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Sound fixes for 3.8-rc6

Browse Source 
- A collection of small ASoC driver fixes (error path fixes, register
   correction, regulator bypass mode fix, etc)
 - A few regression fixes and quirks of HD-audio (wrong page attributes
   for SG-buffer, Poulsbo/Oaktrail controller fix, digital mic fix for
   Acer, etc)
 - A fix for USB-audio UAC2 devices wrt FU length check
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Merge tag 'sound-3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound fixes from Takashi Iwai:

 - A collection of small ASoC driver fixes (error path fixes, register
   correction, regulator bypass mode fix, etc)

 - A few regression fixes and quirks of HD-audio (wrong page attributes
   for SG-buffer, Poulsbo/Oaktrail controller fix, digital mic fix for
   Acer, etc)

 - A fix for USB-audio UAC2 devices wrt FU length check

* tag 'sound-3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound:
  ALSA: hda - Fix non-snoop page handling
  ALSA: hda - Enable LPIB delay count for Poulsbo / Oaktrail
  ALSA: hda - fix inverted internal mic on Acer AOA150/ZG5
  ALSA: usb-audio: fix invalid length check for RME and other UAC 2 devices
  ALSA: hda - Add a fixup for Packard-Bell desktop with ALC880
  ASoC: wm_adsp: Release firmware on error
  ASoC: wm_adsp: Use GFP_DMA for things that may be DMAed
  ASoC: arizona: Use actual rather than desired BCLK when calculating LRCLK
  ASoC: wm2200: correct mixer values and text
  ASoC: MAINTAINERS: Update email address.
  ASoC: wm5110: Correct AEC loopback mask
  ASoC: wm5102: Correct AEC loopback mask
  ASoC: dapm: Fix sense of regulator bypass mode
  ASoC: fsl: fix multiple definition of init_module
  ASoC: arizona: Disable free-running mode on FLL1
This commit is contained in:
Linus Torvalds 2013-01-30 22:20:48 +11:00
commit 58ff603bec
12 changed files with 69 additions and 48 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

