Commit cfa1dd99 authored by Mans Rullgard's avatar Mans Rullgard Committed by Shawn Guo
Browse files

ARM: dts: imx28: add alternate auart4 pinmux 



Add auart4 2-pin configuration on auart0 rts/cts pads.

Signed-off-by: default avatarMans Rullgard <mans@mansr.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 318f05e5

arch/arm/boot/dts/imx28.dtsi

+11 −0
Original line number Diff line number Diff line
@@ -405,6 +405,17 @@ MX28_PAD_SSP3_MOSI__AUART4_RX 
					fsl,pull-up = <MXS_PULL_DISABLE>;

				};



				auart4_2pins_b: auart4@1 {

					reg = <1>;

					fsl,pinmux-ids = <

						MX28_PAD_AUART0_CTS__AUART4_RX

						MX28_PAD_AUART0_RTS__AUART4_TX

					>;

					fsl,drive-strength = <MXS_DRIVE_4mA>;

					fsl,voltage = <MXS_VOLTAGE_HIGH>;

					fsl,pull-up = <MXS_PULL_DISABLE>;

				};



				mac0_pins_a: mac0@0 {

					reg = <0>;

					fsl,pinmux-ids = <