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path: root/drivers/gpu/drm/nouveau/nv04_dfp.c
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Diffstat (limited to 'drivers/gpu/drm/nouveau/nv04_dfp.c')
-rw-r--r--drivers/gpu/drm/nouveau/nv04_dfp.c54
1 files changed, 30 insertions, 24 deletions
diff --git a/drivers/gpu/drm/nouveau/nv04_dfp.c b/drivers/gpu/drm/nouveau/nv04_dfp.c
index b53de928dcaf..e53df742cc01 100644
--- a/drivers/gpu/drm/nouveau/nv04_dfp.c
+++ b/drivers/gpu/drm/nouveau/nv04_dfp.c
@@ -27,7 +27,8 @@
#include "drmP.h"
#include "drm_crtc_helper.h"
-#include "nouveau_drv.h"
+#include "nouveau_drm.h"
+#include "nouveau_reg.h"
#include "nouveau_encoder.h"
#include "nouveau_connector.h"
#include "nouveau_crtc.h"
@@ -36,6 +37,8 @@
#include "i2c/sil164.h"
+#include <subdev/i2c.h>
+
#define FP_TG_CONTROL_ON (NV_PRAMDAC_FP_TG_CONTROL_DISPEN_POS | \
NV_PRAMDAC_FP_TG_CONTROL_HSYNC_POS | \
NV_PRAMDAC_FP_TG_CONTROL_VSYNC_POS)
@@ -278,7 +281,8 @@ static void nv04_dfp_mode_set(struct drm_encoder *encoder,
struct drm_display_mode *adjusted_mode)
{
struct drm_device *dev = encoder->dev;
- struct drm_nouveau_private *dev_priv = dev->dev_private;
+ struct nouveau_device *device = nouveau_dev(dev);
+ struct nouveau_drm *drm = nouveau_drm(dev);
struct nouveau_crtc *nv_crtc = nouveau_crtc(encoder->crtc);
struct nv04_crtc_reg *regp = &nv04_display(dev)->mode_reg.crtc_reg[nv_crtc->index];
struct nv04_crtc_reg *savep = &nv04_display(dev)->saved_reg.crtc_reg[nv_crtc->index];
@@ -288,7 +292,7 @@ static void nv04_dfp_mode_set(struct drm_encoder *encoder,
struct drm_connector *connector = &nv_connector->base;
uint32_t mode_ratio, panel_ratio;
- NV_DEBUG_KMS(dev, "Output mode on CRTC %d:\n", nv_crtc->index);
+ NV_DEBUG(drm, "Output mode on CRTC %d:\n", nv_crtc->index);
drm_mode_debug_printmodeline(output_mode);
/* Initialize the FP registers in this CRTC. */
@@ -296,10 +300,10 @@ static void nv04_dfp_mode_set(struct drm_encoder *encoder,
regp->fp_horiz_regs[FP_TOTAL] = output_mode->htotal - 1;
if (!nv_gf4_disp_arch(dev) ||
(output_mode->hsync_start - output_mode->hdisplay) >=
- dev_priv->vbios.digital_min_front_porch)
+ drm->vbios.digital_min_front_porch)
regp->fp_horiz_regs[FP_CRTC] = output_mode->hdisplay;
else
- regp->fp_horiz_regs[FP_CRTC] = output_mode->hsync_start - dev_priv->vbios.digital_min_front_porch - 1;
+ regp->fp_horiz_regs[FP_CRTC] = output_mode->hsync_start - drm->vbios.digital_min_front_porch - 1;
regp->fp_horiz_regs[FP_SYNC_START] = output_mode->hsync_start - 1;
regp->fp_horiz_regs[FP_SYNC_END] = output_mode->hsync_end - 1;
regp->fp_horiz_regs[FP_VALID_START] = output_mode->hskew;
@@ -331,7 +335,7 @@ static void nv04_dfp_mode_set(struct drm_encoder *encoder,
