linux-kernel - [PATCH 2/7] ASoC: fsl_sai: Add DSD bit format support

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Date:   Tue, 14 Jun 2022 12:11:19 +0800
From:   Shengjiu Wang <shengjiu.wang@....com>
To:     nicoleotsuka@...il.com, Xiubo.Lee@...il.com, festevam@...il.com,
        shengjiu.wang@...il.com, lgirdwood@...il.com, broonie@...nel.org,
        perex@...ex.cz, tiwai@...e.com, alsa-devel@...a-project.org,
        robh+dt@...nel.org, krzk+dt@...nel.org, devicetree@...r.kernel.org
Cc:     linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: [PATCH 2/7] ASoC: fsl_sai: Add DSD bit format support

Support DSD_U8, DSD_U16_LE, DSD_U32_LE.

Signed-off-by: Shengjiu Wang <shengjiu.wang@....com>
---
 sound/soc/fsl/fsl_sai.h | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/sound/soc/fsl/fsl_sai.h b/sound/soc/fsl/fsl_sai.h
index bc2a86a413e1..e28a49ce12ef 100644
--- a/sound/soc/fsl/fsl_sai.h
+++ b/sound/soc/fsl/fsl_sai.h
@@ -11,7 +11,10 @@
 #define FSL_SAI_FORMATS (SNDRV_PCM_FMTBIT_S16_LE |\
 			 SNDRV_PCM_FMTBIT_S20_3LE |\
 			 SNDRV_PCM_FMTBIT_S24_LE |\
-			 SNDRV_PCM_FMTBIT_S32_LE)
+			 SNDRV_PCM_FMTBIT_S32_LE |\
+			 SNDRV_PCM_FMTBIT_DSD_U8 |\
+			 SNDRV_PCM_FMTBIT_DSD_U16_LE |\
+			 SNDRV_PCM_FMTBIT_DSD_U32_LE)
 
 /* SAI Register Map Register */
 #define FSL_SAI_VERID	0x00 /* SAI Version ID Register */
-- 
2.17.1