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[76.183.134.35]) by smtp.gmail.com with ESMTPSA id v22sm4418370oot.10.2022.01.24.08.55.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Jan 2022 08:55:33 -0800 (PST) From: Chris Morgan To: dri-devel@lists.freedesktop.org Cc: devicetree@vger.kernel.org, thierry.reding@gmail.com, sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch, robh+dt@kernel.org, mchehab@kernel.org, emma@anholt.net, mripard@kernel.org, linux-media@vger.kernel.org, Chris Morgan Subject: [PATCH 1/6 v2] dt-bindings: vendor-prefixes: Add Geekworm Date: Mon, 24 Jan 2022 10:55:21 -0600 Message-Id: <20220124165526.1104-2-macroalpha82@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220124165526.1104-1-macroalpha82@gmail.com> References: <20220124165526.1104-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Chris Morgan Add vendor prefix for Geekworm (https://geekworm.com). Signed-off-by: Chris Morgan Acked-by: Rob Herring --- Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index 294093d45..c0c7627c6 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -455,6 +455,8 @@ patternProperties: description: General Electric Company "^geekbuying,.*": description: GeekBuying + "^geekworm,.*": + description: Geekworm "^gef,.*": description: GE Fanuc Intelligent Platforms Embedded Systems, Inc. "^GEFanuc,.*": From patchwork Mon Jan 24 16:55:22 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Morgan X-Patchwork-Id: 12722398 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A0CFCC433EF for ; Mon, 24 Jan 2022 16:55:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243953AbiAXQzg (ORCPT ); Mon, 24 Jan 2022 11:55:36 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43230 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243945AbiAXQzf (ORCPT ); Mon, 24 Jan 2022 11:55:35 -0500 Received: from mail-oi1-x230.google.com (mail-oi1-x230.google.com [IPv6:2607:f8b0:4864:20::230]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5CEA8C06173B; Mon, 24 Jan 2022 08:55:35 -0800 (PST) Received: by mail-oi1-x230.google.com with SMTP id q186so26410235oih.8; Mon, 24 Jan 2022 08:55:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=nWielQwKUjaGCDPYpC0qlz0e3JwhdCLUGqShkGf0aHY=; b=h+hswY34tTiBQRdRfR4z/MnDvgEdaNnaMK4+vS0/lTHghIOINgj6mwrPYUtBp0cOI+ 0ho/H+IesDBp9kv+M26m0nCRdKEPaoKURBadjIKegIKIK2R/yzZzpWS2WUVs4AM6QW3j hHvBzA8qke8fqodEShvMa5G8yv0IUNCeMrC3Wf2QFJ5qQPfwmGbeM5lKfddAyHttU2nm X5OoQ2ry826EZNCMPH103uZ0vJ3K2T3JM+d/e/DQw2heKA1IbbEygmtyIGtvbJKgZx57 OcMHm7q1wmn3516nKDRoWUDiKUbJrVT3CGakvbcBt1ng2UvXdH4ZOmOEif9qzfaBC4nR O1rw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=nWielQwKUjaGCDPYpC0qlz0e3JwhdCLUGqShkGf0aHY=; b=iQlpRdqcODuY0M7OtUokIBzX6HP0QZDc6kLU1EMB94kEGoAQ/YXwP7M16w4/8dMJMk 3j3tRMAqcCWjVPr5ozsWZ4zo1Djb+JQbCIumB1ewgsmAujQHmDFgQaRofAWWW55BlTxP 2KdP+Yu2omss8Jk54W31UHUaVjMMI3gJZX5PEW+jzxjc6BtY8P8ovTBg9pjOnYqj3PfE cCOj0Hn+v52MosRSTuLvNlYNlDxq0d7pRxdQcS5PDHsa7HEbfpqEpRzsP7ebfUswpymi EIIU+jaZPoFMaUbQ2TBKHL/YVqicyj8v9Dvj33k44CILRl+wlaA51zK5ZvcNZulpWy5k iqfw== X-Gm-Message-State: AOAM530ZkjCVTtjCWqbn00K7wyOEu5N3dQAgCT3q3Hv9Zf4mTA4vJruo p++6s6emNTrGEVz4xDH3slM= X-Google-Smtp-Source: ABdhPJy/1yAGdMKJKSdjdUxUW9xJlLSFlDoY1QhGMleFmeJlbWzWMbDHIQsTsKlDKhJGW/gI2WqcvA== X-Received: by 2002:a05:6808:1a19:: with SMTP id bk25mr2154728oib.26.1643043334776; Mon, 24 Jan 2022 08:55:34 -0800 (PST) Received: from wintermute.localdomain (cpe-76-183-134-35.tx.res.rr.com. [76.183.134.35]) by smtp.gmail.com with ESMTPSA id v22sm4418370oot.10.2022.01.24.08.55.