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62b7f5931c
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
(cherry-picked from commit f07e572f64)
43 lines
1.4 KiB
Diff
43 lines
1.4 KiB
Diff
From 9554903fc8c15828d8f6cc9bd8c5444433c56cae Mon Sep 17 00:00:00 2001
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From: AMuszkat <ariel.muszkat@gmail.com>
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Date: Wed, 8 Apr 2020 10:04:49 +0200
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Subject: [PATCH] ASoC: ma120x0p: Add 96KHz rate support
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Add 96KHz rate support to MA120X0P codec and make enable and mute gpio
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pins optional.
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Signed-off-by: AMuszkat <ariel.muszkat@gmail.com>
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---
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sound/soc/codecs/ma120x0p.c | 6 +++---
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1 file changed, 3 insertions(+), 3 deletions(-)
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--- a/sound/soc/codecs/ma120x0p.c
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+++ b/sound/soc/codecs/ma120x0p.c
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@@ -1002,7 +1002,7 @@ static struct snd_soc_dai_driver ma120x0
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.channels_max = 2,
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.rates = SNDRV_PCM_RATE_CONTINUOUS,
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.rate_min = 44100,
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- .rate_max = 48000,
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+ .rate_max = 96000,
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.formats = SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE
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},
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.ops = &ma120x0p_dai_ops,
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@@ -1235,7 +1235,7 @@ static int ma120x0p_i2c_probe(struct i2c
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//Startup sequence
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//Make sure the device is muted
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- priv_data->mute_gpio = devm_gpiod_get(&i2c->dev, "mute_gp",
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+ priv_data->mute_gpio = devm_gpiod_get_optional(&i2c->dev, "mute_gp",
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GPIOD_OUT_LOW);
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if (IS_ERR(priv_data->mute_gpio)) {
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ret = PTR_ERR(priv_data->mute_gpio);
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@@ -1262,7 +1262,7 @@ static int ma120x0p_i2c_probe(struct i2c
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msleep(200);
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//Enable ma120x0pp
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- priv_data->enable_gpio = devm_gpiod_get(&i2c->dev,
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+ priv_data->enable_gpio = devm_gpiod_get_optional(&i2c->dev,
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"enable_gp", GPIOD_OUT_LOW);
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if (IS_ERR(priv_data->enable_gpio)) {
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ret = PTR_ERR(priv_data->enable_gpio);
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