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youyeetoo-r1: fix CAN2/UART5 pin conflict (#426)

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Change CAN2 from m0 to m1 mux to resolve GPIO conflict.
CAN2 now uses GPIO0_PD4/PD5 (pins 20,22) instead of GPIO3_PC4/PC5.
This commit is contained in:
SuperKali
2025-11-18 11:23:37 +01:00
committed by GitHub
parent a641e32e69
commit 98eae2fbbf
1 changed files with 1 additions and 1 deletions
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arch/arm64/boot/dts/rockchip/rk3588s-yyt-common.dtsi
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@@ -588,7 +588,7 @@
/* CAN */
&can2 {
pinctrl-names = "default";
pinctrl-0 = <&can2m0_pins>;
pinctrl-0 = <&can2m1_pins>; /* GPIO0_PD4/PD5 (pins 20,22) to avoid conflict with UART5 */
status = "okay";
};