Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (214 commits)
  ALSA: hda - Add pin-fix for HP dc5750
  ALSA: als4000: Fix potentially invalid DMA mode setup
  ALSA: als4000: enable burst mode
  ALSA: hda - Fix initial capsrc selection in patch_alc269()
  ASoC: TWL4030: Capture route runtime DAPM ordering fix
  ALSA: hda - Add PC-beep whitelist for an Intel board
  ALSA: hda - More relax for pending period handling
  ALSA: hda - Define AC_FMT_* constants
  ALSA: hda - Fix beep frequency on IDT 92HD73xx and 92HD71Bxx codecs
  ALSA: hda - Add support for HDMI HBR passthrough
  ALSA: hda - Set Stream Type in Stream Format according to AES0
  ALSA: hda - Fix Thinkpad X300 so SPDIF is not exposed
  ALSA: hda - FIX to not expose SPDIF on Thinkpad X301, since it does not have the ability to use SPDIF
  ASoC: wm9081: fix resource reclaim in wm9081_register error path
  ASoC: wm8978: fix a memory leak if a wm8978_register fail
  ASoC: wm8974: fix a memory leak if another WM8974 is registered
  ASoC: wm8961: fix resource reclaim in wm8961_register error path
  ASoC: wm8955: fix resource reclaim in wm8955_register error path
  ASoC: wm8940: fix a memory leak if wm8940_register return error
  ASoC: wm8904: fix resource reclaim in wm8904_register error path
  ...

6 files changed, 310 insertions, 4 deletions

diff --git a/sound/soc/s3c24xx/Kconfig b/sound/soc/s3c24xx/Kconfig
index 2a7cc222d098..213963ac3c28 100644
--- a/sound/soc/s3c24xx/Kconfig
+++ b/sound/soc/s3c24xx/Kconfig
@@ -1,6 +1,6 @@
 config SND_S3C24XX_SOC
         tristate "SoC Audio for the Samsung S3CXXXX chips"
-        depends on ARCH_S3C2410 || ARCH_S3C64XX
+        depends on ARCH_S3C2410 || ARCH_S3C64XX || ARCH_S5PC100 || ARCH_S5PV210
         select S3C64XX_DMA if ARCH_S3C64XX
         help
           Say Y or M if you want to add support for codecs attached to
@@ -120,8 +120,14 @@ config SND_S3C24XX_SOC_SIMTEC_HERMES
 
 config SND_SOC_SMDK_WM9713
         tristate "SoC AC97 Audio support for SMDK with WM9713"
-        depends on SND_S3C24XX_SOC && MACH_SMDK6410
+        depends on SND_S3C24XX_SOC && (MACH_SMDK6410 || MACH_SMDKC100 || MACH_SMDKV210 || MACH_SMDKC110)
         select SND_SOC_WM9713
         select SND_S3C_SOC_AC97
         help
           Sat Y if you want to add support for SoC audio on the SMDK.
+
+config SND_S3C64XX_SOC_SMARTQ
+        tristate "SoC I2S Audio support for SmartQ board"
+        depends on SND_S3C24XX_SOC && MACH_SMARTQ
+        select SND_S3C64XX_SOC_I2S
+        select SND_SOC_WM8750
diff --git a/sound/soc/s3c24xx/Makefile b/sound/soc/s3c24xx/Makefile
index 81d8dc503f87..50172c385d90 100644
--- a/sound/soc/s3c24xx/Makefile
+++ b/sound/soc/s3c24xx/Makefile
@@ -29,6 +29,7 @@ snd-soc-s3c24xx-simtec-hermes-objs := s3c24xx_simtec_hermes.o
 snd-soc-s3c24xx-simtec-tlv320aic23-objs := s3c24xx_simtec_tlv320aic23.o
 snd-soc-smdk64xx-wm8580-objs := smdk64xx_wm8580.o
 snd-soc-smdk-wm9713-objs := smdk_wm9713.o
+snd-soc-s3c64xx-smartq-wm8987-objs := smartq_wm8987.o
 
