From f70575805708cabdedea7498aaa3f710fde4d920 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 03:29:01 +0000
Subject: [PATCH] add lvds1024*800
---
kernel/sound/soc/samsung/smdk_wm8994.c | 45 +++++++++++++++++++++------------------------
1 files changed, 21 insertions(+), 24 deletions(-)
diff --git a/kernel/sound/soc/samsung/smdk_wm8994.c b/kernel/sound/soc/samsung/smdk_wm8994.c
index ff57b19..92cd9e8 100644
--- a/kernel/sound/soc/samsung/smdk_wm8994.c
+++ b/kernel/sound/soc/samsung/smdk_wm8994.c
@@ -1,11 +1,4 @@
-/*
- * smdk_wm8994.c
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License as published by the
- * Free Software Foundation; either version 2 of the License, or (at your
- * option) any later version.
- */
+// SPDX-License-Identifier: GPL-2.0+
#include "../codecs/wm8994.h"
#include <sound/pcm_params.h>
@@ -51,8 +44,8 @@
static int smdk_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 *codec_dai = rtd->codec_dai;
+ struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+ struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
unsigned int pll_out;
int ret;
@@ -107,28 +100,32 @@
return 0;
}
+SND_SOC_DAILINK_DEFS(aif1,
+ DAILINK_COMP_ARRAY(COMP_CPU("samsung-i2s.0")),
+ DAILINK_COMP_ARRAY(COMP_CODEC("wm8994-codec", "wm8994-aif1")),
+ DAILINK_COMP_ARRAY(COMP_PLATFORM("samsung-i2s.0")));
+
+SND_SOC_DAILINK_DEFS(fifo_tx,
+ DAILINK_COMP_ARRAY(COMP_CPU("samsung-i2s-sec")),
+ DAILINK_COMP_ARRAY(COMP_CODEC("wm8994-codec", "wm8994-aif1")),
+ DAILINK_COMP_ARRAY(COMP_PLATFORM("samsung-i2s-sec")));
+
static struct snd_soc_dai_link smdk_dai[] = {
{ /* Primary DAI i/f */
.name = "WM8994 AIF1",
.stream_name = "Pri_Dai",
- .cpu_dai_name = "samsung-i2s.0",
- .codec_dai_name = "wm8994-aif1",
- .platform_name = "samsung-i2s.0",
- .codec_name = "wm8994-codec",
.init = smdk_wm8994_init_paiftx,
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
SND_SOC_DAIFMT_CBM_CFM,
.ops = &smdk_ops,
+ SND_SOC_DAILINK_REG(aif1),
}, { /* Sec_Fifo Playback i/f */
.name = "Sec_FIFO TX",
.stream_name = "Sec_Dai",
- .cpu_dai_name = "samsung-i2s-sec",
- .codec_dai_name = "wm8994-aif1",
- .platform_name = "samsung-i2s-sec",
- .codec_name = "wm8994-codec",
.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
SND_SOC_DAIFMT_CBM_CFM,
.ops = &smdk_ops,
+ SND_SOC_DAILINK_REG(fifo_tx),
},
};
@@ -160,17 +157,17 @@
return -ENOMEM;
if (np) {
- smdk_dai[0].cpu_dai_name = NULL;
- smdk_dai[0].cpu_of_node = of_parse_phandle(np,
+ smdk_dai[0].cpus->dai_name = NULL;
+ smdk_dai[0].cpus->of_node = of_parse_phandle(np,
"samsung,i2s-controller", 0);
- if (!smdk_dai[0].cpu_of_node) {
+ if (!smdk_dai[0].cpus->of_node) {
dev_err(&pdev->dev,
"Property 'samsung,i2s-controller' missing or invalid\n");
ret = -EINVAL;
}
- smdk_dai[0].platform_name = NULL;
- smdk_dai[0].platform_of_node = smdk_dai[0].cpu_of_node;
+ smdk_dai[0].platforms->name = NULL;
+ smdk_dai[0].platforms->of_node = smdk_dai[0].cpus->of_node;
}
id = of_match_device(of_match_ptr(samsung_wm8994_of_match), &pdev->dev);
@@ -182,7 +179,7 @@
ret = devm_snd_soc_register_card(&pdev->dev, card);
if (ret)
- dev_err(&pdev->dev, "snd_soc_register_card() failed:%d\n", ret);
+ dev_err_probe(&pdev->dev, ret, "snd_soc_register_card() failed\n");
return ret;
}
--
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