brcm2708: switch to linux 4.4 and update patches

[openwrt/svn-archive/archive.git] / target / linux / brcm2708 / patches-4.4 / 0128-bcm2835-extend-allowed-range-of-channels-and-sampler.patch

diff --git a/target/linux/brcm2708/patches-4.4/0128-bcm2835-extend-allowed-range-of-channels-and-sampler.patch b/target/linux/brcm2708/patches-4.4/0128-bcm2835-extend-allowed-range-of-channels-and-sampler.patch
new file mode 100644 (file)
index 0000000..f867570
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.4/0128-bcm2835-extend-allowed-range-of-channels-and-sampler.patch
@@ -0,0 +1,37 @@
+From 5b4731b45fa872e21bca7cba7d11b656bbd0f2a0 Mon Sep 17 00:00:00 2001
+From: wm4 <wm4@nowhere>
+Date: Wed, 13 Jan 2016 19:41:45 +0100
+Subject: [PATCH 128/156] bcm2835: extend allowed range of channels and
+ samplerates
+
+Allow everything the videocore accepts.
+---
+ sound/arm/bcm2835-pcm.c | 8 ++++----
+ 1 file changed, 4 insertions(+), 4 deletions(-)
+
+--- a/sound/arm/bcm2835-pcm.c
++++ b/sound/arm/bcm2835-pcm.c
+@@ -26,9 +26,9 @@ static struct snd_pcm_hardware snd_bcm28
+       .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE,
+       .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_8000_48000,
+       .rate_min = 8000,
+-      .rate_max = 48000,
++      .rate_max = 192000,
+       .channels_min = 1,
+-      .channels_max = 2,
++      .channels_max = 8,
+       .buffer_bytes_max = 128 * 1024,
+       .period_bytes_min =   1 * 1024,
+       .period_bytes_max = 128 * 1024,
+@@ -43,9 +43,9 @@ static struct snd_pcm_hardware snd_bcm28
+       .rates = SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_44100 |
+               SNDRV_PCM_RATE_48000,
+       .rate_min = 44100,
+-      .rate_max = 48000,
++      .rate_max = 192000,
+       .channels_min = 2,
+-      .channels_max = 2,
++      .channels_max = 8,
+       .buffer_bytes_max = 128 * 1024,
+       .period_bytes_min =   1 * 1024,
+       .period_bytes_max = 128 * 1024,