From 03dd4cb26d967f9588437b0fc9cc0e8353322bb7 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Fri, 25 Mar 2016 03:53:42 -0300 Subject: Linux-libre 4.5-gnu --- sound/soc/samsung/Kconfig | 2 - sound/soc/samsung/ac97.c | 29 +++---------- sound/soc/samsung/bells.c | 40 +++++++++++++----- sound/soc/samsung/dma.h | 6 ++- sound/soc/samsung/dmaengine.c | 20 ++++----- sound/soc/samsung/i2s.c | 52 ++++++++++-------------- sound/soc/samsung/littlemill.c | 32 ++++++++++++--- sound/soc/samsung/odroidx2_max98090.c | 9 ++++- sound/soc/samsung/pcm.c | 25 +++++------- sound/soc/samsung/s3c2412-i2s.c | 16 ++++++-- sound/soc/samsung/s3c24xx-i2s.c | 16 ++++++-- sound/soc/samsung/smartq_wm8987.c | 76 ++++++++++++----------------------- sound/soc/samsung/snow.c | 9 ++++- sound/soc/samsung/spdif.c | 17 ++++---- sound/soc/samsung/speyside.c | 12 +++++- sound/soc/samsung/tobermory.c | 21 ++++++++-- 16 files changed, 203 insertions(+), 179 deletions(-) (limited to 'sound/soc/samsung') diff --git a/sound/soc/samsung/Kconfig b/sound/soc/samsung/Kconfig index 3744c9ed5..78baa26e9 100644 --- a/sound/soc/samsung/Kconfig +++ b/sound/soc/samsung/Kconfig @@ -1,8 +1,6 @@ config SND_SOC_SAMSUNG tristate "ASoC support for Samsung" depends on (PLAT_SAMSUNG || ARCH_EXYNOS) - depends on S3C64XX_PL080 || !ARCH_S3C64XX - depends on S3C24XX_DMAC || !ARCH_S3C24XX select SND_SOC_GENERIC_DMAENGINE_PCM help Say Y or M if you want to add support for codecs attached to diff --git a/sound/soc/samsung/ac97.c b/sound/soc/samsung/ac97.c index e4145509d..4a7a503fe 100644 --- a/sound/soc/samsung/ac97.c +++ b/sound/soc/samsung/ac97.c @@ -324,7 +324,7 @@ static const struct snd_soc_component_driver s3c_ac97_component = { static int s3c_ac97_probe(struct platform_device *pdev) { - struct resource *mem_res, *dmatx_res, *dmarx_res, *dmamic_res, *irq_res; + struct resource *mem_res, *irq_res; struct s3c_audio_pdata *ac97_pdata; int ret; @@ -335,24 +335,6 @@ static int s3c_ac97_probe(struct platform_device *pdev) } /* Check for availability of necessary resource */ - dmatx_res = platform_get_resource(pdev, IORESOURCE_DMA, 0); - if (!dmatx_res) { - dev_err(&pdev->dev, "Unable to get AC97-TX dma resource\n"); - return -ENXIO; - } - - dmarx_res = platform_get_resource(pdev, IORESOURCE_DMA, 1); - if (!dmarx_res) { - dev_err(&pdev->dev, "Unable to get AC97-RX dma resource\n"); - return -ENXIO; - } - - dmamic_res = platform_get_resource(pdev, IORESOURCE_DMA, 2); - if (!dmamic_res) { - dev_err(&pdev->dev, "Unable to get AC97-MIC dma resource\n"); - return -ENXIO; - } - irq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 0); if (!irq_res) { dev_err(&pdev->dev, "AC97 IRQ not provided!\n"); @@ -364,11 +346,11 @@ static int s3c_ac97_probe(struct platform_device *pdev) if (IS_ERR(s3c_ac97.regs)) return PTR_ERR(s3c_ac97.regs); - s3c_ac97_pcm_out.channel = dmatx_res->start; + s3c_ac97_pcm_out.slave = ac97_pdata->dma_playback; s3c_ac97_pcm_out.dma_addr = mem_res->start + S3C_AC97_PCM_DATA; - s3c_ac97_pcm_in.channel = dmarx_res->start; + s3c_ac97_pcm_in.slave = ac97_pdata->dma_capture; s3c_ac97_pcm_in.dma_addr = mem_res->start + S3C_AC97_PCM_DATA; - s3c_ac97_mic_in.channel = dmamic_res->start; + s3c_ac97_mic_in.slave = ac97_pdata->dma_capture_mic; s3c_ac97_mic_in.dma_addr = mem_res->start + S3C_AC97_MIC_DATA; init_completion(&s3c_ac97.done); @@ -406,7 +388,8 @@ static int s3c_ac97_probe(struct platform_device *pdev) if (ret) goto err5; - ret = samsung_asoc_dma_platform_register(&pdev->dev); + ret = samsung_asoc_dma_platform_register(&pdev->dev, + ac97_pdata->dma_filter); if (ret) { dev_err(&pdev->dev, "failed to get register DMA: %d\n", ret); goto