFC) << 8 | T(RC)); + timing[1] = (T(WR) + 1 + T(CWL)) << 24 | + max_t(u8,T(18), 1) << 16 | + (T(WTR) + 1 + T(CWL)) << 8 | + (5 + T(CL) - T(CWL)); + timing[2] = (T(CWL) - 1) << 24 | + (T(RRD) << 16) | + (T(RCDWR) << 8) | + T(RCDRD); + timing[3] = (cur3 & 0x00ff0000) | + (0x30 + T(CL)) << 24 | + (0xb + T(CL)) << 8 | + (T(CL) - 1); + timing[4] = T(20) << 24 | + T(21) << 16 | + T(13) << 8 | + T(13); + timing[5] = T(RFC) << 24 | + max_t(u8,T(RCDRD), T(RCDWR)) << 16 | + max_t(u8, (T(CWL) + 6), (T(CL) + 2)) << 8 | + T(RP); + timing[6] = (0x5a + T(CL)) << 16 | + max_t(u8, 1, (6 - T(CL) + T(CWL))) << 8 | + (0x50 + T(CL) - T(CWL)); + timing[7] = (cur7 & 0xff000000) | + ((tUNK_base + T(CL)) << 16) | + 0x202; + timing[8] = cur8 & 0xffffff00; + + switch (ram->base.type) { + case NV_MEM_TYPE_DDR2: + case NV_MEM_TYPE_GDDR3: + tUNK_40_0 = prevCL - (cur8 & 0xff); + if (tUNK_40_0 > 0) + timing[8] |= T(CL); + break; + default: + break; + } + + nv_debug(pfb, "Entry: 220: %08x %08x %08x %08x\n", + timing[0], timing[1], timing[2], timing[3]); + nv_debug(pfb, " 230: %08x %08x %08x %08x\n", + timing[4], timing[5], timing[6], timing[7]); + nv_debug(pfb, " 240: %08x\n", timing[8]); + return 0; +} +#undef T + +static void +nouveau_sddr2_dll_reset(struct nva3_ramfuc *fuc) +{ + ram_mask(fuc, mr[0], 0x100, 0x100); + ram_nsec(fuc, 1000); + ram_mask(fuc, mr[0], 0x100, 0x000); + ram_nsec(fuc, 1000); +} + +static void +nouveau_sddr3_dll_disable(struct nva3_ramfuc *fuc, u32 *mr) +{ + u32 mr1_old = ram_rd32(fuc, mr[1]); + + if (!(mr1_old & 0x1)) { + ram_wr32(fuc, 0x1002d4, 0x00000001); + ram_wr32(fuc, mr[1], mr[1]); + ram_nsec(fuc, 1000); + } +} + +static void +nouveau_gddr3_dll_disable(struct nva3_ramfuc *fuc, u32 *mr) +{ + u32 mr1_old = ram_rd32(fuc, mr[1]); + + if (!(mr1_old & 0x40)) { + ram_wr32(fuc, mr[1], mr[1]); + ram_nsec(fuc, 1000); + } +} + +static void +nva3_ram_lock_pll(struct nva3_ramfuc *fuc, struct nva3_clock_info *mclk) +{ + ram_wr32(fuc, 0x004004, mclk->pll); + ram_mask(fuc, 0x004000, 0x00000001, 0x00000001); + ram_mask(fuc, 0x004000, 0x00000010, 0x00000000); + ram_wait(fuc, 0x004000, 0x00020000, 0x00020000, 64000); + ram_mask(fuc, 0x004000, 0x00000010, 0x00000010); +} + +static void +nva3_ram_fbvref(struct nva3_ramfuc *fuc, u32 val) +{ + struct nouveau_gpio *gpio = nouveau_gpio(fuc->base.pfb); + struct dcb_gpio_func func; + u32 reg, sh, gpio_val; + int ret; + + if (gpio->get(gpio, 0, 0x2e, DCB_GPIO_UNUSED) != val) { + ret = gpio->find(gpio, 0, 0x2e, DCB_GPIO_UNUSED, &func); + if (ret) + return; + + nv50_gpio_location(func.line, ®, &sh); + gpio_val = ram_rd32(fuc, gpioFBVREF); + if (gpio_val & (8 << sh)) + val = !val; + + ram_mask(fuc, gpioFBVREF, (0x3 << sh), ((val | 0x2) << sh)); + ram_nsec(fuc, 20000); + } +} + static int nva3_ram_calc(struct nouveau_fb *pfb, u32 freq) { struct nouveau_bios *bios = nouveau_bios(pfb); struct nva3_ram *ram = (void *)pfb->ram; struct nva3_ramfuc *fuc = &ram->fuc; + struct nva3_ltrain *train = &ram->ltrain; struct nva3_clock_info mclk; struct nouveau_ram_data *next; u8 ver, hdr, cnt, len, strap; u32 data; - u32 r004018, r100760, ctrl; + u32 r004018, r100760, r100da0, r111100, ctrl; u32 unk714, unk718, unk71c; int ret, i; + u32 timing[9]; + bool pll2pll; next = &ram->base.target; next->freq = freq; ram->base.next = next; + if (ram->ltrain.state == NVA3_TRAIN_ONCE) + nva3_link_train(pfb); + /* lookup memory config data relevant to the target frequency */ i = 0; - while ((data = nvbios_rammapEp(bios, i++, &ver, &hdr, &cnt, &len, - &next->bios))) { - if (freq / 1000 >= next->bios.rammap_min && - freq / 1000 <= next->bios.rammap_max) - break; - } - - if (!data || ver != 0x10 || hdr < 0x0e) { + data = nvbios_rammapEm(bios, freq / 1000, &ver, &hdr, &cnt, &len, + &next->bios); + if (!data || ver != 0x10 || hdr < 0x05) { nv_error(pfb, "invalid/missing rammap entry\n"); return -EINVAL; } @@ -113,7 +539,7 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq) data = nvbios_rammapSp(bios, data, ver, hdr, cnt, len, strap, &ver, &hdr, &next->bios); - if (!data || ver != 0x10 || hdr < 0x0e) { + if (!data || ver != 0x10 || hdr < 0x09) { nv_error(pfb, "invalid/missing ramcfg entry\n"); return -EINVAL; } @@ -123,7 +549,7 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq) data = nvbios_timingEp(bios, next->bios.ramcfg_timing, &ver, &hdr, &cnt, &len, &next->bios); - if (!data || ver != 0x10 || hdr < 0x19) { + if (!data || ver != 0x10 || hdr < 0x17) { nv_error(pfb, "invalid/missing timing entry\n"); return -EINVAL; } @@ -135,53 +561,99 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq) return ret; } + nva3_ram_timing_calc(pfb, timing); + ret = ram_init(fuc, pfb); if (ret) return ret; + /* Determine ram-specific MR values */ + ram->base.mr[0] = ram_rd32(fuc, mr[0]); + ram->base.mr[1] = ram_rd32(fuc, mr[1]); + ram->base.mr[2] = ram_rd32(fuc, mr[2]); + + switch (ram->base.type) { + case NV_MEM_TYPE_DDR2: + ret = nouveau_sddr2_calc(&ram->base); + break; + case NV_MEM_TYPE_DDR3: + ret = nouveau_sddr3_calc(&ram->base); + break; + case NV_MEM_TYPE_GDDR3: + ret = nouveau_gddr3_calc(&ram->base); + break; + default: + ret = -ENOSYS; + break; + } + + if (ret) + return ret; + /* XXX: where the fuck does 750MHz come from? */ if (freq <= 750000) { r004018 = 0x10000000; r100760 = 0x22222222; + r100da0 = 0x00000010; } else { r004018 = 0x00000000; r100760 = 0x00000000; + r100da0 = 0x00000000; } + if (!next->bios.ramcfg_10_DLLoff) + r004018 |= 0x00004000; + + /* pll2pll requires to switch to a safe clock first */ ctrl = ram_rd32(fuc, 0x004000); - if (ctrl & 0x00000008) { - if (mclk.pll) { - ram_mask(fuc, 0x004128, 0x00000101, 0x00000101); - ram_wr32(fuc, 0x004004, mclk.pll); - ram_wr32(fuc, 0x004000, (ctrl |= 0x00000001)); - ram_wr32(fuc, 0x004000, (ctrl &= 0xffffffef)); - ram_wait(fuc, 0x004000, 0x00020000, 0x00020000, 64000); - ram_wr32(fuc, 0x004000, (ctrl |= 0x00000010)); - ram_wr32(fuc, 0x004018, 0x00005000 | r004018); - ram_wr32(fuc, 0x004000, (ctrl |= 0x00000004)); - } - } else { - u32 ssel = 0x00000101; - if (mclk.clk) - ssel |= mclk.clk; - else - ssel |= 0x00080000; /* 324MHz, shouldn't matter... */ - ram_mask(fuc, 0x004168, 0x003f3141, ctrl); - } + pll2pll = (!(ctrl & 0x00000008)) && mclk.pll; + /* Pre, NVIDIA does this outside the script */ if (next->bios.ramcfg_10_02_10) { ram_mask(fuc, 0x111104, 0x00000600, 0x00000000); } else { ram_mask(fuc, 0x111100, 0x40000000, 0x40000000); ram_mask(fuc, 0x111104, 0x00000180, 0x00000000); } + /* Always disable this bit during reclock */ + ram_mask(fuc, 0x100200, 0x00000800, 0x00000000); + + /* If switching from non-pll to pll, lock before disabling FB */ + if (mclk.pll && !pll2pll) { + ram_mask(fuc, 0x004128, 0x003f3141, mclk.clk | 0x00000101); + nva3_ram_lock_pll(fuc, &mclk); + } + + /* Start with disabling some CRTCs and PFIFO? */ + ram_wait_vblank(fuc); + ram_wr32(fuc, 0x611200, 0x3300); + ram_mask(fuc, 0x002504, 0x1, 0x1); + ram_nsec(fuc, 10000); + ram_wait(fuc, 0x002504, 0x10, 0x10, 20000); /* XXX: or longer? */ + ram_block(fuc); + ram_nsec(fuc, 2000); + + if (!next->bios.ramcfg_10_02_10) { + if (ram->base.type == NV_MEM_TYPE_GDDR3) + ram_mask(fuc, 0x111100, 0x04020000, 0x00020000); + else + ram_mask(fuc, 0x111100, 0x04020000, 0x04020000); + } + + /* If we're disabling the DLL, do it now */ + switch (next->bios.ramcfg_10_DLLoff * ram->base.type) { + case NV_MEM_TYPE_DDR3: + nouveau_sddr3_dll_disable(fuc, ram->base.mr); + break; + case NV_MEM_TYPE_GDDR3: + nouveau_gddr3_dll_disable(fuc, ram->base.mr); + break; + } - if (!next->bios.rammap_10_04_02) - ram_mask(fuc, 0x100200, 0x00000800, 0x00000000); - ram_wr32(fuc, 0x611200, 0x00003300); - if (!next->bios.ramcfg_10_02_10) - ram_wr32(fuc, 0x111100, 0x4c020000); /*XXX*/ + if (fuc->r_gpioFBVREF.addr && next->bios.timing_10_ODT) + nva3_ram_fbvref(fuc, 0); + /* Brace RAM for impact */ ram_wr32(fuc, 0x1002d4, 0x00000001); ram_wr32(fuc, 0x1002d0, 0x00000001); ram_wr32(fuc, 0x1002d0, 0x00000001); @@ -189,24 +661,38 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq) ram_wr32(fuc, 0x1002dc, 0x00000001); ram_nsec(fuc, 2000); - ctrl = ram_rd32(fuc, 0x004000); - if (!(ctrl & 0x00000008) && mclk.pll) { - ram_wr32(fuc, 0x004000, (ctrl |= 0x00000008)); + if (nv_device(pfb)->chipset == 0xa3 && freq <= 500000) + ram_mask(fuc, 0x100700, 0x00000006, 0x00000006); + + /* Fiddle with clocks */ + /* There's 4 scenario's + * pll->pll: first switch to a 324MHz clock, set up new PLL, switch + * clk->pll: Set up new PLL, switch + * pll->clk: Set up clock, switch + * clk->clk: Overwrite ctrl and other bits, switch */ + + /* Switch to regular clock - 324MHz */ + if (pll2pll) { + ram_mask(fuc, 0x004000, 0x00000004, 0x00000004); + ram_mask(fuc, 0x004168, 0x003f3141, 0x00083101); + ram_mask(fuc, 0x004000, 0x00000008, 0x00000008); ram_mask(fuc, 0x1110e0, 0x00088000, 0x00088000); ram_wr32(fuc, 0x004018, 0x00001000); - ram_wr32(fuc, 0x004000, (ctrl &= ~0x00000001)); - ram_wr32(fuc, 0x004004, mclk.pll); - ram_wr32(fuc, 0x004000, (ctrl |= 0x00000001)); - udelay(64); - ram_wr32(fuc, 0x004018, 0x00005000 | r004018); - udelay(20); - } else - if (!mclk.pll) { - ram_mask(fuc, 0x004168, 0x003f3040, mclk.clk); - ram_wr32(fuc, 0x004000, (ctrl |= 0x00000008)); + nva3_ram_lock_pll(fuc, &mclk); + } + + if (mclk.pll) { + ram_mask(fuc, 0x004000, 0x00000105, 0x00000105); + ram_wr32(fuc, 0x004018, 0x00001000 | r004018); + ram_wr32(fuc, 0x100da0, r100da0); + } else { + ram_mask(fuc, 0x004168, 0x003f3141, mclk.clk | 0x00000101); + ram_mask(fuc, 0x004000, 0x00000108, 0x00000008); ram_mask(fuc, 0x1110e0, 0x00088000, 0x00088000); - ram_wr32(fuc, 0x004018, 0x0000d000 | r004018); + ram_wr32(fuc, 0x004018, 0x00009000 | r004018); + ram_wr32(fuc, 0x100da0, r100da0); } + ram_nsec(fuc, 20000); if (next->bios.rammap_10_04_08) { ram_wr32(fuc, 0x1005a0, next->bios.ramcfg_10_06 << 16 | @@ -220,6 +706,12 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq) 0x80000000); ram_mask(fuc, 0x10053c, 0x00001000, 0x00000000); } else { + if (train->state == NVA3_TRAIN_DONE) { + ram_wr32(fuc, 0x100080, 0x1020); + ram_mask(fuc, 0x111400, 0xffffffff, train->r_111400); + ram_mask(fuc, 0x1111e0, 0xffffffff, train->r_1111e0); + ram_mask(fuc, 0x100720, 0xffffffff, train->r_100720); + } ram_mask(fuc, 0x10053c, 0x00001000, 0x00001000); ram_mask(fuc, 0x10f804, 0x80000000, 0x00000000); ram_mask(fuc, 0x100760, 0x22222222, r100760); @@ -227,65 +719,131 @@ nva3_ram_calc(struct nouveau_fb *pfb, u32 freq) ram_mask(fuc, 0x1007e0, 0x22222222, r100760); } + if (nv_device(pfb)->chipset == 0xa3 && freq > 500000) { + ram_mask(fuc, 0x100700, 0x00000006, 0x00000000); + } + + /* Final switch */ if (mclk.pll) { ram_mask(fuc, 0x1110e0, 0x00088000, 0x00011000); - ram_wr32(fuc, 0x004000, (ctrl &= ~0x00000008)); + ram_mask(fuc, 0x004000, 0x00000008, 0x00000000); } - /*XXX: LEAVE */ ram_wr32(fuc, 0x1002dc, 0x00000000); ram_wr32(fuc, 0x1002d4, 0x00000001); ram_wr32(fuc, 0x100210, 0x80000000); - ram_nsec(fuc, 1000); - ram_nsec(fuc, 1000); + ram_nsec(fuc, 2000); - ram_mask(fuc, mr[2], 0x00000000, 0x00000000); - ram_nsec(fuc, 1000); - ram_nuke(fuc, mr[0]); - ram_mask(fuc, mr[0], 0x00000000, 0x00000000); - ram_nsec(fuc, 1000); + /* Set RAM MR parameters and timings */ + for (i = 2; i >= 0; i--) { + if (ram_rd32(fuc, mr[i]) != ram->base.mr[i]) { + ram_wr32(fuc, mr[i], ram->base.mr[i]); + ram_nsec(fuc, 1000); + } + } - ram_mask(fuc, 0x100220[3], 0x00000000, 0x00000000); - ram_mask(fuc, 0x100220[1], 0x00000000, 0x00000000); - ram_mask(fuc, 0x100220[6], 0x00000000, 0x00000000); - ram_mask(fuc, 0x100220[7], 0x00000000, 0x00000000); - ram_mask(fuc, 0x100220[2], 0x00000000, 0x00000000); - ram_mask(fuc, 0x100220[4], 0x00000000, 0x00000000); - ram_mask(fuc, 0x100220[5], 0x00000000, 0x00000000); - ram_mask(fuc, 0x100220[0], 0x00000000, 0x00000000); - ram_mask(fuc, 0x100220[8], 0x00000000, 0x00000000); + ram_wr32(fuc, 0x100220[3], timing[3]); + ram_wr32(fuc, 0x100220[1], timing[1]); + ram_wr32(fuc, 0x100220[6], timing[6]); + ram_wr32(fuc, 0x100220[7], timing[7]); + ram_wr32(fuc, 0x100220[2], timing[2]); + ram_wr32(fuc, 0x100220[4], timing[4]); + ram_wr32(fuc, 0x100220[5], timing[5]); + ram_wr32(fuc, 0x100220[0], timing[0]); + ram_wr32(fuc, 0x100220[8], timing[8]); + /* Misc */ ram_mask(fuc, 0x100200, 0x00001000, !next->bios.ramcfg_10_02_08 << 12); - unk714 = ram_rd32(fuc, 0x100714) & ~0xf0000010; - unk718 = ram_rd32(fuc, 0x100718) & ~0x00000100; - unk71c = ram_rd32(fuc, 0x10071c) & ~0x00000100; + /* XXX: A lot of "chipset"/"ram type" specific stuff...? */ + unk714 = ram_rd32(fuc, 0x100714) & ~0xf0000130; + unk718 = ram_rd32(fuc, 0x100718) & ~0x00000100; + unk71c = ram_rd32(fuc, 0x10071c) & ~0x00000100; + r111100 = ram_rd32(fuc, 0x111100) & ~0x3a800000; + + if (next->bios.ramcfg_10_02_04) { + switch (ram->base.type) { + case NV_MEM_TYPE_DDR3: + if (nv_device(pfb)->chipset != 0xa8) + r111100 |= 0x00000004; + /* no break */ + case NV_MEM_TYPE_DDR2: + r111100 |= 0x08000000; + break; + default: + break; + } + } else { + switch (ram->base.type) { + case NV_MEM_TYPE_DDR2: + r111100 |= 0x1a800000; + unk714 |= 0x00000010; + break; + case NV_MEM_TYPE_DDR3: + if (nv_device(pfb)->chipset == 0xa8) { + r111100 |= 0x08000000; + } else { + r111100 &= ~0x00000004; + r111100 |= 0x12800000; + } + unk714 |= 0x00000010; + break; + case NV_MEM_TYPE_GDDR3: + r111100 |= 0x30000000; + unk714 |= 0x00000020; + break; + default: + break; + } + } + + unk714 |= (next->bios.ramcfg_10_04_01) << 8; + if (next->bios.ramcfg_10_02_20) unk714 |= 0xf0000000; - if (!next->bios.ramcfg_10_02_04) - unk714 |= 0x00000010; - ram_wr32(fuc, 0x100714, unk714); - + if (next->bios.ramcfg_10_02_02) + unk718 |= 0x00000100; if (next->bios.ramcfg_10_02_01) unk71c |= 0x00000100; - ram_wr32(fuc, 0x10071c, unk71c); + if (next->bios.timing_10_24 != 0xff) { + unk718 &= ~0xf0000000; + unk718 |= next->bios.timing_10_24 << 28; + } + if (next->bios.ramcfg_10_02_10) + r111100 &= ~0x04020000; - if (next->bios.ramcfg_10_02_02) - unk718 |= 0x00000100; - ram_wr32(fuc, 0x100718, unk718); + ram_mask(fuc, 0x100714, 0xffffffff, unk714); + ram_mask(fuc, 0x10071c, 0xffffffff, unk71c); + ram_mask(fuc, 0x100718, 0xffffffff, unk718); + ram_mask(fuc, 0x111100, 0xffffffff, r111100); - if (next->bios.ramcfg_10_02_10) - ram_wr32(fuc, 0x111100, 0x48000000); /*XXX*/ + if (fuc->r_gpioFBVREF.addr && !next->bios.timing_10_ODT) + nva3_ram_fbvref(fuc, 1); - ram_mask(fuc, mr[0], 0x100, 0x100); - ram_nsec(fuc, 1000); - ram_mask(fuc, mr[0], 0x100, 0x000); - ram_nsec(fuc, 1000); + /* Reset DLL */ + if (!next->bios.ramcfg_10_DLLoff) + nouveau_sddr2_dll_reset(fuc); - ram_nsec(fuc, 2000); - ram_nsec(fuc, 12000); + if (ram->base.type == NV_MEM_TYPE_GDDR3) { + ram_nsec(fuc, 31000); + } else { + ram_nsec(fuc, 14000); + } + + if (ram->base.type == NV_MEM_TYPE_DDR3) { + ram_wr32(fuc, 0x100264, 0x1); + ram_nsec(fuc, 2000); + } - ram_wr32(fuc, 0x611200, 0x00003330); + ram_nuke(fuc, 0x100700); + ram_mask(fuc, 0x100700, 0x01000000, 0x01000000); + ram_mask(fuc, 0x100700, 0x01000000, 0x00000000); + + /* Re-enable FB */ + ram_unblock(fuc); + ram_wr32(fuc, 0x611200, 0x3330); + + /* Post fiddlings */ if (next->bios.rammap_10_04_02) ram_mask(fuc, 0x100200, 0x00000800, 0x00000800); if (next->bios.ramcfg_10_02_10) { @@ -313,7 +871,22 @@ nva3_ram_prog(struct nouveau_fb *pfb) struct nouveau_device *device = nv_device(pfb); struct nva3_ram *ram = (void *)pfb->ram; struct nva3_ramfuc *fuc = &ram->fuc; - ram_exec(fuc, nouveau_boolopt(device->cfgopt, "NvMemExec", true)); + bool exec = nouveau_boolopt(device->cfgopt, "NvMemExec", true); + + if (exec) { + nv_mask(pfb, 0x001534, 0x2, 0x2); + + ram_exec(fuc, true); + + /* Post-processing, avoids flicker */ + nv_mask(pfb, 0x002504, 0x1, 0x0); + nv_mask(pfb, 0x001534, 0x2, 0x0); + + nv_mask(pfb, 0x616308, 0x10, 0x10); + nv_mask(pfb, 0x616b08, 0x10, 0x10); + } else { + ram_exec(fuc, false); + } return 0; } @@ -330,38 +903,24 @@ nva3_ram_init(struct nouveau_object *object) { struct nouveau_fb *pfb = (void *)object->parent; struct nva3_ram *ram = (void *)object; - int ret, i; + int ret; ret = nouveau_ram_init(&ram->base); if (ret) return ret; - /* prepare for ddr link training, and load training patterns */ - switch (ram->base.type) { - case NV_MEM_TYPE_DDR3: { - if (nv_device(pfb)->chipset == 0xa8) { - static const u32 pattern[16] = { - 0xaaaaaaaa, 0xcccccccc, 0xdddddddd, 0xeeeeeeee, - 0x00000000, 0x11111111, 0x44444444, 0xdddddddd, - 0x33333333, 0x55555555, 0x77777777, 0x66666666, - 0x99999999, 0x88888888, 0xeeeeeeee, 0xbbbbbbbb, - }; - - nv_wr32(pfb, 0x100538, 0x10001ff6); /*XXX*/ - nv_wr32(pfb, 0x1005a8, 0x0000ffff); - nv_mask(pfb, 0x10f800, 0x00000001, 0x00000001); - for (i = 0; i < 0x30; i++) { - nv_wr32(pfb, 0x10f8c0, (i << 8) | i); - nv_wr32(pfb, 0x10f8e0, (i << 8) | i); - nv_wr32(pfb, 0x10f900, pattern[i % 16]); - nv_wr32(pfb, 0x10f920, pattern[i % 16]); - } - } - } - break; - default: - break; - } + nva3_link_train_init(pfb); + + return 0; +} + +static int +nva3_ram_fini(struct nouveau_object *object, bool suspend) +{ + struct nouveau_fb *pfb = (void *)object->parent; + + if (!suspend) + nva3_link_train_fini(pfb); return 0; } @@ -371,8 +930,12 @@ nva3_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine, struct nouveau_oclass *oclass, void *data, u32 datasize, struct nouveau_object **pobject) { + struct nouveau_fb *pfb = nouveau_fb(parent); + struct nouveau_gpio *gpio = nouveau_gpio(pfb); + struct dcb_gpio_func func; struct nva3_ram *ram; int ret, i; + u32 reg, shift; ret = nv50_ram_create(parent, engine, oclass, &ram); *pobject = nv_object(ram); @@ -380,7 +943,9 @@ nva3_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine, return ret; switch (ram->base.type) { + case NV_MEM_TYPE_DDR2: case NV_MEM_TYPE_DDR3: + case NV_MEM_TYPE_GDDR3: ram->base.calc = nva3_ram_calc; ram->base.prog = nva3_ram_prog; ram->base.tidy = nva3_ram_tidy; @@ -390,31 +955,41 @@ nva3_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine, return 0; } + ram->fuc.r_0x001610 = ramfuc_reg(0x001610); + ram->fuc.r_0x001700 = ramfuc_reg(0x001700); + ram->fuc.r_0x002504 = ramfuc_reg(0x002504); ram->fuc.r_0x004000 = ramfuc_reg(0x004000); ram->fuc.r_0x004004 = ramfuc_reg(0x004004); ram->fuc.r_0x004018 = ramfuc_reg(0x004018); ram->fuc.r_0x004128 = ramfuc_reg(0x004128); ram->fuc.r_0x004168 = ramfuc_reg(0x004168); + ram->fuc.r_0x100080 = ramfuc_reg(0x100080); ram->fuc.r_0x100200 = ramfuc_reg(0x100200); ram->fuc.r_0x100210 = ramfuc_reg(0x100210); for (i = 0; i < 9; i++) ram->fuc.r_0x100220[i] = ramfuc_reg(0x100220 + (i * 4)); + ram->fuc.r_0x100264 = ramfuc_reg(0x100264); ram->fuc.r_0x1002d0 = ramfuc_reg(0x1002d0); ram->fuc.r_0x1002d4 = ramfuc_reg(0x1002d4); ram->fuc.r_0x1002dc = ramfuc_reg(0x1002dc); ram->fuc.r_0x10053c = ramfuc_reg(0x10053c); ram->fuc.r_0x1005a0 = ramfuc_reg(0x1005a0); ram->fuc.r_0x1005a4 = ramfuc_reg(0x1005a4); + ram->fuc.r_0x100700 = ramfuc_reg(0x100700); ram->fuc.r_0x100714 = ramfuc_reg(0x100714); ram->fuc.r_0x100718 = ramfuc_reg(0x100718); ram->fuc.r_0x10071c = ramfuc_reg(0x10071c); + ram->fuc.r_0x100720 = ramfuc_reg(0x100720); ram->fuc.r_0x100760 = ramfuc_stride(0x100760, 4, ram->base.part_mask); ram->fuc.r_0x1007a0 = ramfuc_stride(0x1007a0, 4, ram->base.part_mask); ram->fuc.r_0x1007e0 = ramfuc_stride(0x1007e0, 4, ram->base.part_mask); + ram->fuc.r_0x100da0 = ramfuc_stride(0x100da0, 4, ram->base.part_mask); ram->fuc.r_0x10f804 = ramfuc_reg(0x10f804); ram->fuc.r_0x1110e0 = ramfuc_stride(0x1110e0, 4, ram->base.part_mask); ram->fuc.r_0x111100 = ramfuc_reg(0x111100); ram->fuc.r_0x111104 = ramfuc_reg(0x111104); + ram->fuc.r_0x1111e0 = ramfuc_reg(0x1111e0); + ram->fuc.r_0x111400 = ramfuc_reg(0x111400); ram->fuc.r_0x611200 = ramfuc_reg(0x611200); if (ram->base.ranks > 1) { @@ -429,6 +1004,12 @@ nva3_ram_ctor(struct nouveau_object *parent, struct nouveau_object *engine, ram->fuc.r_mr[3] = ramfuc_reg(0x1002e4); } + ret = gpio->find(gpio, 0, 0x2e, DCB_GPIO_UNUSED, &func); + if (ret == 0) { + nv50_gpio_location(func.line, ®, &shift); + ram->fuc.r_gpioFBVREF = ramfuc_reg(reg); + } + return 0; } @@ -438,6 +1019,6 @@ nva3_ram_oclass = { .ctor = nva3_ram_ctor, .dtor = _nouveau_ram_dtor, .init = nva3_ram_init, - .fini = _nouveau_ram_fini, + .fini = nva3_ram_fini, }, }; diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/sddr2.c b/drivers/gpu/drm/nouveau/core/subdev/fb/sddr2.c index bb1eb8f3e639..252575f3aa29 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/fb/sddr2.c +++ b/drivers/gpu/drm/nouveau/core/subdev/fb/sddr2.c @@ -66,7 +66,7 @@ nouveau_sddr2_calc(struct nouveau_ram *ram) case 0x10: CL = ram->next->bios.timing_10_CL; WR = ram->next->bios.timing_10_WR; - DLL = !ram->next->bios.ramcfg_10_02_40; + DLL = !ram->next->bios.ramcfg_10_DLLoff; ODT = ram->next->bios.timing_10_ODT & 3; break; case 0x20: diff --git a/drivers/gpu/drm/nouveau/core/subdev/fb/sddr3.c b/drivers/gpu/drm/nouveau/core/subdev/fb/sddr3.c index 83949b11833a..a2dca4869e52 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/fb/sddr3.c +++ b/drivers/gpu/drm/nouveau/core/subdev/fb/sddr3.c @@ -80,7 +80,7 @@ nouveau_sddr3_calc(struct nouveau_ram *ram) CWL = ram->next->bios.timing_10_CWL; CL = ram->next->bios.timing_10_CL; WR = ram->next->bios.timing_10_WR; - DLL = !ram->next->bios.ramcfg_10_02_40; + DLL = !ram->next->bios.ramcfg_10_DLLoff; ODT = ram->next->bios.timing_10_ODT; break; case 0x20: diff --git a/drivers/gpu/drm/nouveau/core/subdev/gpio/nv50.c b/drivers/gpu/drm/nouveau/core/subdev/gpio/nv50.c index 1864fa98e6b1..2e30d5a62d6e 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/gpio/nv50.c +++ b/drivers/gpu/drm/nouveau/core/subdev/gpio/nv50.c @@ -54,7 +54,7 @@ nv50_gpio_reset(struct nouveau_gpio *gpio, u8 match) } } -static int +int nv50_gpio_location(int line, u32 *reg, u32 *shift) { const u32 nv50_gpio_reg[4] = { 0xe104, 0xe108, 0xe280, 0xe284 }; diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c b/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c index 2b1bf545e488..0dc605db7ec8 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c +++ b/drivers/gpu/drm/nouveau/core/subdev/i2c/base.c @@ -473,18 +473,56 @@ nouveau_i2c_extdev_sclass[] = { nouveau_anx9805_sclass, }; +static void +nouveau_i2c_create_port(struct nouveau_i2c *i2c, int index, u8 type, + struct dcb_i2c_entry *info) +{ + const struct nouveau_i2c_impl *impl = (void *)nv_oclass(i2c); + struct nouveau_oclass *oclass; + struct nouveau_object *parent; + struct nouveau_object *object; + int ret, pad; + + if (info->share != DCB_I2C_UNUSED) { + pad = info->share; + oclass = impl->pad_s; + } else { + if (type != DCB_I2C_NVIO_AUX) + pad = 0x100 + info->drive; + else + pad = 0x100 + info->auxch; + oclass = impl->pad_x; + } + + ret = nouveau_object_ctor(NULL, nv_object(i2c), oclass, NULL, pad, + &parent); + if (ret < 0) + return; + + oclass = impl->sclass; + do { + ret = -EINVAL; + if (oclass->handle == type) { + ret = nouveau_object_ctor(parent, nv_object(i2c), + oclass, info, index, + &object); + } + } while (ret && (++oclass)->handle); + + nouveau_object_ref(NULL, &parent); +} + int nouveau_i2c_create_(struct nouveau_object *parent, struct nouveau_object *engine, struct nouveau_oclass *oclass, int length, void **pobject) { - const struct nouveau_i2c_impl *impl = (void *)oclass; struct nouveau_bios *bios = nouveau_bios(parent); struct nouveau_i2c *i2c; struct nouveau_object *object; struct dcb_i2c_entry info; - int ret, i, j, index = -1, pad; + int ret, i, j, index = -1; struct dcb_output outp; u8 ver, hdr; u32 data; @@ -507,43 +545,40 @@ nouveau_i2c_create_(struct nouveau_object *parent, INIT_LIST_HEAD(&i2c->ports); while (!dcb_i2c_parse(bios, ++index, &info)) { - if (info.type == DCB_I2C_UNUSED) + switch (info.type) { + case DCB_I2C_NV04_BIT: + case DCB_I2C_NV4E_BIT: + case DCB_I2C_NVIO_BIT: + nouveau_i2c_create_port(i2c, NV_I2C_PORT(index), + info.type, &info); + break; + case DCB_I2C_NVIO_AUX: + nouveau_i2c_create_port(i2c, NV_I2C_AUX(index), + info.type, &info); + break; + case DCB_I2C_PMGR: + if (info.drive != DCB_I2C_UNUSED) { + nouveau_i2c_create_port(i2c, NV_I2C_PORT(index), + DCB_I2C_NVIO_BIT, + &info); + } + if (info.auxch != DCB_I2C_UNUSED) { + nouveau_i2c_create_port(i2c, NV_I2C_AUX(index), + DCB_I2C_NVIO_AUX, + &info); + } + break; + case DCB_I2C_UNUSED: + default: continue; - - if (info.share != DCB_I2C_UNUSED) { - if (info.type == DCB_I2C_NVIO_AUX) - pad = info.drive; - else - pad = info.share; - oclass = impl->pad_s; - } else { - pad = 0x100 + info.drive; - oclass = impl->pad_x; } - - ret = nouveau_object_ctor(NULL, *pobject, oclass, - NULL, pad, &parent); - if (ret < 0) - continue; - - oclass = impl->sclass; - do { - ret = -EINVAL; - if (oclass->handle == info.type) { - ret = nouveau_object_ctor(parent, *pobject, - oclass, &info, - index, &object); - } - } while (ret && (++oclass)->handle); - - nouveau_object_ref(NULL, &parent); } /* in addition to the busses specified in the i2c table, there * may be ddc/aux channels hiding behind external tmds/dp/etc * transmitters. */ - index = ((index + 0x0f) / 0x10) * 0x10; + index = NV_I2C_EXT(0); i = -1; while ((data = dcb_outp_parse(bios, ++i, &ver, &hdr, &outp))) { if (!outp.location || !outp.extdev) diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/gm204.c b/drivers/gpu/drm/nouveau/core/subdev/i2c/gm204.c new file mode 100644 index 000000000000..06a2b87ccbf1 --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/i2c/gm204.c @@ -0,0 +1,221 @@ +/* + * Copyright 2012 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Ben Skeggs + */ + +#include "nv50.h" + +#define AUX_DBG(fmt, args...) nv_debug(aux, "AUXCH(%d): " fmt, ch, ##args) +#define AUX_ERR(fmt, args...) nv_error(aux, "AUXCH(%d): " fmt, ch, ##args) + +static void +auxch_fini(struct nouveau_i2c *aux, int ch) +{ + nv_mask(aux, 0x00d954 + (ch * 0x50), 0x00310000, 0x00000000); +} + +static int +auxch_init(struct nouveau_i2c *aux, int ch) +{ + const u32 unksel = 1; /* nfi which to use, or if it matters.. */ + const u32 ureq = unksel ? 0x00100000 : 0x00200000; + const u32 urep = unksel ? 0x01000000 : 0x02000000; + u32 ctrl, timeout; + + /* wait up to 1ms for any previous transaction to be done... */ + timeout = 1000; + do { + ctrl = nv_rd32(aux, 0x00d954 + (ch * 0x50)); + udelay(1); + if (!timeout--) { + AUX_ERR("begin idle timeout 0x%08x\n", ctrl); + return -EBUSY; + } + } while (ctrl & 0x03010000); + + /* set some magic, and wait up to 1ms for it to appear */ + nv_mask(aux, 0x00d954 + (ch * 0x50), 0x00300000, ureq); + timeout = 1000; + do { + ctrl = nv_rd32(aux, 0x00d954 + (ch * 0x50)); + udelay(1); + if (!timeout--) { + AUX_ERR("magic wait 0x%08x\n", ctrl); + auxch_fini(aux, ch); + return -EBUSY; + } + } while ((ctrl & 0x03000000) != urep); + + return 0; +} + +int +gm204_aux(struct nouveau_i2c_port *base, bool retry, + u8 type, u32 addr, u8 *data, u8 size) +{ + struct nouveau_i2c *aux = nouveau_i2c(base); + struct nv50_i2c_port *port = (void *)base; + u32 ctrl, stat, timeout, retries; + u32 xbuf[4] = {}; + int ch = port->addr; + int ret, i; + + AUX_DBG("%d: 0x%08x %d\n", type, addr, size); + + ret = auxch_init(aux, ch); + if (ret) + goto out; + + stat = nv_rd32(aux, 0x00d958 + (ch * 0x50)); + if (!