From: Carlo Caione <carlo@xxxxxxxxxxxx>
Add two new buses in the DTS: hiu and periphs buses.
In the Amlogic S905/GXBB SoC several devices (clock / eth / pin
controllers, etc...) are mapped under these two buses. Add them in the
DT before starting to add new devices.
Signed-off-by: Carlo Caione <carlo@xxxxxxxxxxxx>
---
arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
index 832815d..3126f0c 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxbb.dtsi
@@ -167,6 +167,22 @@
};
};
+ periphs: periphs@c8834000 {
+ compatible = "simple-bus";
+ reg = <0x0 0xc8834000 0x0 0x2000>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x0 0x0 0x0 0xc8834000 0x0 0x2000>;
+ };
+
+ hiubus: hiubus@c883c000 {
+ compatible = "simple-bus";
+ reg = <0x0 0xc883c000 0x0 0x2000>;
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges = <0x0 0x0 0x0 0xc883c000 0x0 0x2000>;
+ };
+
apb: apb@d0000000 {
compatible = "simple-bus";
reg = <0x0 0xd0000000 0x0 0x200000>;
--
1.9.1
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