 obj-$(CONFIG_SND_S3C24XX_SOC_JIVE_WM8750) += snd-soc-jive-wm8750.o
 obj-$(CONFIG_SND_S3C24XX_SOC_NEO1973_WM8753) += snd-soc-neo1973-wm8753.o
@@ -41,3 +42,4 @@ obj-$(CONFIG_SND_S3C24XX_SOC_SIMTEC_HERMES) += snd-soc-s3c24xx-simtec-hermes.o
 obj-$(CONFIG_SND_S3C24XX_SOC_SIMTEC_TLV320AIC23) += snd-soc-s3c24xx-simtec-tlv320aic23.o
 obj-$(CONFIG_SND_S3C64XX_SOC_WM8580) += snd-soc-smdk64xx-wm8580.o
 obj-$(CONFIG_SND_SOC_SMDK_WM9713) += snd-soc-smdk-wm9713.o
+obj-$(CONFIG_SND_S3C64XX_SOC_SMARTQ) += snd-soc-s3c64xx-smartq-wm8987.o
diff --git a/sound/soc/s3c24xx/s3c-ac97.c b/sound/soc/s3c24xx/s3c-ac97.c
index ecf4fd04ae96..31f6d45b6384 100644
--- a/sound/soc/s3c24xx/s3c-ac97.c
+++ b/sound/soc/s3c24xx/s3c-ac97.c
@@ -31,7 +31,6 @@
 #define AC_CMD_DATA(x) (x & 0xffff)
 
 struct s3c_ac97_info {
-        unsigned           state;
         struct clk         *ac97_clk;
         void __iomem       *regs;
         struct mutex       lock;
diff --git a/sound/soc/s3c24xx/s3c-i2s-v2.c b/sound/soc/s3c24xx/s3c-i2s-v2.c
index 13311c8cf965..64376b2aac73 100644
--- a/sound/soc/s3c24xx/s3c-i2s-v2.c
+++ b/sound/soc/s3c24xx/s3c-i2s-v2.c
@@ -32,7 +32,8 @@
 
 #undef S3C_IIS_V2_SUPPORTED
 
-#if defined(CONFIG_CPU_S3C2412) || defined(CONFIG_CPU_S3C2413)
+#if defined(CONFIG_CPU_S3C2412) || defined(CONFIG_CPU_S3C2413) \
+        || defined(CONFIG_CPU_S5PV210)
 #define S3C_IIS_V2_SUPPORTED
 #endif
 
