修改GPIO导出默认初始值

hc

2024-10-16 50a212ec906f7524620675f0c57357691c26c81f

 kernel/arch/arm/boot/dts/dra72x.dtsi
..
..
@@ -1,9 +1,7 @@
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+// SPDX-License-Identifier: GPL-2.0-only
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 /*
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- * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
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+ * Copyright (C) 2014 Texas Instruments Incorporated - https://www.ti.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 version 2 as
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- * published by the Free Software Foundation.
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  * Based on "omap4.dtsi"
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  */
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..
..
@@ -12,6 +10,12 @@
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 / {
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 	compatible = "ti,dra722", "ti,dra72", "ti,dra7";
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12
 
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+	aliases {
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+		rproc0 = &ipu1;
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+		rproc1 = &ipu2;
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+		rproc2 = &dsp1;
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+	};
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+
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 	pmu {
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 		compatible = "arm,cortex-a15-pmu";
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 		interrupt-parent = <&wakeupgen>;
..
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@@ -19,24 +23,66 @@
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 	};
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 };
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+&l4_per2 {
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+	target-module@5b000 {			/* 0x4845b000, ap 59 46.0 */
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+		compatible = "ti,sysc-omap4", "ti,sysc";
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+		reg = <0x5b000 0x4>,
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+		      <0x5b010 0x4>;
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+		reg-names = "rev", "sysc";
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+		ti,sysc-midle = <SYSC_IDLE_FORCE>,
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+				<SYSC_IDLE_NO>;
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+		ti,sysc-sidle = <SYSC_IDLE_FORCE>,
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+				<SYSC_IDLE_NO>;
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+		clocks = <&cam_clkctrl DRA7_CAM_VIP2_CLKCTRL 0>;
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+		clock-names = "fck";
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+		#address-cells = <1>;
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+		#size-cells = <1>;
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+		ranges = <0x0 0x5b000 0x1000>;
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+
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+		cal: cal@0 {
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+			compatible = "ti,dra72-cal";
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+			reg = <0x0000 0x400>,
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+			      <0x0800 0x40>,
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+			      <0x0900 0x40>;
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+			reg-names = "cal_top",
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+				    "cal_rx_core0",
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+				    "cal_rx_core1";
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+			interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
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+			ti,camerrx-control = <&scm_conf 0xE94>;
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+
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+			ports {
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+				#address-cells = <1>;
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+				#size-cells = <0>;
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+
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+				csi2_0: port@0 {
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+					reg = <0>;
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+				};
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+				csi2_1: port@1 {
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+					reg = <1>;
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+				};
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+			};
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+		};
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+	};
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+};
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+
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 &dss {
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-	reg = <0x58000000 0x80>,
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-	      <0x58004054 0x4>,
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-	      <0x58004300 0x20>;
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+	reg = <0 0x80>,
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+	      <0x4054 0x4>,
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+	      <0x4300 0x20>;
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 	reg-names = "dss", "pll1_clkctrl", "pll1";
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-	clocks = <&dss_clkctrl DRA7_DSS_CORE_CLKCTRL 8>,
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-		 <&dss_clkctrl DRA7_DSS_CORE_CLKCTRL 12>;
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+	clocks = <&dss_clkctrl DRA7_DSS_DSS_CORE_CLKCTRL 8>,
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+		 <&dss_clkctrl DRA7_DSS_DSS_CORE_CLKCTRL 12>;
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 	clock-names = "fck", "video1_clk";
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 };
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 &mailbox5 {
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-	mbox_ipu1_ipc3x: mbox_ipu1_ipc3x {
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+	mbox_ipu1_ipc3x: mbox-ipu1-ipc3x {
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 		ti,mbox-tx = <6 2 2>;
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 		ti,mbox-rx = <4 2 2>;
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 		status = "disabled";
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 	};
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-	mbox_dsp1_ipc3x: mbox_dsp1_ipc3x {
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+	mbox_dsp1_ipc3x: mbox-dsp1-ipc3x {
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 		ti,mbox-tx = <5 2 2>;
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 		ti,mbox-rx = <1 2 2>;
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 		status = "disabled";
..
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@@ -44,7 +90,7 @@
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 };
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 &mailbox6 {
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-	mbox_ipu2_ipc3x: mbox_ipu2_ipc3x {
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+	mbox_ipu2_ipc3x: mbox-ipu2-ipc3x {
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 		ti,mbox-tx = <6 2 2>;
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 		ti,mbox-rx = <4 2 2>;
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 		status = "disabled";