修改GPIO导出默认初始值

hc

2024-10-16 50a212ec906f7524620675f0c57357691c26c81f

 kernel/arch/arm/boot/dts/sama5d3_tcb1.dtsi
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@@ -1,10 +1,9 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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  * sama5d3_tcb1.dtsi - Device Tree Include file for SAMA5D3 SoC with
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  * 2 TC blocks.
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  *
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  * Copyright (C) 2013 Boris BREZILLON <b.brezillon@overkiz.com>
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- *
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- * Licensed under GPLv2.
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  */
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 #include <dt-bindings/pinctrl/at91.h>
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@@ -18,23 +17,13 @@
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 	ahb {
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 		apb {
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-			pmc: pmc@fffffc00 {
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-				periphck {
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-					tcb1_clk: tcb1_clk {
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-						#clock-cells = <0>;
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-						reg = <27>;
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-						atmel,clk-output-range = <0 166000000>;
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-					};
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-				};
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-			};
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-
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 			tcb1: timer@f8014000 {
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 				compatible = "atmel,at91sam9x5-tcb", "simple-mfd", "syscon";
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 				#address-cells = <1>;
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 				#size-cells = <0>;
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 				reg = <0xf8014000 0x100>;
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 				interrupts = <27 IRQ_TYPE_LEVEL_HIGH 0>;
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-				clocks = <&tcb1_clk>, <&clk32k>;
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+				clocks = <&pmc PMC_TYPE_PERIPHERAL 27>, <&clk32k>;
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 				clock-names = "t0_clk", "slow_clk";
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 			};
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 		};