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NanoPC-T6 Collabora: add PCIe 3 (#5497)

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Tony 2023-07-21 16:33:06 -04:00 committed by GitHub
parent 0e55fc8a83
commit 400da79efd
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1 changed files with 23 additions and 0 deletions
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23
patch/kernel/rockchip-rk3588-collabora/dt/rk3588-nanopc-t6.dts
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@ -77,6 +77,18 @@
vin-supply = <&vcc_3v3_s3>;
};
vcc3v3_pcie30: vcc3v3-pcie30 {
compatible = "regulator-fixed";
enable-active-high;
gpios = <&gpio2 RK_PC5 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&pcie_m2_0_pwren>;
regulator-name = "vcc3v3_pcie30";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&vcc5v0_sys>;
};
vdd_mpcie_3v3: vdd-mpcie-3v3 {
compatible = "regulator-fixed";
enable-active-high;
@ -263,6 +275,17 @@
};
};
&pcie30phy {
status = "okay";
};
&pcie3x4 {
reset-gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_HIGH>;
vpcie3v3-supply = <&vcc3v3_pcie30>;
status = "okay";
};
&pinctrl {
hym8563 {