49
sound/pci/hda/hda_intel.c
View File

@ -656,29 +656,43 @@ static char *driver_short_names[] = {
#define get_azx_dev(substream) (substream->runtime->private_data)
#ifdef CONFIG_X86
static void __mark_pages_wc(struct azx *chip, void *addr, size_t size, bool on)
static void __mark_pages_wc(struct azx *chip, struct snd_dma_buffer *dmab, bool on)
{
int pages;
if (azx_snoop(chip))
return;
if (addr && size) {
int pages = (size + PAGE_SIZE - 1) >> PAGE_SHIFT;
if (!dmab || !dmab->area || !dmab->bytes)
return;
#ifdef CONFIG_SND_DMA_SGBUF
if (dmab->dev.type == SNDRV_DMA_TYPE_DEV_SG) {
struct snd_sg_buf *sgbuf = dmab->private_data;
if (on)
set_memory_wc((unsigned long)addr, pages);
set_pages_array_wc(sgbuf->page_table, sgbuf->pages);
else
set_memory_wb((unsigned long)addr, pages);
set_pages_array_wb(sgbuf->page_table, sgbuf->pages);
return;
}
#endif
pages = (dmab->bytes + PAGE_SIZE - 1) >> PAGE_SHIFT;
if (on)
set_memory_wc((unsigned long)dmab->area, pages);
else
set_memory_wb((unsigned long)dmab->area, pages);
}
static inline void mark_pages_wc(struct azx *chip, struct snd_dma_buffer *buf,
bool on)
{
__mark_pages_wc(chip, buf->area, buf->bytes, on);
__mark_pages_wc(chip, buf, on);
}
static inline void mark_runtime_wc(struct azx *chip, struct azx_dev *azx_dev,
struct snd_pcm_runtime *runtime, bool on)
struct snd_pcm_substream *substream, bool on)
{
if (azx_dev->wc_marked != on) {
__mark_pages_wc(chip, runtime->dma_area, runtime->dma_bytes, on);
__mark_pages_wc(chip, snd_pcm_get_dma_buf(substream), on);
azx_dev->wc_marked = on;
}
}
@ -689,7 +703,7 @@ static inline void mark_pages_wc(struct azx *chip, struct snd_dma_buffer *buf,
{
}
static inline void mark_runtime_wc(struct azx *chip, struct azx_dev *azx_dev,
struct snd_pcm_runtime *runtime, bool on)
struct snd_pcm_substream *substream, bool on)
{
}
#endif
@ -1968,11 +1982,10 @@ static int azx_pcm_hw_params(struct snd_pcm_substream *substream,
{
struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
struct azx *chip = apcm->chip;
struct snd_pcm_runtime *runtime = substream->runtime;
struct azx_dev *azx_dev = get_azx_dev(substream);
int ret;
mark_runtime_wc(chip, azx_dev, runtime, false);
mark_runtime_wc(chip, azx_dev, substream, false);
azx_dev->bufsize = 0;
azx_dev->period_bytes = 0;
azx_dev->format_val = 0;
@ -1980,7 +1993,7 @@ static int azx_pcm_hw_params(struct snd_pcm_substream *substream,
params_buffer_bytes(hw_params));
if (ret < 0)
return ret;
mark_runtime_wc(chip, azx_dev, runtime, true);
mark_runtime_wc(chip, azx_dev, substream, true);
return ret;
}
@ -1989,7 +2002,6 @@ static int azx_pcm_hw_free(struct snd_pcm_substream *substream)
struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
struct azx_dev *azx_dev = get_azx_dev(substream);
struct azx *chip = apcm->chip;
struct snd_pcm_runtime *runtime = substream->runtime;
struct hda_pcm_stream *hinfo = apcm->hinfo[substream->stream];
/* reset BDL address */
@ -2002,7 +2014,7 @@ static int azx_pcm_hw_free(struct snd_pcm_substream *substream)
snd_hda_codec_cleanup(apcm->codec, hinfo, substream);
mark_runtime_wc(chip, azx_dev, runtime, false);
mark_runtime_wc(chip, azx_dev, substream, false);
return snd_pcm_lib_free_pages(substream);
}
@ -3613,13 +3625,12 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
/* 5 Series/3400 */
{ PCI_DEVICE(0x8086, 0x3b56),
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH },
/* SCH */
/* Poulsbo */
{ PCI_DEVICE(0x8086, 0x811b),
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_SCH_SNOOP |
AZX_DCAPS_BUFSIZE | AZX_DCAPS_POSFIX_LPIB }, /* Poulsbo */
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM },
/* Oaktrail */
{ PCI_DEVICE(0x8086, 0x080a),
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_SCH_SNOOP |
AZX_DCAPS_BUFSIZE | AZX_DCAPS_POSFIX_LPIB }, /* Oaktrail */
.driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH_NOPM },
/* ICH */
{ PCI_DEVICE(0x8086, 0x2668),
.driver_data = AZX_DRIVER_ICH | AZX_DCAPS_OLD_SSYNC |

2
sound/pci/hda/patch_realtek.c
View File

@ -4694,6 +4694,7 @@ static const struct snd_pci_quirk alc880_fixup_tbl[] = {
SND_PCI_QUIRK(0x1584, 0x9077, "Uniwill P53", ALC880_FIXUP_VOL_KNOB),
SND_PCI_QUIRK(0x161f, 0x203d, "W810", ALC880_FIXUP_W810),
SND_PCI_QUIRK(0x161f, 0x205d, "Medion Rim 2150", ALC880_FIXUP_MEDION_RIM),
SND_PCI_QUIRK(0x1631, 0xe011, "PB 13201056", ALC880_FIXUP_6ST),
SND_PCI_QUIRK(0x1734, 0x107c, "FSC F1734", ALC880_FIXUP_F1734),
SND_PCI_QUIRK(0x1734, 0x1094, "FSC Amilo M1451G", ALC880_FIXUP_FUJITSU),
SND_PCI_QUIRK(0x1734, 0x10ac, "FSC AMILO Xi 1526", ALC880_FIXUP_F1734),
@ -5708,6 +5709,7 @@ static const struct alc_model_fixup alc268_fixup_models[] = {
};
static const struct snd_pci_quirk alc268_fixup_tbl[] = {
SND_PCI_QUIRK(0x1025, 0x015b, "Acer AOA 150 (ZG5)", ALC268_FIXUP_INV_DMIC),
/* below is codec SSID since multiple Toshiba laptops have the
* same PCI SSID 1179:ff00
*/

