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ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B
- DSP_A: PCM delay 1 bit mode, L data MSB after FRM LRC - DSP_B: PCM no delay mode, L data MSB during FRM LRC Signed-off-by: Xiaotan Luo <lxt@rock-chips.com> Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com> Link: https://lore.kernel.org/r/1629950562-14281-3-git-send-email-sugar.zhang@rock-chips.com Signed-off-by: Mark Brown <broonie@kernel.org>
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@ -234,12 +234,12 @@ static int rockchip_i2s_set_fmt(struct snd_soc_dai *cpu_dai,
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case SND_SOC_DAIFMT_I2S:
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val = I2S_TXCR_IBM_NORMAL;
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break;
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case SND_SOC_DAIFMT_DSP_A: /* PCM no delay mode */
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val = I2S_TXCR_TFS_PCM;
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break;
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case SND_SOC_DAIFMT_DSP_B: /* PCM delay 1 mode */
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case SND_SOC_DAIFMT_DSP_A: /* PCM delay 1 bit mode */
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val = I2S_TXCR_TFS_PCM | I2S_TXCR_PBM_MODE(1);
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break;
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case SND_SOC_DAIFMT_DSP_B: /* PCM no delay mode */
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val = I2S_TXCR_TFS_PCM;
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break;
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default:
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ret = -EINVAL;
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goto err_pm_put;
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@ -258,12 +258,12 @@ static int rockchip_i2s_set_fmt(struct snd_soc_dai *cpu_dai,
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case SND_SOC_DAIFMT_I2S:
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val = I2S_RXCR_IBM_NORMAL;
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break;
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case SND_SOC_DAIFMT_DSP_A: /* PCM no delay mode */
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val = I2S_RXCR_TFS_PCM;
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break;
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case SND_SOC_DAIFMT_DSP_B: /* PCM delay 1 mode */
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case SND_SOC_DAIFMT_DSP_A: /* PCM delay 1 bit mode */
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val = I2S_RXCR_TFS_PCM | I2S_RXCR_PBM_MODE(1);
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break;
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case SND_SOC_DAIFMT_DSP_B: /* PCM no delay mode */
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val = I2S_RXCR_TFS_PCM;
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break;
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default:
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ret = -EINVAL;
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goto err_pm_put;
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