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arm64: dts: rockchip: enable internal pull-up on Q7_USB_ID for RK3399 Puma
The Q7_USB_ID has a diode used as a level-shifter, and is used as an input pin. The SoC default for this pin is a pull-up, which is correct but the pinconf in the introducing commit missed that, so let's fix this oversight. Fixes: ed2c66a ("arm64: dts: rockchip: fix rk3399-puma-haikou USB OTG mode") Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com> Link: https://lore.kernel.org/r/20240308-puma-diode-pu-v2-1-309f83da110a@theobroma-systems.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi

Lines changed: 1 addition & 1 deletion
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usb3 {
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usb3_id: usb3-id {
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rockchip,pins =
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<1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
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<1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>;
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};
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};
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};

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