From patchwork Sun Oct 7 09:38:55 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Jernej_=C5=A0krabec?= X-Patchwork-Id: 10629477 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 69FB7112B for ; Sun, 7 Oct 2018 09:41:10 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 5CC9329190 for ; Sun, 7 Oct 2018 09:41:10 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 50EF9291AF; Sun, 7 Oct 2018 09:41:10 +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=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI 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 ECA0529190 for ; Sun, 7 Oct 2018 09:41:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728457AbeJGQqu (ORCPT ); Sun, 7 Oct 2018 12:46:50 -0400 Received: from mailoutvs48.siol.net ([185.57.226.239]:39987 "EHLO mail.siol.net" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728371AbeJGQqt (ORCPT ); Sun, 7 Oct 2018 12:46:49 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.siol.net (Postfix) with ESMTP id A1727520CD3; Sun, 7 Oct 2018 11:40:05 +0200 (CEST) X-Virus-Scanned: amavisd-new at psrvmta10.zcs-production.pri Received: from mail.siol.net ([127.0.0.1]) by localhost (psrvmta10.zcs-production.pri [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id 1S0c-LsjQMKU; Sun, 7 Oct 2018 11:40:05 +0200 (CEST) Received: from mail.siol.net (localhost [127.0.0.1]) by mail.siol.net (Postfix) with ESMTPS id 3908F520CBF; Sun, 7 Oct 2018 11:40:05 +0200 (CEST) Received: from localhost.localdomain (cpe1-8-82.cable.triera.net [213.161.8.82]) (Authenticated sender: 031275009) by mail.siol.net (Postfix) with ESMTPSA id B933F520CD3; Sun, 7 Oct 2018 11:40:02 +0200 (CEST) From: Jernej Skrabec To: maxime.ripard@bootlin.com, wens@csie.org Cc: robh+dt@kernel.org, sboyd@kernel.org, airlied@linux.ie, architt@codeaurora.org, a.hajda@samsung.com, Laurent.pinchart@ideasonboard.com, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sunxi@googlegroups.com, Icenowy Zheng Subject: [PATCH v2 19/29] dt-bindings: display: sunxi: add DT binding for Allwinner H6 DW HDMI Date: Sun, 7 Oct 2018 11:38:55 +0200 Message-Id: <20181007093905.11253-20-jernej.skrabec@siol.net> X-Mailer: git-send-email 2.19.0 In-Reply-To: <20181007093905.11253-1-jernej.skrabec@siol.net> References: <20181007093905.11253-1-jernej.skrabec@siol.net> MIME-Version: 1.0 Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Icenowy Zheng The Allwinner H6 SoC uses a v2.12a DesignWare HDMI controller, with dedicated CEC and HDCP clocks added; the PHY connected is a standard DesignWare HDMI PHY. Add binding for it. Reviewed-by: Rob Herring Signed-off-by: Icenowy Zheng [added HDCP clock and reset] Signed-off-by: Jernej Skrabec --- .../devicetree/bindings/display/sunxi/sun4i-drm.txt | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt index 62c83b351344..478b288eebd9 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt @@ -79,6 +79,7 @@ Required properties: - compatible: value must be one of: * "allwinner,sun8i-a83t-dw-hdmi" * "allwinner,sun50i-a64-dw-hdmi", "allwinner,sun8i-a83t-dw-hdmi" + * "allwinner,sun50i-h6-dw-hdmi" - reg: base address and size of memory-mapped region - reg-io-width: See dw_hdmi.txt. Shall be 1. - interrupts: HDMI interrupt number @@ -86,9 +87,14 @@ Required properties: * iahb: the HDMI bus clock * isfr: the HDMI register clock * tmds: TMDS clock + * cec: HDMI CEC clock (H6 only) + * hdcp: HDCP clock (H6 only) + * hdcp-bus: HDCP bus clock (H6 only) - clock-names: the clock names mentioned above - - resets: phandle to the reset controller - - reset-names: must be "ctrl" + - resets: + * ctrl: HDMI controller reset + * hdcp: HDCP reset (H6 only) + - reset-names: reset names mentioned above - phys: phandle to the DWC HDMI PHY - phy-names: must be "phy" @@ -109,6 +115,7 @@ Required properties: * allwinner,sun8i-h3-hdmi-phy * allwinner,sun8i-r40-hdmi-phy * allwinner,sun50i-a64-hdmi-phy + * allwinner,sun50i-h6-hdmi-phy - reg: base address and size of memory-mapped region - clocks: phandles to the clocks feeding the HDMI PHY * bus: the HDMI PHY interface clock