OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ARM64: dts: meson-gxbb: Add SCPI with cpufreq & sensors Nodes 

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
This commit is contained in:
Neil Armstrong 2016-10-19 14:51:12 +02:00 committed by Kevin Hilman
parent fe62a2b232
commit 70db166a2b
1 changed files with 48 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
View File

@ -74,6 +74,28 @@
};
};
scpi {
compatible = "amlogic,meson-gxbb-scpi";
mboxes = <&mailbox 1 &mailbox 2>;
shmem = <&cpu_scp_lpri &cpu_scp_hpri>;
clocks {
compatible = "arm,scpi-clocks";
scpi_dvfs: scpi_clocks@0 {
compatible = "arm,scpi-dvfs-clocks";
#clock-cells = <1>;
clock-indices = <0>;
clock-output-names = "vcpu";
};
};
scpi_sensors: sensors {
compatible = "arm,scpi-sensors";
#thermal-sensor-cells = <1>;
};
};
soc {
usb0_phy: phy@c0000000 {
compatible = "amlogic,meson-gxbb-usb2-phy";
@ -101,6 +123,16 @@
#address-cells = <1>;
#size-cells = <1>;
ranges = <0 0x0 0xc8000000 0x14000>;
cpu_scp_lpri: scp-shmem@0 {
compatible = "amlogic,meson-gxbb-scp-shmem";
reg = <0x13000 0x400>;
};
cpu_scp_hpri: scp-shmem@200 {
compatible = "amlogic,meson-gxbb-scp-shmem";
reg = <0x13400 0x400>;
};
};
usb0: usb@c9000000 {
@ -143,6 +175,22 @@
};
};
&cpu0 {
clocks = <&scpi_dvfs 0>;
};
&cpu1 {
clocks = <&scpi_dvfs 0>;
};
&cpu2 {
clocks = <&scpi_dvfs 0>;
};
&cpu3 {
clocks = <&scpi_dvfs 0>;
};
&cbus {
reset: reset-controller@4404 {
compatible = "amlogic,meson-gxbb-reset";