diff options
Diffstat (limited to 'arch/arm/boot/dts/aspeed-g4.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/aspeed-g4.dtsi | 81 |
1 files changed, 78 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi index ae2b8c952e80..69f6b9d2e7e7 100644 --- a/arch/arm/boot/dts/aspeed-g4.dtsi +++ b/arch/arm/boot/dts/aspeed-g4.dtsi @@ -92,6 +92,12 @@ reg = <0x1e6c0080 0x80>; }; + cvic: copro-interrupt-controller@1e6c2000 { + compatible = "aspeed,ast2400-cvic", "aspeed-cvic"; + valid-sources = <0x7fffffff>; + reg = <0x1e6c2000 0x80>; + }; + mac0: ethernet@1e660000 { compatible = "aspeed,ast2400-mac", "faraday,ftgmac100"; reg = <0x1e660000 0x180>; @@ -108,6 +114,39 @@ status = "disabled"; }; + ehci0: usb@1e6a1000 { + compatible = "aspeed,ast2400-ehci", "generic-ehci"; + reg = <0x1e6a1000 0x100>; + interrupts = <5>; + clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb2h_default>; + 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"; + /* + * No default pinmux, it will follow EHCI, use an explicit pinmux + * override if you don't enable EHCI + */ + }; + + vhub: usb-vhub@1e6a0000 { + compatible = "aspeed,ast2400-usb-vhub"; + reg = <0x1e6a0000 0x300>; + interrupts = <5>; + clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb2d_default>; + status = "disabled"; + }; + apb { compatible = "simple-bus"; #address-cells = <1>; @@ -125,6 +164,14 @@ pinctrl: pinctrl { compatible = "aspeed,g4-pinctrl"; }; + + }; + + rng: hwrng@1e6e2078 { + compatible = "timeriomem_rng"; + reg = <0x1e6e2078 0x4>; + period = <1>; + quality = <100>; }; adc: adc@1e6e9000 { @@ -136,7 +183,7 @@ status = "disabled"; }; - sram@1e720000 { + sram: sram@1e720000 { compatible = "mmio-sram"; reg = <0x1e720000 0x8000>; // 32K }; @@ -167,6 +214,7 @@ reg-shift = <2>; interrupts = <9>; clocks = <&syscon ASPEED_CLK_GATE_UART1CLK>; + resets = <&lpc_reset 4>; no-loopback-test; status = "disabled"; }; @@ -198,7 +246,7 @@ #address-cells = <1>; #size-cells = <0>; reg = <0x1e786000 0x1000>; - clocks = <&syscon ASPEED_CLK_APB>; + clocks = <&syscon ASPEED_CLK_24M>; resets = <&syscon ASPEED_RESET_PWM>; status = "disabled"; }; @@ -238,6 +286,7 @@ lpc_ctrl: lpc-ctrl@0 { compatible = "aspeed,ast2400-lpc-ctrl"; reg = <0x0 0x80>; + clocks = <&syscon ASPEED_CLK_GATE_LCLK>; status = "disabled"; }; @@ -252,6 +301,19 @@ compatible = "aspeed,ast2400-lhc"; reg = <0x20 0x24 0x48 0x8>; }; + + lpc_reset: reset-controller@18 { + compatible = "aspeed,ast2400-lpc-reset"; + reg = <0x18 0x4>; + #reset-cells = <1>; + }; + + ibt: ibt@c0 { + compatible = "aspeed,ast2400-ibt-bmc"; + reg = <0xc0 0x18>; + interrupts = <8>; + status = "disabled"; + }; }; }; @@ -261,6 +323,7 @@ reg-shift = <2>; interrupts = <32>; clocks = <&syscon ASPEED_CLK_GATE_UART2CLK>; + resets = <&lpc_reset 5>; no-loopback-test; status = "disabled"; }; @@ -271,6 +334,7 @@ reg-shift = <2>; interrupts = <33>; clocks = <&syscon ASPEED_CLK_GATE_UART3CLK>; + resets = <&lpc_reset 6>; no-loopback-test; status = "disabled"; }; @@ -281,11 +345,12 @@ reg-shift = <2>; interrupts = <34>; clocks = <&syscon ASPEED_CLK_GATE_UART4CLK>; + resets = <&lpc_reset 7>; no-loopback-test; status = "disabled"; }; - i2c: i2c@1e78a000 { + i2c: bus@1e78a000 { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; @@ -1232,6 +1297,16 @@ 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"; |