mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-28 17:48:58 +00:00
40 lines
1.1 KiB
Diff
40 lines
1.1 KiB
Diff
|
From 1d5b2b562fd800069f4090142e201d696ad1122a Mon Sep 17 00:00:00 2001
|
||
|
|
From: Matthias Reichl <hias@horus.com>
|
||
|
|
Date: Thu, 22 Feb 2018 13:07:53 +0100
|
||
|
|
Subject: [PATCH 230/454] ASoC: allo-boss-dac: transmit S24_LE with 64 BCLK
|
||
|
|
cycles
|
||
|
|
|
||
|
|
Signed-off-by: Matthias Reichl <hias@horus.com>
|
||
|
|
---
|
||
|
|
sound/soc/bcm/allo-boss-dac.c | 11 +++++++++++
|
||
|
|
1 file changed, 11 insertions(+)
|
||
|
|
|
||
|
|
--- a/sound/soc/bcm/allo-boss-dac.c
|
||
|
|
+++ b/sound/soc/bcm/allo-boss-dac.c
|
||
|
|
@@ -273,6 +273,8 @@ static int snd_allo_boss_hw_params(
|
||
|
|
{
|
||
|
|
int ret = 0;
|
||
|
|
struct snd_soc_pcm_runtime *rtd = substream->private_data;
|
||
|
|
+ int channels = params_channels(params);
|
||
|
|
+ int width = snd_pcm_format_physical_width(params_format(params));
|
||
|
|
|
||
|
|
if (snd_soc_allo_boss_master) {
|
||
|
|
struct snd_soc_codec *codec = rtd->codec;
|
||
|
|
@@ -282,7 +284,16 @@ static int snd_allo_boss_hw_params(
|
||
|
|
|
||
|
|
ret = snd_allo_boss_update_rate_den(
|
||
|
|
substream, params);
|
||
|
|
+ if (ret)
|
||
|
|
+ return ret;
|
||
|
|
}
|
||
|
|
+
|
||
|
|
+ ret = snd_soc_dai_set_tdm_slot(rtd->cpu_dai, 0x03, 0x03,
|
||
|
|
+ channels, width);
|
||
|
|
+ if (ret)
|
||
|
|
+ return ret;
|
||
|
|
+ ret = snd_soc_dai_set_tdm_slot(rtd->codec_dai, 0x03, 0x03,
|
||
|
|
+ channels, width);
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
|