diff options
Diffstat (limited to 'arch/arm/boot/dts/at91sam9g20ek_2mmc.dts')
| -rw-r--r-- | arch/arm/boot/dts/at91sam9g20ek_2mmc.dts | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts b/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts index f1b2e148ac8..66467b11312 100644 --- a/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts +++ b/arch/arm/boot/dts/at91sam9g20ek_2mmc.dts @@ -12,6 +12,32 @@ model = "Atmel at91sam9g20ek 2 mmc"; compatible = "atmel,at91sam9g20ek_2mmc", "atmel,at91sam9g20", "atmel,at91sam9"; + ahb { + apb{ + mmc0: mmc@fffa8000 { + /* clk already mux wuth slot0 */ + pinctrl-0 = < + &pinctrl_board_mmc0_slot0 + &pinctrl_mmc0_slot0_cmd_dat0 + &pinctrl_mmc0_slot0_dat1_3>; + slot@0 { + reg = <0>; + bus-width = <4>; + cd-gpios = <&pioC 2 0>; + }; + }; + + pinctrl@fffff400 { + mmc0_slot0 { + pinctrl_board_mmc0_slot0: mmc0_slot0-board { + atmel,pins = + <2 2 0x0 0x5>; /* PC2 gpio CD pin pull up and deglitch */ + }; + }; + }; + }; + }; + leds { compatible = "gpio-leds"; |