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[73.37.219.234]) by smtp.gmail.com with ESMTPSA id o3sm2494650ioo.74.2019.08.28.11.33.56 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Aug 2019 11:33:56 -0700 (PDT) From: Adam Ford To: linux-omap@vger.kernel.org Subject: [PATCH 1/3] ARM: omap2plus_defconfig: Fix missing video Date: Wed, 28 Aug 2019 13:33:49 -0500 Message-Id: <20190828183351.822-1-aford173@gmail.com> X-Mailer: git-send-email 2.17.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190828_113358_599215_922F3BFD X-CRM114-Status: GOOD ( 10.33 ) X-Spam-Score: 0.1 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (0.1 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:d42 listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (aford173[at]gmail.com) 0.2 FREEMAIL_ENVFROM_END_DIGIT Envelope-from freemail username ends in digit (aford173[at]gmail.com) 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Tony Lindgren , Russell King , linux-kernel@vger.kernel.org, Rob Herring , =?utf-8?q?B?= =?utf-8?q?eno=C3=AEt_Cousson?= , Adam Ford , 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 When the panel-dpi driver was removed, the simple-panels driver was never enabled, so anyone who used the panel-dpi driver lost video, and those who used it inconjunction with simple-panels would have to manually enable CONFIG_DRM_PANEL_SIMPLE. This patch makes CONFIG_DRM_PANEL_SIMPLE a module in the same way the deprecated panel-dpi was. Fixes: 8bf4b1621178 ("drm/omap: Remove panel-dpi driver") Signed-off-by: Adam Ford diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig index c7bf9c493646..64eb896907bf 100644 --- a/arch/arm/configs/omap2plus_defconfig +++ b/arch/arm/configs/omap2plus_defconfig @@ -363,6 +363,7 @@ CONFIG_DRM_OMAP_PANEL_TPO_TD028TTEC1=m CONFIG_DRM_OMAP_PANEL_TPO_TD043MTEA1=m CONFIG_DRM_OMAP_PANEL_NEC_NL8048HL11=m CONFIG_DRM_TILCDC=m +CONFIG_DRM_PANEL_SIMPLE=m CONFIG_FB=y CONFIG_FIRMWARE_EDID=y CONFIG_FB_MODE_HELPERS=y From patchwork Wed Aug 28 18:33:50 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Adam Ford X-Patchwork-Id: 11119577 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 92D8D1398 for ; Wed, 28 Aug 2019 18:34:16 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 705BE208C2 for ; Wed, 28 Aug 2019 18:34:16 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="qaVzq44T"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="MX5SyXOU" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 705BE208C2 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org 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=oZZyedgSJKD4SscXJqs6H1blT2wtQfSJSqyYnrOk1ao=; b=qaVzq44T2Hv0fRapYcylys+k6+ Dxn5/c8bcvs+rvnavMi1bKb5auoLKVHfbyWmPUbWAy99khpJSp+sN/EpRWMAj49wynT9aswbJda7z JqsQg6NDrtci35fC5XrAJctS5lkxrShuO/YlGC9yhNfT9eNH2xj0jLRXulCvUdz5kkZypEOmswyq5 g/3F4qlBaddBzFemTubjX70FDBbC9C5QYu+mvkv8YfFt+bbCTPtxlZA2DHgsDBp1gRr5Jnrymyfus 19pMD1K4vm1fBf+G7Ih5r4KT2SueyZ8X8lw+X9zZLXmNV+hTeBaCkuWesNk7KEplA4FELg0Fe7Y71 KQnmv5oA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1i32lr-0004O1-9n; Wed, 28 Aug 2019 18:34:15 +0000 Received: from mail-io1-xd43.google.com ([2607:f8b0:4864:20::d43]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1i32lc-0004AV-0B for linux-arm-kernel@lists.infradead.org; Wed, 28 Aug 2019 18:34:01 +0000 Received: by mail-io1-xd43.google.com with SMTP id l7so1548160ioj.6 for ; Wed, 28 Aug 2019 11:33:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=/MCZVi6gjQnZzoBjDSkBgdTOk/6xTGkg3e6v7Fw/HG0=; b=MX5SyXOUxD2vJG2x6hKpHKvhGuMWvvBTWHZYjsUQdx6ZY2viicTRwtxSMD47wa409Y JvjUa55W/633dQyDYaHCNrSZaGRJiuUBZI1QWPRsuzKDmHjhzvvdJMPP1PvLHlbLyzfb