diff options
| author |   Stefan Roese <sr@denx.de> | 2012-11-19 12:09:42 +0100 |
|---|---|---|
| committer |   Maxime Ripard <maxime.ripard@free-electrons.com> | 2012-11-20 15:36:34 +0100 |
| commit | f055f1f682b84b3b785813f5c11efacab6001253 (patch) | |
| tree | f540d68c770dc7a4cb0ca162aa73c36336b55b01 /arch/arm/boot/dts/sunxi.dtsi | |
| parent | ARM: sunxi: Add earlyprintk support for UART0 (sun4i) (diff) | |
| download | linux-dev-f055f1f682b84b3b785813f5c11efacab6001253.tar.xz linux-dev-f055f1f682b84b3b785813f5c11efacab6001253.zip | |
ARM: sunxi: Add sun4i and cubieboard support
This patch adds support for the Cubieboard based on the Allwinner
A10/sun4i SoC. Currently only UART is supported. Other devices
will eventually follow.
Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'arch/arm/boot/dts/sunxi.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/sunxi.dtsi | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sunxi.dtsi b/arch/arm/boot/dts/sunxi.dtsi index 9e476deb8809..8284fbd7ddab 100644 --- a/arch/arm/boot/dts/sunxi.dtsi +++ b/arch/arm/boot/dts/sunxi.dtsi @@ -54,6 +54,15 @@ #interrupt-cells = <1>; }; + uart0: uart@01c28000 { + compatible = "ns8250"; + reg = <0x01c28000 0x400>; + interrupts = <1>; + reg-shift = <2>; + clock-frequency = <24000000>; + status = "disabled"; + }; + uart1: uart@01c28400 { compatible = "ns8250"; reg = <0x01c28400 0x400>; |