From patchwork Thu Jun 13 18:52:33 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 1115559 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=amarulasolutions.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="j9mr7D0Q"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45PtFt6PFJz9sBr for ; Fri, 14 Jun 2019 04:54:42 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729535AbfFMSxz (ORCPT ); Thu, 13 Jun 2019 14:53:55 -0400 Received: from mail-pf1-f196.google.com ([209.85.210.196]:34709 "EHLO mail-pf1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729518AbfFMSxw (ORCPT ); Thu, 13 Jun 2019 14:53:52 -0400 Received: by mail-pf1-f196.google.com with SMTP id c85so12400853pfc.1 for ; Thu, 13 Jun 2019 11:53:52 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=T43YpeB6KPwzAeP2AJF/MUSVY3ntDzP4uFwV6vk6NQg=; b=j9mr7D0Q6WW70PaeAtZuQL8G13f13pQs9IWPwKl+tPlMpbbUYNHSA7/2znZNRp4i6f xuPGM5N8BaXMZD4k9kcCOJvheE6bxtkD9vhqrtzOQlUR2aj++rY26vh/QPKy1Nx4sSA1 k6tcIi7x5mhhp3NQyTlU98pZFu5OqX4r0AHls= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=T43YpeB6KPwzAeP2AJF/MUSVY3ntDzP4uFwV6vk6NQg=; b=IieLoEcVJMflIS+UE1pmKcGwUCtRsznHD/Gf+KZaGXNyG6t6XqnJgdiifqIkX+c1Ub MGdn4+UoqNuFicN/BW97dZd//f4qSyg3qZdZcTpOKUfqncl7flXMssdDNUwNKtoTn2Wh 6t6KiH+Ex2ywKG+9iuqTgS7Z/aR5TTS8xxqe5kPBiP2WP7UWOoCVsVlGiA3w31dtob6A nxFcf3vFC2TSCYwSuby5vYiTInYJfxK0TCJ7ZNzu/q2RhVrUIXLOkkXTGzC9Mdn6dKnz Wdl9F4VbRMIkynEJ2LKHRjpjpqV1fQnHVlAR6hjrsiUYIWmvHma2dnBt+Sh+1DyLOCS6 LwGA== X-Gm-Message-State: APjAAAW642v/PbZRdhJA4V+8W563qOjXCCr4C5D6Di4R/5q3wCboNpap SzNrBh41p4vXl5PPZiUPqkvMkA== X-Google-Smtp-Source: APXvYqyVfFXF+RWaOpNVOg11XNoCvv+xPHrf1CT9JUGH0iqGtinHj2ErGGLnXkVZWEBC2hZlm3HTDg== X-Received: by 2002:a63:d008:: with SMTP id z8mr32305004pgf.335.1560452031872; Thu, 13 Jun 2019 11:53:51 -0700 (PDT) Received: from localhost.localdomain ([115.97.180.18]) by smtp.gmail.com with ESMTPSA id p43sm946314pjp.4.2019.06.13.11.53.46 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 13 Jun 2019 11:53:51 -0700 (PDT) From: Jagan Teki To: Maxime Ripard , David Airlie , Daniel Vetter , Chen-Yu Tsai , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Jernej Skrabec Cc: Michael Trimarchi , linux-sunxi@googlegroups.com, linux-amarula@amarulasolutions.com, Jagan Teki , Rob Herring , Mark Rutland Subject: [PATCH 1/9] dt-bindings: display: Add TCON LCD compatible for R40 Date: Fri, 14 Jun 2019 00:22:33 +0530 Message-Id: <20190613185241.22800-2-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 In-Reply-To: <20190613185241.22800-1-jagan@amarulasolutions.com> References: <20190613185241.22800-1-jagan@amarulasolutions.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Like TCON TV0, TV1 allwinner R40 has TCON LCD0, LCD1 which are managed via TCON TOP. Add tcon lcd compatible R40, the same compatible can handle TCON LCD0, LCD1. Cc: Rob Herring Cc: Mark Rutland Signed-off-by: Jagan Teki Acked-by: Chen-Yu Tsai --- 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..9e9c7f934202 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt @@ -160,6 +160,7 @@ Required properties: * allwinner,sun8i-a33-tcon * allwinner,sun8i-a83t-tcon-lcd * allwinner,sun8i-a83t-tcon-tv + * allwinner,sun8i-r40-tcon-lcd * allwinner,sun8i-r40-tcon-tv * allwinner,sun8i-v3s-tcon * allwinner,sun9i-a80-tcon-lcd From patchwork Thu Jun 13 18:52:37 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 1115555 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=amarulasolutions.