From patchwork Tue Sep 18 13:31:49 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jyri Sarha X-Patchwork-Id: 971109 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="quaa115k"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 42F3nf23n6z9sB5 for ; Tue, 18 Sep 2018 23:32:22 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729519AbeIRTE5 (ORCPT ); Tue, 18 Sep 2018 15:04:57 -0400 Received: from lelv0142.ext.ti.com ([198.47.23.249]:39056 "EHLO lelv0142.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729416AbeIRTE5 (ORCPT ); Tue, 18 Sep 2018 15:04:57 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id w8IDWK4p096938 for ; Tue, 18 Sep 2018 08:32:20 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1537277540; bh=WjtgegjOKa+/K9gv46GzMqxwxVDIB/qU4k3un9GwlFc=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=quaa115kQEFZXqWYNrhldnrvO3lkDbvYwf+EtISaGwhcxqSXPoThXlJ5SYOxyfMwp HH5c51kLMlaoHCUrZKHUS2M+tV8Hva/CX/1Z9K/FElQME3FsWacBjoXSYlUgh09dKd 6rBjRFhrfxLfKrBOCqwP+YuIEqX6B2MMtYrmbkJM= Received: from DLEE104.ent.ti.com (dlee104.ent.ti.com [157.170.170.34]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id w8IDWKnA014314 for ; Tue, 18 Sep 2018 08:32:20 -0500 Received: from DLEE112.ent.ti.com (157.170.170.23) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.1466.3; Tue, 18 Sep 2018 08:32:19 -0500 Received: from dlep33.itg.ti.com (157.170.170.75) by DLEE112.ent.ti.com (157.170.170.23) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_RSA_WITH_AES_256_CBC_SHA) id 15.1.1466.3 via Frontend Transport; Tue, 18 Sep 2018 08:32:19 -0500 Received: from jadmar.ti.com (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id w8IDWG2B016490; Tue, 18 Sep 2018 08:32:18 -0500 From: Jyri Sarha To: , , , , CC: , Jyri Sarha Subject: [tiL-k3-AD-4.19 PATCH 01/24] dt-bindings: display/ti: add k2g-dss bindings Date: Tue, 18 Sep 2018 16:31:49 +0300 Message-ID: <1537277532-6386-2-git-send-email-jsarha@ti.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1537277532-6386-1-git-send-email-jsarha@ti.com> References: <1537277532-6386-1-git-send-email-jsarha@ti.com> MIME-Version: 1.0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Tomi Valkeinen 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 Signed-off-by: Jyri Sarha --- .../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 0000000..1af1142 --- /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. +