diff options
| author | Balaji T K <balajitk@ti.com> | 2014-03-03 20:20:19 +0530 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-03-05 11:53:36 -0800 |
| commit | b6586cd7b7b8f4542b8efeb6eee01cd1e473d235 (patch) | |
| tree | a0589f504f1bce2637931bff2a7323886273f5e9 /arch/arm/boot/dts/am335x-evm.dts | |
| parent | 506be3fba6b25df4ea6803ad5e8a988f800514c2 (diff) | |
| download | lwn-b6586cd7b7b8f4542b8efeb6eee01cd1e473d235.tar.gz lwn-b6586cd7b7b8f4542b8efeb6eee01cd1e473d235.zip | |
ARM: dts: am335x-evm: add SD card hotplug support
Add card detect gpio for SD card slot
Signed-off-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/am335x-evm.dts')
| -rw-r--r-- | arch/arm/boot/dts/am335x-evm.dts | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts index 07d61bb8d481..28ae040e7c3d 100644 --- a/arch/arm/boot/dts/am335x-evm.dts +++ b/arch/arm/boot/dts/am335x-evm.dts @@ -260,6 +260,12 @@ >; }; + mmc1_pins: pinmux_mmc1_pins { + pinctrl-single,pins = < + 0x160 (PIN_INPUT | MUX_MODE7) /* spi0_cs1.gpio0_6 */ + >; + }; + lcd_pins_s0: lcd_pins_s0 { pinctrl-single,pins = < 0x20 0x01 /* gpmc_ad8.lcd_data16, OUTPUT | MODE1 */ @@ -644,6 +650,9 @@ status = "okay"; vmmc-supply = <&vmmc_reg>; bus-width = <4>; + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins>; + cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>; }; &sham { |