1 files changed, 0 insertions, 36 deletions
diff --git a/target/linux/layerscape/patches-5.4/801-audio-0026-MLK-14935-ASoC-fsl_sai-Fix-mixing-initialization-dat.patch b/target/linux/layerscape/patches-5.4/801-audio-0026-MLK-14935-ASoC-fsl_sai-Fix-mixing-initialization-dat.patch
deleted file mode 100644
index a68985fa02..0000000000
--- a/target/linux/layerscape/patches-5.4/801-audio-0026-MLK-14935-ASoC-fsl_sai-Fix-mixing-initialization-dat.patch
+++ /dev/null
@@ -1,36 +0,0 @@
-From 96412158397ca0e41db1eb7cec4f51a2280d1bf1 Mon Sep 17 00:00:00 2001
-From: Mihai Serban <mihai.serban@nxp.com>
-Date: Thu, 27 Apr 2017 18:47:42 +0300
-Subject: [PATCH] MLK-14935: ASoC: fsl_sai: Fix mixing initialization data with
- actual audio samples
-
-When starting a playback the initialization data used to reduce underruns
-was send to the transmit data register after the DMA requests were enabled.
-This patch moves the initialization phase before enabling the DMA so the
-data is transmitted in correct order.
-
-Signed-off-by: Mihai Serban <mihai.serban@nxp.com>
----
- sound/soc/fsl/fsl_sai.c | 5 ++---
- 1 file changed, 2 insertions(+), 3 deletions(-)
-
---- a/sound/soc/fsl/fsl_sai.c
-+++ b/sound/soc/fsl/fsl_sai.c
-@@ -594,15 +594,14 @@ static int fsl_sai_trigger(struct snd_pc
- 	case SNDRV_PCM_TRIGGER_START:
- 	case SNDRV_PCM_TRIGGER_RESUME:
- 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
--		regmap_update_bits(sai->regmap, FSL_SAI_xCSR(tx),
--				   FSL_SAI_CSR_FRDE, FSL_SAI_CSR_FRDE);
--
- 		for (i = 0; tx && i < channels; i++)
- 			regmap_write(sai->regmap, FSL_SAI_TDR0, 0x0);
- 		if (tx)
- 			udelay(10);
- 
- 		regmap_update_bits(sai->regmap, FSL_SAI_xCSR(tx),
-+				   FSL_SAI_CSR_FRDE, FSL_SAI_CSR_FRDE);
-+		regmap_update_bits(sai->regmap, FSL_SAI_xCSR(tx),
- 				   FSL_SAI_CSR_TERE, FSL_SAI_CSR_TERE);
- 		regmap_update_bits(sai->regmap, FSL_SAI_xCSR(tx),
- 				   FSL_SAI_CSR_SE, FSL_SAI_CSR_SE);