From patchwork Tue Mar 18 08:15:47 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 3849811 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 81E459F43E for ; Wed, 19 Mar 2014 00:16:26 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id B4A13202B4 for ; Wed, 19 Mar 2014 00:16:25 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 8D12420381 for ; Wed, 19 Mar 2014 00:16:24 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C11E94A1A2; Tue, 18 Mar 2014 17:16:22 -0700 (PDT) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from bear.ext.ti.com (bear.ext.ti.com [192.94.94.41]) by gabe.freedesktop.org (Postfix) with ESMTP id 642C96EE7A for ; Tue, 18 Mar 2014 01:16:52 -0700 (PDT) Received: from dflxv15.itg.ti.com ([128.247.5.124]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id s2I8Gh9I014403; Tue, 18 Mar 2014 03:16:43 -0500 Received: from DLEE70.ent.ti.com (dlemailx.itg.ti.com [157.170.170.113]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id s2I8GhX6000680; Tue, 18 Mar 2014 03:16:43 -0500 Received: from dflp33.itg.ti.com (10.64.6.16) by DLEE70.ent.ti.com (157.170.170.113) with Microsoft SMTP Server id 14.3.174.1; Tue, 18 Mar 2014 03:16:43 -0500 Received: from deskari.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp33.itg.ti.com (8.14.3/8.13.8) with ESMTP id s2I8G4E5023614; Tue, 18 Mar 2014 03:16:39 -0500 From: Tomi Valkeinen To: , , , Subject: [PATCHv2 8/8] Doc/DT: Add DT binding documentation for tpd12s015 encoder Date: Tue, 18 Mar 2014 10:15:47 +0200 Message-ID: <1395130547-18633-9-git-send-email-tomi.valkeinen@ti.com> X-Mailer: git-send-email 1.8.3.2 In-Reply-To: <1395130547-18633-1-git-send-email-tomi.valkeinen@ti.com> References: <1395130547-18633-1-git-send-email-tomi.valkeinen@ti.com> MIME-Version: 1.0 X-Mailman-Approved-At: Tue, 18 Mar 2014 17:16:10 -0700 Cc: Russell King - ARM Linux , Tomi Valkeinen , Andrzej Hajda , Geert Uytterhoeven , Laurent Pinchart , Rob Herring , Sebastian Hesselbarth 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: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, T_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 Add DT binding documentation for tpd12s015 encoder Signed-off-by: Tomi Valkeinen Reviewed-by: Archit Taneja --- .../devicetree/bindings/video/ti,tpd12s015.txt | 44 ++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 Documentation/devicetree/bindings/video/ti,tpd12s015.txt diff --git a/Documentation/devicetree/bindings/video/ti,tpd12s015.txt b/Documentation/devicetree/bindings/video/ti,tpd12s015.txt new file mode 100644 index 000000000000..26e6d32e3f20 --- /dev/null +++ b/Documentation/devicetree/bindings/video/ti,tpd12s015.txt @@ -0,0 +1,44 @@ +TPD12S015 HDMI level shifter and ESD protection chip +==================================================== + +Required properties: +- compatible: "ti,tpd12s015" + +Optional properties: +- gpios: CT CP HPD, LS OE and HPD gpios + +Required nodes: +- Video port 0 for HDMI input +- Video port 1 for HDMI output + +Example +------- + +tpd12s015: encoder@1 { + compatible = "ti,tpd12s015"; + + gpios = <&gpio2 28 GPIO_ACTIVE_HIGH>, /* 60, CT CP HPD */ + <&gpio2 9 GPIO_ACTIVE_HIGH>, /* 41, LS OE */ + <&gpio2 31 GPIO_ACTIVE_HIGH>; /* 63, HPD */ + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + tpd12s015_in: endpoint@0 { + remote-endpoint = <&hdmi_out>; + }; + }; + + port@1 { + reg = <1>; + + tpd12s015_out: endpoint@0 { + remote-endpoint = <&hdmi_connector_in>; + }; + }; + }; +};