err5; diff --git a/sound/soc/samsung/bells.c b/sound/soc/samsung/bells.c index e5f05e62f..3dd246fa0 100644 --- a/sound/soc/samsung/bells.c +++ b/sound/soc/samsung/bells.c @@ -58,11 +58,16 @@ static int bells_set_bias_level(struct snd_soc_card *card, struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level) { - struct snd_soc_dai *codec_dai = card->rtd[DAI_DSP_CODEC].codec_dai; - struct snd_soc_codec *codec = codec_dai->codec; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_dai *codec_dai; + struct snd_soc_codec *codec; struct bells_drvdata *bells = card->drvdata; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[DAI_DSP_CODEC].name); + codec_dai = rtd->codec_dai; + codec = codec_dai->codec; + if (dapm->dev != codec_dai->dev) return 0; @@ -99,11 +104,16 @@ static int bells_set_bias_level_post(struct snd_soc_card *card, struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level) { - struct snd_soc_dai *codec_dai = card->rtd[DAI_DSP_CODEC].codec_dai; - struct snd_soc_codec *codec = codec_dai->codec; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_dai *codec_dai; + struct snd_soc_codec *codec; struct bells_drvdata *bells = card->drvdata; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[DAI_DSP_CODEC].name); + codec_dai = rtd->codec_dai; + codec = codec_dai->codec; + if (dapm->dev != codec_dai->dev) return 0; @@ -137,14 +147,22 @@ static int bells_set_bias_level_post(struct snd_soc_card *card, static int bells_late_probe(struct snd_soc_card *card) { struct bells_drvdata *bells = card->drvdata; - struct snd_soc_codec *wm0010 = card->rtd[DAI_AP_DSP].codec; - struct snd_soc_codec *codec = card->rtd[DAI_DSP_CODEC].codec; - struct snd_soc_dai *aif1_dai = card->rtd[DAI_DSP_CODEC].codec_dai; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_codec *wm0010; + struct snd_soc_codec *codec; + struct snd_soc_dai *aif1_dai; struct snd_soc_dai *aif2_dai; struct snd_soc_dai *aif3_dai; struct snd_soc_dai *wm9081_dai; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[DAI_AP_DSP].name); + wm0010 = rtd->codec; + + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[DAI_DSP_CODEC].name); + codec = rtd->codec; + aif1_dai = rtd->codec_dai; + ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_SYSCLK, ARIZONA_CLK_SRC_FLL1, bells->sysclk_rate, @@ -181,7 +199,8 @@ static int bells_late_probe(struct snd_soc_card *card) return ret; } - aif2_dai = card->rtd[DAI_CODEC_CP].cpu_dai; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[DAI_CODEC_CP].name); + aif2_dai = rtd->cpu_dai; ret = snd_soc_dai_set_sysclk(aif2_dai, ARIZONA_CLK_ASYNCCLK, 0, 0); if (ret != 0) { @@ -192,8 +211,9 @@ static int bells_late_probe(struct snd_soc_card *card) if (card->num_rtd == DAI_CODEC_SUB) return 0; - aif3_dai = card->rtd[DAI_CODEC_SUB].cpu_dai; - wm9081_dai = card->rtd[DAI_CODEC_SUB].codec_dai; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[DAI_CODEC_SUB].name); + aif3_dai = rtd->cpu_dai; + wm9081_dai = rtd->codec_dai; ret = snd_soc_dai_set_sysclk(aif3_dai, ARIZONA_CLK_SYSCLK, 0, 0); if (ret != 0) { diff --git a/sound/soc/samsung/dma.h b/sound/soc/samsung/dma.h index 0e85dcfec..a7616cc9b 100644 --- a/sound/soc/samsung/dma.h +++ b/sound/soc/samsung/dma.h @@ -13,9 +13,10 @@ #define _S3C_AUDIO_H #include +#include struct s3c_dma_params { - int channel; /* Channel ID */ + void *slave; /* Channel ID */ dma_addr_t dma_addr; int dma_size; /* Size of the DMA transfer */ char *ch_name; @@ -25,6 +26,7 @@ struct s3c_dma_params { void samsung_asoc_init_dma_data(struct snd_soc_dai *dai, struct s3c_dma_params *playback, struct s3c_dma_params *capture); -int samsung_asoc_dma_platform_register(struct