uTpB7933v3IBYa5I21x2OLWbVDNUaEeXtqqRddXuxYe0nJoPKa98DxVssomiX5cpmAkF 5JGLTXeujpJLuSz1lnxVv9oLt5cq9HBSKjlptjjOvbKtPv2TSyy4rfp6PkccRZQhDyTc YHctd6QYUvP6r4TrPlet9Vg+cePEAlqG3oKvy2/1u/D14R3D/KvPafvJ20gfnfagcZ+X +gkg== 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; bh=/MCZVi6gjQnZzoBjDSkBgdTOk/6xTGkg3e6v7Fw/HG0=; b=VuEXcAMn3IGci4Xwp4YmlmmcsTLfCRAYwKA0de5j4g48daeDeYWRBizhBYeeMnkggH LzhZJ7GPlkLGd5PE4YczsnpjIZmL2rlRjWxY1AsySdm8YCqdA2cerGezRvJv49u15SOh 5eB5eIKFpH+Oj+k5KInz5Z2ZBsbBqroMiaq+ld9znRGEC0HMdSVQ4UPyWc1ZJXTXKHYJ PpHmWgIh7BOMxsDeprpjW5kMuPuSMAOscJjVgjbAo4R0rA5r8CU9Eqs1Px8NOstHiOIa BasaWYvcI2Ay0ZVN9gxIyqpXb03fcTVwz0I6zZ640uuj0Wu6c08PF8pSzrsBPuGbQ1aI MUnw== X-Gm-Message-State: APjAAAU2V1mYZI+jce7d5DIA9JcS4bdApGKV4tmayy9uWC0k83YC6X/1 WTKOLZ0JDKpI8p6EXRIoVM0= X-Google-Smtp-Source: APXvYqzmuCBqbBBlo0qBs8s6y7oPoSyp9ckKM7QjXTCJ6WTRe6Z523OcD2B18vcA1COotQmCvdcC8g== X-Received: by 2002:a6b:ea02:: with SMTP id m2mr5943823ioc.155.1567017238874; Wed, 28 Aug 2019 11:33:58 -0700 (PDT) Received: from localhost.localdomain (c-73-37-219-234.hsd1.mn.comcast.net. [73.37.219.234]) by smtp.gmail.com with ESMTPSA id o3sm2494650ioo.74.2019.08.28.11.33.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Aug 2019 11:33:58 -0700 (PDT) From: Adam Ford To: linux-omap@vger.kernel.org Subject: [PATCH 2/3] ARM: dts: logicpd-torpedo-baseboard: Fix missing video Date: Wed, 28 Aug 2019 13:33:50 -0500 Message-Id: <20190828183351.822-2-aford173@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190828183351.822-1-aford173@gmail.com> References: <20190828183351.822-1-aford173@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190828_113400_049757_E8239E10 X-CRM114-Status: GOOD ( 15.26 ) X-Spam-Score: 0.1 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (0.1 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (aford173[at]gmail.com) 0.2 FREEMAIL_ENVFROM_END_DIGIT Envelope-from freemail username ends in digit (aford173[at]gmail.com) 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:d43 listed in] [list.dnswl.org] -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Tony Lindgren , Russell King , linux-kernel@vger.kernel.org, Rob Herring , =?utf-8?q?B?= =?utf-8?q?eno=C3=AEt_Cousson?= , Adam Ford , 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 A previous commit removed the panel-dpi driver, which made the Torpedo video stop working because it relied on the dpi driver for setting video timings. Now that the simple-panel driver is available in omap2plus, this patch migrates the Torpedo dev kits to use a similar panel and remove the manual timing requirements. Fixes: 8bf4b1621178 ("drm/omap: Remove panel-dpi driver") Signed-off-by: Adam Ford diff --git a/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi b/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi index 642e809e757a..449cc7616da6 100644 --- a/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi +++ b/arch/arm/boot/dts/logicpd-torpedo-baseboard.dtsi @@ -108,7 +108,6 @@ &dss { status = "ok"; vdds_dsi-supply = <&vpll2>; - vdda_video-supply = <&video_reg>; pinctrl-names = "default"; pinctrl-0 = <&dss_dpi_pins1>; port { @@ -124,44 +123,20 @@ display0 = &lcd0; }; - video_reg: video_reg { - pinctrl-names = "default"; - pinctrl-0 = <&panel_pwr_pins>; - compatible = "regulator-fixed"; - regulator-name = "fixed-supply"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - gpio = <&gpio5 27 GPIO_ACTIVE_HIGH>; /* gpio155, lcd INI */ - }; - lcd0: display { - compatible = "panel-dpi"; + /* This isn't the exact LCD, but the timings meet spec */ + /* To make it work, set CONFIG_OMAP2_DSS_MIN_FCK_PER_PCK=4 */ + compatible = "newhaven,nhd-4.3-480272ef-atxl"; label = "15"; - status = "okay"; - /* default-on; */ pinctrl-names = "default"; - + pinctrl-0 = <&panel_pwr_pins>; + backlight = <&bl>; + enable-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>; port { lcd_in: endpoint { remote-endpoint = <&dpi_out>; }; }; - - panel-timing { - clock-frequency = <9000000>; - hactive = <480>; - vactive = <272>; - hfront-porch = <3>; - hback-porch = <2>; - hsync-len = <42>; - vback-porch = <3>; - vfront-porch = <4>; - vsync-len = <11>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <1>; - }; }; bl: backlight { From patchwork Wed Aug 28 18:33:51 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Adam Ford X-Patchwork-Id: 11119581 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 0D1BF1398 for ; Wed, 28 Aug 2019 18:34:36 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id DF99822CF8 for ; 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[73.37.219.234]) by smtp.gmail.com with ESMTPSA id o3sm2494650ioo.74.2019.08.28.11.33.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 28 Aug 2019 11:33:59 -0700 (PDT) From: Adam Ford To: linux-omap@vger.kernel.org Subject: [PATCH 3/3] ARM: dts: am3517-evm: Fix missing video Date: Wed, 28 Aug 2019 13:33:51 -0500 Message-Id: <20190828183351.822-3-aford173@gmail.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190828183351.822-1-aford173@gmail.com> References: <20190828183351.822-1-aford173@gmail.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190828_113401_123326_F95D8DC7 X-CRM114-Status: GOOD ( 14.93 ) X-Spam-Score: 0.1 (/) X-Spam-Report: SpamAssassin version 3.4.2 on bombadil.infradead.org summary: Content analysis details: (0.1 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 RCVD_IN_DNSWL_NONE RBL: Sender listed at https://www.dnswl.org/, no trust [2607:f8b0:4864:20:0:0:0:d43 listed in] [list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 FREEMAIL_FROM Sender email is commonly abused enduser mail provider (aford173[at]gmail.com) 0.2 FREEMAIL_ENVFROM_END_DIGIT Envelope-from freemail username ends in digit (aford173[at]gmail.com) 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Tony Lindgren , Russell King , linux-kernel@vger.kernel.org, Rob Herring , =?utf-8?q?B?= =?utf-8?q?eno=C3=AEt_Cousson?= , Adam Ford , 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 A previous commit removed the panel-dpi driver, which made the video on the AM3517-evm stop working because it relied on the dpi driver for setting video timings. Now that the simple-panel driver is available in omap2plus, this patch migrates the am3517-evm to use a similar panel and remove the manual timing requirements. Fixes: 8bf4b1621178 ("drm/omap: Remove panel-dpi driver") Signed-off-by: Adam Ford diff --git a/arch/arm/boot/dts/am3517-evm.dts b/arch/arm/boot/dts/am3517-evm.dts index ebfe28c2f544..a1fd3e63e86e 100644 --- a/arch/arm/boot/dts/am3517-evm.dts +++ b/arch/arm/boot/dts/am3517-evm.dts @@ -124,10 +124,11 @@ }; lcd0: display@0 { - compatible = "panel-dpi"; + /* This isn't the exact LCD, but the timings meet spec */ + /* To make it work, set CONFIG_OMAP2_DSS_MIN_FCK_PER_PCK=4 */ + compatible = "newhaven,nhd-4.3-480272ef-atxl"; label = "15"; - status = "okay"; - pinctrl-names = "default"; + backlight = <&bl>; enable-gpios = <&gpio6 16 GPIO_ACTIVE_HIGH>; /* gpio176, lcd INI */ vcc-supply = <&vdd_io_reg>; @@ -136,22 +137,6 @@ remote-endpoint = <&dpi_out>; }; }; - - panel-timing { - clock-frequency = <9000000>; - hactive = <480>; - vactive = <272>; - hfront-porch = <3>; - hback-porch = <2>; - hsync-len = <42>; - vback-porch = <3>; - vfront-porch = <4>; - vsync-len = <11>; - hsync-active = <0>; - vsync-active = <0>; - de-active = <1>; - pixelclk-active = <1>; - }; }; bl: backlight {