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Jan 2022 08:55:34 -0800 (PST) From: Chris Morgan To: dri-devel@lists.freedesktop.org Cc: devicetree@vger.kernel.org, thierry.reding@gmail.com, sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch, robh+dt@kernel.org, mchehab@kernel.org, emma@anholt.net, mripard@kernel.org, linux-media@vger.kernel.org, Chris Morgan Subject: [PATCH 2/6 v2] media: uapi: Document format MEDIA_BUS_FMT_RGB565_1X24_CPADHI Date: Mon, 24 Jan 2022 10:55:22 -0600 Message-Id: <20220124165526.1104-3-macroalpha82@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220124165526.1104-1-macroalpha82@gmail.com> References: <20220124165526.1104-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Chris Morgan Add support for MEDIA_BUS_FMT_RGB565_1X24_CPADHI. This format is used by the Geekworm MZP280 panel which interfaces with the Raspberry Pi. Signed-off-by: Chris Morgan --- .../media/v4l/subdev-formats.rst | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/Documentation/userspace-api/media/v4l/subdev-formats.rst b/Documentation/userspace-api/media/v4l/subdev-formats.rst index 0cbc045d5..e43e07634 100644 --- a/Documentation/userspace-api/media/v4l/subdev-formats.rst +++ b/Documentation/userspace-api/media/v4l/subdev-formats.rst @@ -624,6 +624,43 @@ The following tables list existing packed RGB formats. - b\ :sub:`2` - b\ :sub:`1` - b\ :sub:`0` + * .. _MEDIA_BUS_FMT_RGB565_1X24_CPADHI: + + - MEDIA_BUS_FMT_RGB565_1X24_CPADHI + - 0x101e + - + - + - + - + - + - + - + - + - + - 0 + - 0 + - 0 + - r\ :sub:`4` + - r\ :sub:`3` + - r\ :sub:`2` + - r\ :sub:`1` + - r\ :sub:`0` + - 0 + - 0 + - g\ :sub:`5` + - g\ :sub:`4` + - g\ :sub:`3` + - g\ :sub:`2` + - g\ :sub:`1` + - g\ :sub:`0` + - 0 + - 0 + - 0 + - b\ :sub:`4` + - b\ :sub:`3` + - b\ :sub:`2` + - b\ :sub:`1` + - b\ :sub:`0` * .. _MEDIA-BUS-FMT-BGR565-2X8-BE: - MEDIA_BUS_FMT_BGR565_2X8_BE From patchwork Mon Jan 24 16:55:23 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Morgan X-Patchwork-Id: 12722399 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A7B4FC433FE for ; Mon, 24 Jan 2022 16:55:38 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243967AbiAXQzh (ORCPT ); Mon, 24 Jan 2022 11:55:37 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43232 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243965AbiAXQzh (ORCPT ); Mon, 24 Jan 2022 11:55:37 -0500 Received: from mail-oi1-x233.google.com (mail-oi1-x233.google.com [IPv6:2607:f8b0:4864:20::233]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A387FC06173B; Mon, 24 Jan 2022 08:55:36 -0800 (PST) Received: by mail-oi1-x233.google.com with SMTP id p203so10043942oih.10; Mon, 24 Jan 2022 08:55:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=BWDg9SYEC+Mkg9KQnlntZ124XiWBKPicMuFquWJ2wyc=; b=caRC2UDdoOX/PO5xoOgAt7dFqw/SBlhl733M+H3ft96s9z7jgEal2uadKNMQ5R84ju 3DHEbsqII6apj9DO97YdnR62hOwMnuK8Rg0nMIGEn7m0Mj+XAnjdV1pFga4pPS4PkEb6 pjeS/LTGxAldX7j5sJUjJ4ZZsgLIM5FY73YD9I6Bhy9DsJjgwTTtztK6mar4e4nNlUCh