From a5969cabbb4660eab42b6ef0412cbbd1200cf14d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 12 Oct 2024 07:10:09 +0000
Subject: [PATCH] 修改led为gpio
---
kernel/drivers/clk/clk-rk808.c | 25 +++----------------------
1 files changed, 3 insertions(+), 22 deletions(-)
diff --git a/kernel/drivers/clk/clk-rk808.c b/kernel/drivers/clk/clk-rk808.c
index 7f9a56b..32f833d 100644
--- a/kernel/drivers/clk/clk-rk808.c
+++ b/kernel/drivers/clk/clk-rk808.c
@@ -1,18 +1,10 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Clkout driver for Rockchip RK808
*
* Copyright (c) 2014, Fuzhou Rockchip Electronics Co., Ltd
*
* Author:Chris Zhong <zyw@rock-chips.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope 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.
*/
#include <linux/clk-provider.h>
@@ -200,23 +192,12 @@
if (ret)
return ret;
- return of_clk_add_hw_provider(node, of_clk_rk808_get, rk808_clkout);
-}
-
-static int rk808_clkout_remove(struct platform_device *pdev)
-{
- struct rk808 *rk808 = dev_get_drvdata(pdev->dev.parent);
- struct i2c_client *client = rk808->i2c;
- struct device_node *node = client->dev.of_node;
-
- of_clk_del_provider(node);
-
- return 0;
+ return devm_of_clk_add_hw_provider(&pdev->dev, of_clk_rk808_get,
+ rk808_clkout);
}
static struct platform_driver rk808_clkout_driver = {
.probe = rk808_clkout_probe,
- .remove = rk808_clkout_remove,
.driver = {
.name = "rk808-clkout",
},
--
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