1 files changed, 0 insertions, 33 deletions
diff --git a/target/linux/sunxi/patches-4.1/166-asoc-sunxi-fix-distortion-on-16bit-mono.patch b/target/linux/sunxi/patches-4.1/166-asoc-sunxi-fix-distortion-on-16bit-mono.patch
deleted file mode 100644
index b3668ded3d..0000000000
--- a/target/linux/sunxi/patches-4.1/166-asoc-sunxi-fix-distortion-on-16bit-mono.patch
+++ /dev/null
@@ -1,33 +0,0 @@
-From f8517e7d836269f5fa1e1049394104417d3a7357 Mon Sep 17 00:00:00 2001
-From: "B.R. Oake" <broake@openmailbox.org>
-Date: Sat, 6 Sep 2014 14:58:50 +0000
-Subject: [PATCH] ASoC: sunxi-codec: Fix distortion on 16-bit mono
-
-Patch to remove distortion on 16-bit mono, based on the linux-sunxi-3.4
-code.
-
-Signed-off-by: Hans de Goede <hdegoede@redhat.com>
----
- sound/soc/sunxi/sunxi-codec.c | 4 +---
- 1 file changed, 1 insertion(+), 3 deletions(-)
-
---- a/sound/soc/sunxi/sunxi-codec.c
-+++ b/sound/soc/sunxi/sunxi-codec.c
-@@ -215,9 +215,6 @@ static int sunxi_codec_prepare(struct sn
- 			regmap_update_bits(priv->regmap, SUNXI_DAC_FIFOC, 0x1 << SUNXI_DAC_FIFOC_FIR_VERSION, 0x1 << SUNXI_DAC_FIFOC_FIR_VERSION);
- 		}
- 
--		/* set TX FIFO MODE - 0 works for both 16 and 24 bits */
--		regmap_update_bits(priv->regmap, SUNXI_DAC_FIFOC, 0x1 << SUNXI_DAC_FIFOC_TX_FIFO_MODE, 0x0 << SUNXI_DAC_FIFOC_TX_FIFO_MODE);
--
- 		/* send last sample when DAC FIFO under run */
- 		regmap_update_bits(priv->regmap, SUNXI_DAC_FIFOC, 0x1 << SUNXI_DAC_FIFOC_SEND_LASAT, 0x0 << SUNXI_DAC_FIFOC_SEND_LASAT);
- 	} else {
-@@ -329,6 +326,7 @@ static int sunxi_codec_hw_params(struct
- 		regmap_update_bits(priv->regmap, SUNXI_DAC_FIFOC, 7 << SUNXI_DAC_FIFOC_DAC_FS, hwrate << SUNXI_DAC_FIFOC_DAC_FS);
- 		regmap_update_bits(priv->regmap, SUNXI_DAC_FIFOC, 1 << SUNXI_DAC_FIFOC_MONO_EN, is_mono << SUNXI_DAC_FIFOC_MONO_EN);
- 		regmap_update_bits(priv->regmap, SUNXI_DAC_FIFOC, 1 << SUNXI_DAC_FIFOC_TX_SAMPLE_BITS, is_24bit << SUNXI_DAC_FIFOC_TX_SAMPLE_BITS);
-+		regmap_update_bits(priv->regmap, SUNXI_DAC_FIFOC, 1 << SUNXI_DAC_FIFOC_TX_FIFO_MODE, !is_24bit << SUNXI_DAC_FIFOC_TX_FIFO_MODE);
- 		if (is_24bit)
- 			priv->playback_dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;
- 		else