diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2014-05-02 17:57:22 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-05-04 22:52:54 -0500 |
| commit | 31064bbd6dc3d49fe18f97d81e6ef2cb0358c9c8 (patch) | |
| tree | 912ee77a1108c93d65e25bda7d68f5096f2924a4 /arch/arm/boot/dts/sun5i-a13-olinuxino.dts | |
| parent | d3aed1dfbd2e66ff2eca14897fa141a989a36fb0 (diff) | |
| download | op-kernel-dev-31064bbd6dc3d49fe18f97d81e6ef2cb0358c9c8.zip op-kernel-dev-31064bbd6dc3d49fe18f97d81e6ef2cb0358c9c8.tar.gz | |
ARM: dts: sun5i: Enable mmc controller on various A10s and A13 boards
The cd pin settings have been taken from the original firmware fex files,
and have been confirmed to work on the actual boards.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sun5i-a13-olinuxino.dts')
| -rw-r--r-- | arch/arm/boot/dts/sun5i-a13-olinuxino.dts | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts index 7a9187b..51a9438 100644 --- a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts +++ b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts @@ -20,6 +20,15 @@ compatible = "olimex,a13-olinuxino", "allwinner,sun5i-a13"; soc@01c00000 { + mmc0: mmc@01c0f000 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxino>; + bus-width = <4>; + cd-gpios = <&pio 6 0 0>; /* PG0 */ + cd-inverted; + status = "okay"; + }; + usbphy: phy@01c13400 { usb1_vbus-supply = <®_usb1_vbus>; status = "okay"; @@ -34,6 +43,13 @@ }; pinctrl@01c20800 { + mmc0_cd_pin_olinuxino: mmc0_cd_pin@0 { + allwinner,pins = "PG0"; + allwinner,function = "gpio_in"; + allwinner,drive = <0>; + allwinner,pull = <1>; + }; + led_pins_olinuxino: led_pins@0 { allwinner,pins = "PG9"; allwinner,function = "gpio_out"; |