regp->fp_control |= NV_PRAMDAC_FP_TG_CONTROL_MODE_NATIVE;
else /* gpu needs to scale */
regp->fp_control |= NV_PRAMDAC_FP_TG_CONTROL_MODE_SCALE;
- if (nv_rd32(dev, NV_PEXTDEV_BOOT_0) & NV_PEXTDEV_BOOT_0_STRAP_FP_IFACE_12BIT)
+ if (nv_rd32(device, NV_PEXTDEV_BOOT_0) & NV_PEXTDEV_BOOT_0_STRAP_FP_IFACE_12BIT)
regp->fp_control |= NV_PRAMDAC_FP_TG_CONTROL_WIDTH_12;
if (nv_encoder->dcb->location != DCB_LOC_ON_CHIP &&
output_mode->clock > 165000)
@@ -412,7 +416,7 @@ static void nv04_dfp_mode_set(struct drm_encoder *encoder,
if ((nv_connector->dithering_mode == DITHERING_MODE_ON) ||
(nv_connector->dithering_mode == DITHERING_MODE_AUTO &&
encoder->crtc->fb->depth > connector->display_info.bpc * 3)) {
- if (dev_priv->chipset == 0x11)
+ if (nv_device(drm->device)->chipset == 0x11)
regp->dither = savep->dither | 0x00010000;
else {
int i;
@@ -423,7 +427,7 @@ static void nv04_dfp_mode_set(struct drm_encoder *encoder,
}
}
} else {
- if (dev_priv->chipset != 0x11) {
+ if (nv_device(drm->device)->chipset != 0x11) {
/* reset them */
int i;
for (i = 0; i < 3; i++) {
@@ -440,7 +444,7 @@ static void nv04_dfp_mode_set(struct drm_encoder *encoder,
static void nv04_dfp_commit(struct drm_encoder *encoder)
{
struct drm_device *dev = encoder->dev;
- struct drm_nouveau_private *dev_priv = dev->dev_private;
+ struct nouveau_drm *drm = nouveau_drm(dev);
struct drm_encoder_helper_funcs *helper = encoder->helper_private;
struct nouveau_crtc *nv_crtc = nouveau_crtc(encoder->crtc);
struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
@@ -459,7 +463,7 @@ static void nv04_dfp_commit(struct drm_encoder *encoder)
NVReadRAMDAC(dev, head, NV_PRAMDAC_FP_TG_CONTROL);
/* This could use refinement for flatpanels, but it should work this way */
- if (dev_priv->chipset < 0x44)
+ if (nv_device(drm->device)->chipset < 0x44)
NVWriteRAMDAC(dev, 0, NV_PRAMDAC_TEST_CONTROL + nv04_dac_output_offset(encoder), 0xf0000000);
else
NVWriteRAMDAC(dev, 0, NV_PRAMDAC_TEST_CONTROL + nv04_dac_output_offset(encoder), 0x00100000);
@@ -472,7 +476,7 @@ static void nv04_dfp_commit(struct drm_encoder *encoder)
helper->dpms(encoder, DRM_MODE_DPMS_ON);
- NV_INFO(dev, "Output %s is running on CRTC %d using output %c\n",
+ NV_INFO(drm, "Output %s is running on CRTC %d using output %c\n",
drm_get_connector_name(&nouveau_encoder_connector_get(nv_encoder)->base),
nv_crtc->index, '@' + ffs(nv_encoder->dcb->or));
}
@@ -481,6 +485,7 @@ static void nv04_dfp_update_backlight(struct drm_encoder *encoder, int mode)
{
#ifdef __powerpc__
struct drm_device *dev = encoder->dev;
+ struct nouveau_device *device = nouveau_dev(dev);
/* BIOS scripts usually take care of the backlight, thanks
* Apple for your consistency.
