From patchwork Sun Jan 19 18:58:44 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jean-Francois Moine X-Patchwork-Id: 3509981 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 9BDDD9F2ED for ; Sun, 19 Jan 2014 19:02:41 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id BC2E220122 for ; Sun, 19 Jan 2014 19:02:40 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 072FE2010B for ; Sun, 19 Jan 2014 19:02:40 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 1094EFA6A8; Sun, 19 Jan 2014 11:02:38 -0800 (PST) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from smtp2-g21.free.fr (smtp2-g21.free.fr [212.27.42.2]) by gabe.freedesktop.org (Postfix) with ESMTP id C26D4FA69F for ; Sun, 19 Jan 2014 11:02:34 -0800 (PST) Received: from armhf (unknown [IPv6:2a01:e35:2f5c:9de0:212:bfff:fe1e:9ce4]) by smtp2-g21.free.fr (Postfix) with ESMTP id 1BB424B0095; Sun, 19 Jan 2014 20:02:21 +0100 (CET) Date: Sun, 19 Jan 2014 19:58:44 +0100 From: Jean-Francois Moine To: dri-devel@lists.freedesktop.org Subject: [PATCH v3 16/24] drm/i2c: tda998x: add DT documentation Message-ID: <20140119195844.0c975b90@armhf> In-Reply-To: References: X-Mailer: Claws Mail 3.9.3 (GTK+ 2.24.22; arm-unknown-linux-gnueabihf) MIME-Version: 1.0 Cc: Russell King - ARM Linux , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org X-Spam-Status: No, score=-4.7 required=5.0 tests=BAYES_00,FREEMAIL_FROM, 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 Signed-off-by: Jean-Francois Moine --- .../devicetree/bindings/drm/i2c/tda998x.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 Documentation/devicetree/bindings/drm/i2c/tda998x.txt diff --git a/Documentation/devicetree/bindings/drm/i2c/tda998x.txt b/Documentation/devicetree/bindings/drm/i2c/tda998x.txt new file mode 100644 index 0000000..72da71d --- /dev/null +++ b/Documentation/devicetree/bindings/drm/i2c/tda998x.txt @@ -0,0 +1,24 @@ +Device-Tree bindings for the NXP TDA998x HDMI transmitter + +Required properties; + - compatible: must be "nxp,tda998x" + +Optional properties: + - interrupts: interrupt number for HDMI exchanges - default: by polling + + - pinctrl-0: pin control group to be used for this controller (IRQ). + + - pinctrl-names: must contain a "default" entry. + + - video-ports: 24 bits value - default: <0x230145> + +Example: + + tda998x: hdmi-encoder { + compatible = "nxp,tda998x"; + reg = <0x70>; + interrupt-parent = <&gpio0>; + interrupts = <27 2>; /* falling edge */ + pinctrl-0 = <&pmx_camera>; + pinctrl-names = "default"; + };