arch/arm/boot/dts/rockchip/rv1103b-pinctrl.dtsi

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/rockchip/rv1103b-pinctrl.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/rockchip/rv1103b-pinctrl.dtsi
Extension
.dtsi
Size
16244 bytes
Lines
817
Domain
Architecture Layer
Bucket
arch/arm
Inferred role
Architecture Layer: configuration, schema, or hardware description
Status
atlas-only

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

Detected Declarations

Annotated Snippet

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
 * Copyright (c) 2026 Rockchip Electronics Co., Ltd.
 */

#include <dt-bindings/pinctrl/rockchip.h>
#include <arm64/rockchip/rockchip-pinconf.dtsi>

&pinctrl {
	cam-clk0 {
		/omit-if-no-ref/
		cam_clk0: cam-clk0 {
			rockchip,pins =
				/* cam_clk0_out */
				<1 RK_PB5 1 &pcfg_pull_none>;
		};
	};

	cam-clk1 {
		/omit-if-no-ref/
		cam_clk1: cam-clk1 {
			rockchip,pins =
				/* cam_clk1_out */
				<1 RK_PB6 1 &pcfg_pull_none>;
		};
	};

	cam-spi {
		/omit-if-no-ref/
		cam_spi_bus4: cam-spi-bus4 {
			rockchip,pins =
				/* cam_spi_d0 */
				<0 RK_PB5 4 &pcfg_pull_up_drv_level_2>,
				/* cam_spi_d1 */
				<0 RK_PB2 4 &pcfg_pull_up_drv_level_2>,
				/* cam_spi_d2 */
				<0 RK_PB1 4 &pcfg_pull_up_drv_level_2>,
				/* cam_spi_d3 */
				<0 RK_PB0 4 &pcfg_pull_up_drv_level_2>;
		};

		/omit-if-no-ref/
		cam_spi_clk: cam-spi-clk {
			rockchip,pins =
				/* cam_spi_clk */
				<0 RK_PB4 4 &pcfg_pull_none>;
		};
		/omit-if-no-ref/
		cam_spi_cs0n: cam-spi-cs0n {
			rockchip,pins =
				/* cam_spi_cs0n */
				<0 RK_PB3 4 &pcfg_pull_none>;
		};
	};

	clk {
		/omit-if-no-ref/
		clk_32k: clk-32k {
			rockchip,pins =
				/* clk_32k */
				<0 RK_PA0 2 &pcfg_pull_none>;
		};
	};

	clk-24m {
		/omit-if-no-ref/
		clk_24m_out: clk-24m-out {
			rockchip,pins =
				/* clk_24m_out */
				<0 RK_PA0 3 &pcfg_pull_none>;

Annotation

Implementation Notes