diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0624-ASoC-ma120x0p-Add-96KHz-rate-support.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0624-ASoC-ma120x0p-Add-96KHz-rate-support.patch | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0624-ASoC-ma120x0p-Add-96KHz-rate-support.patch b/target/linux/bcm27xx/patches-5.4/950-0624-ASoC-ma120x0p-Add-96KHz-rate-support.patch new file mode 100644 index 0000000000..a5aee43aef --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0624-ASoC-ma120x0p-Add-96KHz-rate-support.patch @@ -0,0 +1,42 @@ +From 9554903fc8c15828d8f6cc9bd8c5444433c56cae Mon Sep 17 00:00:00 2001 +From: AMuszkat <ariel.muszkat@gmail.com> +Date: Wed, 8 Apr 2020 10:04:49 +0200 +Subject: [PATCH] ASoC: ma120x0p: Add 96KHz rate support + +Add 96KHz rate support to MA120X0P codec and make enable and mute gpio +pins optional. + +Signed-off-by: AMuszkat <ariel.muszkat@gmail.com> +--- + sound/soc/codecs/ma120x0p.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +--- a/sound/soc/codecs/ma120x0p.c ++++ b/sound/soc/codecs/ma120x0p.c +@@ -1002,7 +1002,7 @@ static struct snd_soc_dai_driver ma120x0 + .channels_max = 2, + .rates = SNDRV_PCM_RATE_CONTINUOUS, + .rate_min = 44100, +- .rate_max = 48000, ++ .rate_max = 96000, + .formats = SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE + }, + .ops = &ma120x0p_dai_ops, +@@ -1235,7 +1235,7 @@ static int ma120x0p_i2c_probe(struct i2c + //Startup sequence + + //Make sure the device is muted +- priv_data->mute_gpio = devm_gpiod_get(&i2c->dev, "mute_gp", ++ priv_data->mute_gpio = devm_gpiod_get_optional(&i2c->dev, "mute_gp", + GPIOD_OUT_LOW); + if (IS_ERR(priv_data->mute_gpio)) { + ret = PTR_ERR(priv_data->mute_gpio); +@@ -1262,7 +1262,7 @@ static int ma120x0p_i2c_probe(struct i2c + msleep(200); + + //Enable ma120x0pp +- priv_data->enable_gpio = devm_gpiod_get(&i2c->dev, ++ priv_data->enable_gpio = devm_gpiod_get_optional(&i2c->dev, + "enable_gp", GPIOD_OUT_LOW); + if (IS_ERR(priv_data->enable_gpio)) { + ret = PTR_ERR(priv_data->enable_gpio); |