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Commit d695054d authored by Manish Dewangan's avatar Manish Dewangan
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ASoC: msm8x16-wcd: add support for packed 24 bit 



Changes to support packed 24 bit (SNDRV_PCM_FORMAT_S24_3LE).

CRs-Fixed: 1011048
Change-Id: I2e72305bdbece822381b56a8a0c0cc9c7b8b0f0b
Signed-off-by: default avatarManish Dewangan <manish@codeaurora.org>
parent d9300e05

sound/soc/codecs/msm8x16-wcd.c

+3 −1
Original line number Diff line number Diff line
@@ -48,7 +48,8 @@ 
#define MSM8X16_WCD_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_16000 |\

			SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_48000)

#define MSM8X16_WCD_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\

		SNDRV_PCM_FMTBIT_S24_LE)

		SNDRV_PCM_FMTBIT_S24_LE |\

		SNDRV_PCM_FMTBIT_S24_3LE)



#define NUM_INTERPOLATORS	3

#define BITS_PER_REG		8
@@ -4747,6 +4748,7 @@ static int msm8x16_wcd_hw_params(struct snd_pcm_substream *substream, 
				MSM8X16_WCD_A_CDC_CLK_RX_I2S_CTL, 0x20, 0x20);

		break;

	case SNDRV_PCM_FORMAT_S24_LE:

	case SNDRV_PCM_FORMAT_S24_3LE:

		snd_soc_update_bits(dai->codec,

				MSM8X16_WCD_A_CDC_CLK_RX_I2S_CTL, 0x20, 0x00);

		break;