(stat & 0x10000000)) { + AUX_DBG("sink not detected\n"); + ret = -ENXIO; + goto out; + } + + if (!(type & 1)) { + memcpy(xbuf, data, size); + for (i = 0; i < 16; i += 4) { + AUX_DBG("wr 0x%08x\n", xbuf[i / 4]); + nv_wr32(aux, 0x00d930 + (ch * 0x50) + i, xbuf[i / 4]); + } + } + + ctrl = nv_rd32(aux, 0x00d954 + (ch * 0x50)); + ctrl &= ~0x0001f0ff; + ctrl |= type << 12; + ctrl |= size - 1; + nv_wr32(aux, 0x00d950 + (ch * 0x50), addr); + + /* (maybe) retry transaction a number of times on failure... */ + for (retries = 0; !ret && retries < 32; retries++) { + /* reset, and delay a while if this is a retry */ + nv_wr32(aux, 0x00d954 + (ch * 0x50), 0x80000000 | ctrl); + nv_wr32(aux, 0x00d954 + (ch * 0x50), 0x00000000 | ctrl); + if (retries) + udelay(400); + + /* transaction request, wait up to 1ms for it to complete */ + nv_wr32(aux, 0x00d954 + (ch * 0x50), 0x00010000 | ctrl); + + timeout = 1000; + do { + ctrl = nv_rd32(aux, 0x00d954 + (ch * 0x50)); + udelay(1); + if (!timeout--) { + AUX_ERR("tx req timeout 0x%08x\n", ctrl); + ret = -EIO; + goto out; + } + } while (ctrl & 0x00010000); + ret = 1; + + /* read status, and check if transaction completed ok */ + stat = nv_mask(aux, 0x00d958 + (ch * 0x50), 0, 0); + if ((stat & 0x000f0000) == 0x00080000 || + (stat & 0x000f0000) == 0x00020000) + ret = retry ? 0 : 1; + if ((stat & 0x00000100)) + ret = -ETIMEDOUT; + if ((stat & 0x00000e00)) + ret = -EIO; + + AUX_DBG("%02d 0x%08x 0x%08x\n", retries, ctrl, stat); + } + + if (type & 1) { + for (i = 0; i < 16; i += 4) { + xbuf[i / 4] = nv_rd32(aux, 0x00d940 + (ch * 0x50) + i); + AUX_DBG("rd 0x%08x\n", xbuf[i / 4]); + } + memcpy(data, xbuf, size); + } + +out: + auxch_fini(aux, ch); + return ret < 0 ? ret : (stat & 0x000f0000) >> 16; +} + +static const struct nouveau_i2c_func +gm204_aux_func = { + .aux = gm204_aux, +}; + +int +gm204_aux_port_ctor(struct nouveau_object *parent, + struct nouveau_object *engine, + struct nouveau_oclass *oclass, void *data, u32 index, + struct nouveau_object **pobject) +{ + struct dcb_i2c_entry *info = data; + struct nv50_i2c_port *port; + int ret; + + ret = nouveau_i2c_port_create(parent, engine, oclass, index, + &nouveau_i2c_aux_algo, &gm204_aux_func, + &port); + *pobject = nv_object(port); + if (ret) + return ret; + + port->base.aux = info->auxch; + port->addr = info->auxch; + return 0; +} + +struct nouveau_oclass +gm204_i2c_sclass[] = { + { .handle = NV_I2C_TYPE_DCBI2C(DCB_I2C_NVIO_BIT), + .ofuncs = &(struct nouveau_ofuncs) { + .ctor = nvd0_i2c_port_ctor, + .dtor = _nouveau_i2c_port_dtor, + .init = nv50_i2c_port_init, + .fini = _nouveau_i2c_port_fini, + }, + }, + { .handle = NV_I2C_TYPE_DCBI2C(DCB_I2C_NVIO_AUX), + .ofuncs = &(struct nouveau_ofuncs) { + .ctor = gm204_aux_port_ctor, + .dtor = _nouveau_i2c_port_dtor, + .init = _nouveau_i2c_port_init, + .fini = _nouveau_i2c_port_fini, + }, + }, + {} +}; + +struct nouveau_oclass * +gm204_i2c_oclass = &(struct nouveau_i2c_impl) { + .base.handle = NV_SUBDEV(I2C, 0x24), + .base.ofuncs = &(struct nouveau_ofuncs) { + .ctor = _nouveau_i2c_ctor, + .dtor = _nouveau_i2c_dtor, + .init = _nouveau_i2c_init, + .fini = _nouveau_i2c_fini, + }, + .sclass = gm204_i2c_sclass, + .pad_x = &nv04_i2c_pad_oclass, + .pad_s = &gm204_i2c_pad_oclass, + .aux = 8, + .aux_stat = nve0_aux_stat, + .aux_mask = nve0_aux_mask, +}.base; diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv50.h b/drivers/gpu/drm/nouveau/core/subdev/i2c/nv50.h index 5d2a77421c74..9ef965692fb1 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv50.h +++ b/drivers/gpu/drm/nouveau/core/subdev/i2c/nv50.h @@ -10,8 +10,6 @@ struct nv50_i2c_priv { struct nv50_i2c_port { struct nouveau_i2c_port base; u32 addr; - u32 ctrl; - u32 data; u32 state; }; @@ -29,4 +27,8 @@ int nv94_aux_port_ctor(struct nouveau_object *, struct nouveau_object *, void nv94_i2c_acquire(struct nouveau_i2c_port *); void nv94_i2c_release(struct nouveau_i2c_port *); +int nvd0_i2c_port_ctor(struct nouveau_object *, struct nouveau_object *, + struct nouveau_oclass *, void *, u32, + struct nouveau_object **); + #endif diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c b/drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c index f59c3a255462..e383ee81f4d2 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c +++ b/drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c @@ -214,10 +214,6 @@ nv94_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine, port->state = 7; port->addr = nv50_i2c_addr[info->drive]; - if (info->share != DCB_I2C_UNUSED) { - port->ctrl = 0x00e500 + (info->share * 0x50); - port->data = 0x0000e001; - } return 0; } @@ -242,13 +238,8 @@ nv94_aux_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine, if (ret) return ret; - port->base.aux = info->drive; - port->addr = info->drive; - if (info->share != DCB_I2C_UNUSED) { - port->ctrl = 0x00e500 + (info->drive * 0x50); - port->data = 0x00002002; - } - + port->base.aux = info->auxch; + port->addr = info->auxch; return 0; } diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/nvd0.c b/drivers/gpu/drm/nouveau/core/subdev/i2c/nvd0.c index 364ddb1c5f03..fd99380502ec 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/i2c/nvd0.c +++ b/drivers/gpu/drm/nouveau/core/subdev/i2c/nvd0.c @@ -48,7 +48,7 @@ nvd0_i2c_func = { .sense_sda = nvd0_i2c_sense_sda, }; -static int +int nvd0_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine, struct nouveau_oclass *oclass, void *data, u32 index, struct nouveau_object **pobject) @@ -66,10 +66,6 @@ nvd0_i2c_port_ctor(struct nouveau_object *parent, struct nouveau_object *engine, port->state = 0x00000007; port->addr = 0x00d014 + (info->drive * 0x20); - if (info->share != DCB_I2C_UNUSED) { - port->ctrl = 0x00e500 + (info->share * 0x50); - port->data = 0x0000e001; - } return 0; } diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/nve0.c b/drivers/gpu/drm/nouveau/core/subdev/i2c/nve0.c index cae77e1ad8dc..25fe5c2d110e 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/i2c/nve0.c +++ b/drivers/gpu/drm/nouveau/core/subdev/i2c/nve0.c @@ -24,7 +24,7 @@ #include "nv50.h" -static void +void nve0_aux_stat(struct nouveau_i2c *i2c, u32 *hi, u32 *lo, u32 *rq, u32 *tx) { u32 intr = nv_rd32(i2c, 0x00dc60); @@ -38,7 +38,7 @@ nve0_aux_stat(struct nouveau_i2c *i2c, u32 *hi, u32 *lo, u32 *rq, u32 *tx) nv_wr32(i2c, 0x00dc60, intr); } -static void +void nve0_aux_mask(struct nouveau_i2c *i2c, u32 type, u32 mask, u32 data) { u32 temp = nv_rd32(i2c, 0x00dc68), i; diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/padgm204.c b/drivers/gpu/drm/nouveau/core/subdev/i2c/padgm204.c new file mode 100644 index 000000000000..f0e6fbbaa8cd --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/i2c/padgm204.c @@ -0,0 +1,86 @@ +/* + * Copyright 2014 Red Hat Inc. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR + * OTHER DEALINGS IN THE SOFTWARE. + * + * Authors: Ben Skeggs + */ + +#include "pad.h" + +struct gm204_i2c_pad { + struct nvkm_i2c_pad base; + int addr; +}; + +static int +gm204_i2c_pad_fini(struct nouveau_object *object, bool suspend) +{ + struct nouveau_i2c *i2c = (void *)object->engine; + struct gm204_i2c_pad *pad = (void *)object; + nv_mask(i2c, 0x00d97c + pad->addr, 0x00000001, 0x00000001); + return nvkm_i2c_pad_fini(&pad->base, suspend); +} + +static int +gm204_i2c_pad_init(struct nouveau_object *object) +{ + struct nouveau_i2c *i2c = (void *)object->engine; + struct gm204_i2c_pad *pad = (void *)object; + + switch (nv_oclass(pad->base.next)->handle) { + case NV_I2C_TYPE_DCBI2C(DCB_I2C_NVIO_AUX): + nv_mask(i2c, 0x00d970 + pad->addr, 0x0000c003, 0x00000002); + break; + case NV_I2C_TYPE_DCBI2C(DCB_I2C_NVIO_BIT): + default: + nv_mask(i2c, 0x00d970 + pad->addr, 0x0000c003, 0x0000c001); + break; + } + + nv_mask(i2c, 0x00d97c + pad->addr, 0x00000001, 0x00000000); + return nvkm_i2c_pad_init(&pad->base); +} + +static int +gm204_i2c_pad_ctor(struct nouveau_object *parent, struct nouveau_object *engine, + struct nouveau_oclass *oclass, void *data, u32 index, + struct nouveau_object **pobject) +{ + struct gm204_i2c_pad *pad; + int ret; + + ret = nvkm_i2c_pad_create(parent, engine, oclass, index, &pad); + *pobject = nv_object(pad); + if (ret) + return ret; + + pad->addr = index * 0x50;; + return 0; +} + +struct nouveau_oclass +gm204_i2c_pad_oclass = { + .ofuncs = &(struct nouveau_ofuncs) { + .ctor = gm204_i2c_pad_ctor, + .dtor = _nvkm_i2c_pad_dtor, + .init = gm204_i2c_pad_init, + .fini = gm204_i2c_pad_fini, + }, +}; diff --git a/drivers/gpu/drm/nouveau/core/subdev/i2c/priv.h b/drivers/gpu/drm/nouveau/core/subdev/i2c/priv.h index 780090b6425a..4fe7ae3fde4e 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/i2c/priv.h +++ b/drivers/gpu/drm/nouveau/core/subdev/i2c/priv.h @@ -5,6 +5,7 @@ extern struct nouveau_oclass nv04_i2c_pad_oclass; extern struct nouveau_oclass nv94_i2c_pad_oclass; +extern struct nouveau_oclass gm204_i2c_pad_oclass; #define nouveau_i2c_port_create(p,e,o,i,a,f,d) \ nouveau_i2c_port_create_((p), (e), (o), (i), (a), (f), \ @@ -82,4 +83,7 @@ struct nouveau_i2c_impl { void nv94_aux_stat(struct nouveau_i2c *, u32 *, u32 *, u32 *, u32 *); void nv94_aux_mask(struct nouveau_i2c *, u32, u32, u32); +void nve0_aux_stat(struct nouveau_i2c *, u32 *, u32 *, u32 *, u32 *); +void nve0_aux_mask(struct nouveau_i2c *, u32, u32, u32); + #endif diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/memx.fuc b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/memx.fuc index e89789a53b80..ec03f9a4290b 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/memx.fuc +++ b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/memx.fuc @@ -50,6 +50,7 @@ handler(WR32 , 0x0000, 0x0002, #memx_func_wr32) handler(WAIT , 0x0004, 0x0000, #memx_func_wait) handler(DELAY , 0x0001, 0x0000, #memx_func_delay) handler(VBLANK, 0x0001, 0x0000, #memx_func_wait_vblank) +handler(TRAIN , 0x0000, 0x0000, #memx_func_train) memx_func_tail: .equ #memx_func_size #memx_func_next - #memx_func_head @@ -63,6 +64,10 @@ memx_ts_end: memx_data_head: .skip 0x0800 memx_data_tail: + +memx_train_head: +.skip 0x0100 +memx_train_tail: #endif /****************************************************************************** @@ -260,6 +265,101 @@ memx_func_delay: // description // // $r15 - current (memx) +// $r4 - packet length +// $r3 - opcode desciption +// $r0 - zero +memx_func_train: +#if NVKM_PPWR_CHIPSET == GT215 +// $r5 - outer loop counter +// $r6 - inner loop counter +// $r7 - entry counter (#memx_train_head + $r7) + movw $r5 0x3 + movw $r7 0x0 + +// Read random memory to wake up... things + imm32($r9, 0x700000) + nv_rd32($r8,$r9) + movw $r14 0x2710 + call(nsec) + + memx_func_train_loop_outer: + mulu $r8 $r5 0x101 + sethi $r8 0x02000000 + imm32($r9, 0x1111e0) + nv_wr32($r9, $r8) + push $r5 + + movw $r6 0x0 + memx_func_train_loop_inner: + movw $r8 0x1111 + mulu $r9 $r6 $r8 + shl b32 $r8 $r9 0x10 + or $r8 $r9 + imm32($r9, 0x100720) + nv_wr32($r9, $r8) + + imm32($r9, 0x100080) + nv_rd32($r8, $r9) + or $r8 $r8 0x20 + nv_wr32($r9, $r8) + + imm32($r9, 0x10053c) + imm32($r8, 0x80003002) + nv_wr32($r9, $r8) + + imm32($r14, 0x100560) + imm32($r13, 0x80000000) + add b32 $r12 $r13 0 + imm32($r11, 0x001e8480) + call(wait) + + // $r5 - inner inner loop counter + // $r9 - result + movw $r5 0 + imm32($r9, 0x8300ffff) + memx_func_train_loop_4x: + imm32($r10, 0x100080) + nv_rd32($r8, $r10) + imm32($r11, 0xffffffdf) + and $r8 $r11 + nv_wr32($r10, $r8) + + imm32($r10, 0x10053c) + imm32($r8, 0x80003002) + nv_wr32($r10, $r8) + + imm32($r14, 0x100560) + imm32($r13, 0x80000000) + mov b32 $r12 $r13 + imm32($r11, 0x00002710) + call(wait) + + nv_rd32($r13, $r14) + and $r9 $r9 $r13 + + add b32 $r5 1 + cmp b16 $r5 0x4 + bra l #memx_func_train_loop_4x + + add b32 $r10 $r7 #memx_train_head + st b32 D[$r10 + 0] $r9 + add b32 $r6 1 + add b32 $r7 4 + + cmp b16 $r6 0x10 + bra l #memx_func_train_loop_inner + + pop $r5 + add b32 $r5 1 + cmp b16 $r5 7 + bra l #memx_func_train_loop_outer + +#endif + ret + +// description +// +// $r15 - current (memx) // $r14 - sender process name // $r13 - message (exec) // $r12 - head of script @@ -307,8 +407,19 @@ memx_exec: // $r11 - data1 // $r0 - zero memx_info: + cmp b16 $r12 0x1 + bra e #memx_info_train + + memx_info_data: mov $r12 #memx_data_head mov $r11 #memx_data_tail - #memx_data_head + bra #memx_info_send + + memx_info_train: + mov $r12 #memx_train_head + mov $r11 #memx_train_tail - #memx_train_head + + memx_info_send: call(send) ret diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nv108.fuc.h b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nv108.fuc.h index 4d278a96b2bb..713e11e2953d 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nv108.fuc.h +++ b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nv108.fuc.h @@ -46,8 +46,8 @@ uint32_t nv108_pwr_data[] = { 0x00000000, 0x00000000, 0x584d454d, - 0x0000061c, - 0x0000060e, + 0x0000062d, + 0x0000061f, 0x00000000, 0x00000000, 0x00000000, @@ -68,8 +68,8 @@ uint32_t nv108_pwr_data[] = { 0x00000000, 