&s3c_device_hsmmc3,
&s3c_device_rtc,
&s3c_device_wdt,
- &samsung_asoc_dma,
&armlex4210_smsc911x,
&exynos4_device_ahci,
};
&s5p_device_mfc_l,
&s5p_device_mfc_r,
&exynos4_device_spdif,
- &samsung_asoc_dma,
&samsung_asoc_idma,
&s5p_device_fimd0,
&smdkv310_device_audio,
>a02_nor_flash,
&s3c24xx_pwm_device,
&s3c_device_iis,
- &samsung_asoc_dma,
&s3c_device_i2c0,
>a02_dfbmcs320_device,
>a02_buttons_device,
&s3c_device_wdt,
&s3c_device_i2c0,
&s3c_device_iis,
- &samsung_asoc_dma,
&s3c_device_usbgadget,
&h1940_device_leds,
&h1940_device_bluetooth,
&s3c_device_iis,
&uda1340_codec,
&mini2440_audio,
- &samsung_asoc_dma,
};
static void __init mini2440_map_io(void)
&s3c_device_wdt,
&s3c_device_i2c0,
&s3c_device_iis,
- &samsung_asoc_dma,
&s3c_device_usbgadget,
&s3c_device_rtc,
&s3c_device_nand,
&s3c_device_timer[0],
&s3c64xx_device_iis0,
&s3c64xx_device_iis1,
- &samsung_asoc_dma,
&samsung_device_keypad,
&crag6410_gpio_keydev,
&crag6410_dm9k_device,
&s3c_device_fb,
&s3c_device_ohci,
&s3c_device_usb_hsotg,
- &samsung_asoc_dma,
&s3c64xx_device_iisv4,
&samsung_device_keypad,
&s3c_device_i2c1,
&s3c_device_ts,
&s3c_device_wdt,
- &samsung_asoc_dma,
&s5p6440_device_iis,
&s3c_device_fb,
&smdk6440_lcd_lte480wv,
&s3c_device_i2c1,
&s3c_device_ts,
&s3c_device_wdt,
- &samsung_asoc_dma,
&s5p6450_device_iis0,
&s3c_device_fb,
&smdk6450_lcd_lte480wv,
&s3c_device_ts,
&s3c_device_wdt,
&smdkc100_lcd_powerdev,
- &samsung_asoc_dma,
&s5pc100_device_iis0,
&samsung_device_keypad,
&s5pc100_device_ac97,
};
static struct platform_device *smdkc110_devices[] __initdata = {
- &samsung_asoc_dma,
&s5pv210_device_iis0,
&s5pv210_device_ac97,
&s5pv210_device_spdif,
&s5pv210_device_ac97,
&s5pv210_device_iis0,
&s5pv210_device_spdif,
- &samsung_asoc_dma,
&samsung_asoc_idma,
&samsung_device_keypad,
&smdkv210_dm9000,
/* ASOC DMA */
-struct platform_device samsung_asoc_dma = {
- .name = "samsung-audio",
- .id = -1,
- .dev = {
- .dma_mask = &samsung_device_dma_mask,
- .coherent_dma_mask = DMA_BIT_MASK(32),
- }
-};
-
struct platform_device samsung_asoc_idma = {
.name = "samsung-idma",
.id = -1,
extern struct platform_device exynos_device_drm;
-extern struct platform_device samsung_asoc_dma;
extern struct platform_device samsung_asoc_idma;
extern struct platform_device samsung_device_keypad;
#define QUIRK_NEED_RSTCLR (1 << 3)
/* Quirks of the I2S controller */
u32 quirks;
-
- /*
- * Array of clock names that can be used to generate I2S signals.
