From patchwork Tue Jun 12 20:00:19 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Jernej_=C5=A0krabec?= X-Patchwork-Id: 10461155 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 08E7E601A0 for ; Tue, 12 Jun 2018 20:17:09 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D6FA0289EB for ; Tue, 12 Jun 2018 20:17:08 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id CA55A28A49; Tue, 12 Jun 2018 20:17:08 +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=-2.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 685B3289EB for ; Tue, 12 Jun 2018 20:17:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=LHGxhXchcDgpzMMBfrPOgVGyzvz1VOtinHh7uXQv13g=; b=f1+57/jMkfDbQDWf6xXjYUqaq6 Ya7jnXGABx7CZ/xX+EbkPsSKaIBMxF2eMNdyu87ciRifHfILmVyFhpQThSOvUbPUJXdohjOYwETxq gqfMj+p5LVHnJh96ZN0s7Gob8EjnLCimVHmkktQQUdpao9lh6SaxfZW6X0l9fljBODlDhSb8es1q1 DIkLsoVobN+8DR/p9J4HNpXz1AROJRrhljoiKtroDJ8Hqx8OwS7MDy0ytzCm/PyCRh4T5ExSB2aVU SEETbMJEKitMq8AwqNc1DjppekqT3sAzNml2cd+4JgHpYkXyzQ/UhRj6GdvYOUbpTPloYjd77obh4 YHlfYAdQ==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1fSpis-0002AE-8T; Tue, 12 Jun 2018 20:16:58 +0000 Received: from mailoutvs53.siol.net ([185.57.226.244] helo=mail.siol.net) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fSpUn-0006US-Tk for linux-arm-kernel@lists.infradead.org; Tue, 12 Jun 2018 20:02:44 +0000 Received: from localhost (localhost [127.0.0.1]) by mail.siol.net (Zimbra) with ESMTP id C41345221F0; Tue, 12 Jun 2018 22:02:13 +0200 (CEST) X-Virus-Scanned: amavisd-new at psrvmta12.zcs-production.pri Received: from mail.siol.net ([127.0.0.1]) by localhost (psrvmta12.zcs-production.pri [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id lSC-0eqVauJZ; Tue, 12 Jun 2018 22:02:13 +0200 (CEST) Received: from mail.siol.net (localhost [127.0.0.1]) by mail.siol.net (Zimbra) with ESMTPS id 47408521DC5; Tue, 12 Jun 2018 22:02:13 +0200 (CEST) Received: from localhost.localdomain (unknown [194.152.15.144]) (Authenticated sender: 031275009) by mail.siol.net (Zimbra) with ESMTPSA id C1C0E5221F0; Tue, 12 Jun 2018 22:02:10 +0200 (CEST) From: Jernej Skrabec To: maxime.ripard@bootlin.com, wens@csie.org, robh+dt@kernel.org Subject: [PATCH v2 10/27] dt-bindings: display: sun4i-drm: Add R40 TV TCON description Date: Tue, 12 Jun 2018 22:00:19 +0200 Message-Id: <20180612200036.21483-11-jernej.skrabec@siol.net> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180612200036.21483-1-jernej.skrabec@siol.net> References: <20180612200036.21483-1-jernej.skrabec@siol.net> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20180612_130226_167305_3A7AB357 X-CRM114-Status: UNSURE ( 8.45 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, airlied@linux.ie, gustavo@padovan.org, maarten.lankhorst@linux.intel.com, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sunxi@googlegroups.com, seanpaul@chromium.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP TCON description is expanded with R40 TV TCON compatibles. TV TCONs, which are connected to TCON TOP muxes, such as those on R40 SoC, also needs additional clock gate to be specified. Signed-off-by: Jernej Skrabec Acked-by: Rob Herring --- .../devicetree/bindings/display/sunxi/sun4i-drm.txt | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt index ef64c589a4b3..68c4b2995624 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt @@ -145,6 +145,7 @@ Required properties: * allwinner,sun8i-a33-tcon * allwinner,sun8i-a83t-tcon-lcd * allwinner,sun8i-a83t-tcon-tv + * allwinner,sun8i-r40-tcon-tv * allwinner,sun8i-v3s-tcon * allwinner,sun9i-a80-tcon-lcd * allwinner,sun9i-a80-tcon-tv @@ -178,8 +179,10 @@ For TCONs with channel 0, there is one more clock required: - 'tcon-ch0': The clock driving the TCON channel 0 For TCONs with channel 1, there is one more clock required: - 'tcon-ch1': The clock driving the TCON channel 1 +TV TCONs which are connected to TCON TOP (found in R40 SoC) need one more clock: + - 'tcon-top': TV TCON gate found in TCON TOP unit -When TCON support LVDS (all TCONs except TV TCON on A83T and those found +When TCON support LVDS (all TCONs except TV TCONs on A83T, R40 and those found in A13, H3, H5 and V3s SoCs), you need one more reset line: - 'lvds': The reset line driving the LVDS logic