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="X69ZulaE"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45PtFN2DNyz9s6w for ; Fri, 14 Jun 2019 04:54:16 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729817AbfFMSyL (ORCPT ); Thu, 13 Jun 2019 14:54:11 -0400 Received: from mail-pl1-f195.google.com ([209.85.214.195]:45630 "EHLO mail-pl1-f195.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729815AbfFMSyK (ORCPT ); Thu, 13 Jun 2019 14:54:10 -0400 Received: by mail-pl1-f195.google.com with SMTP id bi6so8129501plb.12 for ; Thu, 13 Jun 2019 11:54:10 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Q8S69BX3xpHZr2uy2odezTDXnVK0j/vxrp4XQpnzj94=; b=X69ZulaE4ksswSOcisK935ppPOCimBaK9wKQzoWbdJx9hexnxFxppTxwlkfyDk335f zg+xx/max7Lj5RHHaALWr4GF2Rs4pIVNcW+EsctqJTj4kTJGRhw4jp4Qu94m+HyOzm5y brXa4+I9BLezFomx007mMIT0udlZ21rLXg6bs= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=Q8S69BX3xpHZr2uy2odezTDXnVK0j/vxrp4XQpnzj94=; b=bpghOpl0k/vJQgtwncFwcf1uvKT6xcECo5HT45/oflGl6uqAE3cQKIXFbsWtAKnQBV rX/RCKCK8IXR4zK+xzIgR2ouSRtGcmvr4uNi9c8ith/2WuxrxtBsbedYS8k57VA6Nsxx mgew9UmgBBbKDeGBOys1XaXUxVD+kucK85uHBIHRYaIfdon5qvoXxn4XliW8iFT3Ltb0 q6AcIpIg6VKn2Xu18rQLohFNK6Bg9cpbGV2rPmUwukPBYajtYD7Mcur3XvlysY3OZRsc X7VnZqoVeFXv6aoz0lsMjoRHPJlUwZeGCXP21acXBZH7PFuht0ngIEonQNtFzEkzBDWI Khcw== X-Gm-Message-State: APjAAAUQuzSno1VD+NQT/eID0f0XFI37BOoninAisGh+9NY8Hco0P1LC Vxtf9D+1L3YHMQu7fs35LG4XUw== X-Google-Smtp-Source: APXvYqxaaPemy8HlCqx44EJP2dYlb26OfNzzTdIleOfRx7U76bvedSxq5O2wJ0IWbVnEXm6M9wSwDQ== X-Received: by 2002:a17:902:7793:: with SMTP id o19mr28815033pll.110.1560452049961; Thu, 13 Jun 2019 11:54:09 -0700 (PDT) Received: from localhost.localdomain ([115.97.180.18]) by smtp.gmail.com with ESMTPSA id p43sm946314pjp.4.2019.06.13.11.54.06 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 13 Jun 2019 11:54:09 -0700 (PDT) From: Jagan Teki To: Maxime Ripard , David Airlie , Daniel Vetter , Chen-Yu Tsai , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Jernej Skrabec Cc: Michael Trimarchi , linux-sunxi@googlegroups.com, linux-amarula@amarulasolutions.com, Jagan Teki Subject: [PATCH 5/9] ARM: dts: sun8i: r40: Add TCON TOP LCD clocking Date: Fri, 14 Jun 2019 00:22:37 +0530 Message-Id: <20190613185241.22800-6-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 In-Reply-To: <20190613185241.22800-1-jagan@amarulasolutions.com> References: <20190613185241.22800-1-jagan@amarulasolutions.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org According to Fig 7-2. TCON Top Block Diagram in User manual. TCON TOP can have an hierarchy for TCON_LCD0, LCD1 like TCON_TV0, TV1 so, the tcon top would handle the clocks of TCON_LCD0, LCD1 similar like TV0, TV1. But, the current tcon_top node is using dsi clock name with CLK_DSI_DPHY which is ideally handle via dphy which indeed a separate interface block. So, use tcon-lcd0 instead of dsi which would refer the CLK_TCON_LCD0 similar like CLK_TCON_TV0 with tcon-tv0. This way we can refer CLK_TCON_LCD0 from tcon_top clock in tcon_lcd0 node and the actual DSI_DPHY clock node would refer in dphy node. Signed-off-by: Jagan Teki --- arch/arm/boot/dts/sun8i-r40.dtsi | 6 +++--- drivers/gpu/drm/sun4i/sun8i_tcon_top.c | 6 +++--- include/dt-bindings/clock/sun8i-tcon-top.h | 2 +- 3 files changed, 7 insertions(+), 7 deletions(-) diff --git a/arch/arm/boot/dts/sun8i-r40.dtsi b/arch/arm/boot/dts/sun8i-r40.dtsi index 219d2dca16b3..12576536df4a 100644 --- a/arch/arm/boot/dts/sun8i-r40.dtsi +++ b/arch/arm/boot/dts/sun8i-r40.dtsi @@ -591,16 +591,16 @@ <&ccu