Commit 738e4511 authored by Frank Wang's avatar Frank Wang Committed by Heiko Stuebner
Browse files

ARM: dts: rockchip: add second uart2 pinctrl on rk322x 



Add secondary pinctrl set for UART2 which can be used to prevent conflicts
with sdmmc pins.

Signed-off-by: default avatarFrank Wang <frank.wang@rock-chips.com>
Signed-off-by: default avatarHeiko Stuebner <heiko@sntech.de>
parent 02131477

arch/arm/boot/dts/rk322x.dtsi

+5 −0
Original line number Diff line number Diff line
@@ -705,6 +705,11 @@ 
						<1 19 RK_FUNC_2 &pcfg_pull_none>;

			};



			uart21_xfer: uart21-xfer {

				rockchip,pins = <1 10 RK_FUNC_2 &pcfg_pull_up>,

						<1 9 RK_FUNC_2 &pcfg_pull_none>;

			};



			uart2_cts: uart2-cts {

				rockchip,pins = <0 25 RK_FUNC_1 &pcfg_pull_none>;

			};

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