arch/arm/boot/dts/aspeed/ibm-power11-dual.dtsi

Source file repositories/reference/linux-study-clean/arch/arm/boot/dts/aspeed/ibm-power11-dual.dtsi

File Facts

System
Linux kernel
Corpus path
arch/arm/boot/dts/aspeed/ibm-power11-dual.dtsi
Extension
.dtsi
Size
14969 bytes
Lines
780
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-later
// Copyright 2025 IBM Corp.

/ {
	aliases {
		i2c100 = &cfam0_i2c0;
		i2c101 = &cfam0_i2c1;
		i2c110 = &cfam0_i2c10;
		i2c111 = &cfam0_i2c11;
		i2c112 = &cfam0_i2c12;
		i2c113 = &cfam0_i2c13;
		i2c114 = &cfam0_i2c14;
		i2c115 = &cfam0_i2c15;
		i2c202 = &cfam1_i2c2;
		i2c203 = &cfam1_i2c3;
		i2c210 = &cfam1_i2c10;
		i2c211 = &cfam1_i2c11;
		i2c214 = &cfam1_i2c14;
		i2c215 = &cfam1_i2c15;
		i2c216 = &cfam1_i2c16;
		i2c217 = &cfam1_i2c17;

		sbefifo100 = &sbefifo100;
		sbefifo101 = &sbefifo101;
		sbefifo110 = &sbefifo110;
		sbefifo111 = &sbefifo111;
		sbefifo112 = &sbefifo112;
		sbefifo113 = &sbefifo113;
		sbefifo114 = &sbefifo114;
		sbefifo115 = &sbefifo115;
		sbefifo202 = &sbefifo202;
		sbefifo203 = &sbefifo203;
		sbefifo210 = &sbefifo210;
		sbefifo211 = &sbefifo211;
		sbefifo214 = &sbefifo214;
		sbefifo215 = &sbefifo215;
		sbefifo216 = &sbefifo216;
		sbefifo217 = &sbefifo217;

		scom100 = &scom100;
		scom101 = &scom101;
		scom110 = &scom110;
		scom111 = &scom111;
		scom112 = &scom112;
		scom113 = &scom113;
		scom114 = &scom114;
		scom115 = &scom115;
		scom202 = &scom202;
		scom203 = &scom203;
		scom210 = &scom210;
		scom211 = &scom211;
		scom214 = &scom214;
		scom215 = &scom215;
		scom216 = &scom216;
		scom217 = &scom217;

		spi10 = &cfam0_spi0;
		spi11 = &cfam0_spi1;
		spi12 = &cfam0_spi2;
		spi13 = &cfam0_spi3;
		spi20 = &cfam1_spi0;
		spi21 = &cfam1_spi1;
		spi22 = &cfam1_spi2;
		spi23 = &cfam1_spi3;
	};
};

&fsim0 {
	bus-frequency = <100000000>;
	#address-cells = <2>;

Annotation

Implementation Notes