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authorThomas Abraham <thomas.abraham@linaro.org>2013-03-09 17:19:22 +0900
committerKukjin Kim <kgene.kim@samsung.com>2013-03-25 18:18:32 +0900
commit8b6076d47ff820d1dc7a9aa37c712b561f316a78 (patch)
tree315b074c90df381791ecd2db9a963bb751611320 /arch/arm/boot/dts/exynos4412-origen.dts
parent6a0338c25bd250ba037ab4815aa0ee8dc276fd04 (diff)
downloadlinux-linaro-stable-8b6076d47ff820d1dc7a9aa37c712b561f316a78.tar.gz
ARM: dts: add board specific fixed rate clock nodes for Exynos based platforms
The clock frequency of xxti and xusbxti clocks is dependent on the frequency of the on-board oscillator that is used to generate these clocks. So allow the frequency of these clocks to be specfied from device tree. Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos4412-origen.dts')
-rw-r--r--arch/arm/boot/dts/exynos4412-origen.dts12
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos4412-origen.dts b/arch/arm/boot/dts/exynos4412-origen.dts
index 31e14c4b9ac3..a5478bd20a60 100644
--- a/arch/arm/boot/dts/exynos4412-origen.dts
+++ b/arch/arm/boot/dts/exynos4412-origen.dts
@@ -415,4 +415,16 @@
};
};
};
+
+ fixed-rate-clocks {
+ xxti {
+ compatible = "samsung,clock-xxti";
+ clock-frequency = <0>;
+ };
+
+ xusbxti {
+ compatible = "samsung,clock-xusbxti";
+ clock-frequency = <24000000>;
+ };
+ };
};