- * Also corresponds to clocks of I2SMOD[10]
- */
- const char **src_clk;
dma_addr_t idma_addr;
};
ret = -ENODEV;
goto err2;
}
- clk_enable(s3c_ac97.ac97_clk);
+ clk_prepare_enable(s3c_ac97.ac97_clk);
if (ac97_pdata->cfg_gpio(pdev)) {
dev_err(&pdev->dev, "Unable to configure gpio\n");
if (ret)
goto err5;
- return 0;
+ ret = asoc_dma_platform_register(&pdev->dev);
+ if (ret) {
+ dev_err(&pdev->dev, "failed to get register DMA: %d\n", ret);
+ goto err6;
+ }
+ return 0;
+err6:
+ snd_soc_unregister_dais(&pdev->dev, ARRAY_SIZE(s3c_ac97_dai));
err5:
free_irq(irq_res->start, NULL);
err4:
err3:
- clk_disable(s3c_ac97.ac97_clk);
+ clk_disable_unprepare(s3c_ac97.ac97_clk);
clk_put(s3c_ac97.ac97_clk);
err2:
iounmap(s3c_ac97.regs);
{
struct resource *mem_res, *irq_res;
+ asoc_dma_platform_unregister(&pdev->dev);
snd_soc_unregister_dais(&pdev->dev, ARRAY_SIZE(s3c_ac97_dai));
irq_res = platform_get_resource(pdev, IORESOURCE_IRQ, 0);
if (irq_res)
free_irq(irq_res->start, NULL);
- clk_disable(s3c_ac97.ac97_clk);
+ clk_disable_unprepare(s3c_ac97.ac97_clk);
clk_put(s3c_ac97.ac97_clk);
iounmap(s3c_ac97.regs);
#include "../codecs/wm5102.h"
#include "../codecs/wm9081.h"
-/*
- * 44.1kHz based clocks for the SYSCLK domain, use a very high clock
- * to allow all the DSP functionality to be enabled if desired.
- */
-#define SYSCLK_RATE (44100 * 1024)
-
-/* 48kHz based clocks for the ASYNC domain */
-#define ASYNCCLK_RATE (48000 * 512)
-
/* BCLK2 is fixed at this currently */
#define BCLK2_RATE (64 * 8000)
*/
#define MCLK_RATE 24576000
-#define WM9081_AUDIO_RATE 44100
-#define WM9081_MCLK_RATE (WM9081_AUDIO_RATE * 256)
+#define SYS_AUDIO_RATE 44100
+#define SYS_MCLK_RATE (SYS_AUDIO_RATE * 512)
+
+#define DAI_AP_DSP 0
+#define DAI_DSP_CODEC 1
+#define DAI_CODEC_CP 2
+#define DAI_CODEC_SUB 3
+
+struct bells_drvdata {
+ int sysclk_rate;
+ int asyncclk_rate;
+};
+
+static struct bells_drvdata wm2200_drvdata = {
+ .sysclk_rate = 22579200,
+};
+
+static struct bells_drvdata wm5102_drvdata = {
+ .sysclk_rate = 45158400,
+ .asyncclk_rate = 49152000,
+};
+
+static struct bells_drvdata wm5110_drvdata = {
+ .sysclk_rate = 135475200,
+ .asyncclk_rate = 147456000,
+};
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[0].codec_dai;
+ struct snd_soc_dai *codec_dai = card->rtd[DAI_DSP_CODEC].codec_dai;
struct snd_soc_codec *codec = codec_dai->codec;
+ struct bells_drvdata *bells = card->drvdata;
int ret;
if (dapm->dev != codec_dai->dev)
switch (level) {
case SND_SOC_BIAS_PREPARE:
- if (dapm->bias_level == SND_SOC_BIAS_STANDBY) {
- ret = snd_soc_codec_set_pll(codec, WM5102_FLL1,
- ARIZONA_FLL_SRC_MCLK1,
- MCLK_RATE,
- SYSCLK_RATE);
- if (ret < 0)
- pr_err("Failed to start FLL: %d\n", ret);
+ if (dapm->bias_level != SND_SOC_BIAS_STANDBY)
+ break;
+ ret = snd_soc_codec_set_pll(codec, WM5102_FLL1,
+ ARIZONA_FLL_SRC_MCLK1,
+ MCLK_RATE,
+ bells->sysclk_rate);
+ if (ret < 0)
+ pr_err("Failed to start FLL: %d\n", ret);
+
+ if (bells->asyncclk_rate) {
ret = snd_soc_codec_set_pll(codec, WM5102_FLL2,
ARIZONA_FLL_SRC_AIF2BCLK,
BCLK2_RATE,
- ASYNCCLK_RATE);
+ bells->asyncclk_rate);
if (ret < 0)
pr_err("Failed to start FLL: %d\n", ret);
}
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_dai *codec_dai = card->rtd[DAI_DSP_CODEC].codec_dai;
