From patchwork Fri Feb 16 20:41:55 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Heiko_St=C3=BCbner?= X-Patchwork-Id: 10225703 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id C59FC60231 for ; Fri, 16 Feb 2018 20:42:53 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id B58C6290C5 for ; Fri, 16 Feb 2018 20:42:53 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id A9EAD290B4; Fri, 16 Feb 2018 20:42:53 +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=-4.2 required=2.0 tests=BAYES_00, RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 3CD4C290B4 for ; Fri, 16 Feb 2018 20:42:53 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5A8286E6F3; Fri, 16 Feb 2018 20:42:38 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from gloria.sntech.de (gloria.sntech.de [95.129.55.99]) by gabe.freedesktop.org (Postfix) with ESMTPS id 721D86E6E9 for ; Fri, 16 Feb 2018 20:42:18 +0000 (UTC) Received: from ip9234b6d7.dynamic.kabel-deutschland.de ([146.52.182.215] helo=phil.fritz.box) by gloria.sntech.de with esmtpsa (TLS1.1:DHE_RSA_AES_256_CBC_SHA1:256) (Exim 4.80) (envelope-from ) id 1emmpb-0005wn-Se; Fri, 16 Feb 2018 21:42:07 +0100 From: Heiko Stuebner To: hjc@rock-chips.com, architt@codeaurora.org, a.hajda@samsung.com, kishon@ti.com Subject: [PATCH v2 5/8] dt-bindings: allow optional phys in Rockchip dw_hdmi binding Date: Fri, 16 Feb 2018 21:41:55 +0100 Message-Id: <20180216204158.29839-6-heiko@sntech.de> X-Mailer: git-send-email 2.15.1 In-Reply-To: <20180216204158.29839-1-heiko@sntech.de> References: <20180216204158.29839-1-heiko@sntech.de> X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, Jose.Abreu@synopsys.com, algea.cao@rock-chips.com, devicetree@vger.kernel.org, airlied@linux.ie, dri-devel@lists.freedesktop.org, linux-rockchip@lists.infradead.org, robh+dt@kernel.org, Laurent.pinchart@ideasonboard.com, linux-arm-kernel@lists.infradead.org, zhengyang@rock-chips.com MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP 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 --- Documentation/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: