diff options
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sa8775p-ride.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 279 |
1 files changed, 277 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts index 26f5a4e0ffed..81a7eeb9cfcd 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts +++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts @@ -16,11 +16,13 @@ compatible = "qcom,sa8775p-ride", "qcom,sa8775p"; aliases { + ethernet0 = ðernet0; + ethernet1 = ðernet1; + i2c11 = &i2c11; + i2c18 = &i2c18; serial0 = &uart10; serial1 = &uart12; serial2 = &uart17; - i2c11 = &i2c11; - i2c18 = &i2c18; spi16 = &spi16; ufshc1 = &ufs_mem_hc; }; @@ -261,6 +263,173 @@ }; }; +ðernet0 { + phy-mode = "sgmii"; + phy-handle = <&sgmii_phy0>; + + pinctrl-0 = <ðernet0_default>; + pinctrl-names = "default"; + + snps,mtl-rx-config = <&mtl_rx_setup>; + snps,mtl-tx-config = <&mtl_tx_setup>; + snps,ps-speed = <1000>; + + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + sgmii_phy0: phy@8 { + compatible = "ethernet-phy-id0141.0dd4"; + reg = <0x8>; + device_type = "ethernet-phy"; + reset-gpios = <&pmm8654au_2_gpios 8 GPIO_ACTIVE_LOW>; + reset-assert-us = <11000>; + reset-deassert-us = <70000>; + }; + + sgmii_phy1: phy@a { + compatible = "ethernet-phy-id0141.0dd4"; + reg = <0xa>; + device_type = "ethernet-phy"; + reset-gpios = <&pmm8654au_2_gpios 9 GPIO_ACTIVE_LOW>; + reset-assert-us = <11000>; + reset-deassert-us = <70000>; + }; + }; + + mtl_rx_setup: rx-queues-config { + snps,rx-queues-to-use = <4>; + snps,rx-sched-sp; + + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + snps,route-up; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + snps,route-ptp; + }; + + queue2 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x2>; + snps,route-avcp; + }; + + queue3 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x3>; + snps,priority = <0xc>; + }; + }; + + mtl_tx_setup: tx-queues-config { + snps,tx-queues-to-use = <4>; + snps,tx-sched-sp; + + queue0 { + snps,dcb-algorithm; + }; + + queue1 { + snps,dcb-algorithm; + }; + + queue2 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + + queue3 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + }; +}; + +ðernet1 { + phy-mode = "sgmii"; + phy-handle = <&sgmii_phy1>; + + snps,mtl-rx-config = <&mtl_rx_setup1>; + snps,mtl-tx-config = <&mtl_tx_setup1>; + snps,ps-speed = <1000>; + + status = "okay"; + + mtl_rx_setup1: rx-queues-config { + snps,rx-queues-to-use = <4>; + snps,rx-sched-sp; + + queue0 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x0>; + snps,route-up; + snps,priority = <0x1>; + }; + + queue1 { + snps,dcb-algorithm; + snps,map-to-dma-channel = <0x1>; + snps,route-ptp; + }; + + queue2 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x2>; + snps,route-avcp; + }; + + queue3 { + snps,avb-algorithm; + snps,map-to-dma-channel = <0x3>; + snps,priority = <0xc>; + }; + }; + + mtl_tx_setup1: tx-queues-config { + snps,tx-queues-to-use = <4>; + snps,tx-sched-sp; + + queue0 { + snps,dcb-algorithm; + }; + + queue1 { + snps,dcb-algorithm; + }; + + queue2 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + + queue3 { + snps,avb-algorithm; + snps,send_slope = <0x1000>; + snps,idle_slope = <0x1000>; + snps,high_credit = <0x3e800>; + snps,low_credit = <0xffc18000>; + }; + }; +}; + &i2c11 { clock-frequency = <400000>; pinctrl-0 = <&qup_i2c11_default>; @@ -355,6 +524,16 @@ status = "okay"; }; +&serdes0 { + phy-supply = <&vreg_l5a>; + status = "okay"; +}; + +&serdes1 { + phy-supply = <&vreg_l5a>; + status = "okay"; +}; + &sleep_clk { clock-frequency = <32764>; }; @@ -366,6 +545,22 @@ }; &tlmm { + ethernet0_default: ethernet0-default-state { + ethernet0_mdc: ethernet0-mdc-pins { + pins = "gpio8"; + function = "emac0_mdc"; + drive-strength = <16>; + bias-pull-up; + }; + + ethernet0_mdio: ethernet0-mdio-pins { + pins = "gpio9"; + function = "emac0_mdio"; + drive-strength = <16>; + bias-pull-up; + }; + }; + qup_uart10_default: qup-uart10-state { pins = "gpio46", "gpio47"; function = "qup1_se3"; @@ -443,6 +638,86 @@ bias-pull-down; }; }; + + pcie0_default_state: pcie0-default-state { + perst-pins { + pins = "gpio2"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + clkreq-pins { + pins = "gpio1"; + function = "pcie0_clkreq"; + drive-strength = <2>; + bias-pull-up; + }; + + wake-pins { + pins = "gpio0"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; + + pcie1_default_state: pcie1-default-state { + perst-pins { + pins = "gpio4"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + clkreq-pins { + pins = "gpio3"; + function = "pcie1_clkreq"; + drive-strength = <2>; + bias-pull-up; + }; + + wake-pins { + pins = "gpio5"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + }; + }; +}; + +&pcie0 { + perst-gpios = <&tlmm 2 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 0 GPIO_ACTIVE_HIGH>; + + pinctrl-names = "default"; + pinctrl-0 = <&pcie0_default_state>; + + status = "okay"; +}; + +&pcie1 { + perst-gpios = <&tlmm 4 GPIO_ACTIVE_LOW>; + wake-gpios = <&tlmm 5 GPIO_ACTIVE_HIGH>; + + pinctrl-names = "default"; + pinctrl-0 = <&pcie1_default_state>; + + status = "okay"; +}; + +&pcie0_phy { + vdda-phy-supply = <&vreg_l5a>; + vdda-pll-supply = <&vreg_l1c>; + + status = "okay"; +}; + +&pcie1_phy { + vdda-phy-supply = <&vreg_l5a>; + vdda-pll-supply = <&vreg_l1c>; + + status = "okay"; }; &uart10 { |