struct snd_soc_codec *codec = codec_dai->codec;
+ struct bells_drvdata *bells = card->drvdata;
int ret;
if (dapm->dev != codec_dai->dev)
return ret;
}
- ret = snd_soc_codec_set_pll(codec, WM5102_FLL2, 0, 0, 0);
- if (ret < 0) {
- pr_err("Failed to stop FLL: %d\n", ret);
- return ret;
+ if (bells->asyncclk_rate) {
+ ret = snd_soc_codec_set_pll(codec, WM5102_FLL2,
+ 0, 0, 0);
+ if (ret < 0) {
+ pr_err("Failed to stop FLL: %d\n", ret);
+ return ret;
+ }
}
break;
static int bells_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_dai *aif3_dai = card->rtd[2].cpu_dai;
- struct snd_soc_dai *wm9081_dai = card->rtd[2].codec_dai;
+ 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_dai *aif2_dai;
+ struct snd_soc_dai *aif3_dai;
+ struct snd_soc_dai *wm9081_dai;
int ret;
- ret = snd_soc_dai_set_sysclk(aif1_dai, ARIZONA_CLK_SYSCLK, 0, 0);
+ ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_SYSCLK,
+ ARIZONA_CLK_SRC_FLL1,
+ bells->sysclk_rate,
+ SND_SOC_CLOCK_IN);
if (ret != 0) {
- dev_err(aif1_dai->dev, "Failed to set AIF1 clock: %d\n", ret);
+ dev_err(codec->dev, "Failed to set SYSCLK: %d\n", ret);
return ret;
}
- ret = snd_soc_dai_set_sysclk(aif2_dai, ARIZONA_CLK_ASYNCCLK, 0, 0);
+ ret = snd_soc_codec_set_sysclk(wm0010, 0, 0, SYS_MCLK_RATE, 0);
if (ret != 0) {
- dev_err(aif2_dai->dev, "Failed to set AIF2 clock: %d\n", ret);
+ dev_err(wm0010->dev, "Failed to set WM0010 clock: %d\n", ret);
return ret;
}
- ret = snd_soc_dai_set_sysclk(aif3_dai, ARIZONA_CLK_SYSCLK, 0, 0);
- if (ret != 0) {
+ ret = snd_soc_dai_set_sysclk(aif1_dai, ARIZONA_CLK_SYSCLK, 0, 0);
+ if (ret != 0)
dev_err(aif1_dai->dev, "Failed to set AIF1 clock: %d\n", ret);
- return ret;
- }
- ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_SYSCLK,
- ARIZONA_CLK_SRC_FLL1, SYSCLK_RATE,
+ ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_OPCLK, 0,
+ SYS_MCLK_RATE, SND_SOC_CLOCK_OUT);
+ if (ret != 0)
+ dev_err(codec->dev, "Failed to set OPCLK: %d\n", ret);
+
+ if (card->num_rtd == DAI_CODEC_CP)
+ return 0;
+
+ ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_ASYNCCLK,
+ ARIZONA_CLK_SRC_FLL2,
+ bells->asyncclk_rate,
SND_SOC_CLOCK_IN);
if (ret != 0) {
- dev_err(codec->dev, "Failed to set SYSCLK: %d\n", ret);
+ dev_err(codec->dev, "Failed to set ASYNCCLK: %d\n", ret);
return ret;
}
- ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_OPCLK, 0,
- WM9081_MCLK_RATE, SND_SOC_CLOCK_OUT);
+ aif2_dai = card->rtd[DAI_CODEC_CP].cpu_dai;
+
+ ret = snd_soc_dai_set_sysclk(aif2_dai, ARIZONA_CLK_ASYNCCLK, 0, 0);
if (ret != 0) {
- dev_err(codec->dev, "Failed to set OPCLK: %d\n", ret);
+ dev_err(aif2_dai->dev, "Failed to set AIF2 clock: %d\n", ret);
return ret;
}
- ret = snd_soc_codec_set_sysclk(codec, ARIZONA_CLK_ASYNCCLK,
- ARIZONA_CLK_SRC_FLL2, ASYNCCLK_RATE,
- SND_SOC_CLOCK_IN);
+ 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;
+
+ ret = snd_soc_dai_set_sysclk(aif3_dai, ARIZONA_CLK_SYSCLK, 0, 0);
if (ret != 0) {
- dev_err(codec->dev, "Failed to set SYSCLK: %d\n", ret);
+ dev_err(aif1_dai->dev, "Failed to set AIF1 clock: %d\n", ret);
return ret;
}
ret = snd_soc_codec_set_sysclk(wm9081_dai->codec, WM9081_SYSCLK_MCLK,
- 0, WM9081_MCLK_RATE, 0);
