Commit 1ebcb168 authored by Marek Vasut's avatar Marek Vasut Committed by Shawn Guo
Browse files

ARM: dts: mxs: Add SSP2 SD mux 



Add pinmux configuration for SSP2 port in SD mode, both for
the 4-bit and 8-bit case.

Signed-off-by: default avatarMarek Vasut <marek.vasut@gmail.com>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent a059ee79

arch/arm/boot/dts/imx23.dtsi

+34 −0
Original line number Diff line number Diff line
@@ -249,6 +249,40 @@ 
					fsl,pull-up = <MXS_PULL_DISABLE>;

				};



				mmc1_4bit_pins_a: mmc1-4bit@0 {

					reg = <0>;

					fsl,pinmux-ids = <

						MX23_PAD_GPMI_D00__SSP2_DATA0

						MX23_PAD_GPMI_D01__SSP2_DATA1

						MX23_PAD_GPMI_D02__SSP2_DATA2

						MX23_PAD_GPMI_D03__SSP2_DATA3

						MX23_PAD_GPMI_RDY1__SSP2_CMD

						MX23_PAD_GPMI_WRN__SSP2_SCK

					>;

					fsl,drive-strength = <MXS_DRIVE_8mA>;

					fsl,voltage = <MXS_VOLTAGE_HIGH>;

					fsl,pull-up = <MXS_PULL_ENABLE>;

				};



				mmc1_8bit_pins_a: mmc1-8bit@0 {

					reg = <0>;

					fsl,pinmux-ids = <

						MX23_PAD_GPMI_D00__SSP2_DATA0

						MX23_PAD_GPMI_D01__SSP2_DATA1

						MX23_PAD_GPMI_D02__SSP2_DATA2

						MX23_PAD_GPMI_D03__SSP2_DATA3

						MX23_PAD_GPMI_D04__SSP2_DATA4

						MX23_PAD_GPMI_D05__SSP2_DATA5

						MX23_PAD_GPMI_D06__SSP2_DATA6

						MX23_PAD_GPMI_D07__SSP2_DATA7

						MX23_PAD_GPMI_RDY1__SSP2_CMD

						MX23_PAD_GPMI_WRN__SSP2_SCK

					>;

					fsl,drive-strength = <MXS_DRIVE_8mA>;

					fsl,voltage = <MXS_VOLTAGE_HIGH>;

					fsl,pull-up = <MXS_PULL_ENABLE>;

				};



				pwm2_pins_a: pwm2@0 {

					reg = <0>;

					fsl,pinmux-ids = <