vvZM79Janqog4XGDvnACAn8bHhwX3uRnM+xUmXeqSGksAhTTEUO2NTWbC4fK5BKfqtks 39T0kv2eEpO/NFQ7KqHk3S9BWLC1OldBnCVinMWY10W6PSaAD8gymsDogs+RkAvJ1v9V eegw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=BWDg9SYEC+Mkg9KQnlntZ124XiWBKPicMuFquWJ2wyc=; b=hU1KU5LwGWBJngld+hAHua2AokX4buk+0FnTUZ0b86VCBiAQAL6S3m26Wr+0EzdFdf XH5mFnHiiLGlH//SYW1zRvwEhCIHknQppS5LW/RSHxQ7nkNw+TBap3bRFfYhTzPFiy0H RZCdEA6ZPvPvZ0fWxWCYdfXg+7fEQvTg5+Wv0mJTDqFqSAlFWGvQbfFOwB3vEEzFVoRV 5g8m3rMND6SMLXwe+FtfD4l6kcp5e9ykF7OmV8Q1LI/kvHd00IEVt73pgSrGwLOgX4Sr 5+k25Y10lMtsYEZrN03n1hzk54RKMRozTuz65sfL64hzzSTUhxJkOilP7QBLt2jhw5Rv s58w== X-Gm-Message-State: AOAM532tLRnlCApNam9iqhEsf/wkvm2X9+9/azuCmbp/4uLybPIwaeCt mvKvNZ3aCqUcFFqwz2X+j0U= X-Google-Smtp-Source: ABdhPJy2LVww5kIU+iO1Lc2CCWrOmfY8GKtA0JuU4h+LfajnpafkIsNrfraVDYoIYERBP1nkqqks3A== X-Received: by 2002:aca:bc0a:: with SMTP id m10mr2277346oif.6.1643043335952; Mon, 24 Jan 2022 08:55:35 -0800 (PST) Received: from wintermute.localdomain (cpe-76-183-134-35.tx.res.rr.com. [76.183.134.35]) by smtp.gmail.com with ESMTPSA id v22sm4418370oot.10.2022.01.24.08.55.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Jan 2022 08:55:35 -0800 (PST) From: Chris Morgan To: dri-devel@lists.freedesktop.org Cc: devicetree@vger.kernel.org, thierry.reding@gmail.com, sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch, robh+dt@kernel.org, mchehab@kernel.org, emma@anholt.net, mripard@kernel.org, linux-media@vger.kernel.org, Chris Morgan Subject: [PATCH 3/6 v2] media: uapi: add MEDIA_BUS_FMT_RGB565_1X24_CPADHI Date: Mon, 24 Jan 2022 10:55:23 -0600 Message-Id: <20220124165526.1104-4-macroalpha82@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220124165526.1104-1-macroalpha82@gmail.com> References: <20220124165526.1104-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Chris Morgan Add the MEDIA_BUS_FMT_RGB565_1X24_CPADHI format used by the Geekworm MZP280 panel for the Raspberry Pi. Signed-off-by: Chris Morgan --- include/uapi/linux/media-bus-format.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/include/uapi/linux/media-bus-format.h b/include/uapi/linux/media-bus-format.h index 0dfc11ee2..a7b765498 100644 --- a/include/uapi/linux/media-bus-format.h +++ b/include/uapi/linux/media-bus-format.h @@ -34,13 +34,14 @@ #define MEDIA_BUS_FMT_FIXED 0x0001 -/* RGB - next is 0x101e */ +/* RGB - next is 0x101f */ #define MEDIA_BUS_FMT_RGB444_1X12 0x1016 #define MEDIA_BUS_FMT_RGB444_2X8_PADHI_BE 0x1001 #define MEDIA_BUS_FMT_RGB444_2X8_PADHI_LE 0x1002 #define MEDIA_BUS_FMT_RGB555_2X8_PADHI_BE 0x1003 #define MEDIA_BUS_FMT_RGB555_2X8_PADHI_LE 0x1004 #define MEDIA_BUS_FMT_RGB565_1X16 0x1017 +#define MEDIA_BUS_FMT_RGB565_1X24_CPADHI 0x101e #define MEDIA_BUS_FMT_BGR565_2X8_BE 0x1005 #define MEDIA_BUS_FMT_BGR565_2X8_LE 0x1006 #define MEDIA_BUS_FMT_RGB565_2X8_BE 0x1007 From patchwork Mon Jan 24 16:55:24 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Morgan X-Patchwork-Id: 12722400 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C8FF0C43219 for ; Mon, 24 Jan 2022 16:55:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243968AbiAXQzj (ORCPT ); Mon, 24 Jan 2022 11:55:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43246 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243965AbiAXQzi (ORCPT ); Mon, 24 Jan 2022 11:55:38 -0500 Received: from mail-ot1-x32c.google.com (mail-ot1-x32c.google.com [IPv6:2607:f8b0:4864:20::32c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CD91AC06173B; Mon, 24 Jan 2022 08:55:37 -0800 (PST) Received: by mail-ot1-x32c.google.com with SMTP id o9-20020a9d7189000000b0059ee49b4f0fso5946082otj.2; Mon, 24 Jan 2022 08:55:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=AX9/X1WhGwP2sW6zC/gqprghPkVPPG9iN/vljmKSmiY=; b=FgzaUXmypV3YeAIfgGVpijUhyc60TGq2ToNV/Neau6pnsdwqhRAz90rLlT6+4KHKhs +xK+TIrXHlVQZOF/MQ5p0d7T1fbPqw8woSNqTG/zbW6avLTkS/4fe0SM8ciQThSlFKoH wdU2F+KMcYHa1WRUpkeCVpAgyAyyVBO60vFL9V5ogbI02LAI5zVTsU/FNGCdHNMeW+mk kU+eRwL6afo5WPXTpmfy3RL5fE9VACLPVgJGCPi01bgDeQHyxghTCnP5v8+h2ec87HGF 73dcVb0Uoaztz/g3K2q7Pq0LWEpjN3F8PHgeK7MD2UJnwq6MRTm5HvEfOSHCQntMJJ8I zSNw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=AX9/X1WhGwP2sW6zC/gqprghPkVPPG9iN/vljmKSmiY=; b=C7xWk1z1aNZf+b6LXN8UP5byOreatJio1+rCpS9TxmHPPRrVNwnEpMawVQLdaIk/lu 4MvRsdJbVABP/XeGDKhOZalmc+tEeq8rOZQQtLwpyzidKt5BNDL/1/wC9RV9TiHCEsGP xAA4w9XwxDkTvoNnmbe13Ne6VsHmeXDrO1BbtEBNbezh5dbHr3hANi4T+dbuM0XtIkVB 7dWalmXjRWz2TuPMTsICXI5l1q2XGV562zz5Fzx8hdsnS5532jstvEUXIHJ3l7ZYbHvY 1Gwe49pzpdXPUs1wJsJYyBLoueF7b4i6NPAu9tQ5FCOYmMjVu9tGzHiKE/w3qfnG8Ra9 gBwQ== X-Gm-Message-State: AOAM5329nQouNkHHpKGMhgZIDUpRFffwQiYq3QIItbAYBW3awiPsUW4/ Sfq9ckMT/VhqCUcEJses0Es= X-Google-Smtp-Source: ABdhPJzTycVD+fT17ONLf05HsIjgUbYM0QDZTOZuMTDXij/vPYP0gqVUGR0KxqWR9rpe33WLQmcR5w== X-Received: by 2002:a9d:f24:: with SMTP id 33mr12204646ott.282.1643043337224; Mon, 24 Jan 2022 08:55:37 -0800 (PST) Received: from wintermute.localdomain (cpe-76-183-134-35.tx.res.rr.com. [76.183.134.35]) by smtp.gmail.com with ESMTPSA id v22sm4418370oot.10.2022.01.24.08.55.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Jan 2022 08:55:36 -0800 (PST) From: Chris Morgan To: dri-devel@lists.freedesktop.org Cc: devicetree@vger.kernel.org, thierry.reding@gmail.com, sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch, robh+dt@kernel.org, mchehab@kernel.org, emma@anholt.net, mripard@kernel.org, linux-media@vger.kernel.org, Chris Morgan Subject: [PATCH 4/6 v2] dt-bindings: display: simple: add Geekworm MZP280 Panel Date: Mon, 24 Jan 2022 10:55:24 -0600 Message-Id: <20220124165526.1104-5-macroalpha82@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220124165526.1104-1-macroalpha82@gmail.com> References: <20220124165526.1104-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Chris Morgan The Geekworm MZP280 panel is a 480x640 (portrait) panel with a capacitive touch interface and a 40 pin header meant to interface directly with the Raspberry Pi. The screen is 2.8 inches diagonally, and there appear to be at least 4 distinct versions all with the same panel timings. Timings were derived from drivers posted on the github located here: https://github.com/tianyoujian/MZDPI/tree/master/vga Additional details about this panel family can be found here: https://wiki.geekworm.com/2.8_inch_Touch_Screen_for_Pi_zero Signed-off-by: Chris Morgan Acked-by: Rob Herring --- .../devicetree/bindings/display/panel/panel-simple.