0x00000000, 0x46524550, - 0x00000620, - 0x0000061e, + 0x00000631, + 0x0000062f, 0x00000000, 0x00000000, 0x00000000, @@ -90,8 +90,8 @@ uint32_t nv108_pwr_data[] = { 0x00000000, 0x00000000, 0x5f433249, - 0x00000a24, - 0x000008cb, + 0x00000a35, + 0x000008dc, 0x00000000, 0x00000000, 0x00000000, @@ -112,8 +112,8 @@ uint32_t nv108_pwr_data[] = { 0x00000000, 0x00000000, 0x54534554, - 0x00000a45, - 0x00000a26, + 0x00000a56, + 0x00000a37, 0x00000000, 0x00000000, 0x00000000, @@ -134,8 +134,8 @@ uint32_t nv108_pwr_data[] = { 0x00000000, 0x00000000, 0x454c4449, - 0x00000a50, - 0x00000a4e, + 0x00000a61, + 0x00000a5f, 0x00000000, 0x00000000, 0x00000000, @@ -246,13 +246,15 @@ uint32_t nv108_pwr_data[] = { 0x00010006, 0x00000000, 0x0000057b, -/* 0x03b8: memx_func_tail */ -/* 0x03b8: memx_ts_start */ + 0x00000007, 0x00000000, -/* 0x03bc: memx_ts_end */ + 0x000005c3, +/* 0x03c4: memx_func_tail */ +/* 0x03c4: memx_ts_start */ 0x00000000, -/* 0x03c0: memx_data_head */ +/* 0x03c8: memx_ts_end */ 0x00000000, +/* 0x03cc: memx_data_head */ 0x00000000, 0x00000000, 0x00000000, @@ -764,8 +766,75 @@ uint32_t nv108_pwr_data[] = { 0x00000000, 0x00000000, 0x00000000, -/* 0x0bc0: memx_data_tail */ -/* 0x0bc0: i2c_scl_map */ + 0x00000000, +/* 0x0bcc: memx_data_tail */ +/* 0x0bcc: memx_train_head */ + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, +/* 0x0ccc: memx_train_tail */ +/* 0x0ccc: i2c_scl_map */ 0x00000400, 0x00000800, 0x00001000, @@ -776,7 +845,7 @@ uint32_t nv108_pwr_data[] = { 0x00020000, 0x00040000, 0x00080000, -/* 0x0be8: i2c_sda_map */ +/* 0x0cf4: i2c_sda_map */ 0x00100000, 0x00200000, 0x00400000, @@ -844,9 +913,6 @@ uint32_t nv108_pwr_data[] = { 0x00000000, 0x00000000, 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, }; uint32_t nv108_pwr_code[] = { @@ -1215,10 +1281,10 @@ uint32_t nv108_pwr_code[] = { 0xf40464f0, 0x2c06f70b, 0xb50066cf, - 0x00f8ee06, + 0x00f8f106, /* 0x0500: memx_func_leave */ 0x66cf2c06, - 0xef06b500, + 0xf206b500, 0xe4400406, 0x0006f607, /* 0x0512: memx_func_leave_wait */ @@ -1270,370 +1336,374 @@ uint32_t nv108_pwr_code[] = { 0x9800f800, 0x10b6001e, 0x005d7e04, -/* 0x05c3: memx_exec */ - 0xf900f800, - 0xb2d0f9e0, -/* 0x05cb: memx_exec_next */ - 0x98b2b2c1, - 0x10b60013, - 0xf034e704, - 0xe033e701, - 0x0132b601, - 0x980c30f0, - 0x55f9de35, - 0x1ef412a6, - 0xee0b98e5, - 0xbbef0c98, - 0xc44b02cb, - 0x00bbcf07, - 0xe0fcd0fc, - 0x0002c27e, -/* 0x0602: memx_info */ - 0xc04c00f8, +/* 0x05c3: memx_func_train */ + 0xf800f800, +/* 0x05c5: memx_exec */ + 0xf9e0f900, + 0xb2c1b2d0, +/* 0x05cd: memx_exec_next */ + 0x001398b2, + 0xe70410b6, + 0xe701f034, + 0xb601e033, + 0x30f00132, + 0xde35980c, + 0x12a655f9, + 0x98e51ef4, + 0x0c98f10b, + 0x02cbbbf2, + 0xcf07c44b, + 0xd0fc00bb, + 0xc27ee0fc, + 0x00f80002, +/* 0x0604: memx_info */ + 0xf401c670, +/* 0x060a: memx_info_data */ + 0xcc4c0c0b, 0x08004b03, - 0x0002c27e, -/* 0x060e: memx_recv */ - 0xd6b000f8, - 0xb20bf401, - 0xf400d6b0, - 0x00f8eb0b, -/* 0x061c: memx_init */ -/* 0x061e: perf_recv */ - 0x00f800f8, -/* 0x0620: perf_init */ -/* 0x0622: i2c_drive_scl */ - 0x36b000f8, - 0x0d0bf400, - 0xf607e040, - 0x04bd0001, -/* 0x0632: i2c_drive_scl_lo */ - 0xe44000f8, - 0x0001f607, - 0x00f804bd, -/* 0x063c: i2c_drive_sda */ - 0xf40036b0, - 0xe0400d0b, - 0x0002f607, - 0x00f804bd, -/* 0x064c: i2c_drive_sda_lo */ - 0xf607e440, - 0x04bd0002, -/* 0x0656: i2c_sense_scl */ - 0x32f400f8, - 0x07c44301, - 0xfd0033cf, - 0x0bf40431, - 0x0131f406, -/* 0x0668: i2c_sense_scl_done */ -/* 0x066a: i2c_sense_sda */ - 0x32f400f8, - 0x07c44301, - 0xfd0033cf, - 0x0bf40432, - 0x0131f406, -/* 0x067c: i2c_sense_sda_done */ -/* 0x067e: i2c_raise_scl */ - 0x40f900f8, - 0x03089844, - 0x06227e01, -/* 0x0689: i2c_raise_scl_wait */ - 0x03e84e00, - 0x00005d7e, - 0x0006567e, - 0xb60901f4, - 0x1bf40142, -/* 0x069d: i2c_raise_scl_done */ - 0xf840fcef, -/* 0x06a1: i2c_start */ - 0x06567e00, - 0x0d11f400, - 0x00066a7e, - 0xf40611f4, -/* 0x06b2: i2c_start_rep */ - 0x00032e0e, - 0x0006227e, - 0x3c7e0103, - 0x76bb0006, - 0x0465b600, - 0x659450f9, - 0x0256bb04, - 0x75fd50bd, - 0x7e50fc04, - 0xb600067e, - 0x11f40464, -/* 0x06dd: i2c_start_send */ - 0x7e00031d, - 0x4e00063c, - 0x5d7e1388, - 0x00030000, - 0x0006227e, - 0x7e13884e, -/* 0x06f7: i2c_start_out */ - 0xf800005d, -/* 0x06f9: i2c_stop */ - 0x7e000300, - 0x03000622, - 0x063c7e00, - 0x03e84e00, - 0x00005d7e, - 0x227e0103, - 0x884e0006, - 0x005d7e13, +/* 0x0613: memx_info_train */ + 0x4c090ef4, + 0x004b0bcc, +/* 0x0619: memx_info_send */ + 0x02c27e01, +/* 0x061f: memx_recv */ + 0xb000f800, + 0x0bf401d6, + 0x00d6b0a3, + 0xf8dc0bf4, +/* 0x062d: memx_init */ +/* 0x062f: perf_recv */ + 0xf800f800, +/* 0x0631: perf_init */ +/* 0x0633: i2c_drive_scl */ + 0xb000f800, + 0x0bf40036, + 0x07e0400d, + 0xbd0001f6, +/* 0x0643: i2c_drive_scl_lo */ + 0x4000f804, + 0x01f607e4, + 0xf804bd00, +/* 0x064d: i2c_drive_sda */ + 0x0036b000, + 0x400d0bf4, + 0x02f607e0, + 0xf804bd00, +/* 0x065d: i2c_drive_sda_lo */ + 0x07e44000, + 0xbd0002f6, +/* 0x0667: i2c_sense_scl */ + 0xf400f804, + 0xc4430132, + 0x0033cf07, + 0xf40431fd, + 0x31f4060b, +/* 0x0679: i2c_sense_scl_done */ +/* 0x067b: i2c_sense_sda */ + 0xf400f801, + 0xc4430132, + 0x0033cf07, + 0xf40432fd, + 0x31f4060b, +/* 0x068d: i2c_sense_sda_done */ +/* 0x068f: i2c_raise_scl */ + 0xf900f801, + 0x08984440, + 0x337e0103, +/* 0x069a: i2c_raise_scl_wait */ + 0xe84e0006, + 0x005d7e03, + 0x06677e00, + 0x0901f400, + 0xf40142b6, +/* 0x06ae: i2c_raise_scl_done */ + 0x40fcef1b, +/* 0x06b2: i2c_start */ + 0x677e00f8, + 0x11f40006, + 0x067b7e0d, + 0x0611f400, +/* 0x06c3: i2c_start_rep */ + 0x032e0ef4, + 0x06337e00, 0x7e010300, - 0x4e00063c, - 0x5d7e1388, - 0x00f80000, -/* 0x0728: i2c_bitw */ - 0x00063c7e, - 0x7e03e84e, - 0xbb00005d, + 0xbb00064d, 0x65b60076, 0x9450f904, 0x56bb0465, 0xfd50bd02, 0x50fc0475, - 0x00067e7e, + 0x00068f7e, 0xf40464b6, - 0x884e1711, - 0x005d7e13, - 0x7e000300, - 0x4e000622, - 0x5d7e1388, -/* 0x0766: i2c_bitw_out */ - 0x00f80000, -/* 0x0768: i2c_bitr */ - 0x3c7e0103, +/* 0x06ee: i2c_start_send */ + 0x00031d11, + 0x00064d7e, + 0x7e13884e, + 0x0300005d, + 0x06337e00, + 0x13884e00, + 0x00005d7e, +/* 0x0708: i2c_start_out */ +/* 0x070a: i2c_stop */ + 0x000300f8, + 0x0006337e, + 0x4d7e0003, 0xe84e0006, 0x005d7e03, - 0x0076bb00, - 0xf90465b6, - 0x04659450, - 0xbd0256bb, - 0x0475fd50, - 0x7e7e50fc, - 0x64b60006, - 0x1a11f404, - 0x00066a7e, - 0x227e0003, - 0x884e0006, - 0x005d7e13, - 0x013cf000, -/* 0x07ab: i2c_bitr_done */ - 0xf80131f4, -/* 0x07ad: i2c_get_byte */ - 0x04000500, -/* 0x07b1: i2c_get_byte_next */ - 0x0154b608, + 0x7e010300, + 0x4e000633, + 0x5d7e1388, + 0x01030000, + 0x00064d7e, + 0x7e13884e, + 0xf800005d, +/* 0x0739: i2c_bitw */ + 0x064d7e00, + 0x03e84e00, + 0x00005d7e, 0xb60076bb, 0x50f90465, 0xbb046594, 0x50bd0256, 0xfc0475fd, - 0x07687e50, + 0x068f7e50, 0x0464b600, - 0xfd2a11f4, - 0x42b60553, - 0xd81bf401, - 0x76bb0103, + 0x4e1711f4, + 0x5d7e1388, + 0x00030000, + 0x0006337e, + 0x7e13884e, +/* 0x0777: i2c_bitw_out */ + 0xf800005d, +/* 0x0779: i2c_bitr */ + 0x7e010300, + 0x4e00064d, + 0x5d7e03e8, + 0x76bb0000, 0x0465b600, 0x659450f9, 0x0256bb04, 0x75fd50bd, 0x7e50fc04, - 0xb6000728, -/* 0x07fa: i2c_get_byte_done */ - 0x00f80464, -/* 0x07fc: i2c_put_byte */ -/* 0x07fe: i2c_put_byte_next */ - 0x42b60804, - 0x3854ff01, - 0xb60076bb, - 0x50f90465, - 0xbb046594, - 0x50bd0256, - 0xfc0475fd, - 0x07287e50, - 0x0464b600, - 0xb03411f4, - 0x1bf40046, - 0x0076bbd8, + 0xb600068f, + 0x11f40464, + 0x067b7e1a, + 0x7e000300, + 0x4e000633, + 0x5d7e1388, + 0x3cf00000, + 0x0131f401, +/* 0x07bc: i2c_bitr_done */ +/* 0x07be: i2c_get_byte */ + 0x000500f8, +/* 0x07c2: i2c_get_byte_next */ + 0x54b60804, + 0x0076bb01, + 0xf90465b6, + 0x04659450, + 0xbd0256bb, + 0x0475fd50, + 0x797e50fc, + 0x64b60007, + 0x2a11f404, + 0xb60553fd, + 0x1bf40142, + 0xbb0103d8, + 0x65b60076, + 0x9450f904, + 0x56bb0465, + 0xfd50bd02, + 0x50fc0475, + 0x0007397e, +/* 0x080b: i2c_get_byte_done */ + 0xf80464b6, +/* 0x080d: i2c_put_byte */ +/* 0x080f: i2c_put_byte_next */ + 0xb6080400, + 0x54ff0142, + 0x0076bb38, 0xf90465b6, 0x04659450, 0xbd0256bb, 0x0475fd50, - 0x687e50fc, + 0x397e50fc, 0x64b60007, - 0x0f11f404, - 0xb00076bb, - 0x1bf40136, - 0x0132f406, -/* 0x0854: i2c_put_byte_done */ -/* 0x0856: i2c_addr */ - 0x76bb00f8, + 0x3411f404, + 0xf40046b0, + 0x76bbd81b, 0x0465b600, 0x659450f9, 0x0256bb04, 0x75fd50bd, 0x7e50fc04, - 0xb60006a1, + 0xb6000779, 0x11f40464, - 0x2ec3e729, - 0x0134b601, - 0xbb0553fd, + 0x0076bb0f, + 0xf40136b0, + 0x32f4061b, +/* 0x0865: i2c_put_byte_done */ +/* 0x0867: i2c_addr */ + 0xbb00f801, 0x65b60076, 0x9450f904, 0x56bb0465, 0xfd50bd02, 0x50fc0475, - 0x0007fc7e, -/* 0x089b: i2c_addr_done */ - 0xf80464b6, -/* 0x089d: i2c_acquire_addr */ - 0xf8cec700, - 0xb705e4b6, - 0xf8d014e0, -/* 0x08a9: i2c_acquire */ - 0x089d7e00, - 0x00047e00, - 0x03d9f000, - 0x00002e7e, -/* 0x08ba: i2c_release */ - 0x9d7e00f8, + 0x0006b27e, + 0xf40464b6, + 0xc3e72911, + 0x34b6012e, + 0x0553fd01, + 0xb60076bb, + 0x50f90465, + 0xbb046594, + 0x50bd0256, + 0xfc0475fd, + 0x080d7e50, + 0x0464b600, +/* 0x08ac: i2c_addr_done */ +/* 0x08ae: i2c_acquire_addr */ + 0xcec700f8, + 0x05e4b6f8, + 0xd014e0b7, +/* 0x08ba: i2c_acquire */ + 0xae7e00f8, 0x047e0008, - 0xdaf00000, + 0xd9f00000, 0x002e7e03, -/* 0x08cb: i2c_recv */ - 0xf400f800, - 0xc1c70132, - 0x0214b6f8, - 0xf52816b0, - 0xb801371f, - 0x000be813, - 0xb8003298, - 0x000bc013, - 0xf4003198, - 0xd0f90231, - 0xd0f9e0f9, - 0x000067f1, - 0x100063f1, - 0xbb016792, +/* 0x08cb: i2c_release */ + 0x7e00f800, + 0x7e0008ae, + 0xf0000004, + 0x2e7e03da, + 0x00f80000, +/* 0x08dc: i2c_recv */ + 0xc70132f4, + 0x14b6f8c1, + 0x2816b002, + 0x01371ff5, + 0x0cf413b8, + 0x00329800, + 0x0ccc13b8, + 0x00319800, + 0xf90231f4, + 0xf9e0f9d0, + 0x0067f1d0, + 0x0063f100, + 0x01679210, + 0xb60076bb, + 0x50f90465, + 0xbb046594, + 0x50bd0256, + 0xfc0475fd, + 0x08ba7e50, + 0x0464b600, + 0xd6b0d0fc, + 0xb01bf500, + 0xbb000500, 0x65b60076, 0x9450f904, 0x56bb0465, 0xfd50bd02, 0x50fc0475, - 0x0008a97e, - 0xfc0464b6, - 0x00d6b0d0, - 0x00b01bf5, - 0x76bb0005, + 0x0008677e, + 0xf50464b6, + 0xc700cc11, + 0x76bbe0c5, 0x0465b600, 0x659450f9, 0x0256bb04, 0x75fd50bd, 0x7e50fc04, - 0xb6000856, + 0xb600080d, 0x11f50464, - 0xc5c700cc, - 0x0076bbe0, - 0xf90465b6, - 0x04659450, - 0xbd0256bb, - 0x0475fd50, - 0xfc7e50fc, - 0x64b60007, - 0xa911f504, - 0xbb010500, - 0x65b60076, - 0x9450f904, - 0x56bb0465, - 0xfd50bd02, - 0x50fc0475, - 0x0008567e, - 0xf50464b6, - 0xbb008711, - 0x65b60076, - 0x9450f904, - 0x56bb0465, - 0xfd50bd02, - 0x50fc0475, - 0x0007ad7e, - 0xf40464b6, - 0x5bcb6711, - 0x0076bbe0, - 0xf90465b6, - 0x04659450, - 0xbd0256bb, - 0x0475fd50, - 0xf97e50fc, - 0x64b60006, - 0xbd5bb204, - 0x410ef474, -/* 0x09d0: i2c_recv_not_rd08 */ - 0xf401d6b0, - 0x00053b1b, - 0x0008567e, - 0xc73211f4, - 0xfc7ee0c5, - 0x11f40007, - 0x7e000528, - 0xf4000856, - 0xb5c71f11, - 0x07fc7ee0, - 0x1511f400, - 0x0006f97e, - 0xc5c774bd, - 0x091bf408, - 0xf40232f4, -/* 0x0a0e: i2c_recv_not_wr08 */ -/* 0x0a0e: i2c_recv_done */ - 0xcec7030e, - 0x08ba7ef8, - 0xfce0fc00, - 0x0912f4d0, - 0xc27e7cb2, -/* 0x0a22: i2c_recv_exit */ - 0x00f80002, -/* 0x0a24: i2c_init */ -/* 0x0a26: test_recv */ - 0x584100f8, - 0x0011cf04, - 0x400110b6, - 0x01f60458, - 0xf104bd00, - 0xf1d900e7, - 0x7e134fe3, - 0xf8000201, -/* 0x0a45: test_init */ - 0x08004e00, - 0x0002017e, -/* 0x0a4e: idle_recv */ - 0x00f800f8, -/* 0x0a50: idle */ - 0x410031f4, - 0x11cf0454, + 0x010500a9, + 0xb60076bb, + 0x50f90465, + 0xbb046594, + 0x50bd0256, + 0xfc0475fd, + 0x08677e50, + 0x0464b600, + 0x008711f5, + 0xb60076bb, + 0x50f90465, + 0xbb046594, + 0x50bd0256, + 0xfc0475fd, + 0x07be7e50, + 0x0464b600, + 0xcb6711f4, + 0x76bbe05b, + 0x0465b600, + 0x659450f9, + 0x0256bb04, + 0x75fd50bd, + 0x7e50fc04, + 0xb600070a, + 0x5bb20464, + 0x0ef474bd, +/* 0x09e1: i2c_recv_not_rd08 */ + 0x01d6b041, + 0x053b1bf4, + 0x08677e00, + 0x3211f400, + 0x7ee0c5c7, + 0xf400080d, + 0x00052811, + 0x0008677e, + 0xc71f11f4, + 0x0d7ee0b5, + 0x11f40008, + 0x070a7e15, + 0xc774bd00, + 0x1bf408c5, + 0x0232f409, +/* 0x0a1f: i2c_recv_not_wr08 */ +/* 0x0a1f: i2c_recv_done */ + 0xc7030ef4, + 0xcb7ef8ce, + 0xe0fc0008, + 0x12f4d0fc, + 0x7e7cb209, +/* 0x0a33: i2c_recv_exit */ + 0xf80002c2, +/* 0x0a35: i2c_init */ +/* 0x0a37: test_recv */ + 0x4100f800, + 0x11cf0458, 0x0110b600, - 0xf6045440, + 0xf6045840, 0x04bd0001, -/* 0x0a64: idle_loop */ - 0x32f45801, -/* 0x0a69: idle_proc */ -/* 0x0a69: idle_proc_exec */ - 0xb210f902, - 0x02cb7e1e, - 0xf410fc00, - 0x31f40911, - 0xf00ef402, -/* 0x0a7c: idle_proc_next */ - 0xa65810b6, - 0xe81bf41f, - 0xf4e002f4, - 0x0ef40028, - 0x000000c6, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, + 0xd900e7f1, + 0x134fe3f1, + 0x0002017e, +/* 0x0a56: test_init */ + 0x004e00f8, + 0x02017e08, +/* 0x0a5f: idle_recv */ + 0xf800f800, +/* 0x0a61: idle */ + 0x0031f400, + 0xcf045441, + 0x10b60011, + 0x04544001, + 0xbd0001f6, +/* 0x0a75: idle_loop */ + 0xf4580104, +/* 0x0a7a: idle_proc */ +/* 0x0a7a: idle_proc_exec */ + 0x10f90232, + 0xcb7e1eb2, + 0x10fc0002, + 0xf40911f4, + 0x0ef40231, +/* 0x0a8d: idle_proc_next */ + 0x5810b6f0, + 0x1bf41fa6, + 0xe002f4e8, + 0xf40028f4, + 0x0000c60e, 0x00000000, 0x00000000, 0x00000000, diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nva3.fuc.h b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nva3.fuc.h index 64e97baabc3c..d1f9b6cb66d7 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nva3.fuc.h +++ b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nva3.fuc.h @@ -46,8 +46,8 @@ uint32_t nva3_pwr_data[] = { 0x00000000, 0x00000000, 0x584d454d, - 0x000006e0, - 0x000006d2, + 0x00000842, + 0x00000834, 0x00000000, 0x00000000, 0x00000000, @@ -68,8 +68,8 @@ uint32_t nva3_pwr_data[] = { 0x00000000, 0x00000000, 0x46524550, - 0x000006e4, - 0x000006e2, + 0x00000846, + 0x00000844, 0x00000000, 0x00000000, 0x00000000, @@ -90,8 +90,8 @@ uint32_t nva3_pwr_data[] = { 0x00000000, 0x00000000, 0x5f433249, - 0x00000b14, - 0x000009b7, + 0x00000c76, + 0x00000b19, 0x00000000, 0x00000000, 0x00000000, @@ -112,8 +112,8 @@ uint32_t nva3_pwr_data[] = { 0x00000000, 0x00000000, 0x54534554, - 0x00000b3d, - 0x00000b16, + 0x00000c9f, + 0x00000c78, 0x00000000, 0x00000000, 0x00000000, @@ -134,8 +134,8 @@ uint32_t nva3_pwr_data[] = { 0x00000000, 0x00000000, 0x454c4449, - 0x00000b49, - 0x00000b47, + 0x00000cab, + 0x00000ca9, 0x00000000, 0x00000000, 0x00000000, @@ -246,13 +246,15 @@ uint32_t nva3_pwr_data[] = { 0x00010006, 0x00000000, 0x000005f8, -/* 0x03b8: memx_func_tail */ -/* 0x03b8: memx_ts_start */ + 0x00000007, 0x00000000, -/* 0x03bc: memx_ts_end */ + 0x0000067e, +/* 0x03c4: memx_func_tail */ +/* 0x03c4: memx_ts_start */ 0x00000000, -/* 0x03c0: memx_data_head */ +/* 0x03c8: memx_ts_end */ 0x00000000, +/* 0x03cc: memx_data_head */ 0x00000000, 0x00000000, 0x00000000, @@ -764,8 +766,75 @@ uint32_t nva3_pwr_data[] = { 0x00000000, 0x00000000, 0x00000000, -/* 0x0bc0: memx_data_tail */ -/* 0x0bc0: i2c_scl_map */ + 0x00000000, +/* 0x0bcc: memx_data_tail */ +/* 0x0bcc: memx_train_head */ + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, +/* 0x0ccc: memx_train_tail */ +/* 0x0ccc: i2c_scl_map */ 0x00001000, 0x00004000, 0x00010000, @@ -776,7 +845,7 @@ uint32_t nva3_pwr_data[] = { 0x01000000, 0x04000000, 0x10000000, -/* 0x0be8: i2c_sda_map */ +/* 0x0cf4: i2c_sda_map */ 0x00002000, 0x00008000, 0x00020000, @@ -787,7 +856,7 @@ uint32_t nva3_pwr_data[] = { 0x02000000, 0x08000000, 0x20000000, -/* 0x0c10: i2c_ctrl */ +/* 0x0d1c: i2c_ctrl */ 0x0000e138, 0x0000e150, 0x0000e168, @@ -845,9 +914,6 @@ uint32_t nva3_pwr_data[] = { 0x00000000, 0x00000000, 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, }; uint32_t nva3_pwr_code[] = { @@ -1258,11 +1324,11 @@ uint32_t nva3_pwr_code[] = { 0x67f0f30b, 0x0664b62c, 0x800066cf, - 0x00f8ee06, + 0x00f8f106, /* 0x05a8: memx_func_leave */ 0xb62c67f0, 0x66cf0664, - 0xef068000, + 0xf2068000, 0xf10467f0, 0xb607e407, 0x06d00604, @@ -1323,408 +1389,479 @@ uint32_t nva3_pwr_code[] = { 0x9800f8a4, 0x10b6001e, 0x7f21f404, -/* 0x067e: memx_exec */ - 0xe0f900f8, - 0xc1b9d0f9, - 0x02b2b902, -/* 0x0688: memx_exec_next */ - 0xb6001398, - 0x34e70410, - 0x33e701f0, - 0x32b601e0, - 0x0c30f001, - 0xf9de3598, - 0x0612b855, - 0x98e41ef4, - 0x0c98ee0b, - 0x02cbbbef, - 0x07c4b7f1, - 0xcf06b4b6, - 0xd0fc00bb, - 0x21f5e0fc, +/* 0x067e: memx_func_train */ + 0x57f100f8, + 0x77f10003, + 0x97f10000, + 0x93f00000, + 0x029eb970, + 0xb90421f4, + 0xe7f102d8, + 0x21f42710, +/* 0x069d: memx_func_train_loop_outer */ + 0x0158e07f, + 0x0083f101, + 0xe097f102, + 0x1193f011, + 0x80f990f9, + 0xe0fcd0fc, + 0xf93f21f4, + 0x0067f150, +/* 0x06bd: memx_func_train_loop_inner */ + 0x1187f100, + 0x9068ff11, + 0xfd109894, + 0x97f10589, + 0x93f00720, + 0xf990f910, + 0xfcd0fc80, + 0x3f21f4e0, + 0x008097f1, + 0xb91093f0, + 0x21f4029e, + 0x02d8b904, + 0xf92088c5, + 0xfc80f990, + 0xf4e0fcd0, + 0x97f13f21, + 0x93f0053c, + 0x0287f110, + 0x0083f130, + 0xf990f980, + 0xfcd0fc80, + 0x3f21f4e0, + 0x0560e7f1, + 0xf110e3f0, + 0xf10000d7, + 0x908000d3, + 0xb7f100dc, + 0xb3f08480, + 0xa421f41e, + 0x000057f1, + 0xffff97f1, + 0x830093f1, +/* 0x073c: memx_func_train_loop_4x */ + 0x0080a7f1, + 0xb910a3f0, + 0x21f402ae, + 0x02d8b904, + 0xffdfb7f1, + 0xffffb3f1, + 0xf9048bfd, + 0xfc80f9a0, + 0xf4e0fcd0, + 0xa7f13f21, + 0xa3f0053c, + 0x0287f110, + 0x0083f130, + 0xf9a0f980, + 0xfcd0fc80, + 0x3f21f4e0, + 0x0560e7f1, + 0xf110e3f0, + 0xf10000d7, + 0xb98000d3, + 0xb7f102dc, + 0xb3f02710, + 0xa421f400, + 0xf402eeb9, + 0xddb90421, + 0x949dff02, + 0x700150b6, + 0x1ef40456, + 0xcc7aa092, + 0x00a9800b, + 0xb60160b6, + 0x66700470, + 0x001ef510, + 0xb650fcff, + 0x56700150, + 0xd41ef507, +/* 0x07cf: memx_exec */ + 0xf900f8fe, + 0xb9d0f9e0, + 0xb2b902c1, +/* 0x07d9: memx_exec_next */ + 0x00139802, + 0xe70410b6, + 0xe701f034, + 0xb601e033, + 0x30f00132, + 0xde35980c, + 0x12b855f9, + 0xe41ef406, + 0x98f10b98, + 0xcbbbf20c, + 0xc4b7f102, + 0x06b4b607, + 0xfc00bbcf, + 0xf5e0fcd0, + 0xf8034221, +/* 0x0815: memx_info */ + 0x01c67000, +/* 0x081b: memx_info_data */ + 0xf10e0bf4, + 0xf103ccc7, + 0xf40800b7, +/* 0x0826: memx_info_train */ + 0xc7f10b0e, + 0xb7f10bcc, +/* 0x082e: memx_info_send */ + 0x21f50100, 0x00f80342, -/* 0x06c4: memx_info */ - 0x03c0c7f1, - 0x0800b7f1, - 0x034221f5, -/* 0x06d2: memx_recv */ - 0xd6b000f8, - 0xa90bf401, - 0xf400d6b0, - 0x00f8e90b, -/* 0x06e0: memx_init */ -/* 0x06e2: perf_recv */ +/* 0x0834: memx_recv */ + 0xf401d6b0, + 0xd6b0980b, + 0xd80bf400, +/* 0x0842: memx_init */ + 0x00f800f8, +/* 0x0844: perf_recv */ +/* 0x0846: perf_init */ 0x00f800f8, -/* 0x06e4: perf_init */ -/* 0x06e6: i2c_drive_scl */ +/* 0x0848: i2c_drive_scl */ + 0xf40036b0, + 0x07f1110b, + 0x04b607e0, + 0x0001d006, + 0x00f804bd, +/* 0x085c: i2c_drive_scl_lo */ + 0x07e407f1, + 0xd00604b6, + 0x04bd0001, +/* 0x086a: i2c_drive_sda */ 0x36b000f8, 0x110bf400, 0x07e007f1, 0xd00604b6, - 0x04bd0001, -/* 0x06fa: i2c_drive_scl_lo */ + 0x04bd0002, +/* 0x087e: i2c_drive_sda_lo */ 0x07f100f8, 0x04b607e4, - 0x0001d006, - 0x00f804bd, -/* 0x0708: i2c_drive_sda */ - 0xf40036b0, - 0x07f1110b, - 0x04b607e0, 0x0002d006, 0x00f804bd, -/* 0x071c: i2c_drive_sda_lo */ - 0x07e407f1, - 0xd00604b6, - 0x04bd0002, -/* 0x072a: i2c_sense_scl */ - 0x32f400f8, - 0xc437f101, - 0x0634b607, - 0xfd0033cf, - 0x0bf40431, - 0x0131f406, -/* 0x0740: i2c_sense_scl_done */ -/* 0x0742: i2c_sense_sda */ - 0x32f400f8, - 0xc437f101, - 0x0634b607, - 0xfd0033cf, - 0x0bf40432, - 0x0131f406, -/* 0x0758: i2c_sense_sda_done */ -/* 0x075a: i2c_raise_scl */ - 0x40f900f8, - 0x089847f1, - 0xf50137f0, -/* 0x0767: i2c_raise_scl_wait */ - 0xf106e621, - 0xf403e8e7, - 0x21f57f21, - 0x01f4072a, - 0x0142b609, -/* 0x077b: i2c_raise_scl_done */ - 0xfcef1bf4, -/* 0x077f: i2c_start */ - 0xf500f840, - 0xf4072a21, - 0x21f50d11, - 0x11f40742, - 0x300ef406, -/* 0x0790: i2c_start_rep */ - 0xf50037f0, - 0xf006e621, - 0x21f50137, - 0x76bb0708, - 0x0465b600, - 0x659450f9, - 0x0256bb04, - 0x75fd50bd, - 0xf550fc04, - 0xb6075a21, - 0x11f40464, -/* 0x07bd: i2c_start_send */ - 0x0037f01f, - 0x070821f5, - 0x1388e7f1, - 0xf07f21f4, - 0x21f50037, - 0xe7f106e6, - 0x21f41388, -/* 0x07d9: i2c_start_out */ -/* 0x07db: i2c_stop */ - 0xf000f87f, - 0x21f50037, - 0x37f006e6, - 0x0821f500, - 0xe8e7f107, +/* 0x088c: i2c_sense_scl */ + 0xf10132f4, + 0xb607c437, + 0x33cf0634, + 0x0431fd00, + 0xf4060bf4, +/* 0x08a2: i2c_sense_scl_done */ + 0x00f80131, +/* 0x08a4: i2c_sense_sda */ + 0xf10132f4, + 0xb607c437, + 0x33cf0634, + 0x0432fd00, + 0xf4060bf4, +/* 0x08ba: i2c_sense_sda_done */ + 0x00f80131, +/* 0x08bc: i2c_raise_scl */ + 0x47f140f9, + 0x37f00898, + 0x4821f501, +/* 0x08c9: i2c_raise_scl_wait */ + 0xe8e7f108, 0x7f21f403, - 0xf50137f0, - 0xf106e621, - 0xf41388e7, - 0x37f07f21, - 0x0821f501, - 0x88e7f107, - 0x7f21f413, -/* 0x080e: i2c_bitw */ - 0x21f500f8, - 0xe7f10708, - 0x21f403e8, - 0x0076bb7f, - 0xf90465b6, - 0x04659450, - 0xbd0256bb, - 0x0475fd50, - 0x21f550fc, - 0x64b6075a, - 0x1811f404, - 0x1388e7f1, - 0xf07f21f4, + 0x088c21f5, + 0xb60901f4, + 0x1bf40142, +/* 0x08dd: i2c_raise_scl_done */ + 0xf840fcef, +/* 0x08e1: i2c_start */ + 0x8c21f500, + 0x0d11f408, + 0x08a421f5, + 0xf40611f4, +/* 0x08f2: i2c_start_rep */ + 0x37f0300e, + 0x4821f500, + 0x0137f008, + 0x086a21f5, + 0xb60076bb, + 0x50f90465, + 0xbb046594, + 0x50bd0256, + 0xfc0475fd, + 0xbc21f550, + 0x0464b608, +/* 0x091f: i2c_start_send */ + 0xf01f11f4, 0x21f50037, - 0xe7f106e6, + 0xe7f1086a, 0x21f41388, -/* 0x084d: i2c_bitw_out */ -/* 0x084f: i2c_bitr */ - 0xf000f87f, - 0x21f50137, - 0xe7f10708, - 0x21f403e8, - 0x0076bb7f, - 0xf90465b6, - 0x04659450, - 0xbd0256bb, - 0x0475fd50, - 0x21f550fc, - 0x64b6075a, - 0x1b11f404, - 0x074221f5, + 0x0037f07f, + 0x084821f5, + 0x1388e7f1, +/* 0x093b: i2c_start_out */ + 0xf87f21f4, +/* 0x093d: i2c_stop */ + 0x0037f000, + 0x084821f5, 0xf50037f0, - 0xf106e621, + 0xf1086a21, + 0xf403e8e7, + 0x37f07f21, + 0x4821f501, + 0x88e7f108, + 0x7f21f413, + 0xf50137f0, + 0xf1086a21, 0xf41388e7, - 0x3cf07f21, - 0x0131f401, -/* 0x0894: i2c_bitr_done */ -/* 0x0896: i2c_get_byte */ - 0x57f000f8, - 0x0847f000, -/* 0x089c: i2c_get_byte_next */ - 0xbb0154b6, + 0x00f87f21, +/* 0x0970: i2c_bitw */ + 0x086a21f5, + 0x03e8e7f1, + 0xbb7f21f4, 0x65b60076, 0x9450f904, 0x56bb0465, 0xfd50bd02, 0x50fc0475, - 0x084f21f5, + 0x08bc21f5, 0xf40464b6, - 0x53fd2b11, - 0x0142b605, - 0xf0d81bf4, - 0x76bb0137, - 0x0465b600, - 0x659450f9, - 0x0256bb04, - 0x75fd50bd, - 0xf550fc04, - 0xb6080e21, -/* 0x08e6: i2c_get_byte_done */ - 0x00f80464, -/* 0x08e8: i2c_put_byte */ -/* 0x08eb: i2c_put_byte_next */ - 0xb60847f0, - 0x54ff0142, - 0x0076bb38, + 0xe7f11811, + 0x21f41388, + 0x0037f07f, + 0x084821f5, + 0x1388e7f1, +/* 0x09af: i2c_bitw_out */ + 0xf87f21f4, +/* 0x09b1: i2c_bitr */ + 0x0137f000, + 0x086a21f5, + 0x03e8e7f1, + 0xbb7f21f4, + 0x65b60076, + 0x9450f904, + 0x56bb0465, + 0xfd50bd02, + 0x50fc0475, + 0x08bc21f5, + 0xf40464b6, + 0x21f51b11, + 0x37f008a4, + 0x4821f500, + 0x88e7f108, + 0x7f21f413, + 0xf4013cf0, +/* 0x09f6: i2c_bitr_done */ + 0x00f80131, +/* 0x09f8: i2c_get_byte */ + 0xf00057f0, +/* 0x09fe: i2c_get_byte_next */ + 0x54b60847, + 0x0076bb01, 0xf90465b6, 0x04659450, 0xbd0256bb, 0x0475fd50, 0x21f550fc, - 0x64b6080e, - 0x3411f404, - 0xf40046b0, - 0x76bbd81b, - 0x0465b600, - 0x659450f9, - 0x0256bb04, - 0x75fd50bd, - 0xf550fc04, - 0xb6084f21, - 0x11f40464, - 0x0076bb0f, - 0xf40136b0, - 0x32f4061b, -/* 0x0941: i2c_put_byte_done */ -/* 0x0943: i2c_addr */ - 0xbb00f801, + 0x64b609b1, + 0x2b11f404, + 0xb60553fd, + 0x1bf40142, + 0x0137f0d8, + 0xb60076bb, + 0x50f90465, + 0xbb046594, + 0x50bd0256, + 0xfc0475fd, + 0x7021f550, + 0x0464b609, +/* 0x0a48: i2c_get_byte_done */ +/* 0x0a4a: i2c_put_byte */ + 0x47f000f8, +/* 0x0a4d: i2c_put_byte_next */ + 0x0142b608, + 0xbb3854ff, 0x65b60076, 0x9450f904, 0x56bb0465, 0xfd50bd02, 0x50fc0475, - 0x077f21f5, + 0x097021f5, 0xf40464b6, - 0xc3e72911, - 0x34b6012e, - 0x0553fd01, + 0x46b03411, + 0xd81bf400, 0xb60076bb, 0x50f90465, 0xbb046594, 0x50bd0256, 0xfc0475fd, - 0xe821f550, - 0x0464b608, -/* 0x0988: i2c_addr_done */ -/* 0x098a: i2c_acquire_addr */ - 0xcec700f8, - 0x02e4b6f8, - 0x0c10e0b7, - 0xf800ee98, -/* 0x0999: i2c_acquire */ - 0x8a21f500, - 0x0421f409, - 0xf403d9f0, - 0x00f83f21, -/* 0x09a8: i2c_release */ - 0x098a21f5, - 0xf00421f4, - 0x21f403da, -/* 0x09b7: i2c_recv */ - 0xf400f83f, - 0xc1c70132, - 0x0214b6f8, - 0xf52816b0, - 0xa0013a1f, - 0x980be813, - 0x13a00032, - 0x31980bc0, - 0x0231f400, - 0xe0f9d0f9, - 0x67f1d0f9, - 0x63f10000, - 0x67921000, - 0x0076bb01, - 0xf90465b6, - 0x04659450, - 0xbd0256bb, - 0x0475fd50, - 0x21f550fc, - 0x64b60999, - 0xb0d0fc04, - 0x1bf500d6, - 0x57f000b3, + 0xb121f550, + 0x0464b609, + 0xbb0f11f4, + 0x36b00076, + 0x061bf401, +/* 0x0aa3: i2c_put_byte_done */ + 0xf80132f4, +/* 0x0aa5: i2c_addr */ 0x0076bb00, 0xf90465b6, 0x04659450, 0xbd0256bb, 0x0475fd50, 0x21f550fc, - 0x64b60943, - 0xd011f504, - 0xe0c5c700, - 0xb60076bb, - 0x50f90465, - 0xbb046594, - 0x50bd0256, - 0xfc0475fd, - 0xe821f550, - 0x0464b608, - 0x00ad11f5, - 0xbb0157f0, + 0x64b608e1, + 0x2911f404, + 0x012ec3e7, + 0xfd0134b6, + 0x76bb0553, + 0x0465b600, + 0x659450f9, + 0x0256bb04, + 0x75fd50bd, + 0xf550fc04, + 0xb60a4a21, +/* 0x0aea: i2c_addr_done */ + 0x00f80464, +/* 0x0aec: i2c_acquire_addr */ + 0xb6f8cec7, + 0xe0b702e4, + 0xee980d1c, +/* 0x0afb: i2c_acquire */ + 0xf500f800, + 0xf40aec21, + 0xd9f00421, + 0x3f21f403, +/* 0x0b0a: i2c_release */ + 0x21f500f8, + 0x21f40aec, + 0x03daf004, + 0xf83f21f4, +/* 0x0b19: i2c_recv */ + 0x0132f400, + 0xb6f8c1c7, + 0x16b00214, + 0x3a1ff528, + 0xf413a001, + 0x0032980c, + 0x0ccc13a0, + 0xf4003198, + 0xd0f90231, + 0xd0f9e0f9, + 0x000067f1, + 0x100063f1, + 0xbb016792, 0x65b60076, 0x9450f904, 0x56bb0465, 0xfd50bd02, 0x50fc0475, - 0x094321f5, - 0xf50464b6, - 0xbb008a11, + 0x0afb21f5, + 0xfc0464b6, + 0x00d6b0d0, + 0x00b31bf5, + 0xbb0057f0, 0x65b60076, 0x9450f904, 0x56bb0465, 0xfd50bd02, 0x50fc0475, - 0x089621f5, - 0xf40464b6, - 0x5bcb6a11, - 0x0076bbe0, + 0x0aa521f5, + 0xf50464b6, + 0xc700d011, + 0x76bbe0c5, + 0x0465b600, + 0x659450f9, + 0x0256bb04, + 0x75fd50bd, + 0xf550fc04, + 0xb60a4a21, + 0x11f50464, + 0x57f000ad, + 0x0076bb01, 0xf90465b6, 0x04659450, 0xbd0256bb, 0x0475fd50, 0x21f550fc, - 0x64b607db, - 0x025bb904, - 0x0ef474bd, -/* 0x0abd: i2c_recv_not_rd08 */ - 0x01d6b043, - 0xf03d1bf4, - 0x21f50057, - 0x11f40943, - 0xe0c5c733, - 0x08e821f5, - 0xf02911f4, - 0x21f50057, - 0x11f40943, - 0xe0b5c71f, - 0x08e821f5, - 0xf51511f4, - 0xbd07db21, - 0x08c5c774, - 0xf4091bf4, - 0x0ef40232, -/* 0x0afd: i2c_recv_not_wr08 */ -/* 0x0afd: i2c_recv_done */ - 0xf8cec703, - 0x09a821f5, - 0xd0fce0fc, - 0xb90a12f4, - 0x21f5027c, -/* 0x0b12: i2c_recv_exit */ - 0x00f80342, -/* 0x0b14: i2c_init */ -/* 0x0b16: test_recv */ - 0x17f100f8, - 0x14b605d8, - 0x0011cf06, - 0xf10110b6, - 0xb605d807, - 0x01d00604, - 0xf104bd00, - 0xf1d900e7, - 0xf5134fe3, - 0xf8026221, -/* 0x0b3d: test_init */ - 0x00e7f100, - 0x6221f508, -/* 0x0b47: idle_recv */ - 0xf800f802, -/* 0x0b49: idle */ - 0x0031f400, - 0x05d417f1, + 0x64b60aa5, + 0x8a11f504, + 0x0076bb00, + 0xf90465b6, + 0x04659450, + 0xbd0256bb, + 0x0475fd50, + 0x21f550fc, + 0x64b609f8, + 0x6a11f404, + 0xbbe05bcb, + 0x65b60076, + 0x9450f904, + 0x56bb0465, + 0xfd50bd02, + 0x50fc0475, + 0x093d21f5, + 0xb90464b6, + 0x74bd025b, +/* 0x0c1f: i2c_recv_not_rd08 */ + 0xb0430ef4, + 0x1bf401d6, + 0x0057f03d, + 0x0aa521f5, + 0xc73311f4, + 0x21f5e0c5, + 0x11f40a4a, + 0x0057f029, + 0x0aa521f5, + 0xc71f11f4, + 0x21f5e0b5, + 0x11f40a4a, + 0x3d21f515, + 0xc774bd09, + 0x1bf408c5, + 0x0232f409, +/* 0x0c5f: i2c_recv_not_wr08 */ +/* 0x0c5f: i2c_recv_done */ + 0xc7030ef4, + 0x21f5f8ce, + 0xe0fc0b0a, + 0x12f4d0fc, + 0x027cb90a, + 0x034221f5, +/* 0x0c74: i2c_recv_exit */ +/* 0x0c76: i2c_init */ + 0x00f800f8, +/* 0x0c78: test_recv */ + 0x05d817f1, 0xcf0614b6, 0x10b60011, - 0xd407f101, + 0xd807f101, 0x0604b605, 0xbd0001d0, -/* 0x0b65: idle_loop */ - 0x5817f004, -/* 0x0b6b: idle_proc */ -/* 0x0b6b: idle_proc_exec */ - 0xf90232f4, - 0x021eb910, - 0x034b21f5, - 0x11f410fc, - 0x0231f409, -/* 0x0b7f: idle_proc_next */ - 0xb6ef0ef4, - 0x1fb85810, - 0xe61bf406, - 0xf4dd02f4, - 0x0ef40028, - 0x000000bb, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, + 0x00e7f104, + 0x4fe3f1d9, + 0x6221f513, +/* 0x0c9f: test_init */ + 0xf100f802, + 0xf50800e7, + 0xf8026221, +/* 0x0ca9: idle_recv */ +/* 0x0cab: idle */ + 0xf400f800, + 0x17f10031, + 0x14b605d4, + 0x0011cf06, + 0xf10110b6, + 0xb605d407, + 0x01d00604, +/* 0x0cc7: idle_loop */ + 0xf004bd00, + 0x32f45817, +/* 0x0ccd: idle_proc */ +/* 0x0ccd: idle_proc_exec */ + 0xb910f902, + 0x21f5021e, + 0x10fc034b, + 0xf40911f4, + 0x0ef40231, +/* 0x0ce1: idle_proc_next */ + 0x5810b6ef, + 0xf4061fb8, + 0x02f4e61b, + 0x0028f4dd, + 0x00bb0ef4, 0x00000000, 0x00000000, 0x00000000, diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvc0.fuc.h b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvc0.fuc.h index ca30fa4011b5..90221d973f84 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvc0.fuc.h +++ b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvc0.fuc.h @@ -46,8 +46,8 @@ uint32_t nvc0_pwr_data[] = { 0x00000000, 0x00000000, 0x584d454d, - 0x0000074b, - 0x0000073d, + 0x0000075e, + 0x00000750, 0x00000000, 0x00000000, 0x00000000, @@ -68,8 +68,8 @@ uint32_t nvc0_pwr_data[] = { 0x00000000, 0x00000000, 0x46524550, - 0x0000074f, - 0x0000074d, + 0x00000762, + 0x00000760, 0x00000000, 0x00000000, 0x00000000, @@ -90,8 +90,8 @@ uint32_t nvc0_pwr_data[] = { 0x00000000, 0x00000000, 0x5f433249, - 0x00000b7f, - 0x00000a22, + 0x00000b92, + 0x00000a35, 0x00000000, 0x00000000, 0x00000000, @@ -112,8 +112,8 @@ uint32_t nvc0_pwr_data[] = { 0x00000000, 0x00000000, 0x54534554, - 0x00000ba8, - 0x00000b81, + 0x00000bbb, + 0x00000b94, 0x00000000, 0x00000000, 0x00000000, @@ -134,8 +134,8 @@ uint32_t nvc0_pwr_data[] = { 0x00000000, 0x00000000, 0x454c4449, - 0x00000bb4, - 0x00000bb2, + 0x00000bc7, + 0x00000bc5, 0x00000000, 0x00000000, 0x00000000, @@ -246,13 +246,15 @@ uint32_t nvc0_pwr_data[] = { 0x00010006, 0x00000000, 0x00000663, -/* 0x03b8: memx_func_tail */ -/* 0x03b8: memx_ts_start */ + 0x00000007, 0x00000000, -/* 0x03bc: memx_ts_end */ + 0x000006e9, +/* 0x03c4: memx_func_tail */ +/* 0x03c4: memx_ts_start */ 0x00000000, -/* 0x03c0: memx_data_head */ +/* 0x03c8: memx_ts_end */ 0x00000000, +/* 0x03cc: memx_data_head */ 0x00000000, 0x00000000, 0x00000000, @@ -764,8 +766,75 @@ uint32_t nvc0_pwr_data[] = { 0x00000000, 0x00000000, 0x00000000, -/* 0x0bc0: memx_data_tail */ -/* 0x0bc0: i2c_scl_map */ + 0x00000000, +/* 0x0bcc: memx_data_tail */ +/* 0x0bcc: memx_train_head */ + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, +/* 0x0ccc: memx_train_tail */ +/* 0x0ccc: i2c_scl_map */ 0x00001000, 0x00004000, 0x00010000, @@ -776,7 +845,7 @@ uint32_t nvc0_pwr_data[] = { 0x01000000, 0x04000000, 0x10000000, -/* 0x0be8: i2c_sda_map */ +/* 0x0cf4: i2c_sda_map */ 0x00002000, 0x00008000, 0x00020000, @@ -787,7 +856,7 @@ uint32_t nvc0_pwr_data[] = { 0x02000000, 0x08000000, 0x20000000, -/* 0x0c10: i2c_ctrl */ +/* 0x0d1c: i2c_ctrl */ 0x0000e138, 0x0000e150, 0x0000e168, @@ -845,9 +914,6 @@ uint32_t nvc0_pwr_data[] = { 0x00000000, 0x00000000, 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, }; uint32_t nvc0_pwr_code[] = { @@ -1272,10 +1338,10 @@ uint32_t nvc0_pwr_code[] = { 0xcf0664b6, 0x06800066, /* 0x05db: memx_func_leave */ - 0xf000f8ee, + 0xf000f8f1, 0x64b62c67, 0x0066cf06, - 0xf0ef0680, + 0xf0f20680, 0x07f10467, 0x04b607e4, 0x0006d006, @@ -1350,382 +1416,450 @@ uint32_t nvc0_pwr_code[] = { 0x1e9800f8, 0x0410b600, 0xf87f21f4, -/* 0x06e9: memx_exec */ - 0xf9e0f900, - 0x02c1b9d0, -/* 0x06f3: memx_exec_next */ - 0x9802b2b9, - 0x10b60013, - 0xf034e704, - 0xe033e701, - 0x0132b601, - 0x980c30f0, - 0x55f9de35, - 0xf40612b8, - 0x0b98e41e, - 0xef0c98ee, - 0xf102cbbb, - 0xb607c4b7, - 0xbbcf06b4, - 0xfcd0fc00, - 0x4221f5e0, -/* 0x072f: memx_info */ - 0xf100f803, - 0xf103c0c7, - 0xf50800b7, +/* 0x06e9: memx_func_train */ +/* 0x06eb: memx_exec */ + 0xf900f800, + 0xb9d0f9e0, + 0xb2b902c1, +/* 0x06f5: memx_exec_next */ + 0x00139802, + 0xe70410b6, + 0xe701f034, + 0xb601e033, + 0x30f00132, + 0xde35980c, + 0x12b855f9, + 0xe41ef406, + 0x98f10b98, + 0xcbbbf20c, + 0xc4b7f102, + 0x06b4b607, + 0xfc00bbcf, + 0xf5e0fcd0, 0xf8034221, -/* 0x073d: memx_recv */ - 0x01d6b000, - 0xb0a90bf4, - 0x0bf400d6, -/* 0x074b: memx_init */ - 0xf800f8e9, -/* 0x074d: perf_recv */ -/* 0x074f: perf_init */ - 0xf800f800, -/* 0x0751: i2c_drive_scl */ - 0x0036b000, - 0xf1110bf4, - 0xb607e007, - 0x01d00604, - 0xf804bd00, -/* 0x0765: i2c_drive_scl_lo */ - 0xe407f100, - 0x0604b607, - 0xbd0001d0, -/* 0x0773: i2c_drive_sda */ - 0xb000f804, - 0x0bf40036, - 0xe007f111, - 0x0604b607, - 0xbd0002d0, -/* 0x0787: i2c_drive_sda_lo */ - 0xf100f804, - 0xb607e407, - 0x02d00604, - 0xf804bd00, -/* 0x0795: i2c_sense_scl */ - 0x0132f400, - 0x07c437f1, - 0xcf0634b6, - 0x31fd0033, - 0x060bf404, -/* 0x07ab: i2c_sense_scl_done */ - 0xf80131f4, -/* 0x07ad: i2c_sense_sda */ - 0x0132f400, - 0x07c437f1, - 0xcf0634b6, - 0x32fd0033, - 0x060bf404, -/* 0x07c3: i2c_sense_sda_done */ - 0xf80131f4, -/* 0x07c5: i2c_raise_scl */ - 0xf140f900, - 0xf0089847, - 0x21f50137, -/* 0x07d2: i2c_raise_scl_wait */ - 0xe7f10751, - 0x21f403e8, - 0x9521f57f, - 0x0901f407, - 0xf40142b6, -/* 0x07e6: i2c_raise_scl_done */ - 0x40fcef1b, -/* 0x07ea: i2c_start */ - 0x21f500f8, - 0x11f40795, - 0xad21f50d, - 0x0611f407, -/* 0x07fb: i2c_start_rep */ - 0xf0300ef4, - 0x21f50037, - 0x37f00751, - 0x7321f501, - 0x0076bb07, - 0xf90465b6, - 0x04659450, - 0xbd0256bb, - 0x0475fd50, - 0x21f550fc, - 0x64b607c5, - 0x1f11f404, -/* 0x0828: i2c_start_send */ - 0xf50037f0, - 0xf1077321, - 0xf41388e7, - 0x37f07f21, - 0x5121f500, - 0x88e7f107, - 0x7f21f413, -/* 0x0844: i2c_start_out */ -/* 0x0846: i2c_stop */ - 0x37f000f8, - 0x5121f500, - 0x0037f007, - 0x077321f5, - 0x03e8e7f1, - 0xf07f21f4, - 0x21f50137, - 0xe7f10751, - 0x21f41388, - 0x0137f07f, - 0x077321f5, - 0x1388e7f1, - 0xf87f21f4, -/* 0x0879: i2c_bitw */ - 0x7321f500, +/* 0x0731: memx_info */ + 0x01c67000, +/* 0x0737: memx_info_data */ + 0xf10e0bf4, + 0xf103ccc7, + 0xf40800b7, +/* 0x0742: memx_info_train */ + 0xc7f10b0e, + 0xb7f10bcc, +/* 0x074a: memx_info_send */ + 0x21f50100, + 0x00f80342, +/* 0x0750: memx_recv */ + 0xf401d6b0, + 0xd6b0980b, + 0xd80bf400, +/* 0x075e: memx_init */ + 0x00f800f8, +/* 0x0760: perf_recv */ +/* 0x0762: perf_init */ + 0x00f800f8, +/* 0x0764: i2c_drive_scl */ + 0xf40036b0, + 0x07f1110b, + 0x04b607e0, + 0x0001d006, + 0x00f804bd, +/* 0x0778: i2c_drive_scl_lo */ + 0x07e407f1, + 0xd00604b6, + 0x04bd0001, +/* 0x0786: i2c_drive_sda */ + 0x36b000f8, + 0x110bf400, + 0x07e007f1, + 0xd00604b6, + 0x04bd0002, +/* 0x079a: i2c_drive_sda_lo */ + 0x07f100f8, + 0x04b607e4, + 0x0002d006, + 0x00f804bd, +/* 0x07a8: i2c_sense_scl */ + 0xf10132f4, + 0xb607c437, + 0x33cf0634, + 0x0431fd00, + 0xf4060bf4, +/* 0x07be: i2c_sense_scl_done */ + 0x00f80131, +/* 0x07c0: i2c_sense_sda */ + 0xf10132f4, + 0xb607c437, + 0x33cf0634, + 0x0432fd00, + 0xf4060bf4, +/* 0x07d6: i2c_sense_sda_done */ + 0x00f80131, +/* 0x07d8: i2c_raise_scl */ + 0x47f140f9, + 0x37f00898, + 0x6421f501, +/* 0x07e5: i2c_raise_scl_wait */ 0xe8e7f107, 0x7f21f403, + 0x07a821f5, + 0xb60901f4, + 0x1bf40142, +/* 0x07f9: i2c_raise_scl_done */ + 0xf840fcef, +/* 0x07fd: i2c_start */ + 0xa821f500, + 0x0d11f407, + 0x07c021f5, + 0xf40611f4, +/* 0x080e: i2c_start_rep */ + 0x37f0300e, + 0x6421f500, + 0x0137f007, + 0x078621f5, 0xb60076bb, 0x50f90465, 0xbb046594, 0x50bd0256, 0xfc0475fd, - 0xc521f550, + 0xd821f550, 0x0464b607, - 0xf11811f4, - 0xf41388e7, +/* 0x083b: i2c_start_send */ + 0xf01f11f4, + 0x21f50037, + 0xe7f10786, + 0x21f41388, + 0x0037f07f, + 0x076421f5, + 0x1388e7f1, +/* 0x0857: i2c_start_out */ + 0xf87f21f4, +/* 0x0859: i2c_stop */ + 0x0037f000, + 0x076421f5, + 0xf50037f0, + 0xf1078621, + 0xf403e8e7, 0x37f07f21, - 0x5121f500, + 0x6421f501, 0x88e7f107, 0x7f21f413, -/* 0x08b8: i2c_bitw_out */ -/* 0x08ba: i2c_bitr */ - 0x37f000f8, - 0x7321f501, - 0xe8e7f107, - 0x7f21f403, - 0xb60076bb, - 0x50f90465, - 0xbb046594, - 0x50bd0256, - 0xfc0475fd, - 0xc521f550, - 0x0464b607, - 0xf51b11f4, - 0xf007ad21, - 0x21f50037, - 0xe7f10751, + 0xf50137f0, + 0xf1078621, + 0xf41388e7, + 0x00f87f21, +/* 0x088c: i2c_bitw */ + 0x078621f5, + 0x03e8e7f1, + 0xbb7f21f4, + 0x65b60076, + 0x9450f904, + 0x56bb0465, + 0xfd50bd02, + 0x50fc0475, + 0x07d821f5, + 0xf40464b6, + 0xe7f11811, 0x21f41388, - 0x013cf07f, -/* 0x08ff: i2c_bitr_done */ - 0xf80131f4, -/* 0x0901: i2c_get_byte */ - 0x0057f000, -/* 0x0907: i2c_get_byte_next */ - 0xb60847f0, - 0x76bb0154, - 0x0465b600, - 0x659450f9, - 0x0256bb04, - 0x75fd50bd, - 0xf550fc04, - 0xb608ba21, - 0x11f40464, - 0x0553fd2b, - 0xf40142b6, - 0x37f0d81b, + 0x0037f07f, + 0x076421f5, + 0x1388e7f1, +/* 0x08cb: i2c_bitw_out */ + 0xf87f21f4, +/* 0x08cd: i2c_bitr */ + 0x0137f000, + 0x078621f5, + 0x03e8e7f1, + 0xbb7f21f4, + 0x65b60076, + 0x9450f904, + 0x56bb0465, + 0xfd50bd02, + 0x50fc0475, + 0x07d821f5, + 0xf40464b6, + 0x21f51b11, + 0x37f007c0, + 0x6421f500, + 0x88e7f107, + 0x7f21f413, + 0xf4013cf0, +/* 0x0912: i2c_bitr_done */ + 0x00f80131, +/* 0x0914: i2c_get_byte */ + 0xf00057f0, +/* 0x091a: i2c_get_byte_next */ + 0x54b60847, 0x0076bb01, 0xf90465b6, 0x04659450, 0xbd0256bb, 0x0475fd50, 0x21f550fc, - 0x64b60879, -/* 0x0951: i2c_get_byte_done */ -/* 0x0953: i2c_put_byte */ - 0xf000f804, -/* 0x0956: i2c_put_byte_next */ - 0x42b60847, - 0x3854ff01, + 0x64b608cd, + 0x2b11f404, + 0xb60553fd, + 0x1bf40142, + 0x0137f0d8, 0xb60076bb, 0x50f90465, 0xbb046594, 0x50bd0256, 0xfc0475fd, - 0x7921f550, + 0x8c21f550, 0x0464b608, - 0xb03411f4, - 0x1bf40046, - 0x0076bbd8, +/* 0x0964: i2c_get_byte_done */ +/* 0x0966: i2c_put_byte */ + 0x47f000f8, +/* 0x0969: i2c_put_byte_next */ + 0x0142b608, + 0xbb3854ff, + 0x65b60076, + 0x9450f904, + 0x56bb0465, + 0xfd50bd02, + 0x50fc0475, + 0x088c21f5, + 0xf40464b6, + 0x46b03411, + 0xd81bf400, + 0xb60076bb, + 0x50f90465, + 0xbb046594, + 0x50bd0256, + 0xfc0475fd, + 0xcd21f550, + 0x0464b608, + 0xbb0f11f4, + 0x36b00076, + 0x061bf401, +/* 0x09bf: i2c_put_byte_done */ + 0xf80132f4, +/* 0x09c1: i2c_addr */ + 0x0076bb00, 0xf90465b6, 0x04659450, 0xbd0256bb, 0x0475fd50, 0x21f550fc, - 0x64b608ba, - 0x0f11f404, - 0xb00076bb, - 0x1bf40136, - 0x0132f406, -/* 0x09ac: i2c_put_byte_done */ -/* 0x09ae: i2c_addr */ - 0x76bb00f8, + 0x64b607fd, + 0x2911f404, + 0x012ec3e7, + 0xfd0134b6, + 0x76bb0553, 0x0465b600, 0x659450f9, 0x0256bb04, 0x75fd50bd, 0xf550fc04, - 0xb607ea21, - 0x11f40464, - 0x2ec3e729, - 0x0134b601, - 0xbb0553fd, + 0xb6096621, +/* 0x0a06: i2c_addr_done */ + 0x00f80464, +/* 0x0a08: i2c_acquire_addr */ + 0xb6f8cec7, + 0xe0b702e4, + 0xee980d1c, +/* 0x0a17: i2c_acquire */ + 0xf500f800, + 0xf40a0821, + 0xd9f00421, + 0x3f21f403, +/* 0x0a26: i2c_release */ + 0x21f500f8, + 0x21f40a08, + 0x03daf004, + 0xf83f21f4, +/* 0x0a35: i2c_recv */ + 0x0132f400, + 0xb6f8c1c7, + 0x16b00214, + 0x3a1ff528, + 0xf413a001, + 0x0032980c, + 0x0ccc13a0, + 0xf4003198, + 0xd0f90231, + 0xd0f9e0f9, + 0x000067f1, + 0x100063f1, + 0xbb016792, 0x65b60076, 0x9450f904, 0x56bb0465, 0xfd50bd02, 0x50fc0475, - 0x095321f5, -/* 0x09f3: i2c_addr_done */ - 0xf80464b6, -/* 0x09f5: i2c_acquire_addr */ - 0xf8cec700, - 0xb702e4b6, - 0x980c10e0, - 0x00f800ee, -/* 0x0a04: i2c_acquire */ - 0x09f521f5, - 0xf00421f4, - 0x21f403d9, -/* 0x0a13: i2c_release */ - 0xf500f83f, - 0xf409f521, - 0xdaf00421, - 0x3f21f403, -/* 0x0a22: i2c_recv */ - 0x32f400f8, - 0xf8c1c701, - 0xb00214b6, - 0x1ff52816, - 0x13a0013a, - 0x32980be8, - 0xc013a000, - 0x0031980b, - 0xf90231f4, - 0xf9e0f9d0, - 0x0067f1d0, - 0x0063f100, - 0x01679210, - 0xb60076bb, - 0x50f90465, - 0xbb046594, - 0x50bd0256, - 0xfc0475fd, - 0x0421f550, - 0x0464b60a, - 0xd6b0d0fc, - 0xb31bf500, - 0x0057f000, - 0xb60076bb, - 0x50f90465, - 0xbb046594, - 0x50bd0256, - 0xfc0475fd, - 0xae21f550, - 0x0464b609, - 0x00d011f5, - 0xbbe0c5c7, + 0x0a1721f5, + 0xfc0464b6, + 0x00d6b0d0, + 0x00b31bf5, + 0xbb0057f0, 0x65b60076, 0x9450f904, 0x56bb0465, 0xfd50bd02, 0x50fc0475, - 0x095321f5, + 0x09c121f5, 0xf50464b6, - 0xf000ad11, - 0x76bb0157, + 0xc700d011, + 0x76bbe0c5, 0x0465b600, 0x659450f9, 0x0256bb04, 0x75fd50bd, 0xf550fc04, - 0xb609ae21, + 0xb6096621, 0x11f50464, - 0x76bb008a, - 0x0465b600, - 0x659450f9, - 0x0256bb04, - 0x75fd50bd, - 0xf550fc04, - 0xb6090121, - 