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| author | Hans de Goede <hdegoede@redhat.com> | 2014-03-01 20:26:22 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-03-04 17:42:53 +0100 |
| commit | 902febf9ea856dc9a9376bcdc70dfaa9b3ad5a74 (patch) | |
| tree | 1db3573f3f316582de85bd70faa8fc1ad2622d69 /arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | |
| parent | 248bd1e228eb9cc7ff9577d45b5d1b6d52c43cd9 (diff) | |
| download | talos-obmc-linux-902febf9ea856dc9a9376bcdc70dfaa9b3ad5a74.tar.gz talos-obmc-linux-902febf9ea856dc9a9376bcdc70dfaa9b3ad5a74.zip | |
ARM: sun7i: dt: Add ahci / sata support
This patch adds sunxi sata support to A20 boards that have such a connector.
Some boards also feature a regulator via a GPIO and support for this is also
added.
Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
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/sun7i-a20-olinuxino-micro.dts')
| -rw-r--r-- | arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts index 9d98316c9928..c9b0f370b03d 100644 --- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts +++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts @@ -13,6 +13,7 @@ /dts-v1/; /include/ "sun7i-a20.dtsi" +/include/ "sunxi-common-regulators.dtsi" / { model = "Olimex A20-Olinuxino Micro"; @@ -36,6 +37,11 @@ status = "okay"; }; + ahci: sata@01c18000 { + target-supply = <®_ahci_5v>; + status = "okay"; + }; + pinctrl@01c20800 { led_pins_olinuxino: led_pins@0 { allwinner,pins = "PH2"; @@ -105,4 +111,8 @@ default-state = "on"; }; }; + + reg_ahci_5v: ahci-5v { + status = "okay"; + }; }; |
