u-boot/arch/arm/dts/meson-g12b.dtsi
Andreas Färber 1a87cc7891 arm: dts: Import and update DT for Khadas VIM3
In Linux meson-g12-common.dtsi was introduced as well as new g12b nodes
and headers, as dependencies of new meson-g12b-a311d-khadas-vim3.dts.

Copied from da0c9ea146cb ("Linux 5.4-rc2")

Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
2019-10-18 11:57:00 +02:00

115 lines
1.8 KiB
Text

// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2019 BayLibre, SAS
* Author: Neil Armstrong <narmstrong@baylibre.com>
*/
#include "meson-g12-common.dtsi"
#include <dt-bindings/power/meson-g12a-power.h>
/ {
compatible = "amlogic,g12b";
cpus {
#address-cells = <0x2>;
#size-cells = <0x0>;
cpu-map {
cluster0 {
core0 {
cpu = <&cpu0>;
};
core1 {
cpu = <&cpu1>;
};
};
cluster1 {
core0 {
cpu = <&cpu100>;
};
core1 {
cpu = <&cpu101>;
};
core2 {
cpu = <&cpu102>;
};
core3 {
cpu = <&cpu103>;
};
};
};
cpu0: cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x0 0x0>;
enable-method = "psci";
next-level-cache = <&l2>;
};
cpu1: cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x0 0x1>;
enable-method = "psci";
next-level-cache = <&l2>;
};
cpu100: cpu@100 {
device_type = "cpu";
compatible = "arm,cortex-a73";
reg = <0x0 0x100>;
enable-method = "psci";
next-level-cache = <&l2>;
};
cpu101: cpu@101 {
device_type = "cpu";
compatible = "arm,cortex-a73";
reg = <0x0 0x101>;
enable-method = "psci";
next-level-cache = <&l2>;
};
cpu102: cpu@102 {
device_type = "cpu";
compatible = "arm,cortex-a73";
reg = <0x0 0x102>;
enable-method = "psci";
next-level-cache = <&l2>;
};
cpu103: cpu@103 {
device_type = "cpu";
compatible = "arm,cortex-a73";
reg = <0x0 0x103>;
enable-method = "psci";
next-level-cache = <&l2>;
};
l2: l2-cache0 {
compatible = "cache";
};
};
};
&clkc {
compatible = "amlogic,g12b-clkc";
};
&ethmac {
power-domains = <&pwrc PWRC_G12A_ETH_ID>;
};
&vpu {
power-domains = <&pwrc PWRC_G12A_VPU_ID>;
};
&sd_emmc_a {
amlogic,dram-access-quirk;
};