Commit bab86b94 authored by Maxime Ripard's avatar Maxime Ripard
Browse files

ARM: sun5i: Add UART2 pin group 



There's one UART2 pin group that can be used across all sun5i SoCs.
However, the A10s already has one pin group for that controller.

Change the index of the one in the A10s DTSI, and add the common one to
sun5i.dtsi

Acked-by: default avatarChen-Yu Tsai <wens@csie.org>
Signed-off-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
parent b8fa6ca6

arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts

+1 −1
Original line number Diff line number Diff line
@@ -257,7 +257,7 @@ 


&uart2 {

	pinctrl-names = "default";

	pinctrl-0 = <&uart2_pins_a>;

	pinctrl-0 = <&uart2_pins_b>;

	status = "okay";

};

arch/arm/boot/dts/sun5i-a10s.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -151,7 +151,7 @@ 
		function = "uart0";

	};



	uart2_pins_a: uart2@0 {

	uart2_pins_b: uart2@1 {

		pins = "PC18", "PC19";

		function = "uart2";

	};

arch/arm/boot/dts/sun5i.dtsi

+10 −0
Original line number Diff line number Diff line
@@ -331,6 +331,16 @@ 
				function = "spi2";

			};



			uart2_pins_a: uart2@0 {

				pins = "PD2", "PD3";

				function = "uart2";

			};



			uart2_cts_rts_pins_a: uart2-cts-rts@0 {

				pins = "PD4", "PD5";

				function = "uart2";

			};



			uart3_pins_a: uart3@0 {

				pins = "PG9", "PG10";

				function = "uart3";

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