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-rw-r--r--sound/core/pcm_native.c41
-rw-r--r--sound/ppc/pmac.c58
-rw-r--r--sound/soc/codecs/arizona.c7
-rw-r--r--sound/soc/codecs/pcm512x.c3
-rw-r--r--sound/soc/sh/fsi.c18
-rw-r--r--sound/soc/soc-core.c4
6 files changed, 70 insertions, 61 deletions
diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c
index abe1e811e660..d126c03361ae 100644
--- a/sound/core/pcm_native.c
+++ b/sound/core/pcm_native.c
@@ -25,7 +25,6 @@
#include <linux/slab.h>
#include <linux/time.h>
#include <linux/pm_qos.h>
-#include <linux/aio.h>
#include <linux/io.h>
#include <linux/dma-mapping.h>
#include <sound/core.h>
@@ -35,6 +34,7 @@
#include <sound/pcm_params.h>
#include <sound/timer.h>
#include <sound/minors.h>
+#include <linux/uio.h>
/*
* Compatibility
@@ -3068,9 +3068,7 @@ static ssize_t snd_pcm_write(struct file *file, const char __user *buf,
return result;
}
-static ssize_t snd_pcm_aio_read(struct kiocb *iocb, const struct iovec *iov,
- unsigned long nr_segs, loff_t pos)
-
+static ssize_t snd_pcm_readv(struct kiocb *iocb, struct iov_iter *to)
{
struct snd_pcm_file *pcm_file;
struct snd_pcm_substream *substream;
@@ -3087,16 +3085,18 @@ static ssize_t snd_pcm_aio_read(struct kiocb *iocb, const struct iovec *iov,
runtime = substream->runtime;
if (runtime->status->state == SNDRV_PCM_STATE_OPEN)
return -EBADFD;
- if (nr_segs > 1024 || nr_segs != runtime->channels)
+ if (!iter_is_iovec(to))
+ return -EINVAL;
+ if (to->nr_segs > 1024 || to->nr_segs != runtime->channels)
return -EINVAL;
- if (!frame_aligned(runtime, iov->iov_len))
+ if (!frame_aligned(runtime, to->iov->iov_len))
return -EINVAL;
- frames = bytes_to_samples(runtime, iov->iov_len);
- bufs = kmalloc(sizeof(void *) * nr_segs, GFP_KERNEL);
+ frames = bytes_to_samples(runtime, to->iov->iov_len);
+ bufs = kmalloc(sizeof(void *) * to->nr_segs, GFP_KERNEL);
if (bufs == NULL)
return -ENOMEM;
- for (i = 0; i < nr_segs; ++i)
- bufs[i] = iov[i].iov_base;
+ for (i = 0; i < to->nr_segs; ++i)
+ bufs[i] = to->iov[i].iov_base;
result = snd_pcm_lib_readv(substream, bufs, frames);
if (result > 0)
result = frames_to_bytes(runtime, result);
@@ -3104,8 +3104,7 @@ static ssize_t snd_pcm_aio_read(struct kiocb *iocb, const struct iovec *iov,
return result;
}
-static ssize_t snd_pcm_aio_write(struct kiocb *iocb, const struct iovec *iov,
- unsigned long nr_segs, loff_t pos)
+static ssize_t snd_pcm_writev(struct kiocb *iocb, struct iov_iter *from)
{
struct snd_pcm_file *pcm_file;
struct snd_pcm_substream *substream;
@@ -3122,15 +3121,17 @@ static ssize_t snd_pcm_aio_write(struct kiocb *iocb, const struct iovec *iov,
runtime = substream->runtime;
if (runtime->status->state == SNDRV_PCM_STATE_OPEN)
return -EBADFD;
- if (nr_segs > 128 || nr_segs != runtime->channels ||
- !frame_aligned(runtime, iov->iov_len))
+ if (!iter_is_iovec(from))
+ return -EINVAL;
+ if (from->nr_segs > 128 || from->nr_segs != runtime->channels ||
+ !frame_aligned(runtime, from->iov->iov_len))
return -EINVAL;
- frames = bytes_to_samples(runtime, iov->iov_len);
- bufs = kmalloc(sizeof(void *) * nr_segs, GFP_KERNEL);
+ frames = bytes_to_samples(runtime, from->iov->iov_len);
+ bufs = kmalloc(sizeof(void *) * from->nr_segs, GFP_KERNEL);
if (bufs == NULL)
return -ENOMEM;
- for (i = 0; i < nr_segs; ++i)
- bufs[i] = iov[i].iov_base;
