From nobody Sun Feb 8 15:46:05 2026 Received: from mail-ej1-f41.google.com (mail-ej1-f41.google.com [209.85.218.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0E6322EAE6; Sun, 13 Apr 2025 11:24:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.41 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744543454; cv=none; b=gi6RZL00G2rxVtIOCEQClKoyBmfWjm3ryHgtVYM6SL4WER8o7Sp/Lqgfw1pfnJ5+JxvYjnpenjeQnLDxJdtO6dJDMK9mYBJgkScALziYRLEm2/wFCrYtmkwkxlrZ8C3+UzrppEcjzGtdVPqPVS/N9lZBg5NNK5tp6BvpDrPttV0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744543454; c=relaxed/simple; bh=UYty+LeaH4KQ6W1Va8JsDCw8e/ZbmAEjY3vO0gYWe5c=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=YSBvo714BvwxmNdQsfhoDIUIj/EP/g0T7uw4oQofoMueW5EoJYc9QytJcTcy+zQRnM0D1XKTSaP+CXkOSgQl8oU+nPcTdgsV0tZMKA141YnedQVhCR6BKxeg80x+gyK3jHNXWdbTwge/M3PJP4O0bxTDiQ+shuOO/T0+PKo7B48= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=BGsMPfJu; arc=none smtp.client-ip=209.85.218.41 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="BGsMPfJu" Received: by mail-ej1-f41.google.com with SMTP id a640c23a62f3a-ac3b12e8518so572097966b.0; Sun, 13 Apr 2025 04:24:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1744543451; x=1745148251; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=vjOM95fm1yVEjV9ys9LW6FSvq+ho9hkw/imzPFIIlXA=; b=BGsMPfJu+eIL0It2tC/x7+2GJvyywC/W89mW25y/tPQXLxib6LTiuI86kavVqixlp9 G9A5DNrbXMoMazXhilgQoCervYzj3UOJ6KXNzzLWAKIav7ZPorCy1ClKvt9AzJOXUwaJ PK+NGTBFnHuhB4+Ui1e3a/Wcj/N5AEV2JJxHqiU7J/t7MMFywrjoUJ7W/pc5kxU2+5xT 1QsBW3jpl5ne09Zcx1FRySS883sw+S/8PgJNx4PAhDFbR9Xl6OSqMhurEPKS1zqkmExy rZsytGSo44WKJM+WKyHAT2ksfEQBJ+3NjT7r1sIMQipYaqaykoW0MPE/dZDDxyH24Lmw mI4g== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744543451; x=1745148251; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=vjOM95fm1yVEjV9ys9LW6FSvq+ho9hkw/imzPFIIlXA=; b=ebsBY3JUm612tSrp5LUa9FuIYyu3WpiMugMx+cnD6qzi0b5vaqc10duWnAID29oe4g 8cZ6Cv/aXHJwCntG2j6Y7CvjKjRilBAtdDyqgDh+jtqKGB0304Z9ocU7c3hfnDiDYJBr 7J1DUOcWVXABUAXko3nhpJW8e82PtPhVSZzU62H+baE4kpaV8x9eyo7znoFAFZpOF0nW S57+L3JCDWoELdWEgtL/e7Nj896+cVk6RaEF9FM7Wcr99ZjaQDlh/SlG8miNNPnBfTSy n6A/PcyIqwf430sOFFQq06vUwZZE0GeWCjIPOmXoqOojEAQGqC0OCA2Tl3Stz2120Dy7 llLg== X-Forwarded-Encrypted: i=1; AJvYcCU0i1Bgm3rphwvI5nwp+tTxFApBolzLTFjktXdNWkOEwWYILBBhRyNNdpoN/zhNIe6zkOID4QWvn5k1Ftf3@vger.kernel.org, AJvYcCWLJyEKfGkj395jITTDnapsJxDRC4oVy+SYTfFrF3/it3GvQVJp2dmTyIOKrAnkqEgU0ejzZi0UK6AI@vger.kernel.org X-Gm-Message-State: AOJu0YzCGbbEqS27HHHtw2BTYH8hUlFTgs7ctzyi/kX+rymPjGZhzRNT wVVkDhj9PvBbUguMi16So/oitzQiMVWIhAvPJ5wP9UDDLVeWEwiK X-Gm-Gg: ASbGncvM0CpkJ8/qT5e1TO27dGwD+iq1lbAlbKwT3W+NbTX4AuiTIgcBIrkfK8bdhQJ 8aYlo6l8Fx91CZwzbpReEdy0O4OqlTXHn7PAz+r4TYNttNNkQVW97D8/XZsciBirvryzcmQQ7yN lsUuamWJIwMhT3bxj6BosM06lBQl9Vwstp8s3SoTxHdhFZusi8eeyQZXrfNNq7mLgSChifuQvjk eCcKJbtrSitj8dY1qilSfVasFenX5yeUerkFsUPqmzRW0xZMajjNBN3eNBzHFsYY0XSFeW+9Cfi WEl3MqmMbDve/tQbBIqf4Ussp1Nt83W7NfJWfWkFuKM= X-Google-Smtp-Source: AGHT+IF48B0org9fI292KWudE0JfjDywUs60JfFMrUG4ufUZmtoEpqXk6c+34TImFvFKTJJseY6e+A== X-Received: by 2002:a17:907:3ea7:b0:aca:a1c9:d155 with SMTP id a640c23a62f3a-acad3430e5dmr685779766b.11.1744543450945; Sun, 13 Apr 2025 04:24:10 -0700 (PDT) Received: from xeon.. ([188.163.112.51]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-acaa1cb4110sm733529766b.91.2025.04.13.04.24.