+ 0, SYS_MCLK_RATE, 0);
if (ret != 0) {
dev_err(wm9081_dai->dev, "Failed to set MCLK: %d\n", ret);
return ret;
static const struct snd_soc_pcm_stream sub_params = {
.formats = SNDRV_PCM_FMTBIT_S32_LE,
- .rate_min = WM9081_AUDIO_RATE,
- .rate_max = WM9081_AUDIO_RATE,
+ .rate_min = SYS_AUDIO_RATE,
+ .rate_max = SYS_AUDIO_RATE,
.channels_min = 2,
.channels_max = 2,
};
+static struct snd_soc_dai_link bells_dai_wm2200[] = {
+ {
+ .name = "CPU-DSP",
+ .stream_name = "CPU-DSP",
+ .cpu_dai_name = "samsung-i2s.0",
+ .codec_dai_name = "wm0010-sdi1",
+ .platform_name = "samsung-i2s.0",
+ .codec_name = "spi0.0",
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
+ | SND_SOC_DAIFMT_CBM_CFM,
+ },
+ {
+ .name = "DSP-CODEC",
+ .stream_name = "DSP-CODEC",
+ .cpu_dai_name = "wm0010-sdi2",
+ .codec_dai_name = "wm2200",
+ .codec_name = "wm2200.1-003a",
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
+ | SND_SOC_DAIFMT_CBM_CFM,
+ .params = &sub_params,
+ .ignore_suspend = 1,
+ },
+};
+
static struct snd_soc_dai_link bells_dai_wm5102[] = {
{
- .name = "CPU",
- .stream_name = "CPU",
+ .name = "CPU-DSP",
+ .stream_name = "CPU-DSP",
.cpu_dai_name = "samsung-i2s.0",
+ .codec_dai_name = "wm0010-sdi1",
+ .platform_name = "samsung-i2s.0",
+ .codec_name = "spi0.0",
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
+ | SND_SOC_DAIFMT_CBM_CFM,
+ },
+ {
+ .name = "DSP-CODEC",
+ .stream_name = "DSP-CODEC",
+ .cpu_dai_name = "wm0010-sdi2",
.codec_dai_name = "wm5102-aif1",
- .platform_name = "samsung-audio",
.codec_name = "wm5102-codec",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBM_CFM,
+ .params = &sub_params,
+ .ignore_suspend = 1,
},
{
.name = "Baseband",
static struct snd_soc_dai_link bells_dai_wm5110[] = {
{
- .name = "CPU",
- .stream_name = "CPU",
+ .name = "CPU-DSP",
+ .stream_name = "CPU-DSP",
.cpu_dai_name = "samsung-i2s.0",
+ .codec_dai_name = "wm0010-sdi1",
+ .platform_name = "samsung-i2s.0",
+ .codec_name = "spi0.0",
+ .dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
+ | SND_SOC_DAIFMT_CBM_CFM,
+ },
+ {
+ .name = "DSP-CODEC",
+ .stream_name = "DSP-CODEC",
+ .cpu_dai_name = "wm0010-sdi2",
.codec_dai_name = "wm5110-aif1",
- .platform_name = "samsung-audio",
.codec_name = "wm5110-codec",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBM_CFM,
+ .params = &sub_params,
+ .ignore_suspend = 1,
},
{
.name = "Baseband",
};
static struct snd_soc_card bells_cards[] = {
+ {
+ .name = "Bells WM2200",
+ .owner = THIS_MODULE,
+ .dai_link = bells_dai_wm2200,
+ .num_links = ARRAY_SIZE(bells_dai_wm2200),
+ .codec_conf = bells_codec_conf,
+ .num_configs = ARRAY_SIZE(bells_codec_conf),
+
+ .late_probe = bells_late_probe,
+
+ .dapm_routes = bells_routes,
+ .num_dapm_routes = ARRAY_SIZE(bells_routes),
+
+ .set_bias_level = bells_set_bias_level,
+ .set_bias_level_post = bells_set_bias_level_post,
+
+ .drvdata = &wm2200_drvdata,
+ },
{
.name = "Bells WM5102",
.owner = THIS_MODULE,
.set_bias_level = bells_set_bias_level,
.set_bias_level_post = bells_set_bias_level_post,
+
+ .drvdata = &wm5102_drvdata,
},
{
.name = "Bells WM5110",
.set_bias_level = bells_set_bias_level,
.set_bias_level_post = bells_set_bias_level_post,
+
+ .drvdata = &wm5110_drvdata,
},
};
