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authorLinus Walleij <linus.walleij@linaro.org>2013-01-05 00:29:31 +0100
committerLinus Walleij <linus.walleij@linaro.org>2013-01-28 23:23:44 +0100
commitf8635abd38776a413d1e84c79353693b8ecf45c9 (patch)
tree335410b72facf10dac9bbd53aeafd570eb4dd538 /arch/arm/boot/dts/ste-nomadik-s8815.dts
parenta352d85adbe8ed0c5c8c69e3ea0ee1833b3ee27e (diff)
ARM: nomadik: initial devicetree support
Support basic device tree boot on the Nomadik. Implement the support in the cpu file with the intent of deleting the board files later. At this stage IRQ controllers, system timer, l2x0 cache, UARTs and thus console boot is fully functional. Patch out the code adding devices by initcalls for now so as not to disturb the boot. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/ste-nomadik-s8815.dts')
-rw-r--r--arch/arm/boot/dts/ste-nomadik-s8815.dts20
1 files changed, 20 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/ste-nomadik-s8815.dts b/arch/arm/boot/dts/ste-nomadik-s8815.dts
new file mode 100644
index 000000000000..97b7d1df5aaa
--- /dev/null
+++ b/arch/arm/boot/dts/ste-nomadik-s8815.dts
@@ -0,0 +1,20 @@
+/*
+ * Device Tree for the ST-Ericsson Nomadik S8815 board
+ * Produced by Calao Systems
+ */
+
+/dts-v1/;
+/include/ "ste-nomadik-stn8815.dtsi"
+
+/ {
+ model = "Calao Systems USB-S8815";
+ compatible = "calaosystems,usb-s8815";
+
+ chosen {
+ bootargs = "root=/dev/ram0 console=ttyAMA1,115200n8 earlyprintk";
+ };
+
+ /* Custom board node with GPIO pins to active etc */
+ usb-s8815 {
+ };
+};