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Wed, 22 Feb 2017 01:09:51 +0000 (GMT) X-AuditID: b6c32a37-f796f6d000001a35-65-58ace4dfca69 Received: from epmmp1.local.host ( [203.254.227.16]) by epcpsbgm1new.samsung.com (EPCPMTA) with SMTP id CF.DB.06425.FD4ECA85; Wed, 22 Feb 2017 10:09:51 +0900 (KST) Received: from [10.113.63.38] by mmp1.samsung.com (Oracle Communications Messaging Server 7.0.5.31.0 64bit (built May 5 2014)) with ESMTPA id <0OLR00EPW4KETVA0@mmp1.samsung.com>; Wed, 22 Feb 2017 10:09:51 +0900 (KST) From: Hoegeun Kwon Subject: [PATCH v10 1/3] dt-bindings: Add support for samsung s6e3ha2 panel binding To: thierry.reding@gmail.com, airlied@linux.ie, robh+dt@kernel.org, mark.rutland@arm.com, catalin.marinas@arm.com, will.deacon@arm.com, kgene@kernel.org, krzk@kernel.org Message-id: <8e5109d0-6e6f-8bf8-7f9b-b7a5ddcbcf1e@samsung.com> Date: Wed, 22 Feb 2017 10:09:51 +0900 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.7.0 MIME-version: 1.0 In-reply-to: X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFrrLJsWRmVeSWpSXmKPExsWy7bCmnu79J2siDP6s0re4te4cq0XvuZNM FtuPPGO1eL+sh9Hi+pfnrBbzjwAlrnx9z2bxfnkXm8Wk+xNYLN68XcNkceNXG6tF/+PXzBbn z29gt9j0+BqrxeVdc9gsZpzfx2Sx9PpFJovWvUfYLX7umsdi8fLjCRYHEY8189YweuycdZfd Y9OqTjaP7d8esHrc7z7O5LF5Sb3Hln6geN+WVYwenzfJBXBGpdpkpCampBYppOYl56dk5qXb KnkHxzvHm5oZGOoaWlqYKynkJeam2iq5+AToumXmAL2mpFCWmFMKFApILC5W0rezKcovLUlV yMgvLrFVijY0NNIzNDDXMzIy0jMxjrUyMgUqSUjN+HNpNmPBTt6KZUdfsTUwTufuYuTkkBAw kZjVN5sdwhaTuHBvPVsXIxeHkMAORokFFz+wgiSEBNqZJK72icE0dC/exghRtJxRorWxiRnC ucsosWPpHiaQKjYBXYmvPdfBbGGBUImtK5eCdYgIrGWUaDj8EMxhFnjIJDH59y8WkCpeATuJ L3eWACU4OFgEVCVOLOEECYsKREjsuNHDBlEiKPFj8j2wck6BBIl5R9eDnccs4CjxYNFOKFte YvOat2AXSQgs5ZC4fO4WM8hMCQFZiU0HmCFecJHoOruYEcIWlnh1fAvU/9ISq/7dYoLo7WaU +N60AmrQBEaJnw0boLqNJe4/uMcMsY1P4t3XHlaIBbwSHW1CEKaHxKIZ1hDVjhJXVvaxQkJo DqPEvk9v2Ccwys9C8s8sJD/MQvLDAkbmVYxiqQXFuempxYYFxnrFibnFpXnpesn5uZsYwUlb y3wH44ZzPocYBTgYlXh4H7iviRBiTSwrrsw9xCjBwawkwjtpJ1CINyWxsiq1KD++qDQntfgQ oykwiCcyS4km5wMzSl5JvKGJmaGJkYmhobmRgZGSOC+rwcQIIYH0xJLU7NTUgtQimD4mDk6p BkYevSTBxrWN+fHNG5cpxJk/vvOl8VLosR3510O+Poq9yXpmhkaBbMDli19+Trwcc8ompm5j /9eqPbP94q/5a0us6v90b/ndy2ddTjpJSFzdc13seeFkV3vZSQ3T8yfWO2SbXNjArdS2gGNF vvYXv7UMMncL/UQUVvad2qMsGRIc+O7yjmoTpTglluKMREMt5qLiRACfl9Hx8AMAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupmleLIzCtJLcpLzFFi42I5/e+xgO79J2siDPb+krC4te4cq0XvuZNM FtuPPGO1eL+sh9Hi+pfnrBbzjwAlrnx9z2bxfnkXm8Wk+xNYLN68XcNkceNXG6tF/+PXzBbn z29gt9j0+BqrxeVdc9gsZpzfx2Sx9PpFJovWvUfYLX7umsdi8fLjCRYHEY8189YweuycdZfd Y9OqTjaP7d8esHrc7z7O5LF5Sb3Hln6geN+WVYwenzfJBXBGudlkpCampBYppOYl56dk5qXb KoWGuOlaKCnkJeam2ipF6PqGBCkplCXmlAJ5RgZowME5wD1YSd8uwS3jz6XZjAU7eSuWHX3F 1sA4nbuLkZNDQsBEonvxNkYIW0ziwr31bF2MXBxCAksZJU5u+MkK4dxnlJjffpEdpIpNQFfi a891JhBbWCBUYuvKpYwgRSICaxklNi65DNU+h1Fi3v1pLCAOs8BDJokXPy4zg7TwCthJfLmz BKiFg4NFQFXixBJOkLCoQITE/KermCBKBCV+TL7HAmJzCiRITDv9AKyVWcBWYsH7dSwQtrzE 5jVvmScwCsxC0jILSdksJGULGJlXMUqkFiQXFCel5xrmpZbrFSfmFpfmpesl5+duYgQnhGdS