From patchwork Fri Apr 5 23:45:05 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Ond=C5=99ej_Jirman?= X-Patchwork-Id: 10888913 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 1AD911708 for ; Mon, 8 Apr 2019 07:25:56 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id EBA8728470 for ; Mon, 8 Apr 2019 07:25:55 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id DF7F72849B; Mon, 8 Apr 2019 07:25:55 +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=-3.4 required=2.0 tests=BAYES_00,DKIM_ADSP_DISCARD, MAILING_LIST_MULTI,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 A73AA28470 for ; Mon, 8 Apr 2019 07:25:55 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 9F60A89127; Mon, 8 Apr 2019 07:24:51 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from vps.xff.cz (vps.xff.cz [195.181.215.36]) by gabe.freedesktop.org (Postfix) with ESMTPS id 016D889D7D for ; Fri, 5 Apr 2019 23:45:23 +0000 (UTC) From: megous@megous.com To: linux-sunxi@googlegroups.com, Maxime Ripard , Chen-Yu Tsai , Rob Herring , Linus Walleij Subject: [PATCH 03/12] dt-bindings: display: sun4i-drm: Add DDC power supply Date: Sat, 6 Apr 2019 01:45:05 +0200 Message-Id: <20190405234514.6183-4-megous@megous.com> In-Reply-To: <20190405234514.6183-1-megous@megous.com> References: <20190405234514.6183-1-megous@megous.com> MIME-Version: 1.0 X-Mailman-Approved-At: Mon, 08 Apr 2019 07:23:35 +0000 X-Mailman-Original-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=megous.com; s=mail; t=1554507922; bh=g7ekrFktYb/u2XNA4S7sLVfjVJZ1r8B0jkp+qyuXKEk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Vdywhg2oduEzZOSmd83SRokQOx3H1JVCVuuB3RLE9N89S7MZcnWeaLizonwnvlpg3 oL3nnUzJLzAaOXwRGMbBNO8XWNdSy/+FCHMawmOSwl/ZtawJx5oCbPwbUEuarPMq0u wNro3RhJYERSrCUeG77eA9HP7+TuNGF07hscEImE= 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: Ondrej Jirman , Mark Rutland , David Airlie , Chi-Hsien Lin , dri-devel@lists.freedesktop.org, linux-stm32@st-md-mailman.stormreply.com, brcm80211-dev-list@cypress.com, Jose Abreu , Naveen Gupta , devicetree@vger.kernel.org, Arend van Spriel , Alexandre Torgue , Hante Meuleman , linux-gpio@vger.kernel.org, Wright Feng , Giuseppe Cavallaro , linux-arm-kernel@lists.infradead.org, Franky Lin , Maxime Coquelin , brcm80211-dev-list.pdl@broadcom.com, netdev@vger.kernel.org, linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, Kalle Valo , "David S. Miller" Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP From: Ondrej Jirman Some Allwinner SoC using boards need to enable a regulator for the DDC bus to be usable. Add binding documentation for it. Signed-off-by: Ondrej Jirman --- Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt index 31ab72cba3d4..31474fb92313 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt @@ -104,6 +104,7 @@ Required properties: output, usually to an HDMI connector. Optional properties: + - ddc-supply: the VCC power supply for the DDC bus - hvcc-supply: the VCC power supply of the controller DWC HDMI PHY