From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753994AbaESL0J (ORCPT ); Mon, 19 May 2014 07:26:09 -0400 Received: from mailout4.samsung.com ([203.254.224.34]:28880 "EHLO mailout4.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753685AbaESL0E (ORCPT ); Mon, 19 May 2014 07:26:04 -0400 X-AuditID: cbfee68f-b7fef6d000003970-c1-5379ea4930bc From: Kukjin Kim To: "'Vivek Gautam'" , linux-samsung-soc@vger.kernel.org, linux-usb@vger.kernel.org, devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, robh+dt@kernel.org, gregkh@linuxfoundation.org, t.figa@samsung.com, balbi@ti.com, kishon@ti.com, jg1.han@samsung.com References: <1400076070-12456-1-git-send-email-gautam.vivek@samsung.com> <1400076070-12456-6-git-send-email-gautam.vivek@samsung.com> In-reply-to: <1400076070-12456-6-git-send-email-gautam.vivek@samsung.com> Subject: RE: [PATCH v6 5/8] ARM: dts: exynos5250-snow: Add Vbus regulator for USB 3.0 Date: Mon, 19 May 2014 20:26:01 +0900 Message-id: <03a701cf7355$1d485dd0$57d91970$@samsung.com> MIME-version: 1.0 Content-type: text/plain; charset=us-ascii Content-transfer-encoding: 7bit X-Mailer: Microsoft Outlook 14.0 Thread-index: AQIXm3ShKIn7NnMD/ynVWft4k6zsdgM2h7a9mp2+YIA= Content-language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpkleLIzCtJLcpLzFFi42I5/e+Zsa7nq8pgg6+vbCwO3q+3mH/kHKtF 25WD7BbNi9ezWVxeeInV4sLTHjaLTY+vsVpc3jWHzWLG+X1MFouWtTJbtO49wm6xfsZrFgce j02rOtk89s9dw+6xeUm9R9+WVYwex29sZ/L4vEkugC2KyyYlNSezLLVI3y6BK+PQq362gmbu irY7nSwNjAc5uhg5OSQETCSWPNjGCmGLSVy4t56ti5GLQ0hgGaPEhMWL2LsYOcCKWr/YQcSn M0os23mCHcL5yyhx9/hdRpBuNgENicPvn4ElRAS6GSXa9y5iBnGYBQ4wSvzbc5QFoqWdUWLO lB/sIC2cAp4SPzadBLOFBcIlLhx6CGazCKhKPD7WBjaWV8BSYvum78wQtqDEj8n3WEBsZgEt ifU7jzNB2PISm9e8ZYZ4QkFix9nXYL0iAlYSvRteskLUiEjse/GOEeQICYGZHBKHj7xmgVgm IPFt8iEWiEdlJTYdgJojKXFwxQ2WCYwSs5CsnoVk9Swkq2chWbGAkWUVo2hqQXJBcVJ6kbFe cWJucWleul5yfu4mRkj09+9gvHvA+hBjMtD6icxSosn5wOSRVxJvaGxmZGFqYmpsZG5pRpqw kjjv/YdJQUIC6YklqdmpqQWpRfFFpTmpxYcYmTg4pRoYw26obw/qi3rP4fcyWG1ZaeCTNVXd DakTGzLML76XP/vp6U/JzTmZacF582Yc6a/es1no39q5hb0BK+sezjVVV17Fe6jj+hfvs4L1 fUwiWkv+iJ7YEt0rEcu/pHtde8nSZhae6VonZlzQW+X1db30ApPkJ4GZMVKsUYurIk9tlTx/ ekukh8JNJZbijERDLeai4kQAo3zNmhQDAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrHKsWRmVeSWpSXmKPExsVy+t9jQV3PV5XBBmffm1scvF9vMf/IOVaL tisH2S2aF69ns7i88BKrxYWnPWwWmx5fY7W4vGsOm8WM8/uYLBYta2W2aN17hN1i/YzXLA48 HptWdbJ57J+7ht1j85J6j74tqxg9jt/YzuTxeZNcAFtUA6NNRmpiSmqRQmpecn5KZl66rZJ3 cLxzvKmZgaGuoaWFuZJCXmJuqq2Si0+ArltmDtCNSgpliTmlQKGAxOJiJX07TBNCQ9x0LWAa I3R9Q4LgeowM0EDCOsaMQ6/62QqauSva7nSyNDAe5Ohi5OCQEDCRaP1i18XICWSKSVy4t56t i5GLQ0hgOqPEsp0n2CGcv4wSd4/fZQSpYhPQkDj8/hlYQkSgm1Gife8iZhCHWeAAo8S/PUdZ IFraGSXmTPnBDtLCKeAp8WPTSTBbWCBc4sKhh2A2i4CqxONjbWBjeQUsJbZv+s4MYQtK/Jh8 jwXEZhbQkli/8zgThC0vsXnNW2aIYxUkdpx9DdYrImAl0bvhJStEjYjEvhfvGCcwCs1CMmoW klGzkIyahaRlASPLKkbR1ILkguKk9FxDveLE3OLSvHS95PzcTYzg1PJMagfjygaLQ4wCHIxK PLwTwiuDhVgTy4orcw8xSnAwK4nw8jwHCvGmJFZWpRblxxeV5qQWH2JMBvp0IrOUaHI+MO3l lcQbGpuYGVkamVkYmZibkyasJM57oNU6UEggPbEkNTs1tSC1CGYLEwenVAPjmZrgs7uj7Tbl p5zxbWEw3rheQenTjcfJzffcbk2vXyhater61meR73i8ipLDXX5lxSw4mWAadivHt608s09X RVmY/c3L19t6A/VOHr609fW6VwvP/JnmJPvj4eJH2/TObYnyv/rn8I9V7xo+X0j1Mmh6WC5/ fJnJ+Rfvzr5dLsArt1/cfnaMvxJLcUaioRZzUXEiAOT2gtJxAwAA DLP-Filter: Pass X-MTR: 20000000000000000@CPGS X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Vivek Gautam wrote: > > Add required fixed-regulator for VBUS supply for USB 3.0 > controller phy. > > Signed-off-by: Vivek Gautam > --- > arch/arm/boot/dts/exynos5250-snow.dts | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > > diff --git a/arch/arm/boot/dts/exynos5250-snow.dts > b/arch/arm/boot/dts/exynos5250-snow.dts > index 1ce1088..fd9b3b3 100644 > --- a/arch/arm/boot/dts/exynos5250-snow.dts > +++ b/arch/arm/boot/dts/exynos5250-snow.dts > @@ -37,6 +37,13 @@ > sd3_bus4: sd3-bus-width4 { > samsung,pin-drv = <0>; > }; > + > + usb3_vbus_en: usb3-vbus-en { > + samsung,pins = "gpx2-7"; > + samsung,pin-function = <1>; > + samsung,pin-pud = <0>; > + samsung,pin-drv = <0>; > + }; > }; > > gpio-keys { > @@ -196,6 +203,21 @@ > }; > }; > > + usb3_vbus_reg: regulator-usb3 { > + compatible = "regulator-fixed"; > + regulator-name = "P5.0V_USB3CON"; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + gpio = <&gpx2 7 0>; > + pinctrl-names = "default"; > + pinctrl-0 = <&usb3_vbus_en>; > + enable-active-high; > + }; > + > + phy@12100000 { > + vbus-supply = <&usb3_vbus_reg>; > + }; > + > usb@12110000 { > samsung,vbus-gpio = <&gpx1 1 0>; > }; > -- > 1.7.10.4 Looks OK to me and applied 5 to 8 as well. Thanks, Kukjin