diff options
Diffstat (limited to 'sound/soc/omap/sdp3430.c')
| -rw-r--r-- | sound/soc/omap/sdp3430.c | 60 |
1 files changed, 24 insertions, 36 deletions
diff --git a/sound/soc/omap/sdp3430.c b/sound/soc/omap/sdp3430.c index 3c85c0f..07fbcf7 100644 --- a/sound/soc/omap/sdp3430.c +++ b/sound/soc/omap/sdp3430.c @@ -36,9 +36,11 @@ #include <mach/gpio.h> #include <plat/mcbsp.h> +/* Register descriptions for twl4030 codec part */ +#include <linux/mfd/twl4030-codec.h> + #include "omap-mcbsp.h" #include "omap-pcm.h" -#include "../codecs/twl4030.h" /* TWL4030 PMBR1 Register */ #define TWL4030_INTBR_PMBR1 0x0D @@ -51,8 +53,8 @@ static int sdp3430_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 snd_soc_dai *codec_dai = rtd->codec_dai; + struct snd_soc_dai *cpu_dai = rtd->cpu_dai; int ret; /* Set codec DAI configuration */ @@ -94,8 +96,8 @@ static int sdp3430_hw_voice_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 snd_soc_dai *codec_dai = rtd->codec_dai; + struct snd_soc_dai *cpu_dai = rtd->cpu_dai; int ret; /* Set codec DAI configuration */ @@ -186,8 +188,9 @@ static const struct snd_soc_dapm_route audio_map[] = { {"Headset Stereophone", NULL, "HSOR"}, }; -static int sdp3430_twl4030_init(struct snd_soc_codec *codec) +static int sdp3430_twl4030_init(struct snd_soc_pcm_runtime *rtd) { + struct snd_soc_codec *codec = rtd->codec; int ret; /* Add SDP3430 specific widgets */ @@ -225,7 +228,7 @@ static int sdp3430_twl4030_init(struct snd_soc_codec *codec) return ret; /* Headset jack detection */ - ret = snd_soc_jack_new(&snd_soc_sdp3430, "Headset Jack", + ret = snd_soc_jack_new(codec, "Headset Jack", SND_JACK_HEADSET, &hs_jack); if (ret) return ret; @@ -241,14 +244,15 @@ static int sdp3430_twl4030_init(struct snd_soc_codec *codec) return ret; } -static int sdp3430_twl4030_voice_init(struct snd_soc_codec *codec) +static int sdp3430_twl4030_voice_init(struct snd_soc_pcm_runtime *rtd) { + struct snd_soc_codec *codec = rtd->codec; unsigned short reg; /* Enable voice interface */ - reg = codec->read(codec, TWL4030_REG_VOICE_IF); + reg = codec->driver->read(codec, TWL4030_REG_VOICE_IF); reg |= TWL4030_VIF_DIN_EN | TWL4030_VIF_DOUT_EN | TWL4030_VIF_EN; - codec->write(codec, TWL4030_REG_VOICE_IF, reg); + codec->driver->write(codec, TWL4030_REG_VOICE_IF, reg); return 0; } @@ -259,16 +263,20 @@ static struct snd_soc_dai_link sdp3430_dai[] = { { .name = "TWL4030 I2S", .stream_name = "TWL4030 Audio", - .cpu_dai = &omap_mcbsp_dai[0], - .codec_dai = &twl4030_dai[TWL4030_DAI_HIFI], + .cpu_dai_name = "omap-mcbsp-dai.1", + .codec_dai_name = "twl4030-hifi", + .platform_name = "omap-pcm-audio", + .codec_name = "twl4030-codec", .init = sdp3430_twl4030_init, .ops = &sdp3430_ops, }, { .name = "TWL4030 PCM", .stream_name = "TWL4030 Voice", - .cpu_dai = &omap_mcbsp_dai[1], - .codec_dai = &twl4030_dai[TWL4030_DAI_VOICE], + .cpu_dai_name = "omap-mcbsp-dai.2", + .codec_dai_name = "twl4030-voice", + .platform_name = "omap-pcm-audio", + .codec_name = "twl4030-codec", .init = sdp3430_twl4030_voice_init, .ops = &sdp3430_voice_ops, }, @@ -277,25 +285,10 @@ static struct snd_soc_dai_link sdp3430_dai[] = { /* Audio machine driver */ static struct snd_soc_card snd_soc_sdp3430 = { .name = "SDP3430", - .platform = &omap_soc_platform, .dai_link = sdp3430_dai, .num_links = ARRAY_SIZE(sdp3430_dai), }; -/* twl4030 setup */ -static struct twl4030_setup_data twl4030_setup = { - .ramp_delay_value = 3, - .sysclk = 26000, - .hs_extmute = 1, -}; - -/* Audio subsystem */ -static struct snd_soc_device sdp3430_snd_devdata = { - .card = &snd_soc_sdp3430, - .codec_dev = &soc_codec_dev_twl4030, - .codec_data = &twl4030_setup, -}; - static struct platform_device *sdp3430_snd_device; static int __init sdp3430_soc_init(void) @@ -303,10 +296,8 @@ static int __init sdp3430_soc_init(void) int ret; u8 pin_mux; - if (!machine_is_omap_3430sdp()) { - pr_debug("Not SDP3430!\n"); + if (!machine_is_omap_3430sdp()) return -ENODEV; - } printk(KERN_INFO "SDP3430 SoC init\n"); sdp3430_snd_device = platform_device_alloc("soc-audio", -1); @@ -315,10 +306,7 @@ static int __init sdp3430_soc_init(void) return -ENOMEM; } - platform_set_drvdata(sdp3430_snd_device, &sdp3430_snd_devdata); - sdp3430_snd_devdata.dev = &sdp3430_snd_device->dev; - *(unsigned int *)sdp3430_dai[0].cpu_dai->private_data = 1; /* McBSP2 */ - *(unsigned int *)sdp3430_dai[1].cpu_dai->private_data = 2; /* McBSP3 */ + platform_set_drvdata(sdp3430_snd_device, &snd_soc_sdp3430); /* Set TWL4030 GPIO6 as EXTMUTE signal */ twl_i2c_read_u8(TWL4030_MODULE_INTBR, &pin_mux, |