diff --git a/sound/soc/s3c24xx/smartq_wm8987.c b/sound/soc/s3c24xx/smartq_wm8987.c
new file mode 100644
index 000000000000..b480348140b0
--- /dev/null
+++ b/sound/soc/s3c24xx/smartq_wm8987.c
@@ -0,0 +1,295 @@
+/* sound/soc/s3c24xx/smartq_wm8987.c
+ *
+ * Copyright 2010 Maurus Cuelenaere <mcuelenaere@gmail.com>
+ *
+ * Based on smdk6410_wm8987.c
+ *     Copyright 2007 Wolfson Microelectronics PLC. - linux@wolfsonmicro.com
+ *     Graeme Gregory - graeme.gregory@wolfsonmicro.com
+ *
+ *  This program is free software; you can redistribute  it and/or modify it
+ *  under  the terms of  the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the  License, or (at your
+ *  option) any later version.
+ *
+ */
+
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc-dapm.h>
+#include <sound/jack.h>
+
+#include <asm/mach-types.h>
+
+#include "s3c-dma.h"
+#include "s3c64xx-i2s.h"
+
+#include "../codecs/wm8750.h"
+
+/*
+ * WM8987 is register compatible with WM8750, so using that as base driver.
+ */
+
+static struct snd_soc_card snd_soc_smartq;
+
+static int smartq_hifi_hw_params(struct snd_pcm_substream *substream,
+        struct snd_pcm_hw_params *params)
+{
+        struct snd_soc_pcm_runtime *rtd = substream->private_data;
+        struct snd_soc_dai *codec_dai = rtd->dai->codec_dai;
+        struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai;
+        struct s3c_i2sv2_rate_calc div;
+        unsigned int clk = 0;
+        int ret;
+
+        s3c_i2sv2_iis_calc_rate(&div, NULL, params_rate(params),
+                                s3c_i2sv2_get_clock(cpu_dai));
+
+        switch (params_rate(params)) {
+        case 8000:
+        case 16000:
+        case 32000:
+        case 48000:
+        case 96000:
+                clk = 12288000;
+                break;
+        case 11025:
+        case 22050:
+        case 44100:
+        case 88200:
+                clk = 11289600;
+                break;
+        }
+
+        /* set codec DAI configuration */
+        ret = snd_soc_dai_set_fmt(codec_dai, SND_SOC_DAIFMT_I2S |
+                                             SND_SOC_DAIFMT_NB_NF |
+                                             SND_SOC_DAIFMT_CBS_CFS);
+        if (ret < 0)
+                return ret;
+
+        /* set cpu DAI configuration */
+        ret = snd_soc_dai_set_fmt(cpu_dai, SND_SOC_DAIFMT_I2S |
+                                           SND_SOC_DAIFMT_NB_NF |
+                                           SND_SOC_DAIFMT_CBS_CFS);
+        if (ret < 0)
+                return ret;
+
+        /* set the codec system clock for DAC and ADC */
+        ret = snd_soc_dai_set_sysclk(codec_dai, WM8750_SYSCLK, clk,
+                                     SND_SOC_CLOCK_IN);
+        if (ret < 0)
+                return ret;
+
+        /* set MCLK division for sample rate */
+        ret = snd_soc_dai_set_clkdiv(cpu_dai, S3C_I2SV2_DIV_RCLK, div.fs_div);
+        if (ret < 0)
+                return ret;
+
+        /* set prescaler division for sample rate */
+        ret = snd_soc_dai_set_clkdiv(cpu_dai, S3C_I2SV2_DIV_PRESCALER,
+                                     div.clk_div - 1);
+        if (ret < 0)
+                return ret;
+
+        return 0;
+}
+
+/*
+ * SmartQ WM8987 HiFi DAI operations.
+ */
+static struct snd_soc_ops smartq_hifi_ops = {
+        .hw_params = smartq_hifi_hw_params,
+};
+
+static struct snd_soc_jack smartq_jack;
+
+static struct snd_soc_jack_pin smartq_jack_pins[] = {
+        /* Disable speaker when headphone is plugged in */
+        {
+                .pin    = "Internal Speaker",
+                .mask   = SND_JACK_HEADPHONE,
+        },
+};
+
+static struct snd_soc_jack_gpio smartq_jack_gpios[] = {
+        {
+                .gpio           = S3C64XX_GPL(12),
+                .name           = "headphone detect",
+                .report         = SND_JACK_HEADPHONE,
+                .debounce_time  = 200,
+        },
+};
+
+static const struct snd_kcontrol_new wm8987_smartq_controls[] = {
+        SOC_DAPM_PIN_SWITCH("Internal Speaker"),
+        SOC_DAPM_PIN_SWITCH("Headphone Jack"),
+        SOC_DAPM_PIN_SWITCH("Internal Mic"),
+};
+
+static int smartq_speaker_event(struct snd_soc_dapm_widget *w,
+                                struct snd_kcontrol *k,
+                                int event)
+{
+        gpio_set_value(S3C64XX_GPK(12), SND_SOC_DAPM_EVENT_OFF(event));
+
+        return 0;
+}
+
+static const struct snd_soc_dapm_widget wm8987_dapm_widgets[] = {
+        SND_SOC_DAPM_SPK("Internal Speaker", smartq_speaker_event),
+        SND_SOC_DAPM_HP("Headphone Jack", NULL),
+        SND_SOC_DAPM_MIC("Internal Mic", NULL),
+};
+
+static const struct snd_soc_dapm_route audio_map[] = {
+        {"Headphone Jack", NULL, "LOUT2"},
+        {"Headphone Jack", NULL, "ROUT2"},
+
+        {"Internal Speaker", NULL, "LOUT2"},
+        {"Internal Speaker", NULL, "ROUT2"},
+
+        {"Mic Bias", NULL, "Internal Mic"},
+        {"LINPUT2", NULL, "Mic Bias"},