device *dev); +int samsung_asoc_dma_platform_register(struct device *dev, + dma_filter_fn fn); #endif diff --git a/sound/soc/samsung/dmaengine.c b/sound/soc/samsung/dmaengine.c index 506f5bf6d..063125937 100644 --- a/sound/soc/samsung/dmaengine.c +++ b/sound/soc/samsung/dmaengine.c @@ -28,17 +28,8 @@ #include "dma.h" -#ifdef CONFIG_ARCH_S3C64XX -#define filter_fn pl08x_filter_id -#elif defined(CONFIG_ARCH_S3C24XX) -#define filter_fn s3c24xx_dma_filter -#else -#define filter_fn NULL -#endif - -static const struct snd_dmaengine_pcm_config samsung_dmaengine_pcm_config = { +static struct snd_dmaengine_pcm_config samsung_dmaengine_pcm_config = { .prepare_slave_config = snd_dmaengine_pcm_prepare_slave_config, - .compat_filter_fn = filter_fn, }; void samsung_asoc_init_dma_data(struct snd_soc_dai *dai, @@ -50,14 +41,14 @@ void samsung_asoc_init_dma_data(struct snd_soc_dai *dai, if (playback) { playback_data = &playback->dma_data; - playback_data->filter_data = (void *)playback->channel; + playback_data->filter_data = playback->slave; playback_data->chan_name = playback->ch_name; playback_data->addr = playback->dma_addr; playback_data->addr_width = playback->dma_size; } if (capture) { capture_data = &capture->dma_data; - capture_data->filter_data = (void *)capture->channel; + capture_data->filter_data = capture->slave; capture_data->chan_name = capture->ch_name; capture_data->addr = capture->dma_addr; capture_data->addr_width = capture->dma_size; @@ -67,8 +58,11 @@ void samsung_asoc_init_dma_data(struct snd_soc_dai *dai, } EXPORT_SYMBOL_GPL(samsung_asoc_init_dma_data); -int samsung_asoc_dma_platform_register(struct device *dev) +int samsung_asoc_dma_platform_register(struct device *dev, + dma_filter_fn filter) { + samsung_dmaengine_pcm_config.compat_filter_fn = filter; + return devm_snd_dmaengine_pcm_register(dev, &samsung_dmaengine_pcm_config, SND_DMAENGINE_PCM_FLAG_CUSTOM_CHANNEL_NAME | diff --git a/sound/soc/samsung/i2s.c b/sound/soc/samsung/i2s.c index ea4ab374a..70a2559b6 100644 --- a/sound/soc/samsung/i2s.c +++ b/sound/soc/samsung/i2s.c @@ -89,6 +89,7 @@ struct i2s_dai { struct s3c_dma_params dma_playback; struct s3c_dma_params dma_capture; struct s3c_dma_params idma_playback; + dma_filter_fn filter; u32 quirks; u32 suspend_i2smod; u32 suspend_i2scon; @@ -480,10 +481,11 @@ static int i2s_set_sysclk(struct snd_soc_dai *dai, unsigned int cdcon_mask = 1 << i2s_regs->cdclkcon_off; unsigned int rsrc_mask = 1 << i2s_regs->rclksrc_off; u32 mod, mask, val = 0; + unsigned long flags; - spin_lock(i2s->lock); + spin_lock_irqsave(i2s->lock, flags); mod = readl(i2s->addr + I2SMOD); - spin_unlock(i2s->lock); + spin_unlock_irqrestore(i2s->lock, flags); switch (clk_id) { case SAMSUNG_I2S_OPCLK: @@ -574,11 +576,11 @@ static int i2s_set_sysclk(struct snd_soc_dai *dai, return -EINVAL; } - spin_lock(i2s->lock); + spin_lock_irqsave(i2s->lock, flags); mod = readl(i2s->addr + I2SMOD); mod = (mod & ~mask) | val; writel(mod, i2s->addr + I2SMOD); - spin_unlock(i2s->lock); + spin_unlock_irqrestore(i2s->lock, flags); return 0; } @@ -589,6 +591,7 @@ static int i2s_set_fmt(struct snd_soc_dai *dai, struct i2s_dai *i2s = to_info(dai); int lrp_shift, sdf_shift, sdf_mask, lrp_rlow, mod_slave; u32 mod, tmp = 0; + unsigned long flags; lrp_shift = i2s->variant_regs->lrp_off; sdf_shift = i2s->variant_regs->sdf_off; @@ -648,7 +651,7 @@ static int i2s_set_fmt(struct snd_soc_dai *dai, return -EINVAL; } - spin_lock(i2s->lock); + spin_lock_irqsave(i2s->lock, flags); mod = readl(i2s->addr + I2SMOD); /* * Don't change the I2S mode if any controller is active on this @@ -656,7 +659,7 @@ static int i2s_set_fmt(struct snd_soc_dai *dai, */ if (any_active(i2s) && ((mod & (sdf_mask | lrp_rlow | mod_slave)) != tmp)) { - spin_unlock(i2s->lock); + spin_unlock_irqrestore(i2s->lock, flags); dev_err(&i2s->pdev->dev, "%s:%d Other DAI busy\n", __func__, __LINE__); return -EAGAIN; @@ -665,7 +668,7 @@ static int i2s_set_fmt(struct snd_soc_dai *dai, mod &= ~(sdf_mask | lrp_rlow | mod_slave); mod |= tmp; writel(mod, i2s->addr + I2SMOD); - spin_unlock(i2s->lock); + spin_unlock_irqrestore(i2s->lock, flags); return 0; } @@ -675,6 +678,7 @@ static int i2s_hw_params(struct snd_pcm_substream *substream, { struct i2s_dai *i2s = to_info(dai); u32 mod, mask = 0, val = 0; + unsigned long flags; if (!is_secondary(i2s)) mask |= (MOD_DC2_EN | MOD_DC1_EN); @@ -743,11 +747,11 @@ static int i2s_hw_params(struct snd_pcm_substream *substream, return -EINVAL; } - spin_lock(i2s->lock); + spin_lock_irqsave(i2s->lock, flags); mod = readl(i2s->addr + I2SMOD); mod = (mod & ~mask) | val; writel(mod, i2s->addr + I2SMOD); - spin_unlock(i2s->lock); + spin_unlock_irqrestore(i2s->lock, flags); samsung_asoc_init_dma_data(dai, &i2s->dma_playback, &i2s->dma_capture); @@ -1244,7 +1248,8 @@ static int samsung_i2s_probe(struct platform_device *pdev) if (ret != 0) return ret; - return samsung_asoc_dma_platform_register(&pdev->dev); + return samsung_asoc_dma_platform_register(&pdev->dev, + sec_dai->filter); } pri_dai = i2s_alloc_dai(pdev, false); @@ -1257,27 +1262,15 @@ static int samsung_i2s_probe(struct platform_device *pdev) pri_dai->lock = &pri_dai->spinlock; if (!np) { - res = platform_get_resource(pdev, IORESOURCE_DMA, 0); - if (!res) { - dev_err(&pdev->dev, - "Unable to get I2S-TX dma resource\n"); - return -ENXIO; - } - pri_dai->dma_playback.channel = res->start; - - res = platform_get_resource(pdev, IORESOURCE_DMA, 1); - if (!res) { - dev_err(&pdev->dev, - "Unable to get I2S-RX dma resource\n"); - return -ENXIO; - } - pri_dai->dma_capture.channel = res->start; - if (i2s_pdata == NULL) { dev_err(&pdev->dev, "Can't work without s3c_audio_pdata\n"); return -EINVAL; } + pri_dai->dma_playback.slave = i2s_pdata->dma_playback; + pri_dai->dma_capture.slave = i2s_pdata->dma_capture; + pri_dai->filter = i2s_pdata->dma_filter; + if (&i2s_pdata->type) i2s_cfg = &i2s_pdata->type.i2s; @@ -1339,9 +1332,8 @@ static int samsung_i2s_probe(struct platform_device *pdev) sec_dai->dma_playback.ch_name = "tx-sec"; if (!np) { - res = platform_get_resource(pdev, IORESOURCE_DMA, 2); - if (res) - sec_dai->dma_playback.channel = res->start; + sec_dai->dma_playback.slave = i2s_pdata->dma_play_sec; + sec_dai->filter = i2s_pdata->dma_filter; } sec_dai->dma_playback.dma_size = 4; @@ -1364,7 +1356,7 @@ static int samsung_i2s_probe(struct platform_device *pdev) pm_runtime_enable(&pdev->dev); - ret = samsung_asoc_dma_platform_register(&pdev->dev); + ret = samsung_asoc_dma_platform_register(&pdev->dev, pri_dai->filter); if (ret != 0) return ret; diff --git a/sound/soc/samsung/littlemill.c b/sound/soc/samsung/littlemill.c index 31a820eb0..7cb204e64 100644 --- a/sound/soc/samsung/littlemill.c +++ b/sound/soc/samsung/littlemill.c @@ -23,9 +23,13 @@ static int littlemill_set_bias_level(struct snd_soc_card *card, struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level) { - struct snd_soc_dai *aif1_dai = card->rtd[0].codec_dai; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_dai *aif1_dai; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name); + aif1_dai = rtd->codec_dai; + if (dapm->dev != aif1_dai->dev) return 0; @@ -66,9 +70,13 @@ static int littlemill_set_bias_level_post(struct snd_soc_card *card, struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level) { - struct