Commit d2885dbb authored by Balaji T K's avatar Balaji T K Committed by Tony Lindgren
Browse files

ARM: dts: am43x-epos-evm: add SD card hotplug support 



Add card detect gpio for SD card slot and include dt gpio header.

Signed-off-by: default avatarBalaji T K <balajitk@ti.com>
Signed-off-by: default avatarMugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: default avatarTony Lindgren <tony@atomide.com>
parent b6586cd7

arch/arm/boot/dts/am4372.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -8,6 +8,7 @@ 
 * kind, whether express or implied.

 */



#include <dt-bindings/gpio/gpio.h>

#include <dt-bindings/interrupt-controller/arm-gic.h>



#include "skeleton.dtsi"

arch/arm/boot/dts/am43x-epos-evm.dts

+9 −0
Original line number Diff line number Diff line
@@ -132,6 +132,12 @@ 
				0x19c (PIN_OUTPUT | MUX_MODE3)          /* mcasp0_ahclkr.spi1_cs0 */

			>;

		};



		mmc1_pins: pinmux_mmc1_pins {

			pinctrl-single,pins = <

				0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */

			>;

		};

	};



	matrix_keypad: matrix_keypad@0 {
@@ -179,6 +185,9 @@ 
	status = "okay";

	vmmc-supply = <&vmmcsd_fixed>;

	bus-width = <4>;

	pinctrl-names = "default";

	pinctrl-0 = <&mmc1_pins>;

	cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;

};



&mac {

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