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authorThomas Abraham <thomas.ab@samsung.com>2013-06-12 04:58:34 +0900
committerKukjin Kim <kgene.kim@samsung.com>2013-06-12 04:58:34 +0900
commita38089057fa450944f2e2d07885d76fd727c8d16 (patch)
treee8462911440ddec25e000549cb5bbc04079b91ec /arch/arm/boot/dts/exynos5440.dtsi
parent82f73176fd8511b5c45493416b8f76ca0d102f5f (diff)
downloadlinux-stericsson-a38089057fa450944f2e2d07885d76fd727c8d16.tar.gz
ARM: dts: add ohci and ehci controller nodes for EXYNOS5440
EXYNOS5440 includes both OHCI and EHCI usb host controllers. This patch adds device tree nodes for both of them. And the EHCI and OHCI controllers on exynos5440 do not need any explicit phy configuration. So need to assign a different compatible value for these controllers. Signed-off-by: Thomas Abraham <thomas.ab@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/boot/dts/exynos5440.dtsi')
-rw-r--r--arch/arm/boot/dts/exynos5440.dtsi15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos5440.dtsi b/arch/arm/boot/dts/exynos5440.dtsi
index 871ebad7bcbd..9fd78842e0e0 100644
--- a/arch/arm/boot/dts/exynos5440.dtsi
+++ b/arch/arm/boot/dts/exynos5440.dtsi
@@ -224,4 +224,19 @@
clock-names = "sata";
};
+ ohci@220000 {
+ compatible = "samsung,exynos5440-ohci";
+ reg = <0x220000 0x1000>;
+ interrupts = <0 29 0>;
+ clocks = <&clock 24>;
+ clock-names = "usbhost";
+ };
+
+ ehci@221000 {
+ compatible = "samsung,exynos5440-ehci";
+ reg = <0x221000 0x1000>;
+ interrupts = <0 29 0>;
+ clocks = <&clock 24>;
+ clock-names = "usbhost";
+ };
};