修改GPIO导出默认初始值

hc

2024-10-16 50a212ec906f7524620675f0c57357691c26c81f

 kernel/arch/arm/boot/dts/aspeed-bmc-quanta-q71l.dts
..
..
@@ -7,6 +7,25 @@
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 	model = "Quanta Q71L BMC";
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 	compatible = "quanta,q71l-bmc", "aspeed,ast2400";
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+	aliases {
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+		i2c14 = &i2c_pcie2;
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+		i2c15 = &i2c_pcie3;
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+		i2c16 = &i2c_pcie6;
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+		i2c17 = &i2c_pcie7;
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+		i2c18 = &i2c_pcie1;
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+		i2c19 = &i2c_pcie4;
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+		i2c20 = &i2c_pcie5;
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+		i2c21 = &i2c_pcie8;
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+		i2c22 = &i2c_pcie9;
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+		i2c23 = &i2c_pcie10;
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+		i2c24 = &i2c_ssd1;
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+		i2c25 = &i2c_ssd2;
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+		i2c26 = &i2c_psu4;
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+		i2c27 = &i2c_psu1;
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+		i2c28 = &i2c_psu3;
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+		i2c29 = &i2c_psu2;
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+	};
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+
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 	chosen {
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 		stdout-path = &uart5;
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 		bootargs = "console=ttyS4,115200 earlyprintk";
..
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@@ -93,6 +112,19 @@
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 			&pinctrl_ddcclk_default &pinctrl_ddcdat_default>;
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 };
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+&p2a {
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+	status = "okay";
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+	memory-region = <&vga_memory>;
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+};
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+
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+&ibt {
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+	status = "okay";
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+};
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+
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+&lpc_ctrl {
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+	status = "okay";
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+};
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+
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 &lpc_snoop {
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 	status = "okay";
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 	snoop-ports = <0x80>;
..
..
@@ -109,6 +141,10 @@
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 	status = "okay";
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 	pinctrl-names = "default";
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 	pinctrl-0 = <&pinctrl_rgmii2_default &pinctrl_mdio2_default>;
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+};
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+
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+&uart1 {
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+	status = "okay";
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 };
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 &uart5 {
..
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@@ -299,24 +335,44 @@
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 			#address-cells = <1>;
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 			#size-cells = <0>;
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 			reg = <0>;
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+
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+			psu@59 {
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+				compatible = "pmbus";
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+				reg = <0x59>;
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+			};
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 		};
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 		i2c_psu1: i2c@1 {
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 			#address-cells = <1>;
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 			#size-cells = <0>;
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 			reg = <1>;
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+
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+			psu@58 {
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+				compatible = "pmbus";
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+				reg = <0x58>;
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+			};
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 		};
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 		i2c_psu3: i2c@2 {
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 			#address-cells = <1>;
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 			#size-cells = <0>;
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 			reg = <2>;
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+
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+			psu@58 {
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+				compatible = "pmbus";
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+				reg = <0x58>;
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+			};
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 		};
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 		i2c_psu2: i2c@3 {
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 			#address-cells = <1>;
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 			#size-cells = <0>;
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 			reg = <3>;
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+
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+			psu@59 {
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+				compatible = "pmbus";
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+				reg = <0x59>;
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+			};
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 		};
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 	};
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..
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@@ -345,6 +401,10 @@
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 	status = "okay";
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 };
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+&adc {
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+	status = "okay";
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+};
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+
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 &pwm_tacho {
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 	status = "okay";
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