From patchwork Mon Sep 3 13:34:32 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Icenowy Zheng X-Patchwork-Id: 10586853 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 315C8920 for ; Tue, 4 Sep 2018 07:06:51 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 2138628EA9 for ; Tue, 4 Sep 2018 07:06:51 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 14C4C29010; Tue, 4 Sep 2018 07:06:51 +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=-5.2 required=2.0 tests=BAYES_00,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 B271628EA9 for ; Tue, 4 Sep 2018 07:06:50 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 4CFAF6E335; Tue, 4 Sep 2018 07:06:06 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from giraffe.birch.relay.mailchannels.net (giraffe.birch.relay.mailchannels.net [23.83.209.69]) by gabe.freedesktop.org (Postfix) with ESMTPS id D9C016E229 for ; Mon, 3 Sep 2018 13:35:32 +0000 (UTC) X-Sender-Id: lmn-tzduiowcrqmw|x-authsender|icenowy@aosc.io Received: from relay.mailchannels.net (localhost [127.0.0.1]) by relay.mailchannels.net (Postfix) with ESMTP id 12981124505; Mon, 3 Sep 2018 13:35:31 +0000 (UTC) Received: from hermes.aosc.io (unknown [100.96.11.179]) (Authenticated sender: lmn-TZDUIOWCRQMW) by relay.mailchannels.net (Postfix) with ESMTPA id 1529D12431C; Mon, 3 Sep 2018 13:35:29 +0000 (UTC) X-Sender-Id: lmn-tzduiowcrqmw|x-authsender|icenowy@aosc.io Received: from hermes.aosc.io (hermes.aosc.io [199.195.250.187]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384) by 0.0.0.0:2500 (trex/5.16.2); Mon, 03 Sep 2018 13:35:31 +0000 X-MC-Relay: Neutral X-MailChannels-SenderId: lmn-tzduiowcrqmw|x-authsender|icenowy@aosc.io X-MailChannels-Auth-Id: lmn-TZDUIOWCRQMW X-Eight-Bubble: 4f08f47c7882812e_1535981730811_4004896957 X-MC-Loop-Signature: 1535981730811:3806846218 X-MC-Ingress-Time: 1535981730810 Received: from localhost (localhost [127.0.0.1]) (Authenticated sender: icenowy@aosc.io) by hermes.aosc.io (Postfix) with ESMTPSA id C2B645999B; Mon, 3 Sep 2018 13:35:24 +0000 (UTC) From: Icenowy Zheng To: Maxime Ripard , Chen-Yu Tsai , Jernej Skrabec Subject: [PATCH 1/3] dt-bindings: change the A64 HDMI PHY binding to R40 Date: Mon, 3 Sep 2018 21:34:32 +0800 Message-Id: <20180903133434.58188-2-icenowy@aosc.io> In-Reply-To: <20180903133434.58188-1-icenowy@aosc.io> References: <20180903133434.58188-1-icenowy@aosc.io> X-Mailman-Approved-At: Tue, 04 Sep 2018 07:06:03 +0000 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: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sunxi@googlegroups.com, linux-arm-kernel@lists.infradead.org, Icenowy Zheng MIME-Version: 1.0 Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" X-Virus-Scanned: ClamAV using ClamSMTP By experiment, the A64 HDMi PHY doesn't support the PLL-VIDEO mux introduced in R40, although it has two PLL-VIDEOs. Change the A64 HDMI PHY binding to R40 one. This binding is introduced in v4.19, which is still in RC stage, so we have change to fix it. Signed-off-by: Icenowy Zheng --- .../devicetree/bindings/display/sunxi/sun4i-drm.txt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt index f8773ecb7525..de6814a5aba3 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt @@ -103,7 +103,7 @@ Required properties: - compatible: value must be one of: * allwinner,sun8i-a83t-hdmi-phy * allwinner,sun8i-h3-hdmi-phy - * allwinner,sun50i-a64-hdmi-phy + * allwinner,sun8i-r40-hdmi-phy - reg: base address and size of memory-mapped region - clocks: phandles to the clocks feeding the HDMI PHY * bus: the HDMI PHY interface clock @@ -112,9 +112,9 @@ Required properties: - resets: phandle to the reset controller driving the PHY - reset-names: must be "phy" -H3 and A64 HDMI PHY require additional clocks: +H3 and R40 HDMI PHY require additional clocks: - pll-0: parent of phy clock - - pll-1: second possible phy clock parent (A64 only) + - pll-1: second possible phy clock parent (R40 only) TV Encoder ----------