diff options
Diffstat (limited to 'arch/arm64/boot/dts/mediatek/mt8195-demo.dts')
| -rw-r--r-- | arch/arm64/boot/dts/mediatek/mt8195-demo.dts | 77 |
1 files changed, 77 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt8195-demo.dts b/arch/arm64/boot/dts/mediatek/mt8195-demo.dts index dec85d254838..b2485ddfd33b 100644 --- a/arch/arm64/boot/dts/mediatek/mt8195-demo.dts +++ b/arch/arm64/boot/dts/mediatek/mt8195-demo.dts @@ -78,6 +78,23 @@ }; }; +ð { + phy-mode ="rgmii-id"; + phy-handle = <ðernet_phy0>; + snps,reset-gpio = <&pio 93 GPIO_ACTIVE_HIGH>; + snps,reset-delays-us = <0 10000 80000>; + pinctrl-names = "default", "sleep"; + pinctrl-0 = <ð_default_pins>; + pinctrl-1 = <ð_sleep_pins>; + status = "okay"; + + mdio { + ethernet_phy0: ethernet-phy@1 { + reg = <0x1>; + }; + }; +}; + &i2c6 { clock-frequency = <400000>; pinctrl-0 = <&i2c6_pins>; @@ -258,6 +275,66 @@ }; &pio { + eth_default_pins: eth-default-pins { + pins-txd { + pinmux = <PINMUX_GPIO77__FUNC_GBE_TXD3>, + <PINMUX_GPIO78__FUNC_GBE_TXD2>, + <PINMUX_GPIO79__FUNC_GBE_TXD1>, + <PINMUX_GPIO80__FUNC_GBE_TXD0>; + drive-strength = <MTK_DRIVE_8mA>; + }; + pins-cc { + pinmux = <PINMUX_GPIO85__FUNC_GBE_TXC>, + <PINMUX_GPIO88__FUNC_GBE_TXEN>, + <PINMUX_GPIO87__FUNC_GBE_RXDV>, + <PINMUX_GPIO86__FUNC_GBE_RXC>; + drive-strength = <MTK_DRIVE_8mA>; + }; + pins-rxd { + pinmux = <PINMUX_GPIO81__FUNC_GBE_RXD3>, + <PINMUX_GPIO82__FUNC_GBE_RXD2>, + <PINMUX_GPIO83__FUNC_GBE_RXD1>, + <PINMUX_GPIO84__FUNC_GBE_RXD0>; + }; + pins-mdio { + pinmux = <PINMUX_GPIO89__FUNC_GBE_MDC>, + <PINMUX_GPIO90__FUNC_GBE_MDIO>; + input-enable; + }; + pins-power { + pinmux = <PINMUX_GPIO91__FUNC_GPIO91>, + <PINMUX_GPIO92__FUNC_GPIO92>; + output-high; + }; + }; + + eth_sleep_pins: eth-sleep-pins { + pins-txd { + pinmux = <PINMUX_GPIO77__FUNC_GPIO77>, + <PINMUX_GPIO78__FUNC_GPIO78>, + <PINMUX_GPIO79__FUNC_GPIO79>, + <PINMUX_GPIO80__FUNC_GPIO80>; + }; + pins-cc { + pinmux = <PINMUX_GPIO85__FUNC_GPIO85>, + <PINMUX_GPIO88__FUNC_GPIO88>, + <PINMUX_GPIO87__FUNC_GPIO87>, + <PINMUX_GPIO86__FUNC_GPIO86>; + }; + pins-rxd { + pinmux = <PINMUX_GPIO81__FUNC_GPIO81>, + <PINMUX_GPIO82__FUNC_GPIO82>, + <PINMUX_GPIO83__FUNC_GPIO83>, + <PINMUX_GPIO84__FUNC_GPIO84>; + }; + pins-mdio { + pinmux = <PINMUX_GPIO89__FUNC_GPIO89>, + <PINMUX_GPIO90__FUNC_GPIO90>; + input-disable; + bias-disable; + }; + }; + gpio_keys_pins: gpio-keys-pins { pins { pinmux = <PINMUX_GPIO106__FUNC_GPIO106>; |