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 13 Apr 2025 04:24:10 -0700 (PDT) From: Svyatoslav Ryhel To: Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Svyatoslav Ryhel Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 1/4] dt-bindings: display: panel: Document Renesas R61307 based DSI panel Date: Sun, 13 Apr 2025 14:23:58 +0300 Message-ID: <20250413112401.12543-2-clamor95@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250413112401.12543-1-clamor95@gmail.com> References: <20250413112401.12543-1-clamor95@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" R61307 is liquid crystal driver for high-definition amorphous silicon (a-Si) panels and is ideal for tablets and smartphones. Signed-off-by: Svyatoslav Ryhel --- .../display/panel/renesas,r61307.yaml | 93 +++++++++++++++++++ 1 file changed, 93 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/renesas= ,r61307.yaml diff --git a/Documentation/devicetree/bindings/display/panel/renesas,r61307= .yaml b/Documentation/devicetree/bindings/display/panel/renesas,r61307.yaml new file mode 100644 index 000000000000..a98d2d2e02d2 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/renesas,r61307.yaml @@ -0,0 +1,93 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/panel/renesas,r61307.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Renesas R61307 based DSI Display Panel + +maintainers: + - Svyatoslav Ryhel + +description: + The Renesas R61307 is a generic DSI Panel IC used to control LCD panels. + +allOf: + - $ref: panel-common.yaml# + +properties: + compatible: + enum: + # KOE/HITACHI TX13D100VM0EAA 5.0" XGA TFT LCD panel + - hit,tx13d100vm0eaa + - koe,tx13d100vm0eaa + + reg: + maxItems: 1 + + vcc-supply: + description: Regulator for main power supply. + + iovcc-supply: + description: Regulator for 1.8V IO power supply. + + backlight: true + + renesas,gamma: + $ref: /schemas/types.yaml#/definitions/uint32 + description: + 0 - disabled + 1-3 - gamma setting A presets + enum: [0, 1, 2, 3] + + renesas,inversion: + type: boolean + description: switch between line and column inversion. The line + inversion is set by default. + + renesas,contrast: + type: boolean + description: digital contrast adjustment + + reset-gpios: true + port: true + +required: + - compatible + - port + - backlight + +additionalProperties: false + +examples: + - | + #include + + dsi { + #address-cells =3D <1>; + #size-cells =3D <0>; + + panel@1 { + compatible =3D "koe,tx13d100vm0eaa"; + reg =3D <1>; + + reset-gpios =3D <&gpio 176 GPIO_ACTIVE_LOW>; + + renesas,gamma =3D <3>; + renesas,inversion; + renesas,contrast; + + vcc-supply =3D <&vcc_3v0_lcd>; + iovcc-supply =3D <&iovcc_1v8_lcd>; + + backlight =3D <&backlight>; + + port { + panel_in: endpoint { + remote-endpoint =3D <&dsi_out>; + }; + }; + }; + }; + +... --=20 2.43.0 From nobody Sun Feb 8 15:46:05 2026 Received: from mail-ej1-f53.google.com (mail-ej1-f53.google.com [209.85.218.