修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/drivers/clk/mediatek/clk-mt2712-mm.c
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@@ -1,15 +1,7 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * Copyright (c) 2017 MediaTek Inc.
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  * Author: Weiyi Lu <weiyi.lu@mediatek.com>
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License version 2 as
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- * published by the Free Software Foundation.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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  */
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 #include <linux/clk-provider.h>
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@@ -136,9 +128,10 @@
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 static int clk_mt2712_mm_probe(struct platform_device *pdev)
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 {
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+	struct device *dev = &pdev->dev;
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+	struct device_node *node = dev->parent->of_node;
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 	struct clk_onecell_data *clk_data;
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 	int r;
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-	struct device_node *node = pdev->dev.of_node;
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 	clk_data = mtk_alloc_clk_data(CLK_MM_NR_CLK);
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@@ -154,16 +147,10 @@
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 	return r;
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 }
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-static const struct of_device_id of_match_clk_mt2712_mm[] = {
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-	{ .compatible = "mediatek,mt2712-mmsys", },
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-	{}
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-};
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-
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 static struct platform_driver clk_mt2712_mm_drv = {
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 	.probe = clk_mt2712_mm_probe,
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 	.driver = {
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 		.name = "clk-mt2712-mm",
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-		.of_match_table = of_match_clk_mt2712_mm,
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 	},
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 };
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