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/imx-spdif.c | 37 +++++++++++++++++++------------------
1 files changed, 19 insertions(+), 18 deletions(-)
diff --git a/kernel/sound/soc/fsl/imx-spdif.c b/kernel/sound/soc/fsl/imx-spdif.c
index fb896b2..6c4dadf 100644
--- a/kernel/sound/soc/fsl/imx-spdif.c
+++ b/kernel/sound/soc/fsl/imx-spdif.c
@@ -1,13 +1,6 @@
-/*
- * Copyright (C) 2013 Freescale Semiconductor, Inc.
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
+// SPDX-License-Identifier: GPL-2.0+
+//
+// Copyright (C) 2013 Freescale Semiconductor, Inc.
#include <linux/module.h>
#include <linux/of_platform.h>
@@ -22,6 +15,7 @@
{
struct device_node *spdif_np, *np = pdev->dev.of_node;
struct imx_spdif_data *data;
+ struct snd_soc_dai_link_component *comp;
int ret = 0;
spdif_np = of_parse_phandle(np, "spdif-controller", 0);
@@ -32,17 +26,26 @@
}
data = devm_kzalloc(&pdev->dev, sizeof(*data), GFP_KERNEL);
- if (!data) {
+ comp = devm_kzalloc(&pdev->dev, 3 * sizeof(*comp), GFP_KERNEL);
+ if (!data || !comp) {
ret = -ENOMEM;
goto end;
}
+ data->dai.cpus = &comp[0];
+ data->dai.codecs = &comp[1];
+ data->dai.platforms = &comp[2];
+
+ data->dai.num_cpus = 1;
+ data->dai.num_codecs = 1;
+ data->dai.num_platforms = 1;
+
data->dai.name = "S/PDIF PCM";
data->dai.stream_name = "S/PDIF PCM";
- data->dai.codec_dai_name = "snd-soc-dummy-dai";
- data->dai.codec_name = "snd-soc-dummy";
- data->dai.cpu_of_node = spdif_np;
- data->dai.platform_of_node = spdif_np;
+ data->dai.codecs->dai_name = "snd-soc-dummy-dai";
+ data->dai.codecs->name = "snd-soc-dummy";
+ data->dai.cpus->of_node = spdif_np;
+ data->dai.platforms->of_node = spdif_np;
data->dai.playback_only = true;
data->dai.capture_only = true;
@@ -67,10 +70,8 @@
goto end;
ret = devm_snd_soc_register_card(&pdev->dev, &data->card);
- if (ret) {
+ if (ret && ret != -EPROBE_DEFER)
dev_err(&pdev->dev, "snd_soc_register_card failed: %d\n", ret);
- goto end;
- }
end:
of_node_put(spdif_np);
--
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