+ for (i = 0; i < from->nr_segs; ++i)
+ bufs[i] = from->iov[i].iov_base;
result = snd_pcm_lib_writev(substream, bufs, frames);
if (result > 0)
result = frames_to_bytes(runtime, result);
@@ -3668,7 +3669,7 @@ const struct file_operations snd_pcm_f_ops[2] = {
{
.owner = THIS_MODULE,
.write = snd_pcm_write,
- .aio_write = snd_pcm_aio_write,
+ .write_iter = snd_pcm_writev,
.open = snd_pcm_playback_open,
.release = snd_pcm_release,
.llseek = no_llseek,
@@ -3682,7 +3683,7 @@ const struct file_operations snd_pcm_f_ops[2] = {
{
.owner = THIS_MODULE,
.read = snd_pcm_read,
- .aio_read = snd_pcm_aio_read,
+ .read_iter = snd_pcm_readv,
.open = snd_pcm_capture_open,
.release = snd_pcm_release,
.llseek = no_llseek,
diff --git a/sound/ppc/pmac.c b/sound/ppc/pmac.c
index 13146d701413..0095a80a997f 100644
--- a/sound/ppc/pmac.c
+++ b/sound/ppc/pmac.c
@@ -240,7 +240,7 @@ static int snd_pmac_pcm_prepare(struct snd_pmac *chip, struct pmac_stream *rec,
*/
spin_lock_irq(&chip->reg_lock);
snd_pmac_dma_stop(rec);
- st_le16(&chip->extra_dma.cmds->command, DBDMA_STOP);
+ chip->extra_dma.cmds->command = cpu_to_le16(DBDMA_STOP);
snd_pmac_dma_set_command(rec, &chip->extra_dma);
snd_pmac_dma_run(rec, RUN);
spin_unlock_irq(&chip->reg_lock);
@@ -251,15 +251,15 @@ static int snd_pmac_pcm_prepare(struct snd_pmac *chip, struct pmac_stream *rec,
*/
offset = runtime->dma_addr;
for (i = 0, cp = rec->cmd.cmds; i < rec->nperiods; i++, cp++) {
- st_le32(&cp->phy_addr, offset);
- st_le16(&cp->req_count, rec->period_size);
- /*st_le16(&cp->res_count, 0);*/
- st_le16(&cp->xfer_status, 0);
+ cp->phy_addr = cpu_to_le32(offset);
+ cp->req_count = cpu_to_le16(rec->period_size);
+ /*cp->res_count = cpu_to_le16(0);*/
+ cp->xfer_status = cpu_to_le16(0);
offset += rec->period_size;
}
/* make loop */
- st_le16(&cp->command, DBDMA_NOP + BR_ALWAYS);
- st_le32(&cp->cmd_dep, rec->cmd.addr);
+ cp->command = cpu_to_le16(DBDMA_NOP + BR_ALWAYS);
+ cp->cmd_dep = cpu_to_le32(rec->cmd.addr);
snd_pmac_dma_stop(rec);
snd_pmac_dma_set_command(rec, &rec->cmd);
@@ -328,7 +328,7 @@ static snd_pcm_uframes_t snd_pmac_pcm_pointer(struct snd_pmac *chip,
#if 1 /* hmm.. how can we get the current dma pointer?? */
int stat;
volatile struct dbdma_cmd __iomem *cp = &rec->cmd.cmds[rec->cur_period];
- stat = ld_le16(&cp->xfer_status);
+ stat = le16_to_cpu(cp->xfer_status);
if (stat & (ACTIVE|DEAD)) {
count = in_le16(&cp->res_count);
if (count)
@@ -427,26 +427,26 @@ static inline void snd_pmac_pcm_dead_xfer(struct pmac_stream *rec,
memcpy((void *)emergency_dbdma.cmds, (void *)cp,
sizeof(struct dbdma_cmd));
emergency_in_use = 1;
- st_le16(&cp->xfer_status, 0);
- st_le16(&cp->req_count, rec->period_size);
+ cp->xfer_status = cpu_to_le16(0);
+ cp->req_count = cpu_to_le16(rec->period_size);
cp = emergency_dbdma.cmds;
}
/* now bump the values to reflect the amount
we haven't yet shifted */
- req = ld_le16(&cp->req_count);
- res = ld_le16(&cp->res_count);
- phy = ld_le32(&cp->phy_addr);
+ req = le16_to_cpu(cp->req_count);
+ res = le16_to_cpu(cp->res_count);
+ phy = le32_to_cpu(cp->phy_addr);
phy += (req - res);
- st_le16(&cp->req_count, res);
- st_le16(&cp->res_count, 0);
- st_le16(&cp->xfer_status, 0);
- st_le32(&cp->phy_addr, phy);
+ cp->req_count = cpu_to_le16(res);
+ cp->res_count = cpu_to_le16(0);
+ cp->xfer_status = cpu_to_le16(0);
