summaryrefslogtreecommitdiffstats
path: root/sound
diff options
context:
space:
mode:
Diffstat (limited to 'sound')
-rw-r--r--sound/soc/codecs/da7219.c2
-rw-r--r--sound/soc/codecs/max98090.c12
-rw-r--r--sound/soc/codecs/rt5677-spi.c35
-rw-r--r--sound/soc/rockchip/rockchip_pdm.c2
-rw-r--r--sound/soc/sof/Kconfig2
-rw-r--r--sound/soc/sof/core.c10
-rw-r--r--sound/soc/sof/intel/Kconfig2
-rw-r--r--sound/soc/sof/ipc.c10
-rw-r--r--sound/soc/sof/ops.c2
-rw-r--r--sound/soc/stm/stm32_spdifrx.c5
10 files changed, 43 insertions, 39 deletions
diff --git a/sound/soc/codecs/da7219.c b/sound/soc/codecs/da7219.c
index cf2948c00262..7d9d1f84eed8 100644
--- a/sound/soc/codecs/da7219.c
+++ b/sound/soc/codecs/da7219.c
@@ -2363,7 +2363,9 @@ err_disable_reg:
static void da7219_remove(struct snd_soc_component *component)
{
struct da7219_priv *da7219 = snd_soc_component_get_drvdata(component);
+#ifdef CONFIG_COMMON_CLK
int i;
+#endif
da7219_aad_exit(component);
diff --git a/sound/soc/codecs/max98090.c b/sound/soc/codecs/max98090.c
index 30c242c38d99..7619ea31ab50 100644
--- a/sound/soc/codecs/max98090.c
+++ b/sound/soc/codecs/max98090.c
@@ -1194,14 +1194,14 @@ static const struct snd_soc_dapm_widget max98090_dapm_widgets[] = {
&max98090_right_rcv_mixer_controls[0],
ARRAY_SIZE(max98090_right_rcv_mixer_controls)),
- SND_SOC_DAPM_MUX("LINMOD Mux", M98090_REG_LOUTR_MIXER,
- M98090_LINMOD_SHIFT, 0, &max98090_linmod_mux),
+ SND_SOC_DAPM_MUX("LINMOD Mux", SND_SOC_NOPM, 0, 0,
+ &max98090_linmod_mux),
- SND_SOC_DAPM_MUX("MIXHPLSEL Mux", M98090_REG_HP_CONTROL,
- M98090_MIXHPLSEL_SHIFT, 0, &max98090_mixhplsel_mux),
+ SND_SOC_DAPM_MUX("MIXHPLSEL Mux", SND_SOC_NOPM, 0, 0,
+ &max98090_mixhplsel_mux),
- SND_SOC_DAPM_MUX("MIXHPRSEL Mux", M98090_REG_HP_CONTROL,
- M98090_MIXHPRSEL_SHIFT, 0, &max98090_mixhprsel_mux),
+ SND_SOC_DAPM_MUX("MIXHPRSEL Mux", SND_SOC_NOPM, 0, 0,
+ &max98090_mixhprsel_mux),
SND_SOC_DAPM_PGA("HP Left Out", M98090_REG_OUTPUT_ENABLE,
M98090_HPLEN_SHIFT, 0, NULL, 0),
diff --git a/sound/soc/codecs/rt5677-spi.c b/sound/soc/codecs/rt5677-spi.c
index 167a02773a0b..84b6bd8b50e1 100644
--- a/sound/soc/codecs/rt5677-spi.c
+++ b/sound/soc/codecs/rt5677-spi.c
@@ -58,13 +58,15 @@ static DEFINE_MUTEX(spi_mutex);
* RT5677_SPI_READ/WRITE_32: Transfer 4 bytes
* RT5677_SPI_READ/WRITE_BURST: Transfer any multiples of 8 bytes
*
- * For example, reading 260 bytes at 0x60030002 uses the following commands:
- * 0x60030002 RT5677_SPI_READ_16 2 bytes
+ * Note:
+ * 16 Bit writes and reads are restricted to the address range
+ * 0x18020000 ~ 0x18021000
+ *
+ * For example, reading 256 bytes at 0x60030004 uses the following commands:
* 0x60030004 RT5677_SPI_READ_32 4 bytes
* 0x60030008 RT5677_SPI_READ_BURST 240 bytes
* 0x600300F8 RT5677_SPI_READ_BURST 8 bytes
* 0x60030100 RT5677_SPI_READ_32 4 bytes
- * 0x60030104 RT5677_SPI_READ_16 2 bytes
*
* Input:
* @read: true for read commands; false for write commands
@@ -79,15 +81,13 @@ static u8 rt5677_spi_select_cmd(bool read, u32 align, u32 remain, u32 *len)
{
u8 cmd;
- if (align == 2 || align == 6 || remain == 2) {
- cmd = RT5677_SPI_READ_16;
- *len = 2;
- } else if (align == 4 || remain <= 6) {
+ if (align == 4 || remain <= 4) {
cmd = RT5677_SPI_READ_32;
*len = 4;
} else {
cmd = RT5677_SPI_READ_BURST;
- *len = min_t(u32, remain & ~7, RT5677_SPI_BURST_LEN);