.pcm_free = dma_free_dma_buffers,
};
-static int __devinit samsung_asoc_platform_probe(struct platform_device *pdev)
+int __devinit asoc_dma_platform_register(struct device *dev)
{
- return snd_soc_register_platform(&pdev->dev, &samsung_asoc_platform);
+ return snd_soc_register_platform(dev, &samsung_asoc_platform);
}
+EXPORT_SYMBOL_GPL(asoc_dma_platform_register);
-static int __devexit samsung_asoc_platform_remove(struct platform_device *pdev)
+void __devexit asoc_dma_platform_unregister(struct device *dev)
{
- snd_soc_unregister_platform(&pdev->dev);
- return 0;
+ snd_soc_unregister_platform(dev);
}
-
-static struct platform_driver asoc_dma_driver = {
- .driver = {
- .name = "samsung-audio",
- .owner = THIS_MODULE,
- },
-
- .probe = samsung_asoc_platform_probe,
- .remove = __devexit_p(samsung_asoc_platform_remove),
-};
-
-module_platform_driver(asoc_dma_driver);
+EXPORT_SYMBOL_GPL(asoc_dma_platform_unregister);
MODULE_AUTHOR("Ben Dooks, <ben@simtec.co.uk>");
MODULE_DESCRIPTION("Samsung ASoC DMA Driver");
MODULE_LICENSE("GPL");
-MODULE_ALIAS("platform:samsung-audio");
struct samsung_dma_ops *ops;
};
+int asoc_dma_platform_register(struct device *dev);
+void asoc_dma_platform_unregister(struct device *dev);
+
#endif
.stream_name = "WM8994 HiFi",
.cpu_dai_name = "samsung-i2s.0",
.codec_dai_name = "wm8994-aif1",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-i2s.0",
.codec_name = "wm8994-codec.0-001a",
.init = goni_wm8994_init,
.ops = &goni_hifi_ops,
.cpu_dai_name = "s3c24xx-iis",
.codec_dai_name = "uda1380-hifi",
.init = h1940_uda1380_init,
- .platform_name = "samsung-audio",
+ .platform_name = "s3c24xx-iis",
.codec_name = "uda1380-codec.0-001a",
.ops = &h1940_ops,
},
struct clk *clk;
/* Clock for generating I2S signals */
struct clk *op_clk;
- /* Array of clock names for op_clk */
- const char **src_clk;
/* Pointer to the Primary_Fifo if this is Sec_Fifo, NULL otherwise */
struct i2s_dai *pri_dai;
/* Pointer to the Secondary_Fifo if it has one, NULL otherwise */
if (i2s->op_clk) {
if ((clk_id && !(mod & MOD_IMS_SYSMUX)) ||
(!clk_id && (mod & MOD_IMS_SYSMUX))) {
- clk_disable(i2s->op_clk);
+ clk_disable_unprepare(i2s->op_clk);
clk_put(i2s->op_clk);
} else {
i2s->rclk_srcrate =
}
}
- i2s->op_clk = clk_get(&i2s->pdev->dev,
- i2s->src_clk[clk_id]);
- clk_enable(i2s->op_clk);
+ if (clk_id)
+ i2s->op_clk = clk_get(&i2s->pdev->dev,
+ "i2s_opclk1");
+ else
+ i2s->op_clk = clk_get(&i2s->pdev->dev,
+ "i2s_opclk0");
+ clk_prepare_enable(i2s->op_clk);
i2s->rclk_srcrate = clk_get_rate(i2s->op_clk);
/* Over-ride the other's */
iounmap(i2s->addr);
return -ENOENT;
}
- clk_enable(i2s->clk);
+ clk_prepare_enable(i2s->clk);
if (other) {
other->addr = i2s->addr;
if (i2s->quirks & QUIRK_NEED_RSTCLR)
writel(0, i2s->addr + I2SCON);
- clk_disable(i2s->clk);
+ clk_disable_unprepare(i2s->clk);
clk_put(i2s->clk);
iounmap(i2s->addr);
sec_dai = dev_get_drvdata(&pdev->dev);
snd_soc_register_dai(&sec_dai->pdev->dev,
&sec_dai->i2s_dai_drv);
+ asoc_dma_platform_register(&pdev->dev);
return 0;
}
(struct s3c2410_dma_client *)&pri_dai->dma_capture;
pri_dai->dma_playback.channel = dma_pl_chan;
pri_dai->dma_capture.channel = dma_cp_chan;
- pri_dai->src_clk = i2s_cfg->src_clk;
