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arm64: dts: rockchip: set correct pwm0 pinctrl on rk3588-tiger

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PWM0 on rk3588-tiger is connected to the BLT_CTRL pin of the Q7 connector
meant as the name implies to control a backlight device.

Therefore set the correct M1 pinctrl variant for it. The M0 variant
cannot ever be used because that pin is routed to a connector pin on the
Q7 connector that is reserved for CAN use and the pin reachable by the M2
variant is reserved for the embedded MCU on the SoM.

Fixes: 6173ef24b3 ("arm64: dts: rockchip: add RK3588-Q7 (Tiger) SoM")
Signed-off-by: Heiko Stuebner <heiko.stuebner@cherry.de>
Reviewed-by: Quentin Schulz <quentin.schulz@cherry.de>
Link: https://lore.kernel.org/r/20240603192254.2441025-1-heiko@sntech.de
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Heiko Stuebner 2024-06-03 21:22:54 +02:00 committed by Heiko Stuebner
parent d2a52f6788
commit a21d2cc2f9
1 changed files with 5 additions and 0 deletions
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5
arch/arm64/boot/dts/rockchip/rk3588-tiger.dtsi
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@ -344,6 +344,11 @@ usb3_id: usb3-id {
};
};
&pwm0 {
pinctrl-0 = <&pwm0m1_pins>;
pinctrl-names = "default";
};
&saradc {
vref-supply = <&vcc_1v8_s0>;
status = "okay";