@@ -488,11 +493,11 @@ static void nv04_dfp_update_backlight(struct drm_encoder *encoder, int mode)
if (dev->pci_device == 0x0179 || dev->pci_device == 0x0189 ||
dev->pci_device == 0x0329) {
if (mode == DRM_MODE_DPMS_ON) {
- nv_mask(dev, NV_PBUS_DEBUG_DUALHEAD_CTL, 0, 1 << 31);
- nv_mask(dev, NV_PCRTC_GPIO_EXT, 3, 1);
+ nv_mask(device, NV_PBUS_DEBUG_DUALHEAD_CTL, 0, 1 << 31);
+ nv_mask(device, NV_PCRTC_GPIO_EXT, 3, 1);
} else {
- nv_mask(dev, NV_PBUS_DEBUG_DUALHEAD_CTL, 1 << 31, 0);
- nv_mask(dev, NV_PCRTC_GPIO_EXT, 3, 0);
+ nv_mask(device, NV_PBUS_DEBUG_DUALHEAD_CTL, 1 << 31, 0);
+ nv_mask(device, NV_PCRTC_GPIO_EXT, 3, 0);
}
}
#endif
@@ -507,6 +512,7 @@ static void nv04_lvds_dpms(struct drm_encoder *encoder, int mode)
{
struct drm_device *dev = encoder->dev;
struct drm_crtc *crtc = encoder->crtc;
+ struct nouveau_drm *drm = nouveau_drm(dev);
struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
bool was_powersaving = is_powersaving_dpms(nv_encoder->last_dpms);
@@ -514,7 +520,7 @@ static void nv04_lvds_dpms(struct drm_encoder *encoder, int mode)
return;
nv_encoder->last_dpms = mode;
- NV_INFO(dev, "Setting dpms mode %d on lvds encoder (output %d)\n",
+ NV_INFO(drm, "Setting dpms mode %d on lvds encoder (output %d)\n",
mode, nv_encoder->dcb->index);
if (was_powersaving && is_powersaving_dpms(mode))
@@ -552,14 +558,14 @@ static void nv04_lvds_dpms(struct drm_encoder *encoder, int mode)
static void nv04_tmds_dpms(struct drm_encoder *encoder, int mode)
{
- struct drm_device *dev = encoder->dev;
+ struct nouveau_drm *drm = nouveau_drm(encoder->dev);
struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
if (nv_encoder->last_dpms == mode)
return;
nv_encoder->last_dpms = mode;
- NV_INFO(dev, "Setting dpms mode %d on tmds encoder (output %d)\n",
+ NV_INFO(drm, "Setting dpms mode %d on tmds encoder (output %d)\n",
mode, nv_encoder->dcb->index);
nv04_dfp_update_backlight(encoder, mode);
@@ -605,8 +611,6 @@ static void nv04_dfp_destroy(struct drm_encoder *encoder)
{
struct nouveau_encoder *nv_encoder = nouveau_encoder(encoder);
- NV_DEBUG_KMS(encoder->dev, "\n");
-
if (get_slave_funcs(encoder))
get_slave_funcs(encoder)->destroy(encoder);
@@ -618,7 +622,9 @@ static void nv04_tmds_slave_init(struct drm_encoder *encoder)
{
struct drm_device *dev = encoder->dev;
struct dcb_output *dcb = nouveau_encoder(encoder)->dcb;
- struct nouveau_i2c_port *i2c = nouveau_i2c_find(dev, 2);
+ struct nouveau_drm *drm = nouveau_drm(dev);
+ struct nouveau_i2c *i2c = nouveau_i2c(drm->device);
+ struct nouveau_i2c_port *port = i2c->find(i2c, 2);
struct i2c_board_info info[] = {
{
.type = "sil164",
@@ -631,16 +637,16 @@ static void nv04_tmds_slave_init(struct drm_encoder *encoder)
};
int type;
- if (!nv_gf4_disp_arch(dev) || !i2c ||
+ if (!nv_gf4_disp_arch(dev) || !port ||
get_tmds_slave(encoder))
return;
- type = nouveau_i2c_identify(dev, "TMDS transmitter", info, NULL, 2);
+ type = i2c->identify(i2c, 2, "TMDS transmitter", info, NULL);
if (type < 0)
return;
drm_i2c_encoder_init(dev, to_encoder_slave(encoder),
- nouveau_i2c_adapter(i2c), &info[type]);
+ &port->adapter, &info[type]);
}
static const struct drm_encoder_helper_funcs nv04_lvds_helper_funcs = {
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.