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Commit 1ad0ceac authored by Lauri Hintsala's avatar Lauri Hintsala Committed by Shawn Guo
Browse files

ARM: apx4devkit: add pin muxing for GPIOs 



Some pins are used as GPIOs in user space.

Signed-off-by: default avatarLauri Hintsala <lauri.hintsala@bluegiga.com>
Signed-off-by: default avatarShawn Guo <shawn.guo@linaro.org>
parent 78771f05

arch/arm/boot/dts/apx4devkit.dts

+5 −0
Original line number Original line Diff line number Diff line
@@ -40,8 +40,13 @@ 
				hog_pins_a: hog-gpios@0 {

				hog_pins_a: hog-gpios@0 {

					reg = <0>;

					reg = <0>;

					fsl,pinmux-ids = <

					fsl,pinmux-ids = <

						0x0113 /* MX28_PAD_GPMI_CE1N__GPIO_0_17 */

						0x0153 /* MX28_PAD_GPMI_RDY1__GPIO_0_21 */

						0x2123 /* MX28_PAD_SSP2_MISO__GPIO_2_18 */

						0x2131 /* MX28_PAD_SSP2_SS0__GPIO_2_19 */

						0x31c3 /* MX28_PAD_PWM3__GPIO_3_28 */

						0x31c3 /* MX28_PAD_PWM3__GPIO_3_28 */

						0x31e3 /* MX28_PAD_LCD_RESET__GPIO_3_30 */

						0x31e3 /* MX28_PAD_LCD_RESET__GPIO_3_30 */

						0x4143 /* MX28_PAD_JTAG_RTCK__GPIO_4_20 */

					>;

					>;

					fsl,drive-strength = <0>;

					fsl,drive-strength = <0>;

					fsl,voltage = <1>;

					fsl,voltage = <1>;