OxgP7nI/xCjAwajEw/vAfU2EEGtiWXFl7iFGCQ5mJRHeSTuBQrwpiZVVqUX58UWlOanFhxhN gf6YyCwlmpwPTFZ5JfGGJuYm5sYGFuaWliZGSuK8jbOfhQsJpCeWpGanphakFsH0MXFwSjUw tq7bJsbDI8pc6rx9ogzvvq9edqfSNVZGzM/ovCXG8Ndm6ZZ5JY5Zd73UJls8/vYnmPV74mT+ QulvM7J3fK+/tfnq1svb+RcLMzQ8Kbk7uypK+so+x06eLy5xl0q58lyORW91/730eX0di97B c7x5J3aZl/i5vJjUOcE5+dUx7TWX/YO5oh/nK7EUZyQaajEXFScCAM8uYMAeAwAA X-MTR: 20000000000000000@CPGS X-CMS-MailID: 20170222010951epcas1p110309e2ad9c6c49da6a3ddb0b2081531 X-Msg-Generator: CA X-Sender-IP: 203.254.230.26 X-Local-Sender: =?UTF-8?B?6raM7ZqM6re8G1RpemVuIFBsYXRmb3JtIExhYihTL1fshLw=?= =?UTF-8?B?7YSwKRvsgrzshLHsoITsnpAbUzMo7IKs7JuQKS/sgqzsm5A=?= X-Global-Sender: =?UTF-8?B?SG9lZ2V1biBLd29uG1RpemVuIFBsYXRmb3JtIExhYi4bU2Ft?= =?UTF-8?B?c3VuZyBFbGVjdHJvbmljcxtTMy9Bc3Npc3RhbnQgRW5naW5lZXI=?= X-Sender-Code: =?UTF-8?B?QzEwG1NUQUYbQzEwVjgxMTE=?= CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-HopCount: 7 X-CMS-RootMailID: 20170220071000epcas1p3fbc906fa085931b73b895b6724432cd3 X-RootMTR: 20170220071000epcas1p3fbc906fa085931b73b895b6724432cd3 References: <1487574582-15746-1-git-send-email-hoegeun.kwon@samsung.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170221_171016_622012_FD85E07E X-CRM114-Status: GOOD ( 14.10 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-samsung-soc@vger.kernel.org, cw00.choi@samsung.com, a.hajda@samsung.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, inki.dae@samsung.com, javier@osg.samsung.com, jh80.chung@samsung.com, andi.shyti@samsung.com, Hoegeun Kwon , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The Samsung s6e3ha2 is a 5.7" 1440x2560 AMOLED panel connected using MIPI-DSI interfaces. Signed-off-by: Donghwa Lee Signed-off-by: Hyungwon Hwang Signed-off-by: Hoegeun Kwon Reviewed-by: Andrzej Hajda Acked-by: Rob Herring Reviewed-by: Javier Martinez Canillas --- .../bindings/display/panel/samsung,s6e3ha2.txt | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2.txt diff --git a/Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2.txt b/Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2.txt new file mode 100644 index 0000000..18854f4 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/samsung,s6e3ha2.txt @@ -0,0 +1,28 @@ +Samsung S6E3HA2 5.7" 1440x2560 AMOLED panel + +Required properties: + - compatible: "samsung,s6e3ha2" + - reg: the virtual channel number of a DSI peripheral + - vdd3-supply: I/O voltage supply + - vci-supply: voltage supply for analog circuits + - reset-gpios: a GPIO spec for the reset pin (active low) + - enable-gpios: a GPIO spec for the panel enable pin (active high) + +Optional properties: + - te-gpios: a GPIO spec for the tearing effect synchronization signal + gpio pin (active high) + +Example: +&dsi { + ... + + panel@0 { + compatible = "samsung,s6e3ha2"; + reg = <0>; + vdd3-supply = <&ldo27_reg>; + vci-supply = <&ldo28_reg>; + reset-gpios = <&gpg0 0 GPIO_ACTIVE_LOW>; + enable-gpios = <&gpf1 5 GPIO_ACTIVE_HIGH>; + te-gpios = <&gpf1 3 GPIO_ACTIVE_HIGH>; + }; +};