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([194.79.5.201]) by smtp.gmail.com with ESMTPSA id z12sm2862647lfu.53.2021.07.25.15.15.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Jul 2021 15:16:01 -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 :mime-version:content-transfer-encoding; bh=LwrLY/6UukkpivGPZA28M5o/zTQMQpj6un1tsCBTWcs=; b=V3akwj4JaWTOlALuu6o+qvsykLX8W+xkTHT08R73aTZgGlYEZFblm2f/SAhAnB4igE CWJVxJhGfVaBWfd7DQHWjO7U/aTrVIUAX2x7ATEC6BKGH5l8meRqDZmdcxMO9lOP/r1l doJVIVLybCaSdTLLvXA6huR2MobBuyJsauYHBymEvWdyiQ5kyfQjb8sPeufBUZMuFvAz V75DHA4kmjNj9oVbq3goeXkzxD/OgWDoyqMRXwaHe8Vg2pAyYWZYwK9O2eLpmdq4QipN 4IqH+ikLmruX17m/Q2/GZoLUTIEn30Z2+43SJNyRJkFeohby780zTCyjEv9Jt5To8UoQ jzIQ== 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=LwrLY/6UukkpivGPZA28M5o/zTQMQpj6un1tsCBTWcs=; b=i0f2Rivh7kNEIyPPQN3E5g9jSM5Ms22qmHWOONtr5+KnlhNf17oleVpzFMFsK/xlan DiHMu39BLBfysD3A95kfrnOV/Dwm0BBhYYBwe+lEG26I7Ihmhr9zOb9NzJY3Gz7OMOjH N6LwbLQntBJr7QBh5pKISgg5brWc7ECbtlgFvN3TyNhzyJRkRU2Rf/3KV7CNSdJuqYd1 /TG9RGIyxZlGVwe8cQtXUyPUaPkulzfIs0e8TBsmt4VMwIF1y8x8cXsaKfi3LLvlSpMY fXGYCl8us649BrtXXjToNWCHavvuZsk0s6BBLSC6FGr3bAoIoPm/FAm6foD4KZ/9sTBc BIFA== X-Gm-Message-State: AOAM533IoAyeXKt3mcVLpMSiKbpfh9YAhG6Lle70Rxy3QIC+fXb1fRf/ D9BRGhkULH+Ezt13uI4LJ5Y= X-Google-Smtp-Source: ABdhPJw4Re5hg0FJF/1hnt1A4wQi5aU9/lOS1ItTVVZ5s50rQF+jLxU65cE8fM75iWi9OwUs2bHM8w== X-Received: by 2002:a05:6512:3eb:: with SMTP id n11mr10588723lfq.418.1627251362167; Sun, 25 Jul 2021 15:16:02 -0700 (PDT) From: Artjom Vejsel Cc: thierry.reding@gmail.com, sam@ravnborg.org, dri-devel@lists.freedesktop.org, robh+dt@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, paul@crapouillou.net, akawolf0@gmail.com Subject: [PATCH v3 1/3] dt-bindings: Add QiShenglong vendor prefix Date: Mon, 26 Jul 2021 01:15:25 +0300 Message-Id: <20210725221527.1771892-2-akawolf0@gmail.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210725221527.1771892-1-akawolf0@gmail.com> References: <20210725221527.1771892-1-akawolf0@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1627251368403100001 Content-Type: text/plain; charset="utf-8" Add vendor prefix for Shenzhen QiShenglong Industrialist Co., Ltd. QiShenglong is a Chinese manufacturer of handheld gaming consoles, most of which run (very old) versions of Linux. QiShenglong is known as Hamy. Signed-off-by: Artjom Vejsel --- Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Docum= entation/devicetree/bindings/vendor-prefixes.yaml index b868cefc7c55..1d45a2d7a7bb 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -926,6 +926,8 @@ patternProperties: description: Chengdu Kaixuan Information Technology Co., Ltd. "^qiaodian,.*": description: QiaoDian XianShi Corporation + "^qishenglong,.*": + description: Shenzhen QiShenglong Industrialist Co., Ltd. "^qnap,.*": description: QNAP Systems, Inc. "^radxa,.*": --=20 2.32.0 From nobody Fri May 9 23:10:29 2025 Delivered-To: importer2@patchew.org Received-SPF: pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; envelope-from=linux-kernel-owner@vger.kernel.org; helo=vger.kernel.