You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
51 lines
1.5 KiB
51 lines
1.5 KiB
6 years ago
|
From 12e578b16bb6aa097a6d451a371fd6ade3d07b5d Mon Sep 17 00:00:00 2001
|
||
|
|
From: Matthias Reichl <hias@horus.com>
|
||
|
|
Date: Fri, 2 Feb 2018 20:30:42 +0100
|
||
|
|
Subject: [PATCH 213/454] ASoC: dionaudio_loco-v2: fix S24_LE format
|
||
|
|
|
||
|
|
Remove set_bclk_ratio call so 24-bit data is transmitted in
|
||
|
|
24 bclk cycles.
|
||
|
|
|
||
|
|
Also remove hw_params and ops as they are no longer needed.
|
||
|
|
|
||
|
|
Signed-off-by: Matthias Reichl <hias@horus.com>
|
||
|
|
---
|
||
|
|
sound/soc/bcm/dionaudio_loco-v2.c | 19 -------------------
|
||
|
|
1 file changed, 19 deletions(-)
|
||
|
|
|
||
|
|
--- a/sound/soc/bcm/dionaudio_loco-v2.c
|
||
|
|
+++ b/sound/soc/bcm/dionaudio_loco-v2.c
|
||
|
|
@@ -41,24 +41,6 @@ static int snd_rpi_dionaudio_loco_v2_ini
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
-static int snd_rpi_dionaudio_loco_v2_hw_params(
|
||
|
|
- struct snd_pcm_substream *substream,
|
||
|
|
- struct snd_pcm_hw_params *params)
|
||
|
|
-{
|
||
|
|
- struct snd_soc_pcm_runtime *rtd = substream->private_data;
|
||
|
|
- struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
|
||
|
|
-
|
||
|
|
- unsigned int sample_bits =
|
||
|
|
- snd_pcm_format_physical_width(params_format(params));
|
||
|
|
-
|
||
|
|
- return snd_soc_dai_set_bclk_ratio(cpu_dai, sample_bits * 2);
|
||
|
|
-}
|
||
|
|
-
|
||
|
|
-/* machine stream operations */
|
||
|
|
-static struct snd_soc_ops snd_rpi_dionaudio_loco_v2_ops = {
|
||
|
|
- .hw_params = snd_rpi_dionaudio_loco_v2_hw_params,
|
||
|
|
-};
|
||
|
|
-
|
||
|
|
static struct snd_soc_dai_link snd_rpi_dionaudio_loco_v2_dai[] = {
|
||
|
|
{
|
||
|
|
.name = "DionAudio LOCO-V2",
|
||
|
|
@@ -69,7 +51,6 @@ static struct snd_soc_dai_link snd_rpi_d
|
||
|
|
.codec_name = "pcm512x.1-004d",
|
||
|
|
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
|
||
|
|
SND_SOC_DAIFMT_CBS_CFS,
|
||
|
|
- .ops = &snd_rpi_dionaudio_loco_v2_ops,
|
||
|
|
.init = snd_rpi_dionaudio_loco_v2_init,
|
||
|
|
},};
|
||
|
|
|