5
sound/soc/codecs/arizona.c
View File

@ -685,7 +685,7 @@ static int arizona_hw_params(struct snd_pcm_substream *substream,
}
sr_val = i;
lrclk = snd_soc_params_to_bclk(params) / params_rate(params);
lrclk = rates[bclk] / params_rate(params);
arizona_aif_dbg(dai, "BCLK %dHz LRCLK %dHz\n",
rates[bclk], rates[bclk] / lrclk);
@ -1082,6 +1082,9 @@ int arizona_init_fll(struct arizona *arizona, int id, int base, int lock_irq,
id, ret);
}
regmap_update_bits(arizona->regmap, fll->base + 1,
ARIZONA_FLL1_FREERUN, 0);
return 0;
}
EXPORT_SYMBOL_GPL(arizona_init_fll);

3
sound/soc/codecs/wm2200.c
View File

@ -1019,8 +1019,6 @@ static const char *wm2200_mixer_texts[] = {
"EQR",
"LHPF1",
"LHPF2",
"LHPF3",
"LHPF4",
"DSP1.1",
"DSP1.2",
"DSP1.3",
@ -1053,7 +1051,6 @@ static int wm2200_mixer_values[] = {
0x25,
0x50, /* EQ */
0x51,
0x52,
0x60, /* LHPF1 */
0x61, /* LHPF2 */
0x68, /* DSP1 */

3
sound/soc/codecs/wm5102.c
View File

@ -896,8 +896,7 @@ static const unsigned int wm5102_aec_loopback_values[] = {
static const struct soc_enum wm5102_aec_loopback =
SOC_VALUE_ENUM_SINGLE(ARIZONA_DAC_AEC_CONTROL_1,
ARIZONA_AEC_LOOPBACK_SRC_SHIFT,
ARIZONA_AEC_LOOPBACK_SRC_MASK,
ARIZONA_AEC_LOOPBACK_SRC_SHIFT, 0xf,
ARRAY_SIZE(wm5102_aec_loopback_texts),
wm5102_aec_loopback_texts,
wm5102_aec_loopback_values);

3
sound/soc/codecs/wm5110.c
View File

@ -344,8 +344,7 @@ static const unsigned int wm5110_aec_loopback_values[] = {
static const struct soc_enum wm5110_aec_loopback =
SOC_VALUE_ENUM_SINGLE(ARIZONA_DAC_AEC_CONTROL_1,
ARIZONA_AEC_LOOPBACK_SRC_SHIFT,
ARIZONA_AEC_LOOPBACK_SRC_MASK,
ARIZONA_AEC_LOOPBACK_SRC_SHIFT, 0xf,
ARRAY_SIZE(wm5110_aec_loopback_texts),
wm5110_aec_loopback_texts,
wm5110_aec_loopback_values);

6
sound/soc/codecs/wm_adsp.c
View File

@ -324,7 +324,7 @@ static int wm_adsp_load(struct wm_adsp *dsp)
if (reg) {
buf = kmemdup(region->data, le32_to_cpu(region->len),
GFP_KERNEL);
GFP_KERNEL | GFP_DMA);
if (!buf) {
adsp_err(dsp, "Out of memory\n");
return -ENOMEM;
@ -396,7 +396,7 @@ static int wm_adsp_load_coeff(struct wm_adsp *dsp)
hdr = (void*)&firmware->data[0];
if (memcmp(hdr->magic, "WMDR", 4) != 0) {
adsp_err(dsp, "%s: invalid magic\n", file);
return -EINVAL;
goto out_fw;
}
adsp_dbg(dsp, "%s: v%d.%d.%d\n", file,
@ -439,7 +439,7 @@ static int wm_adsp_load_coeff(struct wm_adsp *dsp)
if (reg) {
buf = kmemdup(blk->data, le32_to_cpu(blk->len),
GFP_KERNEL);
GFP_KERNEL | GFP_DMA);
if (!buf) {
adsp_err(dsp, "Out of memory\n");
return -ENOMEM;

9
sound/soc/fsl/Kconfig
View File

@ -108,18 +108,13 @@ if SND_IMX_SOC
config SND_SOC_IMX_SSI
tristate
config SND_SOC_IMX_PCM
tristate
config SND_SOC_IMX_PCM_FIQ
bool
tristate
select FIQ
select SND_SOC_IMX_PCM
config SND_SOC_IMX_PCM_DMA
bool
tristate
select SND_SOC_DMAENGINE_PCM
select SND_SOC_IMX_PCM
config SND_SOC_IMX_AUDMUX
tristate