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail(p=none dis=none) header.from=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mx.zohomail.com with SMTP id 1627251371221945.5414644582011; Sun, 25 Jul 2021 15:16:11 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231300AbhGYVfj (ORCPT ); Sun, 25 Jul 2021 17:35:39 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36164 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231239AbhGYVfh (ORCPT ); Sun, 25 Jul 2021 17:35:37 -0400 Received: from mail-lj1-x22e.google.com (mail-lj1-x22e.google.com [IPv6:2a00:1450:4864:20::22e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 23CCDC061757; Sun, 25 Jul 2021 15:16:06 -0700 (PDT) Received: by mail-lj1-x22e.google.com with SMTP id x7so9008679ljn.10; Sun, 25 Jul 2021 15:16:06 -0700 (PDT) Received: from akaWolf-PC.. ([194.79.5.201]) by smtp.gmail.com with ESMTPSA id z12sm2862647lfu.53.2021.07.25.15.16.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Jul 2021 15:16:04 -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 :mime-version:content-transfer-encoding; bh=SgL0jl+mGyF6SSLvs6k02lrCaESH25yjasdaW3GUG0o=; b=XVJjTIPxvnEWl4SG7Nf+hPCcxTuaZPN5sl9Z6oIY8QhhteqMKX1+81uH4TmUjWkiRb Hl6eGd/Udy8KUC+68+8Um7NMvBJ23Ir/LSmflE6RmiZXHOXc3OPkT0vQ6vk506PmJbXk oz9TkdfMBQ/RWkWoik78kXGRtMneGJrPpTaKxxc4xLI9FK17PGXs7WnMCrngIvjrted/ zPk84qETZLDO46YFmjPQXsbVkoWAWVB+hx9Jfahi3Avjq98DlopGN4ooOqLm72Mxscle m/fhTuHyBM4Gk8fb1sCFAIY7Lxyk2Qmn1mTytNifevzXYwWK2nfnrrXGNARYH4eKZAwG Xmkw== 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=SgL0jl+mGyF6SSLvs6k02lrCaESH25yjasdaW3GUG0o=; b=A+25G+TeDuak/k0UBwd3au0pTUS7qMGCpQMJIxi13gv6VTHzW7140xlEYGCOLrPTYQ 8APXcmfQKCT6UuKtE++2sewT2i2WMBAFRf3s6gBwd6yw6CuvkI/bVl7/1/QTLLDhUla4 9SPkJeQXIE4WOGC4I51EK3ygpvaJW02Qh7Fklmq26Hh+z3z7ct90eJVSL7ddyagaYWDi g/reFikIH11SKeJYCO42mVLdjnzUU65A9AjJq/cZyrAypCyuhcINhcSu7zb5VhLqwGK0 hnyHbpELxgAihdTXrcMyaVLRI4PcGA3azA8NLluc54WYcJCwQQbMH+0h6t+idOgd3Tcx r8ng== X-Gm-Message-State: AOAM533Eq9CabgJAnZ8k2xGeuBlPigV9uTta7/yQqi1H1aEhTdXnh45n o9tbXsmY2MQJYXf5qutK+gs= X-Google-Smtp-Source: ABdhPJwBU2jxUb/QN5CBkad1DB5Az/HhP0LQMBNTgpBFw3PXObxa8LTzkcmGR0JvZdp/GsVaigtQUw== X-Received: by 2002:a2e:98c8:: with SMTP id s8mr10370354ljj.495.1627251364569; Sun, 25 Jul 2021 15:16:04 -0700 (PDT) From: Artjom Vejsel Cc: thierry.reding@gmail.com, sam@ravnborg.org, dri-devel@lists.freedesktop.org, robh+dt@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, paul@crapouillou.net, akawolf0@gmail.com Subject: [PATCH v3 2/3] dt-bindings: Add DT bindings for QiShenglong Gopher 2b panel Date: Mon, 26 Jul 2021 01:15:26 +0300 Message-Id: <20210725221527.1771892-3-akawolf0@gmail.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210725221527.1771892-1-akawolf0@gmail.com> References: <20210725221527.1771892-1-akawolf0@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1627251372480100001 Content-Type: text/plain; charset="utf-8" Add DT bindings for QiShenglong Gopher 2b 4.3" 480(RGB)x272 TFT LCD panel. Signed-off-by: Artjom Vejsel --- .../devicetree/bindings/display/panel/panel-simple.