CLK_TVE0>, <&ccu CLK_TCON_TV1>, <&ccu CLK_TVE1>, - <&ccu CLK_DSI_DPHY>; + <&ccu CLK_TCON_LCD0>; clock-names = "bus", "tcon-tv0", "tve0", "tcon-tv1", "tve1", - "dsi"; + "tcon-lcd0"; clock-output-names = "tcon-top-tv0", "tcon-top-tv1", - "tcon-top-dsi"; + "tcon-top-lcd0"; resets = <&ccu RST_BUS_TCON_TOP>; #clock-cells = <1>; diff --git a/drivers/gpu/drm/sun4i/sun8i_tcon_top.c b/drivers/gpu/drm/sun4i/sun8i_tcon_top.c index 465e9b0cdfee..e23c19f18986 100644 --- a/drivers/gpu/drm/sun4i/sun8i_tcon_top.c +++ b/drivers/gpu/drm/sun4i/sun8i_tcon_top.c @@ -205,11 +205,11 @@ static int sun8i_tcon_top_bind(struct device *dev, struct device *master, CLK_TCON_TOP_TV1); if (quirks->has_dsi) - clk_data->hws[CLK_TCON_TOP_DSI] = - sun8i_tcon_top_register_gate(dev, "dsi", regs, + clk_data->hws[CLK_TCON_TOP_LCD0] = + sun8i_tcon_top_register_gate(dev, "tcon-lcd0", regs, &tcon_top->reg_lock, TCON_TOP_TCON_DSI_GATE, - CLK_TCON_TOP_DSI); + CLK_TCON_TOP_LCD0); for (i = 0; i < CLK_NUM; i++) if (IS_ERR(clk_data->hws[i])) { diff --git a/include/dt-bindings/clock/sun8i-tcon-top.h b/include/dt-bindings/clock/sun8i-tcon-top.h index 25164d767835..88de3f2ba335 100644 --- a/include/dt-bindings/clock/sun8i-tcon-top.h +++ b/include/dt-bindings/clock/sun8i-tcon-top.h @@ -6,6 +6,6 @@ #define CLK_TCON_TOP_TV0 0 #define CLK_TCON_TOP_TV1 1 -#define CLK_TCON_TOP_DSI 2 +#define CLK_TCON_TOP_LCD0 2 #endif /* _DT_BINDINGS_CLOCK_SUN8I_TCON_TOP_H_ */ From patchwork Thu Jun 13 18:52:38 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 1115556 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; 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Thu, 13 Jun 2019 11:54:15 -0700 (PDT) Received: from localhost.localdomain ([115.97.180.18]) by smtp.gmail.com with ESMTPSA id p43sm946314pjp.4.2019.06.13.11.54.10 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 13 Jun 2019 11:54:14 -0700 (PDT) From: Jagan Teki To: Maxime Ripard , David Airlie , Daniel Vetter , Chen-Yu Tsai , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Jernej Skrabec Cc: Michael Trimarchi , linux-sunxi@googlegroups.com, linux-amarula@amarulasolutions.com, Jagan Teki , Rob Herring , Mark Rutland Subject: [PATCH 6/9] dt-bindings: sun6i-dsi: Add R40 MIPI-DSI compatible (w/ A64 fallback) Date: Fri, 14 Jun 2019 00:22:38 +0530 Message-Id: <20190613185241.22800-7-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 In-Reply-To: <20190613185241.22800-1-jagan@amarulasolutions.com> References: <20190613185241.22800-1-jagan@amarulasolutions.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The MIPI DSI controller on Allwinner R40 is similar on the one on A64 like doesn't associate any DSI_SCLK gating. So, add R40 compatible and append A64 compatible as fallback. Cc: Rob Herring Cc: Mark Rutland Signed-off-by: Jagan Teki --- Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt index d0ce51fea103..438f1f999aeb 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt @@ -13,6 +13,7 @@ Required properties: - compatible: value must be one of: * allwinner,sun6i-a31-mipi-dsi * allwinner,sun50i-a64-mipi-dsi + * allwinner,sun8i-r40-mipi-dsi, allwinner,sun50i-a64-mipi-dsi - reg: base address and size of memory-mapped region - interrupts: interrupt associated to this IP - clocks: phandles to the clocks feeding the DSI encoder From patchwork Thu Jun 13 18:52:39 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jagan Teki X-Patchwork-Id: 1115558 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=amarulasolutions.com Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=amarulasolutions.com