From 42954857190b9df16d9d873ecc7f6cc38e013e44 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Tue, 9 Jul 2019 20:32:28 +0200 Subject: brcm2708: add linux 4.19 support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Boot tested on Raspberry Pi B+ (BCM2708) and Raspberry Pi 2 (BCM2709) Signed-off-by: Álvaro Fernández Rojas --- ...SoC-cs4265-Add-native-32bit-I2S-transport.patch | 29 ++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 target/linux/brcm2708/patches-4.19/950-0165-ASoC-cs4265-Add-native-32bit-I2S-transport.patch (limited to 'target/linux/brcm2708/patches-4.19/950-0165-ASoC-cs4265-Add-native-32bit-I2S-transport.patch') diff --git a/target/linux/brcm2708/patches-4.19/950-0165-ASoC-cs4265-Add-native-32bit-I2S-transport.patch b/target/linux/brcm2708/patches-4.19/950-0165-ASoC-cs4265-Add-native-32bit-I2S-transport.patch new file mode 100644 index 0000000000..619b759441 --- /dev/null +++ b/target/linux/brcm2708/patches-4.19/950-0165-ASoC-cs4265-Add-native-32bit-I2S-transport.patch @@ -0,0 +1,29 @@ +From acee6587af4d29f9c95fa79f2bbf9cab3a96842e Mon Sep 17 00:00:00 2001 +From: Matt Flax +Date: Thu, 30 Aug 2018 09:38:01 +1000 +Subject: [PATCH 165/703] ASoC: cs4265: Add native 32bit I2S transport + +commit be47e75eb1419ffc1d9c26230963fd5fa3055097 upstream. + +The cs4265 uses 32 bit transport on the I2S bus. This patch enables native +32 bit mode for machine drivers which use this sound card driver. + +Signed-off-by: Matt Flax +Reviewed-by: Charles Keepax +Signed-off-by: Mark Brown +--- + sound/soc/codecs/cs4265.c | 3 ++- + 1 file changed, 2 insertions(+), 1 deletion(-) + +--- a/sound/soc/codecs/cs4265.c ++++ b/sound/soc/codecs/cs4265.c +@@ -497,7 +497,8 @@ static int cs4265_set_bias_level(struct + SNDRV_PCM_RATE_176400 | SNDRV_PCM_RATE_192000) + + #define CS4265_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_U16_LE | \ +- SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_U24_LE) ++ SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_U24_LE | \ ++ SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_U32_LE) + + static const struct snd_soc_dai_ops cs4265_ops = { + .hw_params = cs4265_pcm_hw_params, -- cgit v1.2.3