0x11f40464, - 0xe05bcb6a, - 0xb60076bb, - 0x50f90465, - 0xbb046594, - 0x50bd0256, - 0xfc0475fd, - 0x4621f550, - 0x0464b608, - 0xbd025bb9, - 0x430ef474, -/* 0x0b28: i2c_recv_not_rd08 */ - 0xf401d6b0, - 0x57f03d1b, - 0xae21f500, - 0x3311f409, - 0xf5e0c5c7, - 0xf4095321, - 0x57f02911, - 0xae21f500, - 0x1f11f409, - 0xf5e0b5c7, - 0xf4095321, - 0x21f51511, - 0x74bd0846, - 0xf408c5c7, - 0x32f4091b, - 0x030ef402, -/* 0x0b68: i2c_recv_not_wr08 */ -/* 0x0b68: i2c_recv_done */ - 0xf5f8cec7, - 0xfc0a1321, - 0xf4d0fce0, - 0x7cb90a12, - 0x4221f502, -/* 0x0b7d: i2c_recv_exit */ -/* 0x0b7f: i2c_init */ - 0xf800f803, -/* 0x0b81: test_recv */ - 0xd817f100, - 0x0614b605, - 0xb60011cf, - 0x07f10110, - 0x04b605d8, - 0x0001d006, - 0xe7f104bd, - 0xe3f1d900, - 0x21f5134f, - 0x00f80262, -/* 0x0ba8: test_init */ - 0x0800e7f1, - 0x026221f5, -/* 0x0bb2: idle_recv */ + 0x57f000ad, + 0x0076bb01, + 0xf90465b6, + 0x04659450, + 0xbd0256bb, + 0x0475fd50, + 0x21f550fc, + 0x64b609c1, + 0x8a11f504, + 0x0076bb00, + 0xf90465b6, + 0x04659450, + 0xbd0256bb, + 0x0475fd50, + 0x21f550fc, + 0x64b60914, + 0x6a11f404, + 0xbbe05bcb, + 0x65b60076, + 0x9450f904, + 0x56bb0465, + 0xfd50bd02, + 0x50fc0475, + 0x085921f5, + 0xb90464b6, + 0x74bd025b, +/* 0x0b3b: i2c_recv_not_rd08 */ + 0xb0430ef4, + 0x1bf401d6, + 0x0057f03d, + 0x09c121f5, + 0xc73311f4, + 0x21f5e0c5, + 0x11f40966, + 0x0057f029, + 0x09c121f5, + 0xc71f11f4, + 0x21f5e0b5, + 0x11f40966, + 0x5921f515, + 0xc774bd08, + 0x1bf408c5, + 0x0232f409, +/* 0x0b7b: i2c_recv_not_wr08 */ +/* 0x0b7b: i2c_recv_done */ + 0xc7030ef4, + 0x21f5f8ce, + 0xe0fc0a26, + 0x12f4d0fc, + 0x027cb90a, + 0x034221f5, +/* 0x0b90: i2c_recv_exit */ +/* 0x0b92: i2c_init */ 0x00f800f8, -/* 0x0bb4: idle */ - 0xf10031f4, - 0xb605d417, - 0x11cf0614, - 0x0110b600, - 0x05d407f1, - 0xd00604b6, - 0x04bd0001, -/* 0x0bd0: idle_loop */ - 0xf45817f0, -/* 0x0bd6: idle_proc */ -/* 0x0bd6: idle_proc_exec */ - 0x10f90232, - 0xf5021eb9, - 0xfc034b21, - 0x0911f410, - 0xf40231f4, -/* 0x0bea: idle_proc_next */ - 0x10b6ef0e, - 0x061fb858, - 0xf4e61bf4, - 0x28f4dd02, - 0xbb0ef400, +/* 0x0b94: test_recv */ + 0x05d817f1, + 0xcf0614b6, + 0x10b60011, + 0xd807f101, + 0x0604b605, + 0xbd0001d0, + 0x00e7f104, + 0x4fe3f1d9, + 0x6221f513, +/* 0x0bbb: test_init */ + 0xf100f802, + 0xf50800e7, + 0xf8026221, +/* 0x0bc5: idle_recv */ +/* 0x0bc7: idle */ + 0xf400f800, + 0x17f10031, + 0x14b605d4, + 0x0011cf06, + 0xf10110b6, + 0xb605d407, + 0x01d00604, +/* 0x0be3: idle_loop */ + 0xf004bd00, + 0x32f45817, +/* 0x0be9: idle_proc */ +/* 0x0be9: idle_proc_exec */ + 0xb910f902, + 0x21f5021e, + 0x10fc034b, + 0xf40911f4, + 0x0ef40231, +/* 0x0bfd: idle_proc_next */ + 0x5810b6ef, + 0xf4061fb8, + 0x02f4e61b, + 0x0028f4dd, + 0x00bb0ef4, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, 0x00000000, }; diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvd0.fuc.h b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvd0.fuc.h index 12d86f72ad10..7e16aab44d85 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvd0.fuc.h +++ b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/nvd0.fuc.h @@ -46,8 +46,8 @@ uint32_t nvd0_pwr_data[] = { 0x00000000, 0x00000000, 0x584d454d, - 0x00000678, - 0x0000066a, + 0x0000068b, + 0x0000067d, 0x00000000, 0x00000000, 0x00000000, @@ -68,8 +68,8 @@ uint32_t nvd0_pwr_data[] = { 0x00000000, 0x00000000, 0x46524550, - 0x0000067c, - 0x0000067a, + 0x0000068f, + 0x0000068d, 0x00000000, 0x00000000, 0x00000000, @@ -90,8 +90,8 @@ uint32_t nvd0_pwr_data[] = { 0x00000000, 0x00000000, 0x5f433249, - 0x00000a97, - 0x0000093a, + 0x00000aaa, + 0x0000094d, 0x00000000, 0x00000000, 0x00000000, @@ -112,8 +112,8 @@ uint32_t nvd0_pwr_data[] = { 0x00000000, 0x00000000, 0x54534554, - 0x00000aba, - 0x00000a99, + 0x00000acd, + 0x00000aac, 0x00000000, 0x00000000, 0x00000000, @@ -134,8 +134,8 @@ uint32_t nvd0_pwr_data[] = { 0x00000000, 0x00000000, 0x454c4449, - 0x00000ac6, - 0x00000ac4, + 0x00000ad9, + 0x00000ad7, 0x00000000, 0x00000000, 0x00000000, @@ -246,13 +246,15 @@ uint32_t nvd0_pwr_data[] = { 0x00010006, 0x00000000, 0x000005d3, -/* 0x03b8: memx_func_tail */ -/* 0x03b8: memx_ts_start */ + 0x00000007, 0x00000000, -/* 0x03bc: memx_ts_end */ + 0x00000619, +/* 0x03c4: memx_func_tail */ +/* 0x03c4: memx_ts_start */ 0x00000000, -/* 0x03c0: memx_data_head */ +/* 0x03c8: memx_ts_end */ 0x00000000, +/* 0x03cc: memx_data_head */ 0x00000000, 0x00000000, 0x00000000, @@ -764,8 +766,75 @@ uint32_t nvd0_pwr_data[] = { 0x00000000, 0x00000000, 0x00000000, -/* 0x0bc0: memx_data_tail */ -/* 0x0bc0: i2c_scl_map */ + 0x00000000, +/* 0x0bcc: memx_data_tail */ +/* 0x0bcc: memx_train_head */ + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, + 0x00000000, +/* 0x0ccc: memx_train_tail */ +/* 0x0ccc: i2c_scl_map */ 0x00000400, 0x00000800, 0x00001000, @@ -776,7 +845,7 @@ uint32_t nvd0_pwr_data[] = { 0x00020000, 0x00040000, 0x00080000, -/* 0x0be8: i2c_sda_map */ +/* 0x0cf4: i2c_sda_map */ 0x00100000, 0x00200000, 0x00400000, @@ -844,9 +913,6 @@ uint32_t nvd0_pwr_data[] = { 0x00000000, 0x00000000, 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, }; uint32_t nvd0_pwr_code[] = { @@ -1236,11 +1302,11 @@ uint32_t nvd0_pwr_code[] = { 0x0bf40464, 0x2c67f0f6, 0x800066cf, - 0x00f8ee06, + 0x00f8f106, /* 0x0554: memx_func_leave */ 0xcf2c67f0, 0x06800066, - 0x0467f0ef, + 0x0467f0f2, 0x07e407f1, 0xbd0006d0, /* 0x0569: memx_func_leave_wait */ @@ -1292,379 +1358,383 @@ uint32_t nvd0_pwr_code[] = { 0x1e9800f8, 0x0410b600, 0xf86721f4, -/* 0x0619: memx_exec */ - 0xf9e0f900, - 0x02c1b9d0, -/* 0x0623: memx_exec_next */ - 0x9802b2b9, - 0x10b60013, - 0xf034e704, - 0xe033e701, - 0x0132b601, - 0x980c30f0, - 0x55f9de35, - 0xf40612b8, - 0x0b98e41e, - 0xef0c98ee, - 0xf102cbbb, - 0xcf07c4b7, - 0xd0fc00bb, - 0x21f5e0fc, - 0x00f802f1, -/* 0x065c: memx_info */ - 0x03c0c7f1, - 0x0800b7f1, +/* 0x0619: memx_func_train */ +/* 0x061b: memx_exec */ + 0xf900f800, + 0xb9d0f9e0, + 0xb2b902c1, +/* 0x0625: memx_exec_next */ + 0x00139802, + 0xe70410b6, + 0xe701f034, + 0xb601e033, + 0x30f00132, + 0xde35980c, + 0x12b855f9, + 0xe41ef406, + 0x98f10b98, + 0xcbbbf20c, + 0xc4b7f102, + 0x00bbcf07, + 0xe0fcd0fc, 0x02f121f5, -/* 0x066a: memx_recv */ - 0xd6b000f8, - 0xac0bf401, - 0xf400d6b0, - 0x00f8e90b, -/* 0x0678: memx_init */ -/* 0x067a: perf_recv */ - 0x00f800f8, -/* 0x067c: perf_init */ -/* 0x067e: i2c_drive_scl */ - 0x36b000f8, - 0x0e0bf400, - 0x07e007f1, - 0xbd0001d0, -/* 0x068f: i2c_drive_scl_lo */ - 0xf100f804, - 0xd007e407, +/* 0x065e: memx_info */ + 0xc67000f8, + 0x0e0bf401, +/* 0x0664: memx_info_data */ + 0x03ccc7f1, + 0x0800b7f1, +/* 0x066f: memx_info_train */ + 0xf10b0ef4, + 0xf10bccc7, +/* 0x0677: memx_info_send */ + 0xf50100b7, + 0xf802f121, +/* 0x067d: memx_recv */ + 0x01d6b000, + 0xb09b0bf4, + 0x0bf400d6, +/* 0x068b: memx_init */ + 0xf800f8d8, +/* 0x068d: perf_recv */ +/* 0x068f: perf_init */ + 0xf800f800, +/* 0x0691: i2c_drive_scl */ + 0x0036b000, + 0xf10e0bf4, + 0xd007e007, 0x04bd0001, -/* 0x069a: i2c_drive_sda */ - 0x36b000f8, - 0x0e0bf400, - 0x07e007f1, - 0xbd0002d0, -/* 0x06ab: i2c_drive_sda_lo */ - 0xf100f804, - 0xd007e407, +/* 0x06a2: i2c_drive_scl_lo */ + 0x07f100f8, + 0x01d007e4, + 0xf804bd00, +/* 0x06ad: i2c_drive_sda */ + 0x0036b000, + 0xf10e0bf4, + 0xd007e007, 0x04bd0002, -/* 0x06b6: i2c_sense_scl */ +/* 0x06be: i2c_drive_sda_lo */ + 0x07f100f8, + 0x02d007e4, + 0xf804bd00, +/* 0x06c9: i2c_sense_scl */ + 0x0132f400, + 0x07c437f1, + 0xfd0033cf, + 0x0bf40431, + 0x0131f406, +/* 0x06dc: i2c_sense_scl_done */ +/* 0x06de: i2c_sense_sda */ 0x32f400f8, 0xc437f101, 0x0033cf07, - 0xf40431fd, + 0xf40432fd, 0x31f4060b, -/* 0x06c9: i2c_sense_scl_done */ -/* 0x06cb: i2c_sense_sda */ - 0xf400f801, - 0x37f10132, - 0x33cf07c4, - 0x0432fd00, - 0xf4060bf4, -/* 0x06de: i2c_sense_sda_done */ - 0x00f80131, -/* 0x06e0: i2c_raise_scl */ - 0x47f140f9, - 0x37f00898, - 0x7e21f501, -/* 0x06ed: i2c_raise_scl_wait */ - 0xe8e7f106, - 0x6721f403, - 0x06b621f5, - 0xb60901f4, - 0x1bf40142, -/* 0x0701: i2c_raise_scl_done */ - 0xf840fcef, -/* 0x0705: i2c_start */ - 0xb621f500, - 0x0d11f406, - 0x06cb21f5, - 0xf40611f4, -/* 0x0716: i2c_start_rep */ - 0x37f0300e, - 0x7e21f500, - 0x0137f006, - 0x069a21f5, - 0xb60076bb, - 0x50f90465, - 0xbb046594, - 0x50bd0256, - 0xfc0475fd, - 0xe021f550, - 0x0464b606, -/* 0x0743: i2c_start_send */ - 0xf01f11f4, - 0x21f50037, - 0xe7f1069a, - 0x21f41388, - 0x0037f067, - 0x067e21f5, - 0x1388e7f1, -/* 0x075f: i2c_start_out */ - 0xf86721f4, -/* 0x0761: i2c_stop */ - 0x0037f000, - 0x067e21f5, - 0xf50037f0, - 0xf1069a21, - 0xf403e8e7, - 0x37f06721, - 0x7e21f501, - 0x88e7f106, - 0x6721f413, - 0xf50137f0, - 0xf1069a21, - 0xf41388e7, - 0x00f86721, -/* 0x0794: i2c_bitw */ - 0x069a21f5, +/* 0x06f1: i2c_sense_sda_done */ +/* 0x06f3: i2c_raise_scl */ + 0xf900f801, + 0x9847f140, + 0x0137f008, + 0x069121f5, +/* 0x0700: i2c_raise_scl_wait */ 0x03e8e7f1, - 0xbb6721f4, - 0x65b60076, - 0x9450f904, - 0x56bb0465, - 0xfd50bd02, - 0x50fc0475, - 0x06e021f5, - 0xf40464b6, - 0xe7f11811, - 0x21f41388, - 0x0037f067, - 0x067e21f5, - 0x1388e7f1, -/* 0x07d3: i2c_bitw_out */ - 0xf86721f4, -/* 0x07d5: i2c_bitr */ - 0x0137f000, - 0x069a21f5, - 0x03e8e7f1, - 0xbb6721f4, + 0xf56721f4, + 0xf406c921, + 0x42b60901, + 0xef1bf401, +/* 0x0714: i2c_raise_scl_done */ + 0x00f840fc, +/* 0x0718: i2c_start */ + 0x06c921f5, + 0xf50d11f4, + 0xf406de21, + 0x0ef40611, +/* 0x0729: i2c_start_rep */ + 0x0037f030, + 0x069121f5, + 0xf50137f0, + 0xbb06ad21, 0x65b60076, 0x9450f904, 0x56bb0465, 0xfd50bd02, 0x50fc0475, - 0x06e021f5, + 0x06f321f5, 0xf40464b6, - 0x21f51b11, - 0x37f006cb, - 0x7e21f500, +/* 0x0756: i2c_start_send */ + 0x37f01f11, + 0xad21f500, 0x88e7f106, 0x6721f413, - 0xf4013cf0, -/* 0x081a: i2c_bitr_done */ - 0x00f80131, -/* 0x081c: i2c_get_byte */ - 0xf00057f0, -/* 0x0822: i2c_get_byte_next */ - 0x54b60847, - 0x0076bb01, - 0xf90465b6, - 0x04659450, - 0xbd0256bb, - 0x0475fd50, - 0x21f550fc, - 0x64b607d5, - 0x2b11f404, - 0xb60553fd, - 0x1bf40142, - 0x0137f0d8, + 0xf50037f0, + 0xf1069121, + 0xf41388e7, +/* 0x0772: i2c_start_out */ + 0x00f86721, +/* 0x0774: i2c_stop */ + 0xf50037f0, + 0xf0069121, + 0x21f50037, + 0xe7f106ad, + 0x21f403e8, + 0x0137f067, + 0x069121f5, + 0x1388e7f1, + 0xf06721f4, + 0x21f50137, + 0xe7f106ad, + 0x21f41388, +/* 0x07a7: i2c_bitw */ + 0xf500f867, + 0xf106ad21, + 0xf403e8e7, + 0x76bb6721, + 0x0465b600, + 0x659450f9, + 0x0256bb04, + 0x75fd50bd, + 0xf550fc04, + 0xb606f321, + 0x11f40464, + 0x88e7f118, + 0x6721f413, + 0xf50037f0, + 0xf1069121, + 0xf41388e7, +/* 0x07e6: i2c_bitw_out */ + 0x00f86721, +/* 0x07e8: i2c_bitr */ + 0xf50137f0, + 0xf106ad21, + 0xf403e8e7, + 0x76bb6721, + 0x0465b600, + 0x659450f9, + 0x0256bb04, + 0x75fd50bd, + 0xf550fc04, + 0xb606f321, + 0x11f40464, + 0xde21f51b, + 0x0037f006, + 0x069121f5, + 0x1388e7f1, + 0xf06721f4, + 0x31f4013c, +/* 0x082d: i2c_bitr_done */ +/* 0x082f: i2c_get_byte */ + 0xf000f801, + 0x47f00057, +/* 0x0835: i2c_get_byte_next */ + 0x0154b608, 0xb60076bb, 0x50f90465, 0xbb046594, 0x50bd0256, 0xfc0475fd, - 0x9421f550, + 0xe821f550, 0x0464b607, -/* 0x086c: i2c_get_byte_done */ -/* 0x086e: i2c_put_byte */ - 0x47f000f8, -/* 0x0871: i2c_put_byte_next */ - 0x0142b608, - 0xbb3854ff, + 0xfd2b11f4, + 0x42b60553, + 0xd81bf401, + 0xbb0137f0, + 0x65b60076, + 0x9450f904, + 0x56bb0465, + 0xfd50bd02, + 0x50fc0475, + 0x07a721f5, +/* 0x087f: i2c_get_byte_done */ + 0xf80464b6, +/* 0x0881: i2c_put_byte */ + 0x0847f000, +/* 0x0884: i2c_put_byte_next */ + 0xff0142b6, + 0x76bb3854, + 0x0465b600, + 0x659450f9, + 0x0256bb04, + 0x75fd50bd, + 0xf550fc04, + 0xb607a721, + 0x11f40464, + 0x0046b034, + 0xbbd81bf4, 0x65b60076, 0x9450f904, 0x56bb0465, 0xfd50bd02, 0x50fc0475, - 0x079421f5, + 0x07e821f5, 0xf40464b6, - 0x46b03411, - 0xd81bf400, + 0x76bb0f11, + 0x0136b000, + 0xf4061bf4, +/* 0x08da: i2c_put_byte_done */ + 0x00f80132, +/* 0x08dc: i2c_addr */ 0xb60076bb, 0x50f90465, 0xbb046594, 0x50bd0256, 0xfc0475fd, - 0xd521f550, + 0x1821f550, 0x0464b607, - 0xbb0f11f4, - 0x36b00076, - 0x061bf401, -/* 0x08c7: i2c_put_byte_done */ - 0xf80132f4, -/* 0x08c9: i2c_addr */ - 0x0076bb00, + 0xe72911f4, + 0xb6012ec3, + 0x53fd0134, + 0x0076bb05, 0xf90465b6, 0x04659450, 0xbd0256bb, 0x0475fd50, 0x21f550fc, - 0x64b60705, - 0x2911f404, - 0x012ec3e7, - 0xfd0134b6, - 0x76bb0553, - 0x0465b600, - 0x659450f9, - 0x0256bb04, - 0x75fd50bd, - 0xf550fc04, - 0xb6086e21, -/* 0x090e: i2c_addr_done */ - 0x00f80464, -/* 0x0910: i2c_acquire_addr */ - 0xb6f8cec7, - 0xe0b705e4, - 0x00f8d014, -/* 0x091c: i2c_acquire */ - 0x091021f5, - 0xf00421f4, - 0x21f403d9, -/* 0x092b: i2c_release */ - 0xf500f833, - 0xf4091021, - 0xdaf00421, + 0x64b60881, +/* 0x0921: i2c_addr_done */ +/* 0x0923: i2c_acquire_addr */ + 0xc700f804, + 0xe4b6f8ce, + 0x14e0b705, +/* 0x092f: i2c_acquire */ + 0xf500f8d0, + 0xf4092321, + 0xd9f00421, 0x3321f403, -/* 0x093a: i2c_recv */ - 0x32f400f8, - 0xf8c1c701, - 0xb00214b6, - 0x1ff52816, - 0x13a0013a, - 0x32980be8, - 0xc013a000, - 0x0031980b, - 0xf90231f4, - 0xf9e0f9d0, - 0x0067f1d0, - 0x0063f100, - 0x01679210, - 0xb60076bb, - 0x50f90465, - 0xbb046594, - 0x50bd0256, - 0xfc0475fd, - 0x1c21f550, - 0x0464b609, - 0xd6b0d0fc, - 0xb31bf500, - 0x0057f000, - 0xb60076bb, - 0x50f90465, - 0xbb046594, - 0x50bd0256, - 0xfc0475fd, - 0xc921f550, - 0x0464b608, - 0x00d011f5, - 0xbbe0c5c7, +/* 0x093e: i2c_release */ + 0x21f500f8, + 0x21f40923, + 0x03daf004, + 0xf83321f4, +/* 0x094d: i2c_recv */ + 0x0132f400, + 0xb6f8c1c7, + 0x16b00214, + 0x3a1ff528, + 0xf413a001, + 