From patchwork Thu May 31 12:41:05 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tomi Valkeinen X-Patchwork-Id: 10441017 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 30BEC603D7 for ; Thu, 31 May 2018 12:41:39 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2435B2947D for ; Thu, 31 May 2018 12:41:39 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 18D1F29480; Thu, 31 May 2018 12:41:39 +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=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI, T_DKIM_INVALID 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 B88D429484 for ; Thu, 31 May 2018 12:41:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755042AbeEaMlh (ORCPT ); Thu, 31 May 2018 08:41:37 -0400 Received: from lelnx194.ext.ti.com ([198.47.27.80]:60740 "EHLO lelnx194.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755036AbeEaMlg (ORCPT ); Thu, 31 May 2018 08:41:36 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelnx194.ext.ti.com (8.15.1/8.15.1) with ESMTP id w4VCfWb5017445; Thu, 31 May 2018 07:41:32 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1527770492; bh=7/y4Zubj7DP1LN+E2w3/bV2ETRkcfEJtw5nQy9ZBrtw=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=L0ij4cZ08aN/mFVBb4Jwt6bb94fJkoOgy2Q1Cz7Hi3gDCKvdvFoyOR8vh02mkrHNl z4+w/qnMRJb1USsbepzx0TD+5cfPfvIOIwyFNqji2WWkwEB4X0oPKweKRDW4WxbJKB CyUvpnVu9XFOBA/moxk7tpSDud6BI3uQkEPWd69M= Received: from DLEE100.ent.ti.com (dlee100.ent.ti.com [157.170.170.30]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id w4VCfWJV006557; Thu, 31 May 2018 07:41:32 -0500 Received: from DLEE105.ent.ti.com (157.170.170.35) by DLEE100.ent.ti.com (157.170.170.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Thu, 31 May 2018 07:41:32 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE105.ent.ti.com (157.170.170.35) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Thu, 31 May 2018 07:41:32 -0500 Received: from deskari.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id w4VCfQS3002799; Thu, 31 May 2018 07:41:30 -0500 From: Tomi Valkeinen To: , , Laurent Pinchart , Peter Ujfalusi , Jyri Sarha , Benoit Parrot CC: Tomi Valkeinen , Subject: [RFC PATCH 2/6] dt-bindings: display/ti: add k2g-dss bindings Date: Thu, 31 May 2018 15:41:05 +0300 Message-ID: <20180531124109.3209-3-tomi.valkeinen@ti.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180531124109.3209-1-tomi.valkeinen@ti.com> References: <20180531124109.3209-1-tomi.valkeinen@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add DT bindings for Texas Instruments K2G SoC Display Subsystem. The DSS is quite simple, with a single plane and a single output. Signed-off-by: Tomi Valkeinen Cc: devicetree@vger.kernel.org Reviewed-by: Rob Herring --- .../devicetree/bindings/display/ti/ti,k2g-dss.txt | 15 +++++++++++++++ 1 file changed, 15 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/ti/ti,k2g-dss.txt diff --git a/Documentation/devicetree/bindings/display/ti/ti,k2g-dss.txt b/Documentation/devicetree/bindings/display/ti/ti,k2g-dss.txt new file mode 100644 index 000000000000..1af11425eda3 --- /dev/null +++ b/Documentation/devicetree/bindings/display/ti/ti,k2g-dss.txt @@ -0,0 +1,15 @@ +Texas Instruments K2G Display Subsystem +======================================= + +Required properties: +- compatible: "ti,k2g-dss" +- reg: address and length of the register spaces for DSS submodules +- reg-names: "cfg", "common", "vid1", "ovr1", "vp1" +- clocks: phandle to fclk and vp1 clocks +- clock-names: "fck", "vp1" +- interrupts: phandle to the DISPC interrupt + +The DSS outputs are described using the device graphs as documented in +Documentation/devicetree/bindings/graph.txt. K2G DSS has a single DPI output as +port 0. +