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author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-13 23:51:23 +0400 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-13 23:51:23 +0400 |
commit | 046e7d685bc370fd4c879ab6635ad3f69e6673d1 (patch) | |
tree | 36b981f8d1f2bfd348c1479acbe3a9426d35c377 /sound/soc/codecs/cs4271.c | |
parent | fe504c5c745aeb767d978fbedeb94775fd4cb69c (diff) | |
parent | 6eb827d23577a4efec2b10a9c4cc9ded268a1d1c (diff) | |
download | linux-046e7d685bc370fd4c879ab6635ad3f69e6673d1.tar.xz |
Merge tag 'sound-3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"This update contains a fairly wide range of changes all over in sound
subdirectory, mainly because of UAPI header moves by David and __dev*
annotation removals by Bill. Other highlights are:
- Introduced the support for wallclock timestamps in ALSA PCM core
- Add the poll loop implementation for HD-audio jack detection
- Yet more VGA-switcheroo fixes for HD-audio
- New VIA HD-audio codec support
- More fixes on resource management in USB audio and MIDI drivers
- More quirks for USB-audio ASUS Xonar U3, Reloop Play, Focusrite,
Roland VG-99, etc
- Add support for FastTrack C400 usb-audio
- Clean ups in many drivers regarding firmware loading
- Add PSC724 Ultiimate Edge support to ice1712
- A few hdspm driver updates
- New Stanton SCS.1d/1m FireWire driver
- Standardisation of the logging in ASoC codes
- DT and dmaengine support for ASoC Atmel
- Support for Wolfson ADSP cores
- New drivers for Freescale/iVeia P1022 and Maxim MAX98090
- Lots of other ASoC driver fixes and developments"
Fix up trivial conflicts. And go out on a limb and assume the dts file
'status' field of one of the conflicting things was supposed to be
"disabled", not "disable" like in pretty much all other cases.
* tag 'sound-3.8' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (341 commits)
ALSA: hda - Move runtime PM check to runtime_idle callback
ALSA: hda - Add stereo-dmic fixup for Acer Aspire One 522
ALSA: hda - Avoid doubly suspend after vga switcheroo
ALSA: usb-audio: Enable S/PDIF on the ASUS Xonar U3
ALSA: hda - Check validity of CORB/RIRB WP reads
ALSA: hda - use usleep_range in link reset and change timeout check
ALSA: HDA: VIA: Add support for codec VT1808.
ALSA: HDA: VIA Add support for codec VT1705CF.
ASoC: codecs: remove __dev* attributes
ASoC: utils: remove __dev* attributes
ASoC: ux500: remove __dev* attributes
ASoC: txx9: remove __dev* attributes
ASoC: tegra: remove __dev* attributes
ASoC: spear: remove __dev* attributes
ASoC: sh: remove __dev* attributes
ASoC: s6000: remove __dev* attributes
ASoC: OMAP: remove __dev* attributes
ASoC: nuc900: remove __dev* attributes
ASoC: mxs: remove __dev* attributes
ASoC: kirkwood: remove __dev* attributes
...
Diffstat (limited to 'sound/soc/codecs/cs4271.c')
-rw-r--r-- | sound/soc/codecs/cs4271.c | 35 |
1 files changed, 25 insertions, 10 deletions
diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c index e3f0a7f3131e..4f1127935fdf 100644 --- a/sound/soc/codecs/cs4271.c +++ b/sound/soc/codecs/cs4271.c @@ -474,15 +474,25 @@ static int cs4271_probe(struct snd_soc_codec *codec) struct cs4271_platform_data *cs4271plat = codec->dev->platform_data; int ret; int gpio_nreset = -EINVAL; + int amutec_eq_bmutec = 0; #ifdef CONFIG_OF - if (of_match_device(cs4271_dt_ids, codec->dev)) + if (of_match_device(cs4271_dt_ids, codec->dev)) { gpio_nreset = of_get_named_gpio(codec->dev->of_node, "reset-gpio", 0); + + if (!of_get_property(codec->dev->of_node, + "cirrus,amutec-eq-bmutec", NULL)) + amutec_eq_bmutec = 1; + } #endif - if (cs4271plat && gpio_is_valid(cs4271plat->gpio_nreset)) - gpio_nreset = cs4271plat->gpio_nreset; + if (cs4271plat) { + if (gpio_is_valid(cs4271plat->gpio_nreset)) + gpio_nreset = cs4271plat->gpio_nreset; + + amutec_eq_bmutec = cs4271plat->amutec_eq_bmutec; + } if (gpio_nreset >= 0) if (devm_gpio_request(codec->dev, gpio_nreset, "CS4271 Reset")) @@ -528,6 +538,11 @@ static int cs4271_probe(struct snd_soc_codec *codec) /* Power-up sequence requires 85 uS */ udelay(85); + if (amutec_eq_bmutec) + snd_soc_update_bits(codec, CS4271_MODE2, + CS4271_MODE2_MUTECAEQUB, + CS4271_MODE2_MUTECAEQUB); + return snd_soc_add_codec_controls(codec, cs4271_snd_controls, ARRAY_SIZE(cs4271_snd_controls)); } @@ -555,7 +570,7 @@ static struct snd_soc_codec_driver soc_codec_dev_cs4271 = { }; #if defined(CONFIG_SPI_MASTER) -static int __devinit cs4271_spi_probe(struct spi_device *spi) +static int cs4271_spi_probe(struct spi_device *spi) { struct cs4271_private *cs4271; @@ -570,7 +585,7 @@ static int __devinit cs4271_spi_probe(struct spi_device *spi) &cs4271_dai, 1); } -static int __devexit cs4271_spi_remove(struct spi_device *spi) +static int cs4271_spi_remove(struct spi_device *spi) { snd_soc_unregister_codec(&spi->dev); return 0; @@ -583,7 +598,7 @@ static struct spi_driver cs4271_spi_driver = { .of_match_table = of_match_ptr(cs4271_dt_ids), }, .probe = cs4271_spi_probe, - .remove = __devexit_p(cs4271_spi_remove), + .remove = cs4271_spi_remove, }; #endif /* defined(CONFIG_SPI_MASTER) */ @@ -594,8 +609,8 @@ static const struct i2c_device_id cs4271_i2c_id[] = { }; MODULE_DEVICE_TABLE(i2c, cs4271_i2c_id); -static int __devinit cs4271_i2c_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int cs4271_i2c_probe(struct i2c_client *client, + const struct i2c_device_id *id) { struct cs4271_private *cs4271; @@ -610,7 +625,7 @@ static int __devinit cs4271_i2c_probe(struct i2c_client *client, &cs4271_dai, 1); } -static int __devexit cs4271_i2c_remove(struct i2c_client *client) +static int cs4271_i2c_remove(struct i2c_client *client) { snd_soc_unregister_codec(&client->dev); return 0; @@ -624,7 +639,7 @@ static struct i2c_driver cs4271_i2c_driver = { }, .id_table = cs4271_i2c_id, .probe = cs4271_i2c_probe, - .remove = __devexit_p(cs4271_i2c_remove), + .remove = cs4271_i2c_remove, }; #endif /* defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE) */ |