From patchwork Fri Dec 13 18:10:41 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 11292257 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BDA0214B7 for ; Sat, 14 Dec 2019 14:44:20 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A6EBB214AF for ; Sat, 14 Dec 2019 14:44:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A6EBB214AF Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id B04FB6E3B7; Sat, 14 Dec 2019 14:43:32 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mslow2.mail.gandi.net (mslow2.mail.gandi.net [217.70.178.242]) by gabe.freedesktop.org (Postfix) with ESMTPS id B81F389F92 for ; Fri, 13 Dec 2019 18:20:40 +0000 (UTC) Received: from relay12.mail.gandi.net (unknown [217.70.178.232]) by mslow2.mail.gandi.net (Postfix) with ESMTP id 3F7003B2ABB for ; Fri, 13 Dec 2019 18:11:22 +0000 (UTC) Received: from localhost.localdomain (unknown [91.224.148.103]) (Authenticated sender: miquel.raynal@bootlin.com) by relay12.mail.gandi.net (Postfix) with ESMTPSA id 054D4200004; Fri, 13 Dec 2019 18:10:58 +0000 (UTC) From: Miquel Raynal To: Rob Herring , Mark Rutland , , Heiko Stuebner , , Daniel Vetter , David Airlie , Sandy Huang Subject: [PATCH 02/12] dt-bindings: display: rockchip-lvds: Document PX30 PHY Date: Fri, 13 Dec 2019 19:10:41 +0100 Message-Id: <20191213181051.25983-3-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191213181051.25983-1-miquel.raynal@bootlin.com> References: <20191213181051.25983-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 X-Mailman-Approved-At: Sat, 14 Dec 2019 14:42:54 +0000 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: dri-devel@lists.freedesktop.org, Maxime Chevallier , Paul Kocialkowski , Thomas Petazzoni , Miquel Raynal , linux-arm-kernel@lists.infradead.org Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" PX30 SoCs use a single PHY shared by two display pipelines: MIPI DSI and LVDS. In the case of the LVDS IP, document the possibility to fill a PHY handle. Signed-off-by: Miquel Raynal --- .../devicetree/bindings/display/rockchip/rockchip-lvds.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip-lvds.txt b/Documentation/devicetree/bindings/display/rockchip/rockchip-lvds.txt index aa5663a6fd42..ec7b4341cfd2 100644 --- a/Documentation/devicetree/bindings/display/rockchip/rockchip-lvds.txt +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip-lvds.txt @@ -19,6 +19,9 @@ Required properties: - rockchip,grf: phandle to the general register files syscon - rockchip,output: "rgb", "lvds" or "duallvds", This describes the output interface +- phys: LVDS/DSI DPHY (px30 only) +- phy-names: name of the PHY, should be "dphy" + Optional properties: - pinctrl-names: must contain a "lcdc" entry. - pinctrl-0: pin control group to be used for this controller.