From nobody Sun Nov 24 03:23:43 2024 Received: from mail-pf1-f171.google.com (mail-pf1-f171.google.com [209.85.210.171]) (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 2569120DD40; Fri, 8 Nov 2024 20:05:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.210.171 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731096359; cv=none; b=YnrTNMNq0rkoRsxVTtriWJ3deYKqyHfghk0va4m7AcFJK6qJ6KMAswAcZyX+7RN08fLS8yQ72lYtbQsvjKsk9T/GoguQWu7TCYLZwCPn6yf7t+IE6ob5ib0wbzwMruPP2VUzjyiUbqnTkUetSH5tN83vvanpEfwzzOe2O+KUD1Y= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731096359; c=relaxed/simple; bh=BwbyZLKTPDpJy3+FTN3EYYNw+5ylyyGLfpuHSbYjs6c=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Vz6RLOGHWMONPRknNr3lya6GXqtG7l+hFjKDsOsvK4cSEO9/4nNR8uS15/g7gS7FXvXED22yWhnYc7mtljQXihnDcerpS1j0XcGvlzdby0Le5qfvg+8TrL1ldw5vlllgLmXGuM7oIhvhW+NLItTCUq0oDtGikjIAqBiAzMCo5Po= 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=JEXWr62m; arc=none smtp.client-ip=209.85.210.