snd_soc_dai *aif1_dai = card->rtd[0].codec_dai; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_dai *aif1_dai; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name); + aif1_dai = rtd->codec_dai; + if (dapm->dev != aif1_dai->dev) return 0; @@ -168,9 +176,13 @@ static int bbclk_ev(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { struct snd_soc_card *card = w->dapm->card; - struct snd_soc_dai *aif2_dai = card->rtd[1].cpu_dai; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_dai *aif2_dai; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[1].name); + aif2_dai = rtd->cpu_dai; + switch (event) { case SND_SOC_DAPM_PRE_PMU: ret = snd_soc_dai_set_pll(aif2_dai, WM8994_FLL2, @@ -245,11 +257,19 @@ static struct snd_soc_jack littlemill_headset; static int littlemill_late_probe(struct snd_soc_card *card) { - struct snd_soc_codec *codec = card->rtd[0].codec; - struct snd_soc_dai *aif1_dai = card->rtd[0].codec_dai; - struct snd_soc_dai *aif2_dai = card->rtd[1].cpu_dai; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_codec *codec; + struct snd_soc_dai *aif1_dai; + struct snd_soc_dai *aif2_dai; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name); + codec = rtd->codec; + aif1_dai = rtd->codec_dai; + + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[1].name); + aif2_dai = rtd->cpu_dai; + ret = snd_soc_dai_set_sysclk(aif1_dai, WM8994_SYSCLK_MCLK2, 32768, SND_SOC_CLOCK_IN); if (ret < 0) diff --git a/sound/soc/samsung/odroidx2_max98090.c b/sound/soc/samsung/odroidx2_max98090.c index 596f1180a..04217279f 100644 --- a/sound/soc/samsung/odroidx2_max98090.c +++ b/sound/soc/samsung/odroidx2_max98090.c @@ -25,10 +25,15 @@ static struct snd_soc_dai_link odroidx2_dai[]; static int odroidx2_late_probe(struct snd_soc_card *card) { - struct snd_soc_dai *codec_dai = card->rtd[0].codec_dai; - struct snd_soc_dai *cpu_dai = card->rtd[0].cpu_dai; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_dai *codec_dai; + struct snd_soc_dai *cpu_dai; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name); + codec_dai = rtd->codec_dai; + cpu_dai = rtd->cpu_dai; + ret = snd_soc_dai_set_sysclk(codec_dai, 0, MAX98090_MCLK, SND_SOC_CLOCK_IN); diff --git a/sound/soc/samsung/pcm.c b/sound/soc/samsung/pcm.c index b320a9d3f..498f563a4 100644 --- a/sound/soc/samsung/pcm.c +++ b/sound/soc/samsung/pcm.c @@ -486,8 +486,9 @@ static const struct snd_soc_component_driver s3c_pcm_component = { static int s3c_pcm_dev_probe(struct platform_device *pdev) { struct s3c_pcm_info *pcm; - struct resource *mem_res, *dmatx_res, *dmarx_res; + struct resource *mem_res; struct s3c_audio_pdata *pcm_pdata; + dma_filter_fn filter; int ret; /* Check for valid device index */ @@ -499,18 +500,6 @@ static int s3c_pcm_dev_probe(struct platform_device *pdev) pcm_pdata = pdev->dev.platform_data; /* Check for availability of necessary resource */ - dmatx_res = platform_get_resource(pdev, IORESOURCE_DMA, 0); - if (!dmatx_res) { - dev_err(&pdev->dev, "Unable to get PCM-TX dma resource\n"); - return -ENXIO; - } - - dmarx_res = platform_get_resource(pdev, IORESOURCE_DMA, 1); - if (!dmarx_res) { - dev_err(&pdev->dev, "Unable to get PCM-RX dma resource\n"); - return -ENXIO; - } - mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!mem_res) { dev_err(&pdev->dev, "Unable to get register resource\n"); @@ -568,8 +557,12 @@ static int s3c_pcm_dev_probe(struct platform_device *pdev) s3c_pcm_stereo_out[pdev->id].dma_addr = mem_res->start + S3C_PCM_TXFIFO; - s3c_pcm_stereo_in[pdev->id].channel = dmarx_res->start; - s3c_pcm_stereo_out[pdev->id].channel = dmatx_res->start; + filter = NULL; + if (pcm_pdata) { + s3c_pcm_stereo_in[pdev->id].slave = pcm_pdata->dma_capture; + s3c_pcm_stereo_out[pdev->id].slave = pcm_pdata->dma_playback; + filter = pcm_pdata->dma_filter; + } pcm->dma_capture = &s3c_pcm_stereo_in[pdev->id]; pcm->dma_playback = &s3c_pcm_stereo_out[pdev->id]; @@ -583,7 +576,7 @@ static int s3c_pcm_dev_probe(struct platform_device *pdev) goto err5; } - ret = samsung_asoc_dma_platform_register(&pdev->dev); + ret = samsung_asoc_dma_platform_register(&pdev->dev, filter); if (ret) { dev_err(&pdev->dev, "failed to get register DMA: %d\n", ret); goto err5; diff --git a/sound/soc/samsung/s3c2412-i2s.c b/sound/soc/samsung/s3c2412-i2s.c index 2b766d212..204029d12 100644 --- a/sound/soc/samsung/s3c2412-i2s.c +++ b/sound/soc/samsung/s3c2412-i2s.c @@ -25,7 +25,6 @@ #include #include -#include #include #include @@ -33,14 +32,14 @@ #include "regs-i2s-v2.h" #include "s3c2412-i2s.h" +#include + static struct s3c_dma_params s3c2412_i2s_pcm_stereo_out = { - .channel = DMACH_I2S_OUT, .ch_name = "tx", .dma_size = 4, }; static struct s3c_dma_params s3c2412_i2s_pcm_stereo_in = { - .channel = DMACH_I2S_IN, .ch_name = "rx", .dma_size = 4, }; @@ -152,6 +151,12 @@ static int s3c2412_iis_dev_probe(struct platform_device *pdev) { int ret = 0; struct resource *res; + struct s3c_audio_pdata *pdata = dev_get_platdata(&pdev->dev); + + if (!pdata) { + dev_err(&pdev->dev, "missing platform data"); + return -ENXIO; + } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); s3c2412_i2s.regs = devm_ioremap_resource(&pdev->dev, res); @@ -159,7 +164,9 @@ static int s3c2412_iis_dev_probe(struct platform_device *pdev) return PTR_ERR(s3c2412_i2s.regs); s3c2412_i2s_pcm_stereo_out.dma_addr = res->start + S3C2412_IISTXD; + s3c2412_i2s_pcm_stereo_out.slave = pdata->dma_playback; s3c2412_i2s_pcm_stereo_in.dma_addr = res->start + S3C2412_IISRXD; + s3c2412_i2s_pcm_stereo_in.slave = pdata->dma_capture; ret = s3c_i2sv2_register_component(&pdev->dev, -1, &s3c2412_i2s_component, @@ -169,7 +176,8 @@ static int s3c2412_iis_dev_probe(struct platform_device *pdev) return ret; } - ret = samsung_asoc_dma_platform_register(&pdev->dev); + ret = samsung_asoc_dma_platform_register(&pdev->dev, + pdata->dma_filter); if (ret) pr_err("failed to register the DMA: %d\n", ret); diff --git a/sound/soc/samsung/s3c24xx-i2s.c b/sound/soc/samsung/s3c24xx-i2s.c index 5bf723689..b3a475d73 100644 --- a/sound/soc/samsung/s3c24xx-i2s.c +++ b/sound/soc/samsung/s3c24xx-i2s.c @@ -23,7 +23,6 @@ #include #include -#include #include #include #include "regs-iis.h" @@ -31,14 +30,14 @@ #include "dma.h" #include "s3c24xx-i2s.h" +#include + static struct s3c_dma_params s3c24xx_i2s_pcm_stereo_out = { - .channel = DMACH_I2S_OUT, .ch_name = "tx", .dma_size = 2, }; static struct s3c_dma_params s3c24xx_i2s_pcm_stereo_in = { - .channel = DMACH_I2S_IN, .ch_name = "rx", .dma_size = 2, }; @@ -454,6 +453,12 @@ static int s3c24xx_iis_dev_probe(struct platform_device *pdev) { int ret = 0; struct resource *res; + struct s3c_audio_pdata *pdata = dev_get_platdata(&pdev->dev); + + if (!pdata) { + dev_err(&pdev->dev, "missing platform data"); + return -ENXIO; + } res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) { @@ -465,7 +470,9 @@ static int s3c24xx_iis_dev_probe(struct platform_device *pdev) return PTR_ERR(s3c24xx_i2s.regs); s3c24xx_i2s_pcm_stereo_out.dma_addr = res->start + S3C2410_IISFIFO; + s3c24xx_i2s_pcm_stereo_out.slave = pdata->dma_playback; s3c24xx_i2s_pcm_stereo_in.dma_addr = res->start + S3C2410_IISFIFO; + s3c24xx_i2s_pcm_stereo_in.slave = pdata->dma_capture; ret = devm_snd_soc_register_component(&pdev->dev, &s3c24xx_i2s_component, &s3c24xx_i2s_dai, 1); @@ -474,7 +481,8 @@ static