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>
diff --git a/arch/arm/dts/meson-g12b.dtsi b/arch/arm/dts/meson-g12b.dtsi
index 9e88e51..5628ccd 100644
--- a/arch/arm/dts/meson-g12b.dtsi
+++ b/arch/arm/dts/meson-g12b.dtsi
@@ -4,12 +4,16 @@
* Author: Neil Armstrong <narmstrong@baylibre.com>
*/
-#include "meson-g12a.dtsi"
+#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 {
@@ -40,8 +44,21 @@
};
};
- /delete-node/ cpu@2;
- /delete-node/ cpu@3;
+ 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";
@@ -74,9 +91,25 @@
enable-method = "psci";
next-level-cache = <&l2>;
};
+
+ l2: l2-cache0 {
+ compatible = "cache";
+ };
};
};
&clkc {
compatible = "amlogic,g12b-clkc";
};
+
+ðmac {
+ power-domains = <&pwrc PWRC_G12A_ETH_ID>;
+};
+
+&vpu {
+ power-domains = <&pwrc PWRC_G12A_VPU_ID>;
+};
+
+&sd_emmc_a {
+ amlogic,dram-access-quirk;
+};