+ cp->phy_addr = cpu_to_le32(phy);
- st_le32(&cp->cmd_dep, rec->cmd.addr
+ cp->cmd_dep = cpu_to_le32(rec->cmd.addr
+ sizeof(struct dbdma_cmd)*((rec->cur_period+1)%rec->nperiods));
- st_le16(&cp->command, OUTPUT_MORE | BR_ALWAYS | INTR_ALWAYS);
+ cp->command = cpu_to_le16(OUTPUT_MORE | BR_ALWAYS | INTR_ALWAYS);
/* point at our patched up command block */
out_le32(&rec->dma->cmdptr, emergency_dbdma.addr);
@@ -475,7 +475,7 @@ static void snd_pmac_pcm_update(struct snd_pmac *chip, struct pmac_stream *rec)
else
cp = &rec->cmd.cmds[rec->cur_period];
- stat = ld_le16(&cp->xfer_status);
+ stat = le16_to_cpu(cp->xfer_status);
if (stat & DEAD) {
snd_pmac_pcm_dead_xfer(rec, cp);
@@ -489,9 +489,9 @@ static void snd_pmac_pcm_update(struct snd_pmac *chip, struct pmac_stream *rec)
break;
/*printk(KERN_DEBUG "update frag %d\n", rec->cur_period);*/
- st_le16(&cp->xfer_status, 0);
- st_le16(&cp->req_count, rec->period_size);
- /*st_le16(&cp->res_count, 0);*/
+ cp->xfer_status = cpu_to_le16(0);
+ cp->req_count = cpu_to_le16(rec->period_size);
+ /*cp->res_count = cpu_to_le16(0);*/
rec->cur_period++;
if (rec->cur_period >= rec->nperiods) {
rec->cur_period = 0;
@@ -760,11 +760,11 @@ void snd_pmac_beep_dma_start(struct snd_pmac *chip, int bytes, unsigned long add
struct pmac_stream *rec = &chip->playback;
snd_pmac_dma_stop(rec);
- st_le16(&chip->extra_dma.cmds->req_count, bytes);
- st_le16(&chip->extra_dma.cmds->xfer_status, 0);
- st_le32(&chip->extra_dma.cmds->cmd_dep, chip->extra_dma.addr);
- st_le32(&chip->extra_dma.cmds->phy_addr, addr);
- st_le16(&chip->extra_dma.cmds->command, OUTPUT_MORE + BR_ALWAYS);
+ chip->extra_dma.cmds->req_count = cpu_to_le16(bytes);
+ chip->extra_dma.cmds->xfer_status = cpu_to_le16(0);
+ chip->extra_dma.cmds->cmd_dep = cpu_to_le32(chip->extra_dma.addr);
+ chip->extra_dma.cmds->phy_addr = cpu_to_le32(addr);
+ chip->extra_dma.cmds->command = cpu_to_le16(OUTPUT_MORE + BR_ALWAYS);
out_le32(&chip->awacs->control,
(in_le32(&chip->awacs->control) & ~0x1f00)
| (speed << 8));
@@ -776,7 +776,7 @@ void snd_pmac_beep_dma_start(struct snd_pmac *chip, int bytes, unsigned long add
void snd_pmac_beep_dma_stop(struct snd_pmac *chip)
{
snd_pmac_dma_stop(&chip->playback);
- st_le16(&chip->extra_dma.cmds->command, DBDMA_STOP);
+ chip->extra_dma.cmds->command = cpu_to_le16(DBDMA_STOP);
snd_pmac_pcm_set_format(chip); /* reset format */
}
diff --git a/sound/soc/codecs/arizona.c b/sound/soc/codecs/arizona.c
index 9015b44a9e11..eff4b4d512b7 100644
--- a/sound/soc/codecs/arizona.c
+++ b/sound/soc/codecs/arizona.c
@@ -19,7 +19,6 @@
#include <sound/tlv.h>
#include <linux/mfd/arizona/core.h>
-#include <linux/mfd/arizona/gpio.h>
#include <linux/mfd/arizona/registers.h>
#include "arizona.h"
@@ -281,6 +280,7 @@ int arizona_init_gpio(struct snd_soc_codec *codec)
switch (arizona->type) {
case WM5110:
+ case WM8280:
snd_soc_dapm_disable_pin(&codec->dapm, "DRC2 Signal Activity");
break;
default:
@@ -840,8 +840,8 @@ int arizona_hp_ev(struct snd_soc_dapm_widget *w,
priv->arizona->hp_ena &= ~mask;
priv->arizona->hp_ena |= val;
- /* Force off if HPDET magic is active */
- if (priv->arizona->hpdet_magic)
+ /* Force off if HPDET clamp is active */
+ if (priv->arizona->hpdet_clamp)
val = 0;
regmap_update_bits_async(arizona->regmap, ARIZONA_OUTPUT_ENABLES_1,
