diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.14/950-0117-ASoC-bcm2835-Support-additional-samplerates-up-to-38.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.14/950-0117-ASoC-bcm2835-Support-additional-samplerates-up-to-38.patch | 43 |
1 files changed, 0 insertions, 43 deletions
diff --git a/target/linux/brcm2708/patches-4.14/950-0117-ASoC-bcm2835-Support-additional-samplerates-up-to-38.patch b/target/linux/brcm2708/patches-4.14/950-0117-ASoC-bcm2835-Support-additional-samplerates-up-to-38.patch deleted file mode 100644 index 4036fc5d6d..0000000000 --- a/target/linux/brcm2708/patches-4.14/950-0117-ASoC-bcm2835-Support-additional-samplerates-up-to-38.patch +++ /dev/null @@ -1,43 +0,0 @@ -From d72ed21ec11a87f1fdc0d58f7af1dada3361d57b Mon Sep 17 00:00:00 2001 -From: Matthias Reichl <hias@horus.com> -Date: Sun, 7 May 2017 16:19:54 +0200 -Subject: [PATCH 117/454] ASoC: bcm2835: Support additional samplerates up to - 384kHz - -Sample rates are only restricted by the capabilities of the -clock driver, so use SNDRV_PCM_RATE_CONTINUOUS instead of -SNDRV_PCM_RATE_8000_192000. - -Tests (eg with pcm5122) have shown that bcm2835 works fine -in 384kHz/32bit stereo mode, so change the maximum allowed -rate from 192kHz to 384kHz. - -Signed-off-by: Matthias Reichl <hias@horus.com> ---- - sound/soc/bcm/bcm2835-i2s.c | 8 ++++++-- - 1 file changed, 6 insertions(+), 2 deletions(-) - ---- a/sound/soc/bcm/bcm2835-i2s.c -+++ b/sound/soc/bcm/bcm2835-i2s.c -@@ -765,7 +765,9 @@ static struct snd_soc_dai_driver bcm2835 - .playback = { - .channels_min = 2, - .channels_max = 2, -- .rates = SNDRV_PCM_RATE_8000_192000, -+ .rates = SNDRV_PCM_RATE_CONTINUOUS, -+ .rate_min = 8000, -+ .rate_max = 384000, - .formats = SNDRV_PCM_FMTBIT_S16_LE - | SNDRV_PCM_FMTBIT_S24_LE - | SNDRV_PCM_FMTBIT_S32_LE -@@ -773,7 +775,9 @@ static struct snd_soc_dai_driver bcm2835 - .capture = { - .channels_min = 2, - .channels_max = 2, -- .rates = SNDRV_PCM_RATE_8000_192000, -+ .rates = SNDRV_PCM_RATE_CONTINUOUS, -+ .rate_min = 8000, -+ .rate_max = 384000, - .formats = SNDRV_PCM_FMTBIT_S16_LE - | SNDRV_PCM_FMTBIT_S24_LE - | SNDRV_PCM_FMTBIT_S32_LE |