int s3c24xx_iis_dev_probe(struct platform_device *pdev) return ret; } - ret = samsung_asoc_dma_platform_register(&pdev->dev); + ret = samsung_asoc_dma_platform_register(&pdev->dev, + pdata->dma_filter); if (ret) pr_err("failed to register the dma: %d\n", ret); diff --git a/sound/soc/samsung/smartq_wm8987.c b/sound/soc/samsung/smartq_wm8987.c index a0fe37fbe..425ee2ba3 100644 --- a/sound/soc/samsung/smartq_wm8987.c +++ b/sound/soc/samsung/smartq_wm8987.c @@ -13,15 +13,12 @@ * */ -#include +#include #include #include #include -#include -#include - #include "i2s.h" #include "../codecs/wm8750.h" @@ -96,7 +93,7 @@ static struct snd_soc_jack_pin smartq_jack_pins[] = { static struct snd_soc_jack_gpio smartq_jack_gpios[] = { { - .gpio = S3C64XX_GPL(12), + .gpio = -1, .name = "headphone detect", .report = SND_JACK_HEADPHONE, .debounce_time = 200, @@ -113,7 +110,9 @@ 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)); + struct gpio_desc *gpio = snd_soc_card_get_drvdata(&snd_soc_smartq); + + gpiod_set_value(gpio, SND_SOC_DAPM_EVENT_OFF(event)); return 0; } @@ -199,62 +198,39 @@ static struct snd_soc_card snd_soc_smartq = { .num_controls = ARRAY_SIZE(wm8987_smartq_controls), }; -static struct platform_device *smartq_snd_device; - -static int __init smartq_init(void) +static int smartq_probe(struct platform_device *pdev) { + struct gpio_desc *gpio; 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, &snd_soc_smartq); - - ret = platform_device_add(smartq_snd_device); - if (ret) { - platform_device_put(smartq_snd_device); - return ret; - } + platform_set_drvdata(pdev, &snd_soc_smartq); /* 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; + gpio = devm_gpiod_get(&pdev->dev, "amplifiers shutdown", + GPIOD_OUT_HIGH); + if (IS_ERR(gpio)) { + dev_err(&pdev->dev, "Failed to register GPK12\n"); + ret = PTR_ERR(gpio); + goto out; } + snd_soc_card_set_drvdata(&snd_soc_smartq, gpio); - /* 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); + ret = devm_snd_soc_register_card(&pdev->dev, &snd_soc_smartq); + if (ret) + dev_err(&pdev->dev, "Failed to register card\n"); +out: return ret; } -static void __exit smartq_exit(void) -{ - gpio_free(S3C64XX_GPK(12)); - - platform_device_unregister(smartq_snd_device); -} +static struct platform_driver smartq_driver = { + .driver = { + .name = "smartq-audio", + }, + .probe = smartq_probe, +}; -module_init(smartq_init); -module_exit(smartq_exit); +module_platform_driver(smartq_driver); /* Module information */ MODULE_AUTHOR("Maurus Cuelenaere "); diff --git a/sound/soc/samsung/snow.c b/sound/soc/samsung/snow.c index 07ce2cfa4..d8ac907bb 100644 --- a/sound/soc/samsung/snow.c +++ b/sound/soc/samsung/snow.c @@ -35,10 +35,15 @@ static struct snd_soc_dai_link snow_dai[] = { static int snow_late_probe(struct snd_soc_card *card) { - struct snd_soc_dai *codec_dai = card->rtd[0].codec_dai; - struct snd_soc_dai *cpu_dai = card->rtd[0].cpu_dai; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_dai *codec_dai; + struct snd_soc_dai *cpu_dai; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name); + codec_dai = rtd->codec_dai; + cpu_dai = rtd->cpu_dai; + /* Set the MCLK rate for the codec */ ret = snd_soc_dai_set_sysclk(codec_dai, 0, FIN_PLL_RATE, SND_SOC_CLOCK_IN); diff --git a/sound/soc/samsung/spdif.c b/sound/soc/samsung/spdif.c index 36dbc0e96..4687f5211 100644 --- a/sound/soc/samsung/spdif.c +++ b/sound/soc/samsung/spdif.c @@ -359,20 +359,15 @@ static const struct snd_soc_component_driver samsung_spdif_component = { static int spdif_probe(struct platform_device *pdev) { struct s3c_audio_pdata *spdif_pdata; - struct resource *mem_res, *dma_res; + struct resource *mem_res; struct samsung_spdif_info *spdif; + dma_filter_fn filter; int ret; spdif_pdata = pdev->dev.platform_data; dev_dbg(&pdev->dev, "Entered %s\n", __func__); - dma_res = platform_get_resource(pdev, IORESOURCE_DMA, 0); - if (!dma_res) { - dev_err(&pdev->dev, "Unable to get dma resource.