5
sound/soc/fsl/Makefile
View File

@ -41,7 +41,10 @@ endif
obj-$(CONFIG_SND_SOC_IMX_SSI) += snd-soc-imx-ssi.o
obj-$(CONFIG_SND_SOC_IMX_AUDMUX) += snd-soc-imx-audmux.o
obj-$(CONFIG_SND_SOC_IMX_PCM) += snd-soc-imx-pcm.o
obj-$(CONFIG_SND_SOC_IMX_PCM_FIQ) += snd-soc-imx-pcm-fiq.o
snd-soc-imx-pcm-fiq-y := imx-pcm-fiq.o imx-pcm.o
obj-$(CONFIG_SND_SOC_IMX_PCM_DMA) += snd-soc-imx-pcm-dma.o
snd-soc-imx-pcm-dma-y := imx-pcm-dma.o imx-pcm.o
# i.MX Machine Support
snd-soc-eukrea-tlv320-objs := eukrea-tlv320.o

3
sound/soc/fsl/imx-pcm.c
View File

@ -31,7 +31,6 @@ int snd_imx_pcm_mmap(struct snd_pcm_substream *substream,
runtime->dma_bytes);
return ret;
}
EXPORT_SYMBOL_GPL(snd_imx_pcm_mmap);
static int imx_pcm_preallocate_dma_buffer(struct snd_pcm *pcm, int stream)
{
@ -80,7 +79,6 @@ int imx_pcm_new(struct snd_soc_pcm_runtime *rtd)
out:
return ret;
}
EXPORT_SYMBOL_GPL(imx_pcm_new);
void imx_pcm_free(struct snd_pcm *pcm)
{
@ -102,7 +100,6 @@ void imx_pcm_free(struct snd_pcm *pcm)
buf->area = NULL;
}
}
EXPORT_SYMBOL_GPL(imx_pcm_free);
MODULE_DESCRIPTION("Freescale i.MX PCM driver");
MODULE_AUTHOR("Sascha Hauer <s.hauer@pengutronix.de>");

12
sound/soc/soc-dapm.c
View File

@ -1023,7 +1023,7 @@ int dapm_regulator_event(struct snd_soc_dapm_widget *w,
if (SND_SOC_DAPM_EVENT_ON(event)) {
if (w->invert & SND_SOC_DAPM_REGULATOR_BYPASS) {
ret = regulator_allow_bypass(w->regulator, true);
ret = regulator_allow_bypass(w->regulator, false);
if (ret != 0)
dev_warn(w->dapm->dev,
"ASoC: Failed to bypass %s: %d\n",
@ -1033,7 +1033,7 @@ int dapm_regulator_event(struct snd_soc_dapm_widget *w,
return regulator_enable(w->regulator);
} else {
if (w->invert & SND_SOC_DAPM_REGULATOR_BYPASS) {
ret = regulator_allow_bypass(w->regulator, false);
ret = regulator_allow_bypass(w->regulator, true);
if (ret != 0)
dev_warn(w->dapm->dev,
"ASoC: Failed to unbypass %s: %d\n",
@ -3039,6 +3039,14 @@ snd_soc_dapm_new_control(struct snd_soc_dapm_context *dapm,
w->name, ret);
return NULL;
}
if (w->invert & SND_SOC_DAPM_REGULATOR_BYPASS) {
ret = regulator_allow_bypass(w->regulator, true);
if (ret != 0)
dev_warn(w->dapm->dev,
"ASoC: Failed to unbypass %s: %d\n",
w->name, ret);
}
break;
case snd_soc_dapm_clock_supply:
#ifdef CONFIG_CLKDEV_LOOKUP

17
sound/usb/mixer.c
View File

@ -1331,16 +1331,23 @@ static int parse_audio_feature_unit(struct mixer_build *state, int unitid, void
}
channels = (hdr->bLength - 7) / csize - 1;
bmaControls = hdr->bmaControls;
if (hdr->bLength < 7 + csize) {
snd_printk(KERN_ERR "usbaudio: unit %u: "
"invalid UAC_FEATURE_UNIT descriptor\n",
unitid);
return -EINVAL;
}
} else {
struct uac2_feature_unit_descriptor *ftr = _ftr;
csize = 4;
channels = (hdr->bLength - 6) / 4 - 1;
bmaControls = ftr->bmaControls;
}
if (hdr->bLength < 7 || !csize || hdr->bLength < 7 + csize) {
snd_printk(KERN_ERR "usbaudio: unit %u: invalid UAC_FEATURE_UNIT descriptor\n", unitid);
return -EINVAL;
if (hdr->bLength < 6 + csize) {
snd_printk(KERN_ERR "usbaudio: unit %u: "
"invalid UAC_FEATURE_UNIT descriptor\n",
unitid);
return -EINVAL;
}
}
/* parse the source unit */