pri_dai->dma_playback.dma_size = 4;
pri_dai->dma_capture.dma_size = 4;
pri_dai->base = regs_base;
(struct s3c2410_dma_client *)&sec_dai->dma_playback;
/* Use iDMA always if SysDMA not provided */
sec_dai->dma_playback.channel = dma_pl_sec_chan ? : -1;
- sec_dai->src_clk = i2s_cfg->src_clk;
sec_dai->dma_playback.dma_size = 4;
sec_dai->base = regs_base;
sec_dai->quirks = quirks;
pm_runtime_enable(&pdev->dev);
+ asoc_dma_platform_register(&pdev->dev);
+
return 0;
err:
release_mem_region(regs_base, resource_size(res));
i2s->pri_dai = NULL;
i2s->sec_dai = NULL;
+ asoc_dma_platform_unregister(&pdev->dev);
snd_soc_unregister_dai(&pdev->dev);
return 0;
.stream_name = "WM8750",
.cpu_dai_name = "s3c2412-i2s",
.codec_dai_name = "wm8750-hifi",
- .platform_name = "samsung-audio",
+ .platform_name = "s3c2412-i2s",
.codec_name = "wm8750.0-001a",
.init = jive_wm8750_init,
.ops = &jive_ops,
.stream_name = "CPU",
.cpu_dai_name = "samsung-i2s.0",
.codec_dai_name = "wm8994-aif1",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-i2s.0",
.codec_name = "wm8994-codec",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBM_CFM,
.cpu_dai_name = "samsung-ac97",
.codec_dai_name = "ac97-hifi",
.codec_name = "ac97-codec",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-ac97",
},
};
.stream_name = "CPU",
.cpu_dai_name = "samsung-i2s.0",
.codec_dai_name = "wm5100-aif1",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-i2s.0",
.codec_name = "wm5100.1-001a",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
SND_SOC_DAIFMT_CBM_CFM,
{ /* Hifi Playback - for similatious use with voice below */
.name = "WM8753",
.stream_name = "WM8753 HiFi",
- .platform_name = "samsung-audio",
+ .platform_name = "s3c24xx-iis",
.cpu_dai_name = "s3c24xx-iis",
.codec_dai_name = "wm8753-hifi",
.codec_name = "wm8753.0-001a",
ret = PTR_ERR(pcm->cclk);
goto err1;
}
- clk_enable(pcm->cclk);
+ clk_prepare_enable(pcm->cclk);
/* record our pcm structure for later use in the callbacks */
dev_set_drvdata(&pdev->dev, pcm);
ret = -ENOENT;
goto err4;
}
- clk_enable(pcm->pclk);
+ clk_prepare_enable(pcm->pclk);
s3c_pcm_stereo_in[pdev->id].dma_addr = mem_res->start
+ S3C_PCM_RXFIFO;
goto err5;
}
+ ret = asoc_dma_platform_register(&pdev->dev);
+ if (ret) {
+ dev_err(&pdev->dev, "failed to get register DMA: %d\n", ret);
+ goto err6;
+ }
+
return 0;
+err6:
+ snd_soc_unregister_dai(&pdev->dev);
err5:
- clk_disable(pcm->pclk);
+ clk_disable_unprepare(pcm->pclk);
clk_put(pcm->pclk);
err4:
iounmap(pcm->regs);
err3:
release_mem_region(mem_res->start, resource_size(mem_res));
err2:
- clk_disable(pcm->cclk);
+ clk_disable_unprepare(pcm->cclk);
clk_put(pcm->cclk);
err1:
return ret;
struct s3c_pcm_info *pcm = &s3c_pcm[pdev->id];
struct resource *mem_res;
+ asoc_dma_platform_unregister(&pdev->dev);
snd_soc_unregister_dai(&pdev->dev);
pm_runtime_disable(&pdev->dev);
mem_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
release_mem_region(mem_res->start, resource_size(mem_res));
- clk_disable(pcm->cclk);
- clk_disable(pcm->pclk);
+ clk_disable_unprepare(pcm->cclk);
+ clk_disable_unprepare(pcm->pclk);
clk_put(pcm->pclk);
clk_put(pcm->cclk);
.cpu_dai_name = "s3c24xx-iis",
.codec_dai_name = "uda1380-hifi",
.init = rx1950_uda1380_init,