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.y= aml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml index 3624363938dd..e7f3db118c5d 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml @@ -244,6 +244,8 @@ properties: - powertip,ph800480t013-idf02 # QiaoDian XianShi Corporation 4"3 TFT LCD panel - qiaodian,qd43003c0-40 + # Shenzhen QiShenglong Industrialist Co., Ltd. Gopher 2b 4.3" 480(= RGB)x272 TFT LCD panel + - qishenglong,gopher2b-lcd-panel # Rocktech Displays Ltd. RK101II01D-CT 10.1" TFT 1280x800 - rocktech,rk101ii01d-ct # Rocktech Display Ltd. RK070ER9427 800(RGB)x480 TFT LCD panel --=20 2.32.0 From nobody Fri May 9 23:10:29 2025 Delivered-To: importer2@patchew.org Received-SPF: pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; envelope-from=linux-kernel-owner@vger.kernel.org; helo=vger.kernel.org; Authentication-Results: mx.zohomail.com; dkim=fail; spf=pass (zohomail.com: domain of vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail(p=none dis=none) header.from=gmail.com Return-Path: Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mx.zohomail.com with SMTP id 1627251373283886.7781745427303; Sun, 25 Jul 2021 15:16:13 -0700 (PDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231356AbhGYVfl (ORCPT ); Sun, 25 Jul 2021 17:35:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36186 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231280AbhGYVfj (ORCPT ); Sun, 25 Jul 2021 17:35:39 -0400 Received: from mail-lf1-x12d.google.com (mail-lf1-x12d.google.com [IPv6:2a00:1450:4864:20::12d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E23DFC061757; Sun, 25 Jul 2021 15:16:08 -0700 (PDT) Received: by mail-lf1-x12d.google.com with SMTP id bp1so12043392lfb.3; Sun, 25 Jul 2021 15:16:08 -0700 (PDT) Received: from akaWolf-PC.. ([194.79.5.201]) by smtp.gmail.com with ESMTPSA id z12sm2862647lfu.53.2021.07.25.15.16.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 25 Jul 2021 15:16:06 -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 :mime-version:content-transfer-encoding; bh=6B4jEJL67NPET91efGnsWZsqxuxCtq/o5nz6hNotkO4=; b=BxSZFFCUwe+jQ8T87WItuzNoJcDlu154rWQJJMghA8dQX0fmzhKsCmr6QRDL0iFKIz UVIw3FhQlxabjAxaGoUF7/kUm8Q2mkaEj2HiMhDq4q/sTnyJW7P8qZPsIHo5hIq9FP07 vHiisc+pC5Vw4cInOEEw7a9b6eeBoDRohH+IaPdi9pd9hrqIbXmde5jeEKxpGHMK0K8a 1fLEasbCkIJPVrnzNSS0k4frtmAsKx3WtbKySH0Y9X7LKjfTNoMlWDnqr7j6v0xBbI8n uMYJonkT5ZRGUye9Dr5lja7Y1jmOeubtfoaBH03TJHW0icvayPE3JbFkf7Q9fYNSrDwd 2rNQ== 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=6B4jEJL67NPET91efGnsWZsqxuxCtq/o5nz6hNotkO4=; b=hBJR7cGjMhRY3cjhe1CFuCclU7j+ybJ300HItAQcg0wSYvMovj5o+fA058YX3TNUUK VIi+Ad8L4/q62u3D8kmsNk63moXVec/Q3kSj+z2jOr1Sckgngf82+LXqhWgqTk/+MAws Wx6EO36GEIPT+3Ly0WJuB9YwlBuJxB3rU3s9dfcP0sl8RZLcGUwW6nzBcvdhwC9dmCy3 wCF5ImbgB4yuivSXrK51E8r+aQEZadsaNvGH6QUuqhdquvcaERTSpVsx0PknjJftpyrf 9YJhy/ry408VpkZYgOrCQepd6A8tlOReRL7eVouHQcS6Ogfpppy4JmPppS1vUSka+F1j tx8A== X-Gm-Message-State: AOAM530G0zl+YBn8RtQ4IfBVFdqdBSAE6oxUvIOrHBZgTJlVhm6balWi naWiyTr6j19kO2clIV8Sp78= X-Google-Smtp-Source: ABdhPJxL2L6D6hlrndH5ArxdXn3vZvFTY6HE9Ya6xghjgEv7cqSHBJqJh4TBbw6snIoS0QyU9IdSpQ== X-Received: by 2002:ac2:4888:: with SMTP id x8mr10406743lfc.19.1627251367371; Sun, 25 Jul 2021 15:16:07 -0700 (PDT) From: Artjom Vejsel Cc: thierry.reding@gmail.com, sam@ravnborg.org, dri-devel@lists.freedesktop.org, robh+dt@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, paul@crapouillou.net, akawolf0@gmail.com Subject: [PATCH v3 3/3] drm/panel-simple: add Gopher 2b LCD panel Date: Mon, 26 Jul 2021 01:15:27 +0300 Message-Id: <20210725221527.1771892-4-akawolf0@gmail.com> X-Mailer: git-send-email 2.32.0 In-Reply-To: <20210725221527.1771892-1-akawolf0@gmail.com> References: <20210725221527.1771892-1-akawolf0@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable To: unlisted-recipients:; (no To-header on input) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1627251374605100001 Content-Type: text/plain; charset="utf-8" The Gopher 2b LCD panel is used in Gopher 2b handhelds. It's simple panel with NewVision NV3047 driver, but SPI lines are not conne= cted. It has no specific name, since it's unique to that handhelds. lot name at AliExpress: 4.3 inch 40PIN TFT LCD Screen COG NV3047 Drive IC 4= 80(RGB)*272 No Touch 24Bit RGB Interface Signed-off-by: Artjom Vejsel --- drivers/gpu/drm/panel/panel-simple.c | 43 ++++++++++++++++++++++++++++ 1 file changed, 43 insertions(+) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/p= anel-simple.c index 9b286bd4444f..6b69c0c70814 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -3563,6 +3563,46 @@ static const struct panel_desc qd43003c0_40 =3D { .bus_format =3D MEDIA_BUS_FMT_RGB888_1X24, }; =20 +static const struct drm_display_mode qishenglong_gopher2b_lcd_panel_modes[= ] =3D { + { /* 60 Hz */ + .clock =3D 10800, + .hdisplay =3D 480, + .hsync_start =3D 480 + 77, + .hsync_end =3D 480 + 77 + 41, + .htotal =3D 480 + 77 + 41 + 2, + .vdisplay =3D 272, + .vsync_start =3D 272 + 16, + .vsync_end =3D 272 + 16 + 10, + .vtotal =3D 272 + 16 + 10 + 2, + .flags =3D DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC, + }, + { /* 50 Hz */ + .clock =3D 10800, + .hdisplay =3D 480, + .hsync_start =3D 480 + 17, + .hsync_end =3D 480 + 17 + 41, + .htotal =3D 480 + 17 + 41 + 2, + .vdisplay =3D 272, + .vsync_start =3D 272 + 116, + .vsync_end =3D 272 + 116 + 10, + .vtotal =3D 272 + 116 + 10 + 2, + .flags =3D DRM_MODE_FLAG_NVSYNC | DRM_MODE_FLAG_NHSYNC, + }, +}; + +static const struct panel_desc qishenglong_gopher2b_lcd_panel =3D { + .modes =3D qishenglong_gopher2b_lcd_panel_modes, + .num_modes =3D ARRAY_SIZE(qishenglong_gopher2b_lcd_panel_modes), + .bpc =3D 8, + .size =3D { + .width =3D 95, + .height =3D 54, + }, + .bus_format =3D MEDIA_BUS_FMT_RGB888_1X24, + .bus_flags =3D DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE, + .connector_type =3D DRM_MODE_CONNECTOR_DPI, +}; + static const struct display_timing rocktech_rk070er9427_timing =3D { .pixelclock =3D { 26400000, 33300000, 46800000 }, .hactive =3D { 800, 800, 800 }, @@ -4651,6 +4691,9 @@ static const struct of_device_id platform_of_match[] = =3D { }, { .compatible =3D "qiaodian,qd43003c0-40", .data =3D &qd43003c0_40, + }, { + .compatible =3D "qishenglong,gopher2b-lcd-panel", + .data =3D &qishenglong_gopher2b_lcd_panel, }, { .compatible =3D "rocktech,rk070er9427", .data =3D &rocktech_rk070er9427, --=20 2.32.0