\n"); - return -ENXIO; - } - mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!mem_res) { dev_err(&pdev->dev, "Unable to get register resource.\n"); @@ -432,11 +427,15 @@ static int spdif_probe(struct platform_device *pdev) spdif_stereo_out.dma_size = 2; spdif_stereo_out.dma_addr = mem_res->start + DATA_OUTBUF; - spdif_stereo_out.channel = dma_res->start; + filter = NULL; + if (spdif_pdata) { + spdif_stereo_out.slave = spdif_pdata->dma_playback; + filter = spdif_pdata->dma_filter; + } spdif->dma_playback = &spdif_stereo_out; - ret = samsung_asoc_dma_platform_register(&pdev->dev); + ret = samsung_asoc_dma_platform_register(&pdev->dev, filter); if (ret) { dev_err(&pdev->dev, "failed to register DMA: %d\n", ret); goto err4; diff --git a/sound/soc/samsung/speyside.c b/sound/soc/samsung/speyside.c index d1ae21c5e..083ef5e21 100644 --- a/sound/soc/samsung/speyside.c +++ b/sound/soc/samsung/speyside.c @@ -25,9 +25,13 @@ static int speyside_set_bias_level(struct snd_soc_card *card, struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level) { - struct snd_soc_dai *codec_dai = card->rtd[1].codec_dai; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_dai *codec_dai; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[1].name); + codec_dai = rtd->codec_dai; + if (dapm->dev != codec_dai->dev) return 0; @@ -57,9 +61,13 @@ static int speyside_set_bias_level_post(struct snd_soc_card *card, struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level) { - struct snd_soc_dai *codec_dai = card->rtd[1].codec_dai; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_dai *codec_dai; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[1].name); + codec_dai = rtd->codec_dai; + if (dapm->dev != codec_dai->dev) return 0; diff --git a/sound/soc/samsung/tobermory.c b/sound/soc/samsung/tobermory.c index 85ccfb718..3310eda7c 100644 --- a/sound/soc/samsung/tobermory.c +++ b/sound/soc/samsung/tobermory.c @@ -23,9 +23,13 @@ static int tobermory_set_bias_level(struct snd_soc_card *card, struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level) { - struct snd_soc_dai *codec_dai = card->rtd[0].codec_dai; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_dai *codec_dai; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name); + codec_dai = rtd->codec_dai; + if (dapm->dev != codec_dai->dev) return 0; @@ -62,9 +66,13 @@ static int tobermory_set_bias_level_post(struct snd_soc_card *card, struct snd_soc_dapm_context *dapm, enum snd_soc_bias_level level) { - struct snd_soc_dai *codec_dai = card->rtd[0].codec_dai; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_dai *codec_dai; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name); + codec_dai = rtd->codec_dai; + if (dapm->dev != codec_dai->dev) return 0; @@ -170,10 +178,15 @@ static struct snd_soc_jack_pin tobermory_headset_pins[] = { static int tobermory_late_probe(struct snd_soc_card *card) { - struct snd_soc_codec *codec = card->rtd[0].codec; - struct snd_soc_dai *codec_dai = card->rtd[0].codec_dai; + struct snd_soc_pcm_runtime *rtd; + struct snd_soc_codec *codec; + struct snd_soc_dai *codec_dai; int ret; + rtd = snd_soc_get_pcm_runtime(card, card->dai_link[0].name); + codec = rtd->codec; + codec_dai = rtd->codec_dai; + ret = snd_soc_dai_set_sysclk(codec_dai, WM8962_SYSCLK_MCLK, 32768, SND_SOC_CLOCK_IN); if (ret < 0) -- cgit v1.2.3-54-g00ecf