diff options
Diffstat (limited to 'sound/soc/blackfin/bf5xx-ssm2602.c')
-rw-r--r-- | sound/soc/blackfin/bf5xx-ssm2602.c | 38 |
1 files changed, 9 insertions, 29 deletions
diff --git a/sound/soc/blackfin/bf5xx-ssm2602.c b/sound/soc/blackfin/bf5xx-ssm2602.c index 3a00fa4dbe6d..36f2769eb912 100644 --- a/sound/soc/blackfin/bf5xx-ssm2602.c +++ b/sound/soc/blackfin/bf5xx-ssm2602.c | |||
@@ -42,17 +42,16 @@ | |||
42 | #include "../codecs/ssm2602.h" | 42 | #include "../codecs/ssm2602.h" |
43 | #include "bf5xx-sport.h" | 43 | #include "bf5xx-sport.h" |
44 | #include "bf5xx-i2s-pcm.h" | 44 | #include "bf5xx-i2s-pcm.h" |
45 | #include "bf5xx-i2s.h" | ||
46 | 45 | ||
47 | static struct snd_soc_card bf5xx_ssm2602; | 46 | static struct snd_soc_card bf5xx_ssm2602; |
48 | 47 | ||
49 | static int bf5xx_ssm2602_startup(struct snd_pcm_substream *substream) | 48 | static int bf5xx_ssm2602_startup(struct snd_pcm_substream *substream) |
50 | { | 49 | { |
51 | struct snd_soc_pcm_runtime *rtd = substream->private_data; | 50 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
52 | struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai; | 51 | struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
53 | 52 | ||
54 | pr_debug("%s enter\n", __func__); | 53 | pr_debug("%s enter\n", __func__); |
55 | cpu_dai->private_data = sport_handle; | 54 | snd_soc_dai_set_drvdata(cpu_dai, sport_handle); |
56 | return 0; | 55 | return 0; |
57 | } | 56 | } |
58 | 57 | ||
@@ -60,8 +59,8 @@ static int bf5xx_ssm2602_hw_params(struct snd_pcm_substream *substream, | |||
60 | struct snd_pcm_hw_params *params) | 59 | struct snd_pcm_hw_params *params) |
61 | { | 60 | { |
62 | struct snd_soc_pcm_runtime *rtd = substream->private_data; | 61 | struct snd_soc_pcm_runtime *rtd = substream->private_data; |
63 | struct snd_soc_dai *codec_dai = rtd->dai->codec_dai; | 62 | struct snd_soc_dai *codec_dai = rtd->codec_dai; |
64 | struct snd_soc_dai *cpu_dai = rtd->dai->cpu_dai; | 63 | struct snd_soc_dai *cpu_dai = rtd->cpu_dai; |
65 | unsigned int clk = 0; | 64 | unsigned int clk = 0; |
66 | int ret = 0; | 65 | int ret = 0; |
67 | 66 | ||
@@ -118,36 +117,19 @@ static struct snd_soc_ops bf5xx_ssm2602_ops = { | |||
118 | static struct snd_soc_dai_link bf5xx_ssm2602_dai = { | 117 | static struct snd_soc_dai_link bf5xx_ssm2602_dai = { |
119 | .name = "ssm2602", | 118 | .name = "ssm2602", |
120 | .stream_name = "SSM2602", | 119 | .stream_name = "SSM2602", |
121 | .cpu_dai = &bf5xx_i2s_dai, | 120 | .cpu_dai_name = "bf5xx-i2s", |
122 | .codec_dai = &ssm2602_dai, | 121 | .codec_dai_name = "ssm2602-hifi", |
122 | .platform_name = "bf5xx-pcm-audio", | ||
123 | .codec_name = "ssm2602-codec.0-0x1b", | ||
123 | .ops = &bf5xx_ssm2602_ops, | 124 | .ops = &bf5xx_ssm2602_ops, |
124 | }; | 125 | }; |
125 | 126 | ||
126 | /* | ||
127 | * SSM2602 2 wire address is determined by CSB | ||
128 | * state during powerup. | ||
129 | * low = 0x1a | ||
130 | * high = 0x1b | ||
131 | */ | ||
132 | |||
133 | static struct ssm2602_setup_data bf5xx_ssm2602_setup = { | ||
134 | .i2c_bus = 0, | ||
135 | .i2c_address = 0x1b, | ||
136 | }; | ||
137 | |||
138 | static struct snd_soc_card bf5xx_ssm2602 = { | 127 | static struct snd_soc_card bf5xx_ssm2602 = { |
139 | .name = "bf5xx_ssm2602", | 128 | .name = "bf5xx_ssm2602", |
140 | .platform = &bf5xx_i2s_soc_platform, | ||
141 | .dai_link = &bf5xx_ssm2602_dai, | 129 | .dai_link = &bf5xx_ssm2602_dai, |
142 | .num_links = 1, | 130 | .num_links = 1, |
143 | }; | 131 | }; |
144 | 132 | ||
145 | static struct snd_soc_device bf5xx_ssm2602_snd_devdata = { | ||
146 | .card = &bf5xx_ssm2602, | ||
147 | .codec_dev = &soc_codec_dev_ssm2602, | ||
148 | .codec_data = &bf5xx_ssm2602_setup, | ||
149 | }; | ||
150 | |||
151 | static struct platform_device *bf5xx_ssm2602_snd_device; | 133 | static struct platform_device *bf5xx_ssm2602_snd_device; |
152 | 134 | ||
153 | static int __init bf5xx_ssm2602_init(void) | 135 | static int __init bf5xx_ssm2602_init(void) |
@@ -159,9 +141,7 @@ static int __init bf5xx_ssm2602_init(void) | |||
159 | if (!bf5xx_ssm2602_snd_device) | 141 | if (!bf5xx_ssm2602_snd_device) |
160 | return -ENOMEM; | 142 | return -ENOMEM; |
161 | 143 | ||
162 | platform_set_drvdata(bf5xx_ssm2602_snd_device, | 144 | platform_set_drvdata(bf5xx_ssm2602_snd_device, &bf5xx_ssm2602); |
163 | &bf5xx_ssm2602_snd_devdata); | ||
164 | bf5xx_ssm2602_snd_devdata.dev = &bf5xx_ssm2602_snd_device->dev; | ||
165 | ret = platform_device_add(bf5xx_ssm2602_snd_device); | 145 | ret = platform_device_add(bf5xx_ssm2602_snd_device); |
166 | 146 | ||
167 | if (ret) | 147 | if (ret) |