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml index 62f5f050c..3d03d8276 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml @@ -148,6 +148,8 @@ properties: - frida,frd350h54004 # FriendlyELEC HD702E 800x1280 LCD panel - friendlyarm,hd702e + # Geekworm MZP280 2.8" 480x640 LCD panel with capacitive touch + - geekworm,mzp280 # GiantPlus GPG48273QS5 4.3" (480x272) WQVGA TFT LCD panel - giantplus,gpg48273qs5 # GiantPlus GPM940B0 3.0" QVGA TFT LCD panel From patchwork Mon Jan 24 16:55:25 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Chris Morgan X-Patchwork-Id: 12722401 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 02FA8C433EF for ; Mon, 24 Jan 2022 16:55:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243970AbiAXQzk (ORCPT ); Mon, 24 Jan 2022 11:55:40 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43264 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S243976AbiAXQzj (ORCPT ); Mon, 24 Jan 2022 11:55:39 -0500 Received: from mail-oi1-x230.google.com (mail-oi1-x230.google.com [IPv6:2607:f8b0:4864:20::230]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 21B17C06173D; Mon, 24 Jan 2022 08:55:39 -0800 (PST) Received: by mail-oi1-x230.google.com with SMTP id e81so26400423oia.6; Mon, 24 Jan 2022 08:55:39 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=sJZWCWBHIS8OyZEeA82nz/0fHFZSXZpGhVz4hbd1tCU=; b=AdjzeW2NDnDC0LsefwAyfMQPHKasi2WEsO/Fefl4/xmruL2S70ZVcO0ICKaF2j3ad5 zxakJOxR/nCjqfVB5oN10DTfcc3h/Ti9kbJeMNW84IdozV05vwt7h48xPImgwrtbsmNq hofA3N783T12xmP8MKxUGCBYm9epa8YSRlI6pdQlrUtKkUkFS/w74Ft0X2D7nRE3B5Gf v54YRnWxCfejH7LMSiog3wRcWG20w83Q29e6bGub0+rtmkA/Hfu5EyNbLQ9gtOIKv1a+ dnW5V7NCK+snzroEchC7oZKymciYuz0iaO7HfidWYnvYlOImtCt7bC3ZPzM9quIX2M0C RGdQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=sJZWCWBHIS8OyZEeA82nz/0fHFZSXZpGhVz4hbd1tCU=; b=Uy6GqUPjoJck/dFL1MZ7+LDwdAE5eCBFHDJrRy6wrYUg1utPGEUZ2JHKUMIbjMplGY 28PE+Z/LDhfOpuF6ArOzrDw7uh+9nmIHmMfO1RqZvieq2Q5Zs1LpkWEhXkVKznwlm7Bc 5cC1E+gvi7qdsQJ3ooype5LxV5HJPfuJQKjECE6VR7wpwjtjjKqBNjKyQr05rNHJ/EIK 7sGpgG7dS/o55jriAQpvsTDSYZGqVRy08hE949wu1LA03Pirypk0GHiQbjXf//TcP4N0 6dMhG8wOZbm0NPvvvzPLL7Af/MWT4yQhXSIbuZ9ysCmWI6sNhbNcYCv/ik96OS2HY7Pa SzTg== X-Gm-Message-State: AOAM533uSmnsJeFDpNb8rXDK9bGijXm4KtHoc2TxWwGe/O5dN/K5jcqr Xye3iWE1V1xGKEAttg9iWms= X-Google-Smtp-Source: ABdhPJz3j3jrbbEsLcEQEhcnERE5c/L4/UpNrt93QVraysUjeWTOPquNrIwVpJofBqzw/3L+Yj9G9A== X-Received: by 2002:aca:dac3:: with SMTP id r186mr2148216oig.163.1643043338580; Mon, 24 Jan 2022 08:55:38 -0800 (PST) Received: from wintermute.localdomain (cpe-76-183-134-35.tx.res.rr.com. [76.183.134.35]) by smtp.gmail.com with ESMTPSA id v22sm4418370oot.10.2022.01.24.08.55.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Jan 2022 08:55:37 -0800 (PST) From: Chris Morgan To: dri-devel@lists.freedesktop.org Cc: devicetree@vger.kernel.org, thierry.reding@gmail.com, sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch, robh+dt@kernel.org, mchehab@kernel.org, emma@anholt.net, mripard@kernel.org, linux-media@vger.kernel.org, Chris Morgan , Maxime Ripard Subject: [PATCH 5/6 v2] drm/panel: simple: add Geekworm MZP280 Panel Date: Mon, 24 Jan 2022 10:55:25 -0600 Message-Id: <20220124165526.1104-6-macroalpha82@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220124165526.1104-1-macroalpha82@gmail.com> References: <20220124165526.1104-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Chris Morgan Add support for the Geekworm MZP280 Panel Signed-off-by: Chris