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/hisilicon/hi6210-i2s.c | 30 +++++++++++-------------------
1 files changed, 11 insertions(+), 19 deletions(-)
diff --git a/kernel/sound/soc/hisilicon/hi6210-i2s.c b/kernel/sound/soc/hisilicon/hi6210-i2s.c
index 864718e..ff05b97 100644
--- a/kernel/sound/soc/hisilicon/hi6210-i2s.c
+++ b/kernel/sound/soc/hisilicon/hi6210-i2s.c
@@ -1,17 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* linux/sound/soc/m8m/hi6210_i2s.c - I2S IP driver
*
* Copyright (C) 2015 Linaro, Ltd
* Author: Andy Green <andy.green@linaro.org>
- *
- * 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, version 2 of the License.
- *
- * 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.
*
* This driver only deals with S2 interface (BT)
*/
@@ -271,13 +263,13 @@
switch (params_format(params)) {
case SNDRV_PCM_FORMAT_U16_LE:
signed_data = HII2S_I2S_CFG__S2_CODEC_DATA_FORMAT;
- /* fallthru */
+ fallthrough;
case SNDRV_PCM_FORMAT_S16_LE:
bits = HII2S_BITS_16;
break;
case SNDRV_PCM_FORMAT_U24_LE:
signed_data = HII2S_I2S_CFG__S2_CODEC_DATA_FORMAT;
- /* fallthru */
+ fallthrough;
case SNDRV_PCM_FORMAT_S24_LE:
bits = HII2S_BITS_24;
break;
@@ -557,7 +549,7 @@
struct resource *res;
int ret;
- i2s = devm_kzalloc(&pdev->dev, sizeof(*i2s), GFP_KERNEL);
+ i2s = devm_kzalloc(dev, sizeof(*i2s), GFP_KERNEL);
if (!i2s)
return -ENOMEM;
@@ -572,28 +564,28 @@
i2s->base_phys = (phys_addr_t)res->start;
i2s->dai = hi6210_i2s_dai_init;
- dev_set_drvdata(&pdev->dev, i2s);
+ dev_set_drvdata(dev, i2s);
i2s->sysctrl = syscon_regmap_lookup_by_phandle(node,
"hisilicon,sysctrl-syscon");
if (IS_ERR(i2s->sysctrl))
return PTR_ERR(i2s->sysctrl);
- i2s->clk[CLK_DACODEC] = devm_clk_get(&pdev->dev, "dacodec");
- if (IS_ERR_OR_NULL(i2s->clk[CLK_DACODEC]))
+ i2s->clk[CLK_DACODEC] = devm_clk_get(dev, "dacodec");
+ if (IS_ERR(i2s->clk[CLK_DACODEC]))
return PTR_ERR(i2s->clk[CLK_DACODEC]);
i2s->clocks++;
- i2s->clk[CLK_I2S_BASE] = devm_clk_get(&pdev->dev, "i2s-base");
- if (IS_ERR_OR_NULL(i2s->clk[CLK_I2S_BASE]))
+ i2s->clk[CLK_I2S_BASE] = devm_clk_get(dev, "i2s-base");
+ if (IS_ERR(i2s->clk[CLK_I2S_BASE]))
return PTR_ERR(i2s->clk[CLK_I2S_BASE]);
i2s->clocks++;
- ret = devm_snd_dmaengine_pcm_register(&pdev->dev, NULL, 0);
+ ret = devm_snd_dmaengine_pcm_register(dev, NULL, 0);
if (ret)
return ret;
- ret = devm_snd_soc_register_component(&pdev->dev, &hi6210_i2s_i2s_comp,
+ ret = devm_snd_soc_register_component(dev, &hi6210_i2s_i2s_comp,
&i2s->dai, 1);
return ret;
}
--
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