From patchwork Tue Dec 24 14:38:51 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 11310065 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 84D286C1 for ; Wed, 25 Dec 2019 10:19:36 +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 6D54D2073B for ; Wed, 25 Dec 2019 10:19:36 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6D54D2073B 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 99C4A89E15; Wed, 25 Dec 2019 10:19:19 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from relay4-d.mail.gandi.net (relay4-d.mail.gandi.net [217.70.183.196]) by gabe.freedesktop.org (Postfix) with ESMTPS id BC79D89C85 for ; Tue, 24 Dec 2019 14:39:15 +0000 (UTC) X-Originating-IP: 91.224.148.103 Received: from localhost.localdomain (unknown [91.224.148.103]) (Authenticated sender: miquel.raynal@bootlin.com) by relay4-d.mail.gandi.net (Postfix) with ESMTPSA id AC761E000A; Tue, 24 Dec 2019 14:39:12 +0000 (UTC) From: Miquel Raynal To: David Airlie , Daniel Vetter , Sandy Huang , Heiko Stuebner , Subject: [PATCH v2 02/11] dt-bindings: display: rockchip-lvds: Document PX30 PHY Date: Tue, 24 Dec 2019 15:38:51 +0100 Message-Id: <20191224143900.23567-3-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20191224143900.23567-1-miquel.raynal@bootlin.com> References: <20191224143900.23567-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 X-Mailman-Approved-At: Wed, 25 Dec 2019 10:19:18 +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: Mark Rutland , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Maxime Chevallier , Paul Kocialkowski , Rob Herring , 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 Acked-by: Rob Herring --- .../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..aaf8c44cf90f 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, must be "dphy" (px30 only) + Optional properties: - pinctrl-names: must contain a "lcdc" entry. - pinctrl-0: pin control group to be used for this controller.