- .platform_name = "samsung-audio",
+ .platform_name = "s3c24xx-iis",
.codec_name = "uda1380-codec.0-001a",
.ops = &rx1950_ops,
},
static __devinit int s3c2412_iis_dev_probe(struct platform_device *pdev)
{
- return s3c_i2sv2_register_dai(&pdev->dev, -1, &s3c2412_i2s_dai);
+ int ret = 0;
+
+ ret = s3c_i2sv2_register_dai(&pdev->dev, -1, &s3c2412_i2s_dai);
+ if (ret) {
+ pr_err("failed to register the dai\n");
+ return ret;
+ }
+
+ ret = asoc_dma_platform_register(&pdev->dev);
+ if (ret) {
+ pr_err("failed to register the DMA: %d\n", ret);
+ goto err;
+ }
+
+ return 0;
+err:
+ snd_soc_unregister_dai(&pdev->dev);
+ return ret;
}
static __devexit int s3c2412_iis_dev_remove(struct platform_device *pdev)
{
+ asoc_dma_platform_unregister(&pdev->dev);
snd_soc_unregister_dai(&pdev->dev);
return 0;
}
static __devinit int s3c24xx_iis_dev_probe(struct platform_device *pdev)
{
- return snd_soc_register_dai(&pdev->dev, &s3c24xx_i2s_dai);
+ int ret = 0;
+
+ ret = s3c_i2sv2_register_dai(&pdev->dev, -1, &s3c2412_i2s_dai);
+ if (ret) {
+ pr_err("failed to register the dai\n");
+ return ret;
+ }
+
+ ret = asoc_dma_platform_register(&pdev->dev);
+ if (ret) {
+ pr_err("failed to register the dma: %d\n", ret);
+ goto err;
+ }
+
+ return 0;
+err:
+ snd_soc_unregister_dai(&pdev->dev);
+ return ret;
}
static __devexit int s3c24xx_iis_dev_remove(struct platform_device *pdev)
{
+ asoc_dma_platform_unregister(&pdev->dev);
snd_soc_unregister_dai(&pdev->dev);
return 0;
}
.codec_name = "tlv320aic3x-codec.0-001a",
.cpu_dai_name = "s3c24xx-iis",
.codec_dai_name = "tlv320aic3x-hifi",
- .platform_name = "samsung-audio",
+ .platform_name = "s3c24xx-iis",
.init = simtec_hermes_init,
};
.codec_name = "tlv320aic3x-codec.0-001a",
.cpu_dai_name = "s3c24xx-iis",
.codec_dai_name = "tlv320aic3x-hifi",
- .platform_name = "samsung-audio",
+ .platform_name = "s3c24xx-iis",
.init = simtec_tlv320aic23_init,
};
.codec_dai_name = "uda134x-hifi",
.cpu_dai_name = "s3c24xx-iis",
.ops = &s3c24xx_uda134x_ops,
- .platform_name = "samsung-audio",
+ .platform_name = "s3c24xx-iis",
};
static struct snd_soc_card snd_soc_s3c24xx_uda134x = {
.stream_name = "SmartQ Hi-Fi",
.cpu_dai_name = "samsung-i2s.0",
.codec_dai_name = "wm8750-hifi",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-i2s.0",
.codec_name = "wm8750.0-0x1a",
.init = smartq_wm8987_init,
.ops = &smartq_hifi_ops,
.cpu_dai_name = "samsung-ac97",
.codec_dai_name = "ac97-hifi",
.codec_name = "ac97-codec",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-ac97",
},
};
static struct snd_soc_dai_link smdk_dai = {
.name = "S/PDIF",
.stream_name = "S/PDIF PCM Playback",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-spdif",
.cpu_dai_name = "samsung-spdif",
.codec_dai_name = "dit-hifi",
.codec_name = "spdif-dit",
.stream_name = "Playback",
.cpu_dai_name = "samsung-i2s.0",
.codec_dai_name = "wm8580-hifi-playback",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-i2s.0",
.codec_name = "wm8580.0-001b",
.ops = &smdk_ops,
},
.stream_name = "Capture",
.cpu_dai_name = "samsung-i2s.0",
.codec_dai_name = "wm8580-hifi-capture",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-i2s.0",
.codec_name = "wm8580.0-001b",
.init = smdk_wm8580_init_paiftx,
