From patchwork Tue May 15 13:47:33 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Heiko Stuebner X-Patchwork-Id: 913623 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=none (p=none dis=none) header.from=sntech.de Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 40lf650qZNz9s2S for ; Tue, 15 May 2018 23:48:13 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753699AbeEONsI (ORCPT ); Tue, 15 May 2018 09:48:08 -0400 Received: from gloria.sntech.de ([95.129.55.99]:47144 "EHLO gloria.sntech.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753702AbeEONsH (ORCPT ); Tue, 15 May 2018 09:48:07 -0400 Received: from wd0766.dip.tu-dresden.de ([141.76.110.254] helo=phil.dip.tu-dresden.de) by gloria.sntech.de with esmtpsa (TLS1.1:DHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.80) (envelope-from ) id 1fIaJ0-0001QX-QE; Tue, 15 May 2018 15:47:54 +0200 From: Heiko Stuebner To: architt@codeaurora.org, a.hajda@samsung.com Cc: hjc@rock-chips.com, robh+dt@kernel.org, mark.rutland@arm.com, Laurent.pinchart@ideasonboard.com, zhengyang@rock-chips.com, Jose.Abreu@synopsys.com, algea.cao@rock-chips.com, dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, Heiko Stuebner Subject: [PATCH v3 3/6] dt-bindings: allow optional phys in Rockchip dw_hdmi binding Date: Tue, 15 May 2018 15:47:33 +0200 Message-Id: <20180515134736.5824-4-heiko@sntech.de> X-Mailer: git-send-email 2.17.0 In-Reply-To: <20180515134736.5824-1-heiko@sntech.de> References: <20180515134736.5824-1-heiko@sntech.de> Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Some newer Rockchip SoCs use an Innosilicon hdmiphy accessed via general mmio, so allow these to be referenced via the regular phy interfaces and therefore add optional phy-related properties to the binding. Signed-off-by: Heiko Stuebner Reviewed-by: Rob Herring --- .../devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt b/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt index adc94fc3c9f8..937bfb472e1d 100644 --- a/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt +++ b/Documentation/devicetree/bindings/display/rockchip/dw_hdmi-rockchip.txt @@ -34,6 +34,8 @@ Optional properties - clock-names: May contain "cec" as defined in dw_hdmi.txt. - clock-names: May contain "grf", power for grf io. - clock-names: May contain "vpll", external clock for some hdmi phy. +- phys: from general PHY binding: the phandle for the PHY device. +- phy-names: Should be "hdmi" if phys references an external phy. Example: