diff options
Diffstat (limited to 'target/linux/brcm2708/patches-4.14/950-0118-ASoC-bcm2835-Enforce-full-symmetry.patch')
| -rw-r--r-- | target/linux/brcm2708/patches-4.14/950-0118-ASoC-bcm2835-Enforce-full-symmetry.patch | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/target/linux/brcm2708/patches-4.14/950-0118-ASoC-bcm2835-Enforce-full-symmetry.patch b/target/linux/brcm2708/patches-4.14/950-0118-ASoC-bcm2835-Enforce-full-symmetry.patch deleted file mode 100644 index b07a02b9c9..0000000000 --- a/target/linux/brcm2708/patches-4.14/950-0118-ASoC-bcm2835-Enforce-full-symmetry.patch +++ /dev/null @@ -1,36 +0,0 @@ -From 5f88ff5e23cd30d28c0f4604cd159d899fde4dc7 Mon Sep 17 00:00:00 2001 -From: Matthias Reichl <hias@horus.com> -Date: Sun, 7 May 2017 16:24:57 +0200 -Subject: [PATCH 118/454] ASoC: bcm2835: Enforce full symmetry - -bcm2835's configuration registers can't be changed when a stream -is running, which means asymmetric configurations aren't supported. - -Channel and rate symmetry are already enforced by constraints -but samplebits had been missed. - -As hw_params doesn't check for symmetry constraints by itself -and just returns success if a stream is running this led to -situations where asymmetric configurations were seeming to -succeed but of course didn't work because the hardware wasn't -configured at all. - -Fix this by adding the missing samplerate symmetry constraint. - -Signed-off-by: Matthias Reichl <hias@horus.com> ---- - sound/soc/bcm/bcm2835-i2s.c | 3 ++- - 1 file changed, 2 insertions(+), 1 deletion(-) - ---- a/sound/soc/bcm/bcm2835-i2s.c -+++ b/sound/soc/bcm/bcm2835-i2s.c -@@ -783,7 +783,8 @@ static struct snd_soc_dai_driver bcm2835 - | SNDRV_PCM_FMTBIT_S32_LE - }, - .ops = &bcm2835_i2s_dai_ops, -- .symmetric_rates = 1 -+ .symmetric_rates = 1, -+ .symmetric_samplebits = 1, - }; - - static bool bcm2835_i2s_volatile_reg(struct device *dev, unsigned int reg) |