From mboxrd@z Thu Jan 1 00:00:00 1970 From: Vivek Gautam Subject: [PATCH 3/4] ARM: dts: Add usb2phy support on exynos5420 Date: Wed, 30 Apr 2014 14:25:09 +0530 Message-ID: <1398848110-6152-4-git-send-email-gautam.vivek@samsung.com> References: <1398848110-6152-1-git-send-email-gautam.vivek@samsung.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1398848110-6152-1-git-send-email-gautam.vivek@samsung.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: linux-usb@vger.kernel.org, linux-samsung-soc@vger.kernel.org Cc: devicetree@vger.kernel.org, k.debski@samsung.com, kgene.kim@samsung.com, p.paneri@samsung.com, jg1.han@samsung.com, linux-kernel@vger.kernel.org, kishon@ti.com, stern@rowland.harvard.edu, Vivek Gautam , linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org Add required device node for usb2phy to let enable USB 2.0 support. Signed-off-by: Vivek Gautam --- arch/arm/boot/dts/exynos5420.dtsi | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi index cfa3755..16b860a 100644 --- a/arch/arm/boot/dts/exynos5420.dtsi +++ b/arch/arm/boot/dts/exynos5420.dtsi @@ -737,4 +737,14 @@ clock-names = "secss"; samsung,power-domain = <&g2d_pd>; }; + + phy@12130000 { + compatible = "samsung,exynos5250-usb2-phy"; + reg = <0x12130000 0x100>; + clocks = <&clock CLK_USBH20>, <&clock CLK_SCLK_USBPHY300>; + clock-names = "phy", "ref"; + #phy-cells = <1>; + samsung,sysreg-phandle = <&sysreg_system_controller>; + samsung,pmureg-phandle = <&pmu_system_controller>; + }; }; -- 1.7.10.4