@@ -1729,6 +1729,7 @@ static int arizona_calc_fratio(struct arizona_fll *fll,
switch (fll->arizona->type) {
case WM5110:
+ case WM8280:
if (fll->arizona->rev < 3 || sync)
return init_ratio;
break;
diff --git a/sound/soc/codecs/pcm512x.c b/sound/soc/codecs/pcm512x.c
index 5a30fdd0da00..e12764d15431 100644
--- a/sound/soc/codecs/pcm512x.c
+++ b/sound/soc/codecs/pcm512x.c
@@ -18,6 +18,7 @@
#include <linux/init.h>
#include <linux/module.h>
#include <linux/clk.h>
+#include <linux/kernel.h>
#include <linux/pm_runtime.h>
#include <linux/regmap.h>
#include <linux/regulator/consumer.h>
@@ -31,8 +32,6 @@
#define DIV_ROUND_DOWN_ULL(ll, d) \
({ unsigned long long _tmp = (ll); do_div(_tmp, d); _tmp; })
-#define DIV_ROUND_CLOSEST_ULL(ll, d) \
- ({ unsigned long long _tmp = (ll)+(d)/2; do_div(_tmp, d); _tmp; })
#define PCM512x_NUM_SUPPLIES 3
static const char * const pcm512x_supply_names[PCM512x_NUM_SUPPLIES] = {
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index 0c2af21b0b82..142c066eaee2 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -250,6 +250,7 @@ struct fsi_clk {
struct fsi_priv {
void __iomem *base;
+ phys_addr_t phys;
struct fsi_master *master;
struct fsi_stream playback;
@@ -1371,13 +1372,18 @@ static int fsi_dma_probe(struct fsi_priv *fsi, struct fsi_stream *io, struct dev
shdma_chan_filter, (void *)io->dma_id,
dev, is_play ? "tx" : "rx");
if (io->chan) {
- struct dma_slave_config cfg;
+ struct dma_slave_config cfg = {};
int ret;
- cfg.slave_id = io->dma_id;
- cfg.dst_addr = 0; /* use default addr */
- cfg.src_addr = 0; /* use default addr */
- cfg.direction = is_play ? DMA_MEM_TO_DEV : DMA_DEV_TO_MEM;
+ if (is_play) {
+ cfg.dst_addr = fsi->phys + REG_DODT;
+ cfg.dst_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
+ cfg.direction = DMA_MEM_TO_DEV;
+ } else {
+ cfg.src_addr = fsi->phys + REG_DIDT;
+ cfg.src_addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
+ cfg.direction = DMA_DEV_TO_MEM;
+ }
ret = dmaengine_slave_config(io->chan, &cfg);
if (ret < 0) {
@@ -1974,6 +1980,7 @@ static int fsi_probe(struct platform_device *pdev)
/* FSI A setting */
fsi = &master->fsia;
fsi->base = master->base;
+ fsi->phys = res->start;
fsi->master = master;
fsi_port_info_init(fsi, &info.port_a);
fsi_handler_init(fsi, &info.port_a);
@@ -1986,6 +1993,7 @@ static int fsi_probe(struct platform_device *pdev)
/* FSI B setting */
fsi = &master->fsib;
fsi->base = master->base + 0x40;
+ fsi->phys = res->start + 0x40;
fsi->master = master;
fsi_port_info_init(fsi, &info.port_b);
fsi_handler_init(fsi, &info.port_b);
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c
index 12b7ff2426da..23732523f87c 100644
--- a/sound/soc/soc-core.c
+++ b/sound/soc/soc-core.c
@@ -2792,7 +2792,7 @@ int snd_soc_register_component(struct device *dev,
ret = snd_soc_register_dais(cmpnt, dai_drv, num_dai, true);
if (ret < 0) {
- dev_err(dev, "ASoC: Failed to regster DAIs: %d\n", ret);
+ dev_err(dev, "ASoC: Failed to register DAIs: %d\n", ret);
goto err_cleanup;
}
@@ -3113,7 +3113,7 @@ int snd_soc_register_codec(struct device *dev,
ret = snd_soc_register_dais(&codec->component, dai_drv, num_dai, false);
if (ret < 0) {
- dev_err(dev, "ASoC: Failed to regster DAIs: %d\n", ret);
+ dev_err(dev, "ASoC: Failed to register DAIs: %d\n", ret);
goto err_cleanup;
}
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.