arch/arm/boot/dts/ti/omap/omap36xx-am35xx-omap3430es2plus-clocks.dtsi

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/ti/omap/omap36xx-am35xx-omap3430es2plus-clocks.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/ti/omap/omap36xx-am35xx-omap3430es2plus-clocks.dtsi
Extension
.dtsi
Size
6017 bytes
Lines
273
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 OMAP36xx/AM35xx/OMAP34xx clock data
 *
 * Copyright (C) 2013 Texas Instruments, Inc.
 */
&prm_clocks {
	corex2_d3_fck: corex2_d3_fck {
		#clock-cells = <0>;
		compatible = "fixed-factor-clock";
		clocks = <&corex2_fck>;
		clock-mult = <1>;
		clock-div = <3>;
	};

	corex2_d5_fck: corex2_d5_fck {
		#clock-cells = <0>;
		compatible = "fixed-factor-clock";
		clocks = <&corex2_fck>;
		clock-mult = <1>;
		clock-div = <5>;
	};
};
&cm_clocks {
	dpll5_ck: dpll5_ck@d04 {
		#clock-cells = <0>;
		compatible = "ti,omap3-dpll-clock";
		clocks = <&sys_ck>, <&sys_ck>;
		reg = <0x0d04>, <0x0d24>, <0x0d4c>, <0x0d34>;
		ti,low-power-stop;
		ti,lock;
	};

	dpll5_m2_ck: dpll5_m2_ck@d50 {
		#clock-cells = <0>;
		compatible = "ti,divider-clock";
		clocks = <&dpll5_ck>;
		ti,max-div = <31>;
		reg = <0x0d50>;
		ti,index-starts-at-one;
	};

	sgx_gate_fck: sgx_gate_fck@b00 {
		#clock-cells = <0>;
		compatible = "ti,composite-gate-clock";
		clocks = <&core_ck>;
		ti,bit-shift = <1>;
		reg = <0x0b00>;
	};

	core_d3_ck: core_d3_ck {
		#clock-cells = <0>;
		compatible = "fixed-factor-clock";
		clocks = <&core_ck>;
		clock-mult = <1>;
		clock-div = <3>;
	};

	core_d4_ck: core_d4_ck {
		#clock-cells = <0>;
		compatible = "fixed-factor-clock";
		clocks = <&core_ck>;
		clock-mult = <1>;
		clock-div = <4>;
	};

	core_d6_ck: core_d6_ck {
		#clock-cells = <0>;
		compatible = "fixed-factor-clock";
		clocks = <&core_ck>;

Annotation

Implementation Notes