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id BFB2E1A317A; Sun, 13 Apr 2025 11:24:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.218.53 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744543456; cv=none; b=oic3nDiiC2GuEcf4Rp2OWo/AaIld7mIVnn7XU10Fdc49fOXC03W/6CvPTzKiTkGpN9OFtuVpkQFG/GQxpeG7z9ShkUyBOtClgzmSzbN2KNowIpt+c2YXsgnxsf+4vxMRxn79os9s2ibq44JbhFhY7oCfyo/QpbkvtdWxfgyxEtE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744543456; c=relaxed/simple; bh=58gXMj9Wh1ZGN9IayGXXk+e6ildfkQBBaLI3jMepfH0=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=b6hYcER4ZRwb228TpaKdhvOdSJuOh11TPjl2PLs/sk15Rsa5hEDEK5DCkvqY4RvGb+heqCNAE8Ubj6iE4340ZSOHcOnXStj2p281pAm2OulWezwnhOBePXl906MVOCoboAWDVx5H648U77gL4JOc4T1+uqvhmyjLrbt74qBqIYU= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=J3zTmvF3; arc=none smtp.client-ip=209.85.218.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="J3zTmvF3" Received: by mail-ej1-f53.google.com with SMTP id a640c23a62f3a-ac25520a289so581231266b.3; Sun, 13 Apr 2025 04:24:14 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1744543453; x=1745148253; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=eUQ3R9VVtpv/fKMEjFIswKXCqXFqSlZQRwZXsW/gNxY=; b=J3zTmvF3K8HxH5HvuCEaDT4y6ykmB4ytLCx8kjMDJWnf6m+IbeZtxpDJHBwSXnenEx gx4XSp91kLyAsi2ut5emQSeYaYni8f4WzWgXKOYD1YbEhJnLjQin0CvKvkA1kUVfvJlc PK4qBNMEoVeNlVMRaik3rtobyBOpQU/utB92vYa71kvBewMfnfWQPl9oGzqZxvcgC8U9 xqUsRSUTMgzvcAiYgSd/HVz+Lb79/wh48TCBU7ZP1GLiizuaYui8ATJPmCVVQtc9RK86 EJpNuoMvVykSSu60iXaiAFV/vTvRcTL+E9p2yIspzBTSTbmYDgM8OH6+TyHfHQnUnSYj 4rIw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744543453; x=1745148253; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=eUQ3R9VVtpv/fKMEjFIswKXCqXFqSlZQRwZXsW/gNxY=; b=Sp+ddLaKU/vJvxyroOQbt0MyB0QQU56d8Btw9TMXKyDyK6xtw4glZDOVC9cENODQXP mn3rrSdoh9tjesX3fdf0xNTpJa62jQTHwHiJakiYJDPAcNL+1wszAjT5Z3qnB6Jopfj1 GWhA7l18OvJS97i2h4frSnOS08Gvqt/tsaUBJp5/InQ3I5ARbV7mEXpG3LXj6u2VLsI2 K/WnVkPM0ApofYFx2iA/JnCz0wHCZfqa/w9NKRi7EuSJKLJccUk0rGEJ0zWUw0/B0Ylc T+SYW6SKXK4jyGXdDZFtSafAbJxJWPdjUtbrDtQLP2dFWuwyUIA12LI5Mh3qDOuXLAPY mKJg== X-Forwarded-Encrypted: i=1; AJvYcCUTSvohn2eUDuTm4gKXfSnAHyAQLvX54S5tsqGe9G3gJbOeLnDUFeRC53y2H2iYZ8Ba89zM61Fj+UpH@vger.kernel.org, AJvYcCWdTzWc45JeSG1Vp+XpRskxDXw+Oo/DIIwjcn4IEdQBTG9iboEMmPpa0U9qQuifiCzYVLaf5xqnhE0z4jrv@vger.kernel.org X-Gm-Message-State: AOJu0Ywh4/COizgYJ7WLDGHHBHL9UNW4SXcEy7mmGVGy8BX7NX5VLDqs VaqhZzlIsGIJ0Hb3SNll4k4hERgayK/vNBWOd29dxEDL3ey2X46Z X-Gm-Gg: ASbGnctjncKkBb4AYUl1wtXKjpdVx1DwkzQ3zwmG03gGrjlDkPBy8+ML+A52SWFWncW hlYJZ3oBCCPjpOYiWnFik98j/sXYOBkX+cmwkrPfDmmoO6RyxiRdaLZkqeT8IWlOVsIlPHQKMiC lV/ZlEtU+ksyBAVQ8qVhrouj517Ch2rW/jiMwXRcMXhNBB+RhvRcj07hK8UyeYBb1YnIvQW5ftE Gz0ZJMiXDpeEHpA9rIJdgPCNFJ2Ize0ODRh/drpWUtjuFJejdDXed8y1iG4kiaemKYKJ7cyOjOz sfoEePJS9EbHUmMh3B1CmXX5vbjMq4TT X-Google-Smtp-Source: AGHT+IHfjt+9o2hOpdKVVbkiryX58m9uIWbaluADftbWPFH4zcW9s0bjVrjo/ERKnNn6DQX+wQxCLQ== X-Received: by 2002:a17:907:86a5:b0:ac2:a5c7:7fc9 with SMTP id a640c23a62f3a-acad36bad65mr724256866b.51.1744543452575; Sun, 13 Apr 2025 04:24:12 -0700 (PDT) Received: from xeon.. ([188.163.112.51]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-acaa1cb4110sm733529766b.91.2025.04.13.04.24.