+ *len = (((remain - 1) >> 3) + 1) << 3;
+ *len = min_t(u32, *len, RT5677_SPI_BURST_LEN);
}
return read ? cmd : cmd + 1;
}
@@ -108,7 +108,7 @@ static void rt5677_spi_reverse(u8 *dst, u32 dstlen, const u8 *src, u32 srclen)
}
}
-/* Read DSP address space using SPI. addr and len have to be 2-byte aligned. */
+/* Read DSP address space using SPI. addr and len have to be 4-byte aligned. */
int rt5677_spi_read(u32 addr, void *rxbuf, size_t len)
{
u32 offset;
@@ -124,7 +124,7 @@ int rt5677_spi_read(u32 addr, void *rxbuf, size_t len)
if (!g_spi)
return -ENODEV;
- if ((addr & 1) || (len & 1)) {
+ if ((addr & 3) || (len & 3)) {
dev_err(&g_spi->dev, "Bad read align 0x%x(%zu)\n", addr, len);
return -EACCES;
}
@@ -159,13 +159,13 @@ int rt5677_spi_read(u32 addr, void *rxbuf, size_t len)
}
EXPORT_SYMBOL_GPL(rt5677_spi_read);
-/* Write DSP address space using SPI. addr has to be 2-byte aligned.
- * If len is not 2-byte aligned, an extra byte of zero is written at the end
+/* Write DSP address space using SPI. addr has to be 4-byte aligned.
+ * If len is not 4-byte aligned, then extra zeros are written at the end
* as padding.
*/
int rt5677_spi_write(u32 addr, const void *txbuf, size_t len)
{
- u32 offset, len_with_pad = len;
+ u32 offset;
int status = 0;
struct spi_transfer t;
struct spi_message m;
@@ -178,22 +178,19 @@ int rt5677_spi_write(u32 addr, const void *txbuf, size_t len)
if (!g_spi)
return -ENODEV;
- if (addr & 1) {
+ if (addr & 3) {
dev_err(&g_spi->dev, "Bad write align 0x%x(%zu)\n", addr, len);
return -EACCES;
}
- if (len & 1)
- len_with_pad = len + 1;
-
memset(&t, 0, sizeof(t));
t.tx_buf = buf;
t.speed_hz = RT5677_SPI_FREQ;
spi_message_init_with_transfers(&m, &t, 1);
- for (offset = 0; offset < len_with_pad;) {
+ for (offset = 0; offset < len;) {
spi_cmd = rt5677_spi_select_cmd(false, (addr + offset) & 7,
- len_with_pad - offset, &t.len);
+ len - offset, &t.len);
/* Construct SPI message header */
buf[0] = spi_cmd;
diff --git a/sound/soc/rockchip/rockchip_pdm.c b/sound/soc/rockchip/rockchip_pdm.c
index 6c0f242db5ef..b9c1d8ad77c1 100644
--- a/sound/soc/rockchip/rockchip_pdm.c
+++ b/sound/soc/rockchip/rockchip_pdm.c
@@ -158,7 +158,7 @@ static int rockchip_pdm_hw_params(struct snd_pcm_substream *substream,
struct rk_pdm_dev *pdm = to_info(dai);
unsigned int val = 0;
unsigned int clk_rate, clk_div, samplerate;
- unsigned int clk_src, clk_out;
+ unsigned int clk_src, clk_out = 0;
unsigned long m, n;
bool change;
int ret;
diff --git a/sound/soc/sof/Kconfig b/sound/soc/sof/Kconfig
index a1a9ffe605dc..b204c65698f9 100644
--- a/sound/soc/sof/Kconfig
+++ b/sound/soc/sof/Kconfig
@@ -28,7 +28,7 @@ config SND_SOC_SOF_ACPI
select SND_SOC_ACPI if ACPI
select SND_SOC_SOF_OPTIONS
select SND_SOC_SOF_INTEL_ACPI if SND_SOC_SOF_INTEL_TOPLEVEL
- select IOSF_MBI if X86
+ select IOSF_MBI if X86 && PCI
help
This adds support for ACPI enumeration. This option is required
to enable Intel Haswell/Broadwell/Baytrail/Cherrytrail devices
diff --git a/sound/soc/sof/core.c b/sound/soc/sof/core.c
index 39cbd84ff9c8..5ddbfa8f1a28 100644
--- a/sound/soc/sof/core.c
+++ b/sound/soc/sof/core.c
@@ -265,11 +265,10 @@ static int sof_machine_check(struct snd_sof_dev *sdev)
if (plat_data->machine)
return 0;
- if (!IS_ENABLED(CONFIG_SND_SOC_SOF_NOCODEC)) {