0x0032980c, + 0x0ccc13a0, + 0xf4003198, + 0xd0f90231, + 0xd0f9e0f9, + 0x000067f1, + 0x100063f1, + 0xbb016792, 0x65b60076, 0x9450f904, 0x56bb0465, 0xfd50bd02, 0x50fc0475, - 0x086e21f5, + 0x092f21f5, + 0xfc0464b6, + 0x00d6b0d0, + 0x00b31bf5, + 0xbb0057f0, + 0x65b60076, + 0x9450f904, + 0x56bb0465, + 0xfd50bd02, + 0x50fc0475, + 0x08dc21f5, 0xf50464b6, - 0xf000ad11, - 0x76bb0157, + 0xc700d011, + 0x76bbe0c5, 0x0465b600, 0x659450f9, 0x0256bb04, 0x75fd50bd, 0xf550fc04, - 0xb608c921, + 0xb6088121, 0x11f50464, - 0x76bb008a, - 0x0465b600, - 0x659450f9, - 0x0256bb04, - 0x75fd50bd, - 0xf550fc04, - 0xb6081c21, - 0x11f40464, - 0xe05bcb6a, - 0xb60076bb, - 0x50f90465, - 0xbb046594, - 0x50bd0256, - 0xfc0475fd, - 0x6121f550, - 0x0464b607, - 0xbd025bb9, - 0x430ef474, -/* 0x0a40: i2c_recv_not_rd08 */ - 0xf401d6b0, - 0x57f03d1b, - 0xc921f500, - 0x3311f408, - 0xf5e0c5c7, - 0xf4086e21, - 0x57f02911, - 0xc921f500, - 0x1f11f408, - 0xf5e0b5c7, - 0xf4086e21, - 0x21f51511, - 0x74bd0761, - 0xf408c5c7, - 0x32f4091b, - 0x030ef402, -/* 0x0a80: i2c_recv_not_wr08 */ -/* 0x0a80: i2c_recv_done */ - 0xf5f8cec7, - 0xfc092b21, - 0xf4d0fce0, - 0x7cb90a12, - 0xf121f502, -/* 0x0a95: i2c_recv_exit */ -/* 0x0a97: i2c_init */ + 0x57f000ad, + 0x0076bb01, + 0xf90465b6, + 0x04659450, + 0xbd0256bb, + 0x0475fd50, + 0x21f550fc, + 0x64b608dc, + 0x8a11f504, + 0x0076bb00, + 0xf90465b6, + 0x04659450, + 0xbd0256bb, + 0x0475fd50, + 0x21f550fc, + 0x64b6082f, + 0x6a11f404, + 0xbbe05bcb, + 0x65b60076, + 0x9450f904, + 0x56bb0465, + 0xfd50bd02, + 0x50fc0475, + 0x077421f5, + 0xb90464b6, + 0x74bd025b, +/* 0x0a53: i2c_recv_not_rd08 */ + 0xb0430ef4, + 0x1bf401d6, + 0x0057f03d, + 0x08dc21f5, + 0xc73311f4, + 0x21f5e0c5, + 0x11f40881, + 0x0057f029, + 0x08dc21f5, + 0xc71f11f4, + 0x21f5e0b5, + 0x11f40881, + 0x7421f515, + 0xc774bd07, + 0x1bf408c5, + 0x0232f409, +/* 0x0a93: i2c_recv_not_wr08 */ +/* 0x0a93: i2c_recv_done */ + 0xc7030ef4, + 0x21f5f8ce, + 0xe0fc093e, + 0x12f4d0fc, + 0x027cb90a, + 0x02f121f5, +/* 0x0aa8: i2c_recv_exit */ +/* 0x0aaa: i2c_init */ + 0x00f800f8, +/* 0x0aac: test_recv */ + 0x05d817f1, + 0xb60011cf, + 0x07f10110, + 0x01d005d8, + 0xf104bd00, + 0xf1d900e7, + 0xf5134fe3, + 0xf8022321, +/* 0x0acd: test_init */ + 0x00e7f100, + 0x2321f508, +/* 0x0ad7: idle_recv */ 0xf800f802, -/* 0x0a99: test_recv */ - 0xd817f100, - 0x0011cf05, - 0xf10110b6, - 0xd005d807, - 0x04bd0001, - 0xd900e7f1, - 0x134fe3f1, - 0x022321f5, -/* 0x0aba: test_init */ - 0xe7f100f8, - 0x21f50800, - 0x00f80223, -/* 0x0ac4: idle_recv */ -/* 0x0ac6: idle */ - 0x31f400f8, - 0xd417f100, - 0x0011cf05, - 0xf10110b6, - 0xd005d407, - 0x04bd0001, -/* 0x0adc: idle_loop */ - 0xf45817f0, -/* 0x0ae2: idle_proc */ -/* 0x0ae2: idle_proc_exec */ - 0x10f90232, - 0xf5021eb9, - 0xfc02fa21, - 0x0911f410, - 0xf40231f4, -/* 0x0af6: idle_proc_next */ - 0x10b6ef0e, - 0x061fb858, - 0xf4e61bf4, - 0x28f4dd02, - 0xc10ef400, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, - 0x00000000, +/* 0x0ad9: idle */ + 0x0031f400, + 0x05d417f1, + 0xb60011cf, + 0x07f10110, + 0x01d005d4, +/* 0x0aef: idle_loop */ + 0xf004bd00, + 0x32f45817, +/* 0x0af5: idle_proc */ +/* 0x0af5: idle_proc_exec */ + 0xb910f902, + 0x21f5021e, + 0x10fc02fa, + 0xf40911f4, + 0x0ef40231, +/* 0x0b09: idle_proc_next */ + 0x5810b6ef, + 0xf4061fb8, + 0x02f4e61b, + 0x0028f4dd, + 0x00c10ef4, 0x00000000, 0x00000000, 0x00000000, diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/os.h b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/os.h index 522e3079f824..c8b06cb77e72 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/os.h +++ b/drivers/gpu/drm/nouveau/core/subdev/pwr/fuc/os.h @@ -18,6 +18,10 @@ #define MEMX_MSG_INFO 0 #define MEMX_MSG_EXEC 1 +/* MEMX: info types */ +#define MEMX_INFO_DATA 0 +#define MEMX_INFO_TRAIN 1 + /* MEMX: script opcode definitions */ #define MEMX_ENTER 1 #define MEMX_LEAVE 2 @@ -25,6 +29,7 @@ #define MEMX_WAIT 4 #define MEMX_DELAY 5 #define MEMX_VBLANK 6 +#define MEMX_TRAIN 7 /* I2C_: message identifiers */ #define I2C__MSG_RD08 0 diff --git a/drivers/gpu/drm/nouveau/core/subdev/pwr/memx.c b/drivers/gpu/drm/nouveau/core/subdev/pwr/memx.c index 65eaa2546cad..7a9299d7159f 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/pwr/memx.c +++ b/drivers/gpu/drm/nouveau/core/subdev/pwr/memx.c @@ -47,7 +47,8 @@ nouveau_memx_init(struct nouveau_pwr *ppwr, struct nouveau_memx **pmemx) u32 reply[2]; int ret; - ret = ppwr->message(ppwr, reply, PROC_MEMX, MEMX_MSG_INFO, 0, 0); + ret = ppwr->message(ppwr, reply, PROC_MEMX, MEMX_MSG_INFO, + MEMX_INFO_DATA, 0); if (ret) return ret; @@ -106,7 +107,7 @@ nouveau_memx_wait(struct nouveau_memx *memx, { nv_debug(memx->ppwr, "R[%06x] & 0x%08x == 0x%08x, %d us\n", addr, mask, data, nsec); - memx_cmd(memx, MEMX_WAIT, 4, (u32[]){ addr, ~mask, data, nsec }); + memx_cmd(memx, MEMX_WAIT, 4, (u32[]){ addr, mask, data, nsec }); memx_out(memx); /* fuc can't handle multiple */ } @@ -152,6 +153,38 @@ nouveau_memx_wait_vblank(struct nouveau_memx *memx) } void +nouveau_memx_train(struct nouveau_memx *memx) +{ + nv_debug(memx->ppwr, " MEM TRAIN\n"); + memx_cmd(memx, MEMX_TRAIN, 0, NULL); +} + +int +nouveau_memx_train_result(struct nouveau_pwr *ppwr, u32 *res, int rsize) +{ + u32 reply[2], base, size, i; + int ret; + + ret = ppwr->message(ppwr, reply, PROC_MEMX, MEMX_MSG_INFO, + MEMX_INFO_TRAIN, 0); + if (ret) + return ret; + + base = reply[0]; + size = reply[1] >> 2; + if (size > rsize) + return -ENOMEM; + + /* read the packet */ + nv_wr32(ppwr, 0x10a1c0, 0x02000000 | base); + + for (i = 0; i < size; i++) + res[i] = nv_rd32(ppwr, 0x10a1c4); + + return 0; +} + +void nouveau_memx_block(struct nouveau_memx *memx) { nv_debug(memx->ppwr, " HOST BLOCKED\n"); diff --git a/drivers/gpu/drm/nouveau/core/subdev/volt/base.c b/drivers/gpu/drm/nouveau/core/subdev/volt/base.c index 32794a999106..26ccd8df193f 100644 --- a/drivers/gpu/drm/nouveau/core/subdev/volt/base.c +++ b/drivers/gpu/drm/nouveau/core/subdev/volt/base.c @@ -101,6 +101,41 @@ nouveau_volt_set_id(struct nouveau_volt *volt, u8 id, int condition) return ret; } +static void nouveau_volt_parse_bios(struct nouveau_bios *bios, + struct nouveau_volt *volt) +{ + struct nvbios_volt_entry ivid; + struct nvbios_volt info; + u8 ver, hdr, cnt, len; + u16 data; + int i; + + data = nvbios_volt_parse(bios, &ver, &hdr, &cnt, &len, &info); + if (data && info.vidmask && info.base && info.step) { + for (i = 0; i < info.vidmask + 1; i++) { + if (info.base >= info.min && + info.base <= info.max) { + volt->vid[volt->vid_nr].uv = info.base; + volt->vid[volt->vid_nr].vid = i; + volt->vid_nr++; + } + info.base += info.step; + } + volt->vid_mask = info.vidmask; + } else if (data && info.vidmask) { + for (i = 0; i < cnt; i++) { + data = nvbios_volt_entry_parse(bios, i, &ver, &hdr, + &ivid); + if (data) { + volt->vid[volt->vid_nr].uv = ivid.voltage; + volt->vid[volt->vid_nr].vid = ivid.vid; + volt->vid_nr++; + } + } + volt->vid_mask = info.vidmask; + } +} + int _nouveau_volt_init(struct nouveau_object *object) { @@ -136,10 +171,6 @@ nouveau_volt_create_(struct nouveau_object *parent, { struct nouveau_bios *bios = nouveau_bios(parent); struct nouveau_volt *volt; - struct nvbios_volt_entry ivid; - struct nvbios_volt info; - u8 ver, hdr, cnt, len; - u16 data; int ret, i; ret = nouveau_subdev_create_(parent, engine, oclass, 0, "VOLT", @@ -152,31 +183,9 @@ nouveau_volt_create_(struct nouveau_object *parent, volt->set = nouveau_volt_set; volt->set_id = nouveau_volt_set_id; - data = nvbios_volt_parse(bios, &ver, &hdr, &cnt, &len, &info); - if (data && info.vidmask && info.base && info.step) { - for (i = 0; i < info.vidmask + 1; i++) { - if (info.base >= info.min && - info.base <= info.max) { - volt->vid[volt->vid_nr].uv = info.base; - volt->vid[volt->vid_nr].vid = i; - volt->vid_nr++; - } - info.base += info.step; - } - volt->vid_mask = info.vidmask; - } else - if (data && info.vidmask) { - for (i = 0; i < cnt; i++) { - data = nvbios_volt_entry_parse(bios, i, &ver, &hdr, - &ivid); - if (data) { - volt->vid[volt->vid_nr].uv = ivid.voltage; - volt->vid[volt->vid_nr].vid = ivid.vid; - volt->vid_nr++; - } - } - volt->vid_mask = info.vidmask; - } + /* Assuming the non-bios device should build the voltage table later */ + if (bios) + nouveau_volt_parse_bios(bios, volt); if (volt->vid_nr) { for (i = 0; i < volt->vid_nr; i++) { diff --git a/drivers/gpu/drm/nouveau/core/subdev/volt/gk20a.c b/drivers/gpu/drm/nouveau/core/subdev/volt/gk20a.c new file mode 100644 index 000000000000..717368ef31ac --- /dev/null +++ b/drivers/gpu/drm/nouveau/core/subdev/volt/gk20a.c @@ -0,0 +1,199 @@ +/* + * Copyright (c) 2014, NVIDIA CORPORATION. All rights reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + */ + +#ifdef __KERNEL__ +#include <nouveau_platform.h> +#endif +#include <subdev/volt.h> + +struct cvb_coef { + int c0; + int c1; + int c2; + int c3; + int c4; + int c5; +}; + +struct gk20a_volt_priv { + struct nouveau_volt base; + struct regulator *vdd; +}; + +const struct cvb_coef gk20a_cvb_coef[] = { + /* MHz, c0, c1, c2, c3, c4, c5 */ + /* 72 */ { 1209886, -36468, 515, 417, -13123, 203}, + /* 108 */ { 1130804, -27659, 296, 298, -10834, 221}, + /* 180 */ { 1162871, -27110, 247, 238, -10681, 268}, + /* 252 */ { 1220458, -28654, 247, 179, -10376, 298}, + /* 324 */ { 1280953, -30204, 247, 119, -9766, 304}, + /* 396 */ { 1344547, -31777, 247, 119, -8545, 292}, + /* 468 */ { 1420168, -34227, 269, 60, -7172, 256}, + /* 540 */ { 1490757, -35955, 274, 60, -5188, 197}, + /* 612 */ { 1599112, -42583, 398, 0, -1831, 119}, + /* 648 */ { 1366986, -16459, -274, 0, -3204, 72}, + /* 684 */ { 1391884, -17078, -274, -60, -1526, 30}, + /* 708 */ { 1415522, -17497, -274, -60, -458, 0}, + /* 756 */ { 1464061, -18331, -274, -119, 1831, -72}, + /* 804 */ { 1524225, -20064, -254, -119, 4272, -155}, + /* 852 */ { 1608418, -21643, -269, 0, 763, -48}, +}; + +/** + * cvb_mv = ((c2 * speedo / s_scale + c1) * speedo / s_scale + c0) + */ +static inline int +gk20a_volt_get_cvb_voltage(int speedo, int s_scale, + const struct cvb_coef *coef) +{ + int mv; + + mv = DIV_ROUND_CLOSEST(coef->c2 * speedo, s_scale); + mv = DIV_ROUND_CLOSEST((mv + coef->c1) * speedo, s_scale) + coef->c0; + return mv; +} + +/** + * cvb_t_mv = + * ((c2 * speedo / s_scale + c1) * speedo / s_scale + c0) + + * ((c3 * speedo / s_scale + c4 + c5 * T / t_scale) * T / t_scale) + */ +static inline int +gk20a_volt_get_cvb_t_voltage(int speedo, int temp, int s_scale, int t_scale, + const struct cvb_coef *coef) +{ + int cvb_mv, mv; + + cvb_mv = gk20a_volt_get_cvb_voltage(speedo, s_scale, coef); + + mv = DIV_ROUND_CLOSEST(coef->c3 * speedo, s_scale) + coef->c4 + + DIV_ROUND_CLOSEST(coef->c5 * temp, t_scale); + mv = DIV_ROUND_CLOSEST(mv * temp, t_scale) + cvb_mv; + return mv; +} + +static int +gk20a_volt_calc_voltage(const struct cvb_coef *coef, int speedo) +{ + int mv; + + mv = gk20a_volt_get_cvb_t_voltage(speedo, -10, 100, 10, coef); + mv = DIV_ROUND_UP(mv, 1000); + + return mv * 1000; +} + +static int +gk20a_volt_vid_get(struct nouveau_volt *volt) +{ + struct gk20a_volt_priv *priv = (void *)volt; + int i, uv; + + uv = regulator_get_voltage(priv->vdd); + + for (i = 0; i < volt->vid_nr; i++) + if (volt->vid[i].uv >= uv) + return i; + + return -EINVAL; +} + +static int +gk20a_volt_vid_set(struct nouveau_volt *volt, u8 vid) +{ + struct gk20a_volt_priv *priv = (void *)volt; + + nv_debug(volt, "set voltage as %duv\n", volt->vid[vid].uv); + return regulator_set_voltage(priv->vdd, volt->vid[vid].uv, 1200000); +} + +static int +gk20a_volt_set_id(struct nouveau_volt *volt, u8 id, int condition) +{ + struct gk20a_volt_priv *priv = (void *)volt; + int prev_uv = regulator_get_voltage(priv->vdd); + int target_uv = volt->vid[id].uv; + int ret; + + nv_debug(volt, "prev=%d, target=%d, condition=%d\n", + prev_uv, target_uv, condition); + if (!condition || + (condition < 0 && target_uv < prev_uv) || + (condition > 0 && target_uv > prev_uv)) { + ret = gk20a_volt_vid_set(volt, volt->vid[id].vid); + } else { + ret = 0; + } + + return ret; +} + +static int +gk20a_volt_ctor(struct nouveau_object *parent, struct nouveau_object *engine, + struct nouveau_oclass *oclass, void *data, u32 size, + struct nouveau_object **pobject) +{ + struct gk20a_volt_priv *priv; + struct nouveau_volt *volt; + struct nouveau_platform_device *plat; + int i, ret, uv; + + ret = nouveau_volt_create(parent, engine, oclass, &priv); + *pobject = nv_object(priv); + if (ret) + return ret; + + volt = &priv->base; + + plat = nv_device_to_platform(nv_device(parent)); + + uv = regulator_get_voltage(plat->gpu->vdd); + nv_info(priv, "The default voltage is %duV\n", uv); + + priv->vdd = plat->gpu->vdd; + priv->base.vid_get = gk20a_volt_vid_get; + priv->base.vid_set = gk20a_volt_vid_set; + priv->base.set_id = gk20a_volt_set_id; + + volt->vid_nr = ARRAY_SIZE(gk20a_cvb_coef); + nv_debug(priv, "%s - vid_nr = %d\n", __func__, volt->vid_nr); + for (i = 0; i < volt->vid_nr; i++) { + volt->vid[i].vid = i; + volt->vid[i].uv = gk20a_volt_calc_voltage(&gk20a_cvb_coef[i], + plat->gpu_speedo); + nv_debug(priv, "%2d: vid=%d, uv=%d\n", i, volt->vid[i].vid, + volt->vid[i].uv); + } + + return 0; +} + +struct nouveau_oclass +gk20a_volt_oclass = { + .handle = NV_SUBDEV(VOLT, 0xea), + .ofuncs = &(struct nouveau_ofuncs) { + .ctor = gk20a_volt_ctor, + .dtor = _nouveau_volt_dtor, + .init = _nouveau_volt_init, + .fini = _nouveau_volt_fini, + }, +}; |