mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-25 23:55:36 +07:00
0dfde13325
The P3310 processor module comes ships with a firmware that implements PSCI 1.0. Enable and use it to bring up all CPUs. Signed-off-by: Thierry Reding <treding@nvidia.com>
65 lines
814 B
Plaintext
65 lines
814 B
Plaintext
#include "tegra186.dtsi"
|
|
|
|
/ {
|
|
model = "NVIDIA Tegra186 P3310 Processor Module";
|
|
compatible = "nvidia,p3310", "nvidia,tegra186";
|
|
|
|
aliases {
|
|
serial0 = &uarta;
|
|
};
|
|
|
|
chosen {
|
|
bootargs = "earlycon console=ttyS0,115200n8";
|
|
stdout-path = "serial0:115200n8";
|
|
};
|
|
|
|
memory {
|
|
device_type = "memory";
|
|
reg = <0x0 0x80000000 0x2 0x00000000>;
|
|
};
|
|
|
|
serial@3100000 {
|
|
status = "okay";
|
|
};
|
|
|
|
hsp@3c00000 {
|
|
status = "okay";
|
|
};
|
|
|
|
cpus {
|
|
cpu@0 {
|
|
enable-method = "psci";
|
|
};
|
|
|
|
cpu@1 {
|
|
enable-method = "psci";
|
|
};
|
|
|
|
cpu@2 {
|
|
enable-method = "psci";
|
|
};
|
|
|
|
cpu@3 {
|
|
enable-method = "psci";
|
|
};
|
|
|
|
cpu@4 {
|
|
enable-method = "psci";
|
|
};
|
|
|
|
cpu@5 {
|
|
enable-method = "psci";
|
|
};
|
|
};
|
|
|
|
bpmp {
|
|
status = "okay";
|
|
};
|
|
|
|
psci {
|
|
compatible = "arm,psci-1.0";
|
|
status = "okay";
|
|
method = "smc";
|
|
};
|
|
};
|