Morgan Acked-by: Maxime Ripard --- drivers/gpu/drm/panel/panel-simple.c | 29 ++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 9e46db5e3..cbc1a4fd1 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -1824,6 +1824,32 @@ static const struct panel_desc friendlyarm_hd702e = { }, }; +static const struct drm_display_mode geekworm_mzp280_mode = { + .clock = 32000, + .hdisplay = 480, + .hsync_start = 480 + 41, + .hsync_end = 480 + 41 + 20, + .htotal = 480 + 41 + 20 + 60, + .vdisplay = 640, + .vsync_start = 640 + 5, + .vsync_end = 640 + 5 + 10, + .vtotal = 640 + 5 + 10 + 10, + .flags = DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC, +}; + +static const struct panel_desc geekworm_mzp280 = { + .modes = &geekworm_mzp280_mode, + .num_modes = 1, + .bpc = 6, + .size = { + .width = 47, + .height = 61, + }, + .bus_format = MEDIA_BUS_FMT_RGB565_1X24_CPADHI, + .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_DRIVE_NEGEDGE, + .connector_type = DRM_MODE_CONNECTOR_DPI, +}; + static const struct drm_display_mode giantplus_gpg482739qs5_mode = { .clock = 9000, .hdisplay = 480, @@ -3790,6 +3816,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "friendlyarm,hd702e", .data = &friendlyarm_hd702e, + }, { + .compatible = "geekworm,mzp280", + .data = &geekworm_mzp280, }, { .compatible = "giantplus,gpg482739qs5", .data = &giantplus_gpg482739qs5 From patchwork Mon Jan 24 16:55:26 2022 Content-Type: text/plain; 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[76.183.134.35]) by smtp.gmail.com with ESMTPSA id v22sm4418370oot.10.2022.01.24.08.55.38 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Jan 2022 08:55:39 -0800 (PST) From: Chris Morgan To: dri-devel@lists.freedesktop.org Cc: devicetree@vger.kernel.org, thierry.reding@gmail.com, sam@ravnborg.org, airlied@linux.ie, daniel@ffwll.ch, robh+dt@kernel.org, mchehab@kernel.org, emma@anholt.net, mripard@kernel.org, linux-media@vger.kernel.org, Chris Morgan , Dave Stevenson Subject: [PATCH 6/6 v2] drm/vc4: dpi: Support DPI interface in mode3 for RGB565 Date: Mon, 24 Jan 2022 10:55:26 -0600 Message-Id: <20220124165526.1104-7-macroalpha82@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220124165526.1104-1-macroalpha82@gmail.com> References: <20220124165526.1104-1-macroalpha82@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org From: Chris Morgan Add support for the VC4 DPI driver to utilize DPI mode 3. This is defined here as xxxRRRRRxxGGGGGGxxxBBBBB: https://www.raspberrypi.com/documentation/computers/raspberry-pi.html#parallel-display-interface-dpi This mode is required to use the Geekworm MZP280 DPI display. Signed-off-by: Chris Morgan Reviewed-by: Dave Stevenson --- drivers/gpu/drm/vc4/vc4_dpi.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/gpu/drm/vc4/vc4_dpi.c b/drivers/gpu/drm/vc4/vc4_dpi.c index c180eb60b..3c58ade25 100644 --- a/drivers/gpu/drm/vc4/vc4_dpi.c +++ b/drivers/gpu/drm/vc4/vc4_dpi.c @@ -173,6 +173,10 @@ static void vc4_dpi_encoder_enable(struct drm_encoder *encoder) dpi_c |= VC4_SET_FIELD(DPI_FORMAT_16BIT_565_RGB_3, DPI_FORMAT); break; + case MEDIA_BUS_FMT_RGB565_1X24_CPADHI: + dpi_c |= VC4_SET_FIELD(DPI_FORMAT_16BIT_565_RGB_2, + DPI_FORMAT); + break; default: DRM_ERROR("Unknown media bus format %d\n", bus_format); break;