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 13 Apr 2025 04:24:12 -0700 (PDT) From: Svyatoslav Ryhel To: Neil Armstrong , Jessica Zhang , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Svyatoslav Ryhel Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v1 2/4] drm: panel: Add support for Renesas R61307 based MIPI DSI panel Date: Sun, 13 Apr 2025 14:23:59 +0300 Message-ID: <20250413112401.12543-3-clamor95@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20250413112401.12543-1-clamor95@gmail.com> References: <20250413112401.12543-1-clamor95@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" R61307 is liquid crystal driver for high-definition amorphous silicon (a-Si) panels and is ideal for tablets and smartphones. Supported compatibles are: - hit,tx13d100vm0eaa - koe,tx13d100vm0eaa Signed-off-by: Svyatoslav Ryhel --- drivers/gpu/drm/panel/Kconfig | 13 + drivers/gpu/drm/panel/Makefile | 1 + drivers/gpu/drm/panel/panel-renesas-r61307.c | 326 +++++++++++++++++++ 3 files changed, 340 insertions(+) create mode 100644 drivers/gpu/drm/panel/panel-renesas-r61307.c diff --git a/drivers/gpu/drm/panel/Kconfig b/drivers/gpu/drm/panel/Kconfig index d7469c565d1d..e8723f42cafb 100644 --- a/drivers/gpu/drm/panel/Kconfig +++ b/drivers/gpu/drm/panel/Kconfig @@ -605,6 +605,19 @@ config DRM_PANEL_RAYDIUM_RM69380 This panel controller can be found in the Lenovo Xiaoxin Pad Pro 2021 in combination with an EDO OLED panel. =20 +config DRM_PANEL_RENESAS_R61307 + tristate "Renesas R61307 DSI video mode panel" + depends on OF + depends on DRM_MIPI_DSI + depends on BACKLIGHT_CLASS_DEVICE + help + Say Y here if you want to enable support for KOE tx13d100vm0eaa + IPS-LCD module with Renesas R69328 IC. The panel has a 1024x768 + resolution and uses 24 bit RGB per pixel. + + This panel controller can be found in LG Optimus Vu P895 smartphone + in combination with LCD panel. + config DRM_PANEL_RONBO_RB070D30 tristate "Ronbo Electronics RB070D30 panel" depends on OF diff --git a/drivers/gpu/drm/panel/Makefile b/drivers/gpu/drm/panel/Makefile index 7dcf72646cac..61d8853df1a7 100644 --- a/drivers/gpu/drm/panel/Makefile +++ b/drivers/gpu/drm/panel/Makefile @@ -61,6 +61,7 @@ obj-$(CONFIG_DRM_PANEL_RAYDIUM_RM67191) +=3D panel-raydiu= m-rm67191.o obj-$(CONFIG_DRM_PANEL_RAYDIUM_RM68200) +=3D panel-raydium-rm68200.o obj-$(CONFIG_DRM_PANEL_RAYDIUM_RM692E5) +=3D panel-raydium-rm692e5.o obj-$(CONFIG_DRM_PANEL_RAYDIUM_RM69380) +=3D panel-raydium-rm69380.o +obj-$(CONFIG_DRM_PANEL_RENESAS_R61307) +=3D panel-renesas-r61307.o obj-$(CONFIG_DRM_PANEL_RONBO_RB070D30) +=3D panel-ronbo-rb070d30.o obj-$(CONFIG_DRM_PANEL_SAMSUNG_AMS581VF01) +=3D panel-samsung-ams581vf01.o obj-$(CONFIG_DRM_PANEL_SAMSUNG_AMS639RQ08) +=3D panel-samsung-ams639rq08.o diff --git a/drivers/gpu/drm/panel/panel-renesas-r61307.c b/drivers/gpu/drm= /panel/panel-renesas-r61307.c new file mode 100644 index 000000000000..7277541edb16 --- /dev/null +++ b/drivers/gpu/drm/panel/panel-renesas-r61307.c @@ -0,0 +1,326 @@ +// SPDX-License-Identifier: GPL-2.0 +#include +#include +#include +#include +#include +#include +#include +#include + +#include