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authorLinus Walleij <linus.walleij@linaro.org>2013-04-19 16:56:46 +0400
committerLinus Walleij <linus.walleij@linaro.org>2013-06-17 15:54:28 +0400
commitcf4af8670b7377a9e9dbb4c5d3622538185ca362 (patch)
treefdf025d16a70c3a5ac1eb034b4dd2763a8bca192 /arch/arm/boot/dts/ste-u300.dts
parent39738cc96b66cdb175ac86aa39823963d9f2bb84 (diff)
downloadlinux-cf4af8670b7377a9e9dbb4c5d3622538185ca362.tar.xz
ARM: u300: add SPI PL022 to the device tree
This registers the PL022 PrimeCell from the U300 device tree. We make a new copy of the platform data for the device tree boot path, as the old platform data is in an older file which will be going away. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/ste-u300.dts')
-rw-r--r--arch/arm/boot/dts/ste-u300.dts12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ste-u300.dts b/arch/arm/boot/dts/ste-u300.dts
index 4dc9f26c8b48..355ac60369c2 100644
--- a/arch/arm/boot/dts/ste-u300.dts
+++ b/arch/arm/boot/dts/ste-u300.dts
@@ -222,5 +222,17 @@
dmas = <&dmac 14>;
dma-names = "rx";
};
+
+ spi: ssp@c0006000 {
+ compatible = "arm,pl022", "arm,primecell";
+ reg = <0xc0006000 0x1000>;
+ interrupt-parent = <&vica>;
+ interrupts = <23>;
+ dmas = <&dmac 27 &dmac 28>;
+ dma-names = "tx", "rx";
+ num-cs = <3>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
};
};