From patchwork Mon Jan 9 07:22:15 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jaechul Lee X-Patchwork-Id: 9504131 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id AA9E560757 for ; Mon, 9 Jan 2017 07:22:44 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9AD3624560 for ; Mon, 9 Jan 2017 07:22:44 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8F80128410; Mon, 9 Jan 2017 07:22:44 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2582728401 for ; 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Mon, 9 Jan 2017 07:22:19 +0000 (GMT) X-AuditID: b6c32a2d-f79316d0000033a5-8e-58733a2bb63e Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm2new.samsung.com (EPCPMTA) with SMTP id 25.36.26370.A2A33785; Mon, 9 Jan 2017 16:22:19 +0900 (KST) Received: from localhost.localdomain ([10.113.76.93]) by mmp1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0OJI00MXA4H3XR50@mmp1.samsung.com>; Mon, 09 Jan 2017 16:22:18 +0900 (KST) From: Jaechul Lee To: Dmitry Torokhov , Rob Herring , Mark Rutland , Catalin Marinas , Will Deacon , Kukjin Kim , Krzysztof Kozlowski , Javier Martinez Canillas Cc: Jaechul Lee , Andi Shyti , Chanwoo Choi , beomho.seo@samsung.com, galaxyra@gmail.com, linux-arm-kernel@lists.infradead.org, linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org Subject: [PATCH v6 3/3] arm64: dts: exynos: Add tm2 touchkey node Date: Mon, 09 Jan 2017 16:22:15 +0900 Message-id: <1483946535-4703-4-git-send-email-jcsing.lee@samsung.com> X-Mailer: git-send-email 2.7.4 In-reply-to: <1483946535-4703-1-git-send-email-jcsing.lee@samsung.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpik+LIzCtJLcpLzFFi42LZdlhTXVfbqjjCYNU3KYvtR56xWpz+tI3d 4v2yHkaL61+es1rMP3KO1eLwoheMFsdXzmK2ePN2DZPF2/3dzBb9j18zW5w/v4HdYtPja6wW Nz99Y7W4vGsOm8WM8/uYLJZev8hk0br3CLvFy48nWByEPNbMW8PosXPWXXaPTas62Tw2L6n3 2NIP5PVtWcXo8XmTXAB7VKpNRmpiSmqRQmpecn5KZl66rZJ3cLxzvKmZgaGuoaWFuZJCXmJu qq2Si0+ArltmDtAbSgpliTmlQKGAxOJiJX07m6L80pJUhYz84hJbpWhDQyM9QwNzPSMjIz0T 41grI1OgkoTUjJ5pT5kLtnJUbJrzjbGBcRJ7FyMnh4SAicT/zX/ZIGwxiQv31gPZXBxCAksZ JY6//sIC4bQzSfQfvssI07H2yWNmEFtIYDmjxNpJBhBF3xklelffZAJJsAloSfQv6QEbJSJw lEni+qpP7CAOs8BJJonmJUtZQKqEBRwlfvTNBbNZBFQl2pdfBbN5BVwl3qxdyQyxTk7i5rlO IJuDg1PATWJjZxLIHAmBS+wSXT+2s4PEJQRkJTYdgCp3kXjY8wfqUmGJV8e3QP0pLfF36S1G iN5uRonmozuZIJwORol9VxZAQ8BY4v6De2CTmAX4JHp/P2GCWMAr0dEmBFHiIXHixg1WCNtR oqlpNjTAZjJKnH65lHUCo8wCRoZVjGKpBcW56anFpgVGesWJucWleel6yfm5mxjB6U9Ldwfj lwXehxgFOBiVeHgvNBVFCLEmlhVX5h5ilOBgVhLh3WlWHCHEm5JYWZValB9fVJqTWnyI0RQY ThOZpUST84GpOa8k3tDEzNDEyBIIzQ3NlcR5F1RYRwgJpCeWpGanphakFsH0MXFwSjUwKhyJ mJvYeZjZkjn1/ULZR8dN/WZ8S49o6Lzp4Hnt8OKnHxMf2byUE/bwNpmfwLvuFE/WiWLn+f1H Kh68eSoyL+PQM5VN23xvmaxX7N0yL/Or6pfnkZN+1zId849RO1s5I6rnlgO3xtmJbrdY689O /ZVw7falWD1tGc706aFHP0az7napnBLkqMRSnJFoqMVcVJwIAIHMdzuVAwAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrHIsWRmVeSWpSXmKPExsVy+t9jAV1tq+IIg6OPeCy2H3nGanH60zZ2 i/fLehgtrn95zmox/8g5VovDi14wWhxfOYvZ4s3bNUwWb/d3M1v0P37NbHH+/AZ2i02Pr7Fa 3Pz0jdXi8q45bBYzzu9jslh6/SKTReveI+wWLz+eYHEQ8lgzbw2jx85Zd9k9Nq3qZPPYvKTe Y0s/kNe3ZRWjx+dNcgHsUW42GamJKalFCql5yfkpmXnptkqhIW66FkoKeYm5qbZKEbq+IUFK CmWJOaVAnpEBGnBwDnAPVtK3S3DL6Jn2lLlgK0fFpjnfGBsYJ7F3MXJySAiYSKx98pgZwhaT uHBvPVsXIxeHkMBSRok1S++zQDjfGSX+zNzEBFLFJqAl0b+kB6xKROAok8Slp3uZQRxmgeNM Evd+T2EFqRIWcJT40TeXBcRmEVCVaF9+FczmFXCVeLN2JdQ+OYmb5zqBbA4OTgE3iY2dSSBh IaCSFdMfM09g5F3AyLCKUSK1ILmgOCk91ygvtVyvODG3uDQvXS85P3cTIziunknvYDy8y/0Q owAHoxIPb8Xpoggh1sSy4srcQ4wSHMxKIrw7zYojhHhTEiurUovy44tKc1KLDzGaAt01kVlK NDkfGPN5JfGGJuYm5sYGFuaWliZGSuK8jbOfhQsJpCeWpGanphakFsH0MXFwSjUw9hlKz/28 NiUjNbZ3fanvl3V3f6u+n7QmwOASD5vvzXmWL1yubUwLWLd9ysw1KdPfuEZJHFb1lP1c+0Rm 8sqH63k50361MX9kU/7XvNCJ40C0Y8YkybeKyRrSEb19yadM1d+n+/8669+8oS/u1WvvHS/v PtVfU/jpzNSXRl5XrnRLSH38+aqpT4mlOCPRUIu5qDgRAJPakpfBAgAA X-MTR: 20000000000000000@CPGS X-CMS-MailID: 20170109072219epcas5p2b1dd8d38c4ae6bd5727e68c4ecaf7f24 X-Msg-Generator: CA X-Sender-IP: 203.254.230.27 X-Local-Sender: =?UTF-8?B?7J207J6s7LKgG1RpemVuIFBsYXRmb3JtIExhYihTL1fshLw=?= =?UTF-8?B?7YSwKRvsgrzshLHsoITsnpAbUzUo7LGF7J6EKS/ssYXsnoQ=?= X-Global-Sender: =?UTF-8?B?SmFlQ2h1bCBMZWUbVGl6ZW4gUGxhdGZvcm0gTGFiLhtTYW1z?= =?UTF-8?B?dW5nIEVsZWN0cm9uaWNzG1NlbmlvciBFbmdpbmVlcg==?= X-Sender-Code: =?UTF-8?B?QzEwG1NUQUYbQzEwVjgxMTE=?= CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-HopCount: 7 X-CMS-RootMailID: 20170109072219epcas5p2b1dd8d38c4ae6bd5727e68c4ecaf7f24 X-RootMTR: 20170109072219epcas5p2b1dd8d38c4ae6bd5727e68c4ecaf7f24 References: <1483946535-4703-1-git-send-email-jcsing.lee@samsung.com> Sender: linux-samsung-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-samsung-soc@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add DT node support for TM2 touchkey device. Signed-off-by: Beomho Seo Signed-off-by: Jaechul Lee Signed-off-by: Andi Shyti Reviewed-by: Javier Martinez Canillas Reviewed-by: Chanwoo Choi Tested-by: Chanwoo Choi --- arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts index 2449266..ddba2f8 100644 --- a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts +++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts @@ -18,6 +18,19 @@ compatible = "samsung,tm2", "samsung,exynos5433"; }; +&hsi2c_9 { + status = "okay"; + + touchkey@20 { + compatible = "cypress,tm2-touchkey"; + reg = <0x20>; + interrupt-parent = <&gpa3>; + interrupts = <2 IRQ_TYPE_EDGE_FALLING>; + vcc-supply = <&ldo32_reg>; + vdd-supply = <&ldo33_reg>; + }; +}; + &ldo31_reg { regulator-name = "TSP_VDD_1.85V_AP"; regulator-min-microvolt = <1850000>;