diff options
Diffstat (limited to 'drivers/staging/mt7621-dts/mt7621.dtsi')
| -rw-r--r-- | drivers/staging/mt7621-dts/mt7621.dtsi | 55 |
1 files changed, 50 insertions, 5 deletions
diff --git a/drivers/staging/mt7621-dts/mt7621.dtsi b/drivers/staging/mt7621-dts/mt7621.dtsi index 280ec33c8540..a4c08110094b 100644 --- a/drivers/staging/mt7621-dts/mt7621.dtsi +++ b/drivers/staging/mt7621-dts/mt7621.dtsi @@ -1,4 +1,5 @@ #include <dt-bindings/interrupt-controller/mips-gic.h> +#include <dt-bindings/gpio/gpio.h> / { #address-cells = <1>; @@ -42,6 +43,30 @@ clock-frequency = <220000000>; }; + mmc_clock: mmc_clock@0 { + #clock-cells = <0>; + compatible = "fixed-clock"; + clock-frequency = <48000000>; + }; + + mmc_fixed_3v3: fixedregulator@0 { + compatible = "regulator-fixed"; + regulator-name = "mmc_power"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + regulator-always-on; + }; + + mmc_fixed_1v8_io: fixedregulator@1 { + compatible = "regulator-fixed"; + regulator-name = "mmc_io"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + enable-active-high; + regulator-always-on; + }; + palmbus: palmbus@1E000000 { compatible = "palmbus"; reg = <0x1E000000 0x100000>; @@ -298,9 +323,24 @@ sdhci: sdhci@1E130000 { status = "disabled"; - compatible = "ralink,mt7620-sdhci"; + compatible = "mediatek,mt7620-mmc"; reg = <0x1E130000 0x4000>; + bus-width = <4>; + max-frequency = <48000000>; + cap-sd-highspeed; + cap-mmc-highspeed; + vmmc-supply = <&mmc_fixed_3v3>; + vqmmc-supply = <&mmc_fixed_1v8_io>; + disable-wp; + + pinctrl-names = "default", "state_uhs"; + pinctrl-0 = <&sdhci_pins>; + pinctrl-1 = <&sdhci_pins>; + + clocks = <&mmc_clock &mmc_clock>; + clock-names = "source", "hclk"; + interrupt-parent = <&gic>; interrupts = <GIC_SHARED 20 IRQ_TYPE_LEVEL_HIGH>; }; @@ -387,16 +427,20 @@ compatible = "mediatek,eth-mac"; reg = <1>; status = "off"; - phy-mode = "rgmii"; - phy-handle = <&phy5>; + phy-mode = "rgmii-rxid"; + phy-handle = <&phy_external>; }; mdio-bus { #address-cells = <1>; #size-cells = <0>; - phy5: ethernet-phy@5 { + phy_external: ethernet-phy@5 { + status = "off"; reg = <5>; - phy-mode = "rgmii"; + phy-mode = "rgmii-rxid"; + + pinctrl-names = "default"; + pinctrl-0 = <&rgmii2_pins>; }; switch0: switch0@0 { @@ -468,6 +512,7 @@ #address-cells = <3>; #size-cells = <2>; + perst-gpio = <&gpio 19 GPIO_ACTIVE_HIGH>; pinctrl-names = "default"; pinctrl-0 = <&pcie_pins>; |