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mixtile-blade3 / rockchip-rk3588 edge 6.7: pci3x4 for Mixtile Blade3 (rpardini's bad take)

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- arm64: dts: rockchip: pci3x4 for Mixtile Blade3
- pinctrl for `1 RK_PB2` pull_up
- regulator `vcc3v3_pcie30` always-on and boot-on
  - there is probably a much better fix than this, but I couldn't find it

Signed-off-by: Ricardo Pardini <ricardo@pardini.net>
This commit is contained in:
Ricardo Pardini 2023-12-27 00:02:12 +01:00 committed by Gunjan Gupta
parent 1817b39d59
commit 33941f1741
1 changed files with 3 additions and 1 deletions
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4
patch/kernel/rockchip-rk3588-edge/dt/rk3588-mixtile-blade3.dts
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@ -105,6 +105,8 @@
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
enable-active-high;
regulator-boot-on;
regulator-always-on;
gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;
startup-delay-us = <5000>;
vin-supply = <&vcc12v_dcin>;
@ -317,7 +319,7 @@
};
pcie3_vcc3v3_en: pcie3-vcc3v3-en {
rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>;
rockchip,pins = <1 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};