- dev_err(sdev->dev, "error: no matching ASoC machine driver found - aborting probe\n");
- return -ENODEV;
- }
-
+#if !IS_ENABLED(CONFIG_SND_SOC_SOF_NOCODEC)
+ dev_err(sdev->dev, "error: no matching ASoC machine driver found - aborting probe\n");
+ return -ENODEV;
+#else
/* fallback to nocodec mode */
dev_warn(sdev->dev, "No ASoC machine driver found - using nocodec\n");
machine = devm_kzalloc(sdev->dev, sizeof(*machine), GFP_KERNEL);
@@ -284,6 +283,7 @@ static int sof_machine_check(struct snd_sof_dev *sdev)
plat_data->machine = machine;
return 0;
+#endif
}
static int sof_probe_continue(struct snd_sof_dev *sdev)
diff --git a/sound/soc/sof/intel/Kconfig b/sound/soc/sof/intel/Kconfig
index 32ee0fabab92..603e0db4f012 100644
--- a/sound/soc/sof/intel/Kconfig
+++ b/sound/soc/sof/intel/Kconfig
@@ -36,7 +36,7 @@ config SND_SOC_SOF_INTEL_HIFI_EP_IPC
config SND_SOC_SOF_INTEL_ATOM_HIFI_EP
tristate
- select SND_SOC_INTEL_COMMON
+ select SND_SOC_SOF_INTEL_COMMON
select SND_SOC_SOF_INTEL_HIFI_EP_IPC
help
This option is not user-selectable but automagically handled by
diff --git a/sound/soc/sof/ipc.c b/sound/soc/sof/ipc.c
index ba1bb17a8d1e..f0b9d3c53f6f 100644
--- a/sound/soc/sof/ipc.c
+++ b/sound/soc/sof/ipc.c
@@ -567,7 +567,7 @@ static int sof_set_get_large_ctrl_data(struct snd_sof_dev *sdev,
size_t offset = 0;
size_t msg_bytes;
size_t pl_size;
- int err = 0;
+ int err;
int i;
/* allocate max ipc size because we have at least one */
@@ -576,9 +576,13 @@ static int sof_set_get_large_ctrl_data(struct snd_sof_dev *sdev,
return -ENOMEM;
if (send)
- sof_get_ctrl_copy_params(cdata->type, cdata, partdata, sparams);
+ err = sof_get_ctrl_copy_params(cdata->type, cdata, partdata,
+ sparams);
else
- sof_get_ctrl_copy_params(cdata->type, partdata, cdata, sparams);
+ err = sof_get_ctrl_copy_params(cdata->type, partdata, cdata,
+ sparams);
+ if (err < 0)
+ return err;
msg_bytes = sparams->msg_bytes;
pl_size = sparams->pl_size;
diff --git a/sound/soc/sof/ops.c b/sound/soc/sof/ops.c
index 80f907740b82..7a27c3b719e7 100644
--- a/sound/soc/sof/ops.c
+++ b/sound/soc/sof/ops.c
@@ -17,7 +17,7 @@ bool snd_sof_pci_update_bits_unlocked(struct snd_sof_dev *sdev, u32 offset,
{
struct pci_dev *pci = to_pci_dev(sdev->dev);
unsigned int old, new;
- u32 ret;
+ u32 ret = 0;
pci_read_config_dword(pci, offset, &ret);
old = ret;
diff --git a/sound/soc/stm/stm32_spdifrx.c b/sound/soc/stm/stm32_spdifrx.c
index b4c3d983e195..3d64200edbb5 100644
--- a/sound/soc/stm/stm32_spdifrx.c
+++ b/sound/soc/stm/stm32_spdifrx.c
@@ -496,7 +496,7 @@ static int stm32_spdifrx_get_ctrl_data(struct stm32_spdifrx_data *spdifrx)
if (wait_for_completion_interruptible_timeout(&spdifrx->cs_completion,
msecs_to_jiffies(100))
<= 0) {
- dev_err(&spdifrx->pdev->dev, "Failed to get control data\n");
+ dev_dbg(&spdifrx->pdev->dev, "Failed to get control data\n");
ret = -EAGAIN;
}
@@ -845,7 +845,8 @@ static struct snd_soc_dai_driver stm32_spdifrx_dai[] = {
static const struct snd_pcm_hardware stm32_spdifrx_pcm_hw = {
.info = SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_MMAP,
.buffer_bytes_max = 8 * PAGE_SIZE,
- .period_bytes_max = 2048, /* MDMA constraint */
+ .period_bytes_min = 1024,
+ .period_bytes_max = 4 * PAGE_SIZE,
.periods_min = 2,
.periods_max = 8,
};
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-23 19:21:49 +0000