+};
+
+static int smartq_wm8987_init(struct snd_soc_codec *codec)
+{
+        int err = 0;
+
+        /* Add SmartQ specific widgets */
+        snd_soc_dapm_new_controls(codec, wm8987_dapm_widgets,
+                                  ARRAY_SIZE(wm8987_dapm_widgets));
+
+        /* add SmartQ specific controls */
+        err = snd_soc_add_controls(codec, wm8987_smartq_controls,
+                                   ARRAY_SIZE(wm8987_smartq_controls));
+
+        if (err < 0)
+                return err;
+
+        /* setup SmartQ specific audio path */
+        snd_soc_dapm_add_routes(codec, audio_map, ARRAY_SIZE(audio_map));
+
+        /* set endpoints to not connected */
+        snd_soc_dapm_nc_pin(codec, "LINPUT1");
+        snd_soc_dapm_nc_pin(codec, "RINPUT1");
+        snd_soc_dapm_nc_pin(codec, "OUT3");
+        snd_soc_dapm_nc_pin(codec, "ROUT1");
+
+        /* set endpoints to default off mode */
+        snd_soc_dapm_enable_pin(codec, "Internal Speaker");
+        snd_soc_dapm_enable_pin(codec, "Internal Mic");
+        snd_soc_dapm_disable_pin(codec, "Headphone Jack");
+
+        err = snd_soc_dapm_sync(codec);
+        if (err)
+                return err;
+
+        /* Headphone jack detection */
+        err = snd_soc_jack_new(&snd_soc_smartq, "Headphone Jack",
+                               SND_JACK_HEADPHONE, &smartq_jack);
+        if (err)
+                return err;
+
+        err = snd_soc_jack_add_pins(&smartq_jack, ARRAY_SIZE(smartq_jack_pins),
+                                    smartq_jack_pins);
+        if (err)
+                return err;
+
+        err = snd_soc_jack_add_gpios(&smartq_jack,
+                                     ARRAY_SIZE(smartq_jack_gpios),
+                                     smartq_jack_gpios);
+
+        return err;
+}
+
+static struct snd_soc_dai_link smartq_dai[] = {
+        {
+                .name           = "wm8987",
+                .stream_name    = "SmartQ Hi-Fi",
+                .cpu_dai        = &s3c64xx_i2s_dai[0],
+                .codec_dai      = &wm8750_dai,
+                .init           = smartq_wm8987_init,
+                .ops            = &smartq_hifi_ops,
+        },
+};
+
+static struct snd_soc_card snd_soc_smartq = {
+        .name = "SmartQ",
+        .platform = &s3c24xx_soc_platform,
+        .dai_link = smartq_dai,
+        .num_links = ARRAY_SIZE(smartq_dai),
+};
+
+static struct snd_soc_device smartq_snd_devdata = {
+        .card = &snd_soc_smartq,
+        .codec_dev = &soc_codec_dev_wm8750,
+};
+
+static struct platform_device *smartq_snd_device;
+
+static int __init smartq_init(void)
+{
+        int ret;
+
+        if (!machine_is_smartq7() && !machine_is_smartq5()) {
+                pr_info("Only SmartQ is supported by this ASoC driver\n");
+                return -ENODEV;
+        }
+
+        smartq_snd_device = platform_device_alloc("soc-audio", -1);
+        if (!smartq_snd_device)
+                return -ENOMEM;
+
+        platform_set_drvdata(smartq_snd_device, &smartq_snd_devdata);
+        smartq_snd_devdata.dev = &smartq_snd_device->dev;
+
+        ret = platform_device_add(smartq_snd_device);
+        if (ret) {
+                platform_device_put(smartq_snd_device);
+                return ret;
+        }
+
+        /* Initialise GPIOs used by amplifiers */
+        ret = gpio_request(S3C64XX_GPK(12), "amplifiers shutdown");
+        if (ret) {
+                dev_err(&smartq_snd_device->dev, "Failed to register GPK12\n");
+                goto err_unregister_device;
+        }
+
+        /* Disable amplifiers */
+        ret = gpio_direction_output(S3C64XX_GPK(12), 1);
+        if (ret) {
+                dev_err(&smartq_snd_device->dev, "Failed to configure GPK12\n");
+                goto err_free_gpio_amp_shut;
+        }
+
+        return 0;
+
+err_free_gpio_amp_shut:
+        gpio_free(S3C64XX_GPK(12));
+err_unregister_device:
+        platform_device_unregister(smartq_snd_device);
+
+        return ret;
+}
+
+static void __exit smartq_exit(void)
+{
+        snd_soc_jack_free_gpios(&smartq_jack, ARRAY_SIZE(smartq_jack_gpios),
+                                smartq_jack_gpios);
+
+        platform_device_unregister(smartq_snd_device);
+}
+
+module_init(smartq_init);
+module_exit(smartq_exit);
+
+/* Module information */
+MODULE_AUTHOR("Maurus Cuelenaere <mcuelenaere@gmail.com>");
+MODULE_DESCRIPTION("ALSA SoC SmartQ WM8987");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/s3c24xx/smdk_wm9713.c b/sound/soc/s3c24xx/smdk_wm9713.c
index 24fd39f38ccb..5527b9e88c98 100644
--- a/sound/soc/s3c24xx/smdk_wm9713.c
+++ b/sound/soc/s3c24xx/smdk_wm9713.c
@@ -25,6 +25,9 @@ static struct snd_soc_card smdk;
  * Default CFG switch settings to use this driver:
  *
  *   SMDK6410: Set CFG1 1-3 On, CFG2 1-4 Off
+ *   SMDKC100: Set CFG6 1-3 On, CFG7 1   On
+ *   SMDKC110: Set CFGB10 1-2 Off, CFGB12 1-3 On
+ *   SMDKV210: Set CFGB10 1-2 Off, CFGB12 1-3 On
  */
 
 /*