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arm64: dts: rockchip: enable internal pull-up on Q7_USB_ID for RK3399 Puma

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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: ed2c66a95c ("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>
This commit is contained in:
Quentin Schulz
2024-03-08 16:46:07 +01:00
committed by Heiko Stuebner
parent f0abb4b2c7
commit e6b1168f37
1 changed files with 1 additions and 1 deletions
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arch/arm64/boot/dts/rockchip/rk3399-puma.dtsi
+1 -1
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@@ -459,7 +459,7 @@
usb3 {
usb3_id: usb3-id {
rockchip,pins =
<1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
<1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};