修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/drivers/i2c/busses/i2c-davinci.c
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@@ -1,3 +1,4 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  * TI DAVINCI I2C adapter driver.
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  *
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@@ -8,17 +9,7 @@
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  *
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  * ----------------------------------------------------------------------------
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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 as published by
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- * the Free Software Foundation; either version 2 of the License, or
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- * (at your option) any later version.
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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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- *
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  */
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 #include <linux/kernel.h>
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 #include <linux/module.h>
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@@ -770,7 +761,6 @@
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 {
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 	struct davinci_i2c_dev *dev;
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 	struct i2c_adapter *adap;
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-	struct resource *mem;
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 	struct i2c_bus_recovery_info *rinfo;
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 	int r, irq;
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@@ -823,8 +813,7 @@
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 	if (IS_ERR(dev->clk))
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 		return PTR_ERR(dev->clk);
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-	mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
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-	dev->base = devm_ioremap_resource(&pdev->dev, mem);
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+	dev->base = devm_platform_ioremap_resource(pdev, 0);
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 	if (IS_ERR(dev->base)) {
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 		return PTR_ERR(dev->base);
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 	}