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OpenCloudOS-Kernel
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Merge remote-tracking branch 'asoc/topic/rockchip' into asoc-next

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Mark Brown 2018-01-18 11:55:39 +00:00
parent 078b3a0205 db51707b9c
commit e2ab6dd50e
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GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 2 deletions
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5
sound/soc/rockchip/rockchip_i2s.c
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@ -328,6 +328,7 @@ static int rockchip_i2s_hw_params(struct snd_pcm_substream *substream,
val |= I2S_CHN_4;
break;
case 2:
case 1:
val |= I2S_CHN_2;
break;
default:
@ -460,7 +461,7 @@ static struct snd_soc_dai_driver rockchip_i2s_dai = {
},
.capture = {
.stream_name = "Capture",
.channels_min = 2,
.channels_min = 1,
.channels_max = 2,
.rates = SNDRV_PCM_RATE_8000_192000,
.formats = (SNDRV_PCM_FMTBIT_S8 |
@ -660,7 +661,7 @@ static int rockchip_i2s_probe(struct platform_device *pdev)
}
if (!of_property_read_u32(node, "rockchip,capture-channels", &val)) {
if (val >= 2 && val <= 8)
if (val >= 1 && val <= 8)
soc_dai->capture.channels_max = val;
}