From patchwork Fri Apr 11 11:48:30 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomasz Stanislawski X-Patchwork-Id: 3968091 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 5D7C5BFF02 for ; Fri, 11 Apr 2014 11:49:31 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 876A1207FD for ; Fri, 11 Apr 2014 11:49:30 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 802CF2080F for ; Fri, 11 Apr 2014 11:49:29 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 066956E389; Fri, 11 Apr 2014 04:49:29 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mailout2.samsung.com (mailout2.samsung.com [203.254.224.25]) by gabe.freedesktop.org (Postfix) with ESMTP id CD5486E389 for ; Fri, 11 Apr 2014 04:49:27 -0700 (PDT) Received: from epcpsbgm2.samsung.com (epcpsbgm2 [203.254.230.27]) by mailout2.samsung.com (Oracle Communications Messaging Server 7u4-24.01(7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTP id <0N3V003777IF7PC0@mailout2.samsung.com> for dri-devel@lists.freedesktop.org; Fri, 11 Apr 2014 20:49:27 +0900 (KST) X-AuditID: cbfee61b-b7f456d000006dfd-bd-5347d6c6c417 Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm2.samsung.com (EPCPMTA) with SMTP id F1.22.28157.6C6D7435; Fri, 11 Apr 2014 20:49:26 +0900 (KST) Received: from mcdsrvbld02.digital.local ([106.116.37.23]) by mmp1.samsung.com (Oracle Communications Messaging Server 7u4-24.01 (7.0.4.24.0) 64bit (built Nov 17 2011)) with ESMTPA id <0N3V009RD7HRKY70@mmp1.samsung.com>; Fri, 11 Apr 2014 20:49:26 +0900 (KST) From: Tomasz Stanislawski To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-media@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-doc@vger.kernel.org Subject: [PATCH 2/2] arm: dts: trats2: add SiI9234 node Date: Fri, 11 Apr 2014 13:48:30 +0200 Message-id: <1397216910-15904-3-git-send-email-t.stanislaws@samsung.com> X-Mailer: git-send-email 1.7.10.4 In-reply-to: <1397216910-15904-1-git-send-email-t.stanislaws@samsung.com> References: <1397216910-15904-1-git-send-email-t.stanislaws@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrCLMWRmVeSWpSXmKPExsVy+t9jAd1j19yDDQ6/sbH4O+kYu8WkdQeY LOYfOcdqceXrezaLA392MFo0L17PZtG74CqbxdmmN+wWmx5fY7VY2LaExeLyrjlsFj0btrJa zDi/j8li7ZG77BZv70xnsWjde4TdYv2M1ywW89pfsjoIefz+NYnR4++qF8wem1doeWxa1cnm cefaHjaP/XPXsHvc7z7O5LF5Sb1H35ZVjB6fN8kFcEVx2aSk5mSWpRbp2yVwZWyav4ylYDdP xdEzG9gbGD9zdjFyckgImEgs+LuMHcIWk7hwbz1bFyMXh5DAIkaJ7xOWsEA4XUwSW09tZQap YgPqOLbkMyNIQkTgCaPEursH2EEcZoE5TBLf3x8EqxIWMJeYsPgG2FwWAVWJS/+egNm8Ah4S i1uuMUPsU5TofjaBDcTmFPCU2LtzKyOILQRU8+jEbNYJjLwLGBlWMYqmFiQXFCel5xrpFSfm Fpfmpesl5+duYgSH/TPpHYyrGiwOMQpwMCrx8B645BYsxJpYVlyZe4hRgoNZSYR301X3YCHe lMTKqtSi/Pii0pzU4kOM0hwsSuK8B1utA4UE0hNLUrNTUwtSi2CyTBycUg2MRc/mT/qzucRK o+Ry+fv/XKl7Pm3+lefwJaj1q9juhYePKjWdesRxs3PB/kV9L/fcKZv1f9VPix1Hp9fNTYyK Dwh5c32hV3DG0vhTp3Pk7lfl2/Ev2lXQesXD5drVTtGg2rqT04Wjqr/ITZtxSll6Ydb8GZ5B E3LzGlrjM/erye/7qcrS7lhyQ4mlOCPRUIu5qDgRAEGcdRV3AgAA Cc: Tomasz Stanislawski , kgene.kim@samsung.com, arnd@arndb.de, gregkh@linuxfoundation.org, rdunlap@infradead.org, kyungmin.park@samsung.com, robh+dt@kernel.org, ben-linux@fluff.org, grant.likely@linaro.org, m.szyprowski@samsung.com X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-4.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch adds configuration of SiI9234 bridge to Trats2 board. Signed-off-by: Tomasz Stanislawski --- arch/arm/boot/dts/exynos4412-trats2.dts | 43 +++++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts index 9583563d..65fd1d4 100644 --- a/arch/arm/boot/dts/exynos4412-trats2.dts +++ b/arch/arm/boot/dts/exynos4412-trats2.dts @@ -680,4 +680,47 @@ pulldown-ohm = <100000>; /* 100K */ io-channels = <&adc 2>; /* Battery temperature */ }; + + vsil: voltage-regulator-vsil { + compatible = "regulator-fixed"; + regulator-name = "HDMI_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpl0 4 0>; + enable-active-high; + vin-supply = <&buck7_reg>; + }; + + i2c-mhl { + compatible = "i2c-gpio"; + gpios = <&gpf0 4 0 &gpf0 6 0>; + i2c-gpio,delay-us = <100>; + #address-cells = <1>; + #size-cells = <0>; + + pinctrl-0 = <&i2c_mhl_bus>; + pinctrl-names = "default"; + status = "okay"; + + sii9234: sii9234@39 { + compatible = "sil,sii9234"; + vcc-supply = <&vsil>; + gpio-reset = <&gpf3 4 0>; + gpio-int = <&gpf3 5 0>; + reg = <0x39>; + }; + }; +}; + +&pinctrl_0 { + mhl_int: mhl-int { + samsung,pins = "gpf3-5"; + samsung,pin-pud = <0>; + }; + i2c_mhl_bus: i2c-mhl-bus { + samsung,pins = "gpf0-4", "gpf0-6"; + samsung,pin-function = <2>; + samsung,pin-pud = <1>; + samsung,pin-drv = <0>; + }; };