write in 30M

hc

2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/drivers/input/touchscreen/sun4i-ts.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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  * Allwinner sunxi resistive touchscreen controller driver
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  *
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@@ -5,16 +6,6 @@
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  *
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  * The hwmon parts are based on work by Corentin LABBE which is:
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  * Copyright (C) 2013 Corentin LABBE <clabbe.montjoie@gmail.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 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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  * in the kernel). So this driver offers straight forward, reliable single
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  * touch functionality only.
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  *
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- * s.a. A20 User Manual "1.15 TP" (Documentation/arm/sunxi/README)
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+ * s.a. A20 User Manual "1.15 TP" (Documentation/arm/sunxi.rst)
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  * (looks like the description in the A20 User Manual v1.3 is better
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  * than the one in the A10 User Manual v.1.5)
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  */
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@@ -310,8 +301,7 @@
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 		input_set_drvdata(ts->input, ts);
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 	}
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-	ts->base = devm_ioremap_resource(dev,
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-			      platform_get_resource(pdev, IORESOURCE_MEM, 0));
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+	ts->base = devm_platform_ioremap_resource(pdev, 0);
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 	if (IS_ERR(ts->base))
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 		return PTR_ERR(ts->base);
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