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-rw-r--r--dts/src/arm/aspeed-g4.dtsi35
1 files changed, 35 insertions, 0 deletions
diff --git a/dts/src/arm/aspeed-g4.dtsi b/dts/src/arm/aspeed-g4.dtsi
index 518d2bc..75df157 100644
--- a/dts/src/arm/aspeed-g4.dtsi
+++ b/dts/src/arm/aspeed-g4.dtsi
@@ -108,6 +108,23 @@
status = "disabled";
};
+ ehci0: usb@1e6a1000 {
+ compatible = "aspeed,ast2400-ehci", "generic-ehci";
+ reg = <0x1e6a1000 0x100>;
+ interrupts = <5>;
+ clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
+ status = "disabled";
+ };
+
+ uhci: usb@1e6b0000 {
+ compatible = "aspeed,ast2400-uhci", "generic-uhci";
+ reg = <0x1e6b0000 0x100>;
+ interrupts = <14>;
+ #ports = <3>;
+ clocks = <&syscon ASPEED_CLK_GATE_USBUHCICLK>;
+ status = "disabled";
+ };
+
apb {
compatible = "simple-bus";
#address-cells = <1>;
@@ -125,6 +142,14 @@
pinctrl: pinctrl {
compatible = "aspeed,g4-pinctrl";
};
+
+ };
+
+ rng: hwrng@1e6e2078 {
+ compatible = "timeriomem_rng";
+ reg = <0x1e6e2078 0x4>;
+ period = <1>;
+ quality = <100>;
};
adc: adc@1e6e9000 {
@@ -1250,6 +1275,16 @@
groups = "USBCKI";
};
+ pinctrl_usb2h_default: usb2h_default {
+ function = "USB2H1";
+ groups = "USB2H1";
+ };
+
+ pinctrl_usb2d_default: usb2d_default {
+ function = "USB2D1";
+ groups = "USB2D1";
+ };
+
pinctrl_vgabios_rom_default: vgabios_rom_default {
function = "VGABIOS_ROM";
groups = "VGABIOS_ROM";