arch/arm/boot/dts/ti/omap/omap44xx-clocks.dtsi

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/ti/omap/omap44xx-clocks.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/ti/omap/omap44xx-clocks.dtsi
Extension
.dtsi
Size
36115 bytes
Lines
1484
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-only
/*
 * Device Tree Source for OMAP4 clock data
 *
 * Copyright (C) 2013 Texas Instruments, Inc.
 */
&cm1_clocks {
	extalt_clkin_ck: extalt_clkin_ck {
		#clock-cells = <0>;
		compatible = "fixed-clock";
		clock-output-names = "extalt_clkin_ck";
		clock-frequency = <59000000>;
	};

	pad_clks_src_ck: pad_clks_src_ck {
		#clock-cells = <0>;
		compatible = "fixed-clock";
		clock-output-names = "pad_clks_src_ck";
		clock-frequency = <12000000>;
	};

	pad_clks_ck: pad_clks_ck@108 {
		#clock-cells = <0>;
		compatible = "ti,gate-clock";
		clock-output-names = "pad_clks_ck";
		clocks = <&pad_clks_src_ck>;
		ti,bit-shift = <8>;
		reg = <0x0108>;
	};

	pad_slimbus_core_clks_ck: pad_slimbus_core_clks_ck {
		#clock-cells = <0>;
		compatible = "fixed-clock";
		clock-output-names = "pad_slimbus_core_clks_ck";
		clock-frequency = <12000000>;
	};

	secure_32k_clk_src_ck: secure_32k_clk_src_ck {
		#clock-cells = <0>;
		compatible = "fixed-clock";
		clock-output-names = "secure_32k_clk_src_ck";
		clock-frequency = <32768>;
	};

	slimbus_src_clk: slimbus_src_clk {
		#clock-cells = <0>;
		compatible = "fixed-clock";
		clock-output-names = "slimbus_src_clk";
		clock-frequency = <12000000>;
	};

	slimbus_clk: slimbus_clk@108 {
		#clock-cells = <0>;
		compatible = "ti,gate-clock";
		clock-output-names = "slimbus_clk";
		clocks = <&slimbus_src_clk>;
		ti,bit-shift = <10>;
		reg = <0x0108>;
	};

	sys_32k_ck: sys_32k_ck {
		#clock-cells = <0>;
		compatible = "fixed-clock";
		clock-output-names = "sys_32k_ck";
		clock-frequency = <32768>;
	};

	virt_12000000_ck: virt_12000000_ck {
		#clock-cells = <0>;
		compatible = "fixed-clock";

Annotation

Implementation Notes