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Message-Id: <1428944566-17132-1-git-send-email-matthew@mattleach.net>
Date: Mon, 13 Apr 2015 18:02:46 +0100
From: Matthew Leach <matthew@...tleach.net>
To: Kukjin Kim <kgene@...nel.org>,
Russell King <linux@....linux.org.uk>,
Mark Rutland <mark.rutland@....com>,
Pawel Moll <pawel.moll@....com>
Cc: linux-arm-kernel@...ts.infradead.org,
linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org,
Matthew Leach <matthew@...tleach.net>
Subject: [PATCH RESEND] ARM: dts: exynos4412: Enable AX88760 USB hub on Origen board
Enable the Origen's usb phy and ohci devices in the device tree. Also
add the "samsung,vbus-gpio" property to enable the GPX3(5) gpio pin so
the AX88760 hub is powered.
Signed-off-by: Matthew Leach <matthew@...tleach.net>
---
arch/arm/boot/dts/exynos4412-origen.dts | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/arch/arm/boot/dts/exynos4412-origen.dts b/arch/arm/boot/dts/exynos4412-origen.dts
index bd8b730..c810ca3 100644
--- a/arch/arm/boot/dts/exynos4412-origen.dts
+++ b/arch/arm/boot/dts/exynos4412-origen.dts
@@ -531,4 +531,19 @@
clock-frequency = <24000000>;
};
};
+
+ exynos-usbphy@...B0000 {
+ status = "okay";
+ };
+
+ ehci@...80000 {
+ samsung,vbus-gpio = <&gpx3 5 1>;
+ status = "okay";
+ port@1{
+ status = "okay";
+ };
+ port@2 {
+ status = "okay";
+ };
+ };
};
--
2.3.5
--
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