.ops = &smdk_ops,
.stream_name = "Playback",
.cpu_dai_name = "samsung-i2s.x",
.codec_dai_name = "wm8580-hifi-playback",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-i2s.x",
.codec_name = "wm8580.0-001b",
.ops = &smdk_ops,
},
.stream_name = "Capture",
.cpu_dai_name = "samsung-pcm.0",
.codec_dai_name = "wm8580-hifi-capture",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-pcm.0",
.codec_name = "wm8580.0-001b",
.ops = &smdk_wm8580_pcm_ops,
},
.stream_name = "Pri_Dai",
.cpu_dai_name = "samsung-i2s.0",
.codec_dai_name = "wm8994-aif1",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-i2s.0",
.codec_name = "wm8994-codec",
.init = smdk_wm8994_init_paiftx,
.ops = &smdk_ops,
.stream_name = "Sec_Dai",
.cpu_dai_name = "samsung-i2s.4",
.codec_dai_name = "wm8994-aif1",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-i2s.4",
.codec_name = "wm8994-codec",
.ops = &smdk_ops,
},
.stream_name = "Primary PCM",
.cpu_dai_name = "samsung-pcm.0",
.codec_dai_name = "wm8994-aif1",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-pcm.0",
.codec_name = "wm8994-codec",
.ops = &smdk_wm8994_pcm_ops,
},
static struct snd_soc_dai_link smdk_dai = {
.name = "AC97",
.stream_name = "AC97 PCM",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-ac97",
.cpu_dai_name = "samsung-ac97",
.codec_dai_name = "wm9713-hifi",
.codec_name = "wm9713-codec",
ret = -ENOENT;
goto err0;
}
- clk_enable(spdif->pclk);
+ clk_prepare_enable(spdif->pclk);
spdif->sclk = clk_get(&pdev->dev, "sclk_spdif");
if (IS_ERR(spdif->sclk)) {
ret = -ENOENT;
goto err1;
}
- clk_enable(spdif->sclk);
+ clk_prepare_enable(spdif->sclk);
/* Request S/PDIF Register's memory region */
if (!request_mem_region(mem_res->start,
spdif->dma_playback = &spdif_stereo_out;
- return 0;
+ ret = asoc_dma_platform_register(&pdev->dev);
+ if (ret) {
+ dev_err(&pdev->dev, "failed to register DMA: %d\n", ret);
+ goto err5;
+ }
+ return 0;
+err5:
+ snd_soc_unregister_dai(&pdev->dev);
err4:
iounmap(spdif->regs);
err3:
release_mem_region(mem_res->start, resource_size(mem_res));
err2:
- clk_disable(spdif->sclk);
+ clk_disable_unprepare(spdif->sclk);
clk_put(spdif->sclk);
err1:
- clk_disable(spdif->pclk);
+ clk_disable_unprepare(spdif->pclk);
clk_put(spdif->pclk);
err0:
return ret;
struct samsung_spdif_info *spdif = &spdif_info;
struct resource *mem_res;
+ asoc_dma_platform_unregister(&pdev->dev);
snd_soc_unregister_dai(&pdev->dev);
iounmap(spdif->regs);
if (mem_res)
release_mem_region(mem_res->start, resource_size(mem_res));
- clk_disable(spdif->sclk);
+ clk_disable_unprepare(spdif->sclk);
clk_put(spdif->sclk);
- clk_disable(spdif->pclk);
+ clk_disable_unprepare(spdif->pclk);
clk_put(spdif->pclk);
return 0;
.stream_name = "CPU-DSP",
.cpu_dai_name = "samsung-i2s.0",
.codec_dai_name = "wm0010-sdi1",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-i2s.0",
.codec_name = "spi0.0",
.init = speyside_wm0010_init,
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
.stream_name = "CPU",
.cpu_dai_name = "samsung-i2s.0",
.codec_dai_name = "wm8962",
- .platform_name = "samsung-audio",
+ .platform_name = "samsung-i2s.0",
.codec_name = "wm8962.1-001a",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
| SND_SOC_DAIFMT_CBM_CFM,