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| author | Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-02-22 22:35:59 +0100 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@free-electrons.com> | 2014-02-24 10:02:58 +0100 |
| commit | d5cf89c9ec7761e48e016460d26221533e2f6c7b (patch) | |
| tree | 698d32f5d023b06e488035beb067f036c1e5a867 /arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts | |
| parent | ARM: dt: sun7i: Add SPI muxing options (diff) | |
| download | linux-d5cf89c9ec7761e48e016460d26221533e2f6c7b.tar.xz linux-d5cf89c9ec7761e48e016460d26221533e2f6c7b.zip | |
ARM: dts: sun7i: Enable the SPI controllers of the A20-olinuxino-micro
The A20-Olinuxino-micro has two SPI bus exposed on its UEXT connectors, enable
them.
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 | 17 |
1 files changed, 17 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 b02a796b2eaf..9d98316c9928 100644 --- a/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts +++ b/arch/arm/boot/dts/sun7i-a20-olinuxino-micro.dts @@ -18,7 +18,24 @@ model = "Olimex A20-Olinuxino Micro"; compatible = "olimex,a20-olinuxino-micro", "allwinner,sun7i-a20"; + aliases { + spi0 = &spi1; + spi1 = &spi2; + }; + soc@01c00000 { + spi1: spi@01c06000 { + pinctrl-names = "default"; + pinctrl-0 = <&spi1_pins_a>; + status = "okay"; + }; + + spi2: spi@01c17000 { + pinctrl-names = "default"; + pinctrl-0 = <&spi2_pins_a>; + status = "okay"; + }; + pinctrl@01c20800 { led_pins_olinuxino: led_pins@0 { allwinner,pins = "PH2"; |