header.i=@amarulasolutions.com header.b="fBsDzS4J"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 45PtFr22Jwz9sND for ; Fri, 14 Jun 2019 04:54:40 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729335AbfFMSyj (ORCPT ); Thu, 13 Jun 2019 14:54:39 -0400 Received: from mail-pl1-f194.google.com ([209.85.214.194]:40593 "EHLO mail-pl1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729914AbfFMSyV (ORCPT ); Thu, 13 Jun 2019 14:54:21 -0400 Received: by mail-pl1-f194.google.com with SMTP id a93so8534295pla.7 for ; Thu, 13 Jun 2019 11:54:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=amarulasolutions.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=sk+uYjhqJHAw964SCFGOxu5y7oNB40UpzgVh7GqXmwg=; b=fBsDzS4JeqKEhAEeQoe57Gg6zI4DRJe+6X0Jpla0pRzUX5dwOlDJ0aTXE9tGmj1KTb dThn0C4kaitvtTYciol0iT8B+ePfWv7AlL58S8oQHnLqu4EhB33n+WSObLFlu9V+XrDX nx2ai8wBzG3Q7T7EGeD5ShFcX+LnCdLUk1rMs= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=sk+uYjhqJHAw964SCFGOxu5y7oNB40UpzgVh7GqXmwg=; b=eETC5a5zf1BZm5it0YT2TkSMEWS1ChkBpxx/e7MM2zqwAvoKW5VWbTAZn7jMcKtVEf zQnsxVfGGRPyM0JWA7iVTwgxDaLrQs5lIz/PkhiQcRVbpCoNKRiMyV8/EPcNMMO9ndLw xVUnx72yTt7cY33I2COOg2mbBzdxByApH7Dp+f1/v+gH+6sfk6/3HQhH2PlNu/cMuwgA eVB4Jbn8cxSDSCUf7e1hPXr9XCmZBvtn91oIa4ScIZEuDXgN7pq9II9e14YjTQ62rlbV mbFcuWx1riCraFpAEDbAmfX/jpw5yxx4IiqaKl9NlUM6mS+VTkhBhhFL8Psvt+wPJm9U ipWg== X-Gm-Message-State: APjAAAUhkvxUuIauxqJp/GVv2lwPAxUd/wa+0nm+1JzeP2slHNQ1VIxO V+JF5Ap8UrEE0nYfkrvbN/+qv4MUG38= X-Google-Smtp-Source: APXvYqxdCbhYLN1KvxrQ0Bk6AS/+DAcgn/aZPji8xl3m3SbFHzYoliwV48IHU6lpqn7tNm9669WzBA== X-Received: by 2002:a17:902:6acc:: with SMTP id i12mr12248821plt.214.1560452060308; Thu, 13 Jun 2019 11:54:20 -0700 (PDT) Received: from localhost.localdomain ([115.97.180.18]) by smtp.gmail.com with ESMTPSA id p43sm946314pjp.4.2019.06.13.11.54.15 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 13 Jun 2019 11:54:19 -0700 (PDT) From: Jagan Teki To: Maxime Ripard , David Airlie , Daniel Vetter , Chen-Yu Tsai , dri-devel@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Jernej Skrabec Cc: Michael Trimarchi , linux-sunxi@googlegroups.com, linux-amarula@amarulasolutions.com, Jagan Teki , Rob Herring , Mark Rutland Subject: [PATCH 7/9] dt-bindings: sun6i-dsi: Add R40 DPHY compatible (w/ A31 fallback) Date: Fri, 14 Jun 2019 00:22:39 +0530 Message-Id: <20190613185241.22800-8-jagan@amarulasolutions.com> X-Mailer: git-send-email 2.18.0.321.gffc6fa0e3 In-Reply-To: <20190613185241.22800-1-jagan@amarulasolutions.com> References: <20190613185241.22800-1-jagan@amarulasolutions.com> MIME-Version: 1.0 Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The MIPI DSI PHY controller on Allwinner R40 is similar on the one on A31. Add R40 compatible and append A31 compatible as fallback. Cc: Rob Herring Cc: Mark Rutland Signed-off-by: Jagan Teki --- Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt index 438f1f999aeb..b7ad1be33008 100644 --- a/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt +++ b/Documentation/devicetree/bindings/display/sunxi/sun6i-dsi.txt @@ -40,6 +40,7 @@ Required properties: - compatible: value must be one of: * allwinner,sun6i-a31-mipi-dphy * allwinner,sun50i-a64-mipi-dphy, allwinner,sun6i-a31-mipi-dphy + * allwinner,sun8i-r40-mipi-dphy, allwinner,sun6i-a31-mipi-dphy - reg: base address and size of memory-mapped region - clocks: phandles to the clocks feeding the DSI encoder * bus: the DSI interface clock