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/fsl/mx27vis-aic32x4.c | 56 ++++++++++++++++++--------------------------------------
1 files changed, 18 insertions(+), 38 deletions(-)
diff --git a/kernel/sound/soc/fsl/mx27vis-aic32x4.c b/kernel/sound/soc/fsl/mx27vis-aic32x4.c
index d7ec3d2..8d3b189 100644
--- a/kernel/sound/soc/fsl/mx27vis-aic32x4.c
+++ b/kernel/sound/soc/fsl/mx27vis-aic32x4.c
@@ -1,25 +1,10 @@
-/*
- * mx27vis-aic32x4.c
- *
- * Copyright 2011 Vista Silicon S.L.
- *
- * Author: Javier Martin <javier.martin@vista-silicon.com>
- *
- * 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.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301, USA.
- */
+// SPDX-License-Identifier: GPL-2.0+
+//
+// mx27vis-aic32x4.c
+//
+// Copyright 2011 Vista Silicon S.L.
+//
+// Author: Javier Martin <javier.martin@vista-silicon.com>
#include <linux/module.h>
#include <linux/moduleparam.h>
@@ -51,9 +36,9 @@
static int mx27vis_aic32x4_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_dai *cpu_dai = rtd->cpu_dai;
+ struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
+ struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
+ struct snd_soc_dai *cpu_dai = asoc_rtd_to_cpu(rtd, 0);
int ret;
ret = snd_soc_dai_set_sysclk(codec_dai, 0,
@@ -147,16 +132,19 @@
{"IN3_L", NULL, "Mic Bias"},
};
+SND_SOC_DAILINK_DEFS(hifi,
+ DAILINK_COMP_ARRAY(COMP_CPU("imx-ssi.0")),
+ DAILINK_COMP_ARRAY(COMP_CODEC("tlv320aic32x4.0-0018",
+ "tlv320aic32x4-hifi")),
+ DAILINK_COMP_ARRAY(COMP_PLATFORM("imx-ssi.0")));
+
static struct snd_soc_dai_link mx27vis_aic32x4_dai = {
.name = "tlv320aic32x4",
.stream_name = "TLV320AIC32X4",
- .codec_dai_name = "tlv320aic32x4-hifi",
- .platform_name = "imx-ssi.0",
- .codec_name = "tlv320aic32x4.0-0018",
- .cpu_dai_name = "imx-ssi.0",
.dai_fmt = SND_SOC_DAIFMT_DSP_B | SND_SOC_DAIFMT_NB_NF |
SND_SOC_DAIFMT_CBM_CFM,
.ops = &mx27vis_aic32x4_snd_ops,
+ SND_SOC_DAILINK_REG(hifi),
};
static struct snd_soc_card mx27vis_aic32x4 = {
@@ -188,7 +176,7 @@
mx27vis_amp_muter_gpio = pdata->amp_muter_gpio;
mx27vis_aic32x4.dev = &pdev->dev;
- ret = snd_soc_register_card(&mx27vis_aic32x4);
+ ret = devm_snd_soc_register_card(&pdev->dev, &mx27vis_aic32x4);
if (ret) {
dev_err(&pdev->dev, "snd_soc_register_card failed (%d)\n",
ret);
@@ -211,19 +199,11 @@
return ret;
}
-static int mx27vis_aic32x4_remove(struct platform_device *pdev)
-{
- snd_soc_unregister_card(&mx27vis_aic32x4);
-
- return 0;
-}
-
static struct platform_driver mx27vis_aic32x4_audio_driver = {
.driver = {
.name = "mx27vis",
},
.probe = mx27vis_aic32x4_probe,
- .remove = mx27vis_aic32x4_remove,
};
module_platform_driver(mx27vis_aic32x4_audio_driver);
--
Gitblit v1.6.2