1 files changed, 0 insertions, 55 deletions
diff --git a/target/linux/layerscape/patches-5.4/801-audio-0035-MLK-16929-1-ASoC-fsl_sai-add-bitclk_freq.patch b/target/linux/layerscape/patches-5.4/801-audio-0035-MLK-16929-1-ASoC-fsl_sai-add-bitclk_freq.patch
deleted file mode 100644
index c095f5ff35..0000000000
--- a/target/linux/layerscape/patches-5.4/801-audio-0035-MLK-16929-1-ASoC-fsl_sai-add-bitclk_freq.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-From d40566a2e9aa3c40be313b1fba9d5435c58ffd79 Mon Sep 17 00:00:00 2001
-From: Shengjiu Wang <shengjiu.wang@nxp.com>
-Date: Thu, 23 Nov 2017 13:32:13 +0800
-Subject: [PATCH] MLK-16929-1: ASoC: fsl_sai: add bitclk_freq
-
-Allow set SAI bit clock frequency trough snd_soc_dai_set_sysclk
-function call on machine sound drivers.
-
-Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
-Signed-off-by: Adrian Alonso <adrian.alonso@nxp.com>
----
- sound/soc/fsl/fsl_sai.c | 9 ++++++++-
- sound/soc/fsl/fsl_sai.h | 1 +
- 2 files changed, 9 insertions(+), 1 deletion(-)
-
---- a/sound/soc/fsl/fsl_sai.c
-+++ b/sound/soc/fsl/fsl_sai.c
-@@ -233,11 +233,14 @@ static int fsl_sai_set_dai_sysclk_tr(str
- static int fsl_sai_set_dai_sysclk(struct snd_soc_dai *cpu_dai,
- 		int clk_id, unsigned int freq, int dir)
- {
-+	struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai);
- 	int ret;
- 
- 	if (dir == SND_SOC_CLOCK_IN)
- 		return 0;
- 
-+	sai->bitclk_freq = freq;
-+
- 	ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq,
- 					FSL_FMT_TRANSMITTER);
- 	if (ret) {
-@@ -499,7 +502,11 @@ static int fsl_sai_hw_params(struct snd_
- 		slot_width = sai->slot_width;
- 
- 	if (!sai->slave_mode[tx]) {
--		ret = fsl_sai_set_bclk(cpu_dai, tx,
-+		if (sai->bitclk_freq)
-+			ret = fsl_sai_set_bclk(cpu_dai, tx,
-+					sai->bitclk_freq);
-+		else
-+			ret = fsl_sai_set_bclk(cpu_dai, tx,
- 				slots * slot_width * params_rate(params));
- 		if (ret)
- 			return ret;
---- a/sound/soc/fsl/fsl_sai.h
-+++ b/sound/soc/fsl/fsl_sai.h
-@@ -181,6 +181,7 @@ struct fsl_sai {
- 	unsigned int mclk_streams;
- 	unsigned int slots;
- 	unsigned int slot_width;
-+	unsigned int bitclk_freq;
- 
- 	struct snd_soc_dai_driver cpu_dai_drv;
- 	struct snd_dmaengine_dai_dma_data dma_params_rx;