diff options
Diffstat (limited to 'arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts')
| -rw-r--r-- | arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts | 154 |
1 files changed, 127 insertions, 27 deletions
diff --git a/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts b/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts index 18fd52f55de5..4d890e0617af 100644 --- a/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts +++ b/arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dts @@ -46,6 +46,8 @@ serial0 = &hscif0; serial1 = &hscif2; ethernet0 = &avb0; + ethernet1 = &avb1; + ethernet2 = &avb2; }; can_transceiver0: can-phy0 { @@ -200,17 +202,64 @@ &avb0 { pinctrl-0 = <&avb0_pins>; pinctrl-names = "default"; - phy-handle = <&phy0>; + phy-handle = <&avb0_phy>; tx-internal-delay-ps = <2000>; status = "okay"; - phy0: ethernet-phy@0 { - compatible = "ethernet-phy-id0022.1622", - "ethernet-phy-ieee802.3-c22"; - rxc-skew-ps = <1500>; - reg = <0>; - interrupts-extended = <&gpio7 5 IRQ_TYPE_LEVEL_LOW>; - reset-gpios = <&gpio7 10 GPIO_ACTIVE_LOW>; + mdio { + #address-cells = <1>; + #size-cells = <0>; + + avb0_phy: ethernet-phy@0 { + compatible = "ethernet-phy-id0022.1622", + "ethernet-phy-ieee802.3-c22"; + rxc-skew-ps = <1500>; + reg = <0>; + interrupts-extended = <&gpio7 5 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&gpio7 10 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&avb1 { + pinctrl-0 = <&avb1_pins>; + pinctrl-names = "default"; + phy-handle = <&avb1_phy>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + reset-gpios = <&gpio6 1 GPIO_ACTIVE_LOW>; + reset-post-delay-us = <4000>; + + avb1_phy: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c45"; + reg = <0>; + interrupts-extended = <&gpio6 3 IRQ_TYPE_LEVEL_LOW>; + }; + }; +}; + +&avb2 { + pinctrl-0 = <&avb2_pins>; + pinctrl-names = "default"; + phy-handle = <&avb2_phy>; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + reset-gpios = <&gpio5 5 GPIO_ACTIVE_LOW>; + reset-post-delay-us = <4000>; + + avb2_phy: ethernet-phy@0 { + compatible = "ethernet-phy-ieee802.3-c45"; + reg = <0>; + interrupts-extended = <&gpio5 4 IRQ_TYPE_LEVEL_LOW>; + }; }; }; @@ -233,25 +282,6 @@ }; }; -&dsi0 { - status = "okay"; - - ports { - port@1 { - reg = <1>; - - dsi0_out: endpoint { - remote-endpoint = <&sn65dsi86_in0>; - data-lanes = <1 2 3 4>; - }; - }; - }; -}; - -&du { - status = "okay"; -}; - &csi40 { status = "okay"; @@ -292,6 +322,25 @@ }; }; +&dsi0 { + status = "okay"; + + ports { + port@1 { + reg = <1>; + + dsi0_out: endpoint { + remote-endpoint = <&sn65dsi86_in0>; + data-lanes = <1 2 3 4>; + }; + }; + }; +}; + +&du { + status = "okay"; +}; + &extal_clk { clock-frequency = <16666666>; }; @@ -312,6 +361,7 @@ &hscif0 { pinctrl-0 = <&hscif0_pins>; pinctrl-names = "default"; + bootph-all; uart-has-rtscts; status = "okay"; @@ -558,6 +608,56 @@ }; }; + avb1_pins: avb1 { + mux { + groups = "avb1_link", "avb1_mdio", "avb1_rgmii", + "avb1_txcrefclk"; + function = "avb1"; + }; + + link { + groups = "avb1_link"; + bias-disable; + }; + + mdio { + groups = "avb1_mdio"; + drive-strength = <24>; + bias-disable; + }; + + rgmii { + groups = "avb1_rgmii"; + drive-strength = <24>; + bias-disable; + }; + }; + + avb2_pins: avb2 { + mux { + groups = "avb2_link", "avb2_mdio", "avb2_rgmii", + "avb2_txcrefclk"; + function = "avb2"; + }; + + link { + groups = "avb2_link"; + bias-disable; + }; + + mdio { + groups = "avb2_mdio"; + drive-strength = <24>; + bias-disable; + }; + + rgmii { + groups = "avb2_rgmii"; + drive-strength = <24>; + bias-disable; + }; + }; + can_clk_pins: can-clk { groups = "can_clk"; function = "can_clk"; |