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arm64: dts: rockchip: enable pcie20 for rk3568-evb1-ddr4-v10

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Change-Id: I7f0e64f70d9efe86399f6f69600de323f24f8e13
Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com>
This commit is contained in:
Shawn Lin
2020-11-11 19:10:27 +08:00
committed by Tao Huang
parent c8a925b706
commit bbf7de5ad9
1 changed files with 21 additions and 0 deletions
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21
arch/arm64/boot/dts/rockchip/rk3568-evb1-ddr4-v10.dts
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@@ -42,6 +42,17 @@
vin-supply = <&vcc3v3_sys>;
};
pcie20_3v3: gpio-regulator {
compatible = "regulator-gpio";
regulator-name = "pcie20_3v3";
regulator-min-microvolt = <0100000>;
regulator-max-microvolt = <3300000>;
gpios = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
gpios-states = <0x1>;
states = <0100000 0x0
3300000 0x1>;
};
pcie30_avdd0v9: pcie30-avdd0v9 {
compatible = "regulator-fixed";
regulator-name = "pcie30_avdd0v9";
@@ -97,6 +108,10 @@
power-supply = <&vcc3v3_lcd0_n>;
};
&combphy2_psq {
status = "okay";
};
&gmac0 {
phy-mode = "rgmii";
clock_in_out = "output";
@@ -161,6 +176,12 @@
status = "okay";
};
&pcie2x1 {
reset-gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;
vpcie3v3-supply = <&pcie20_3v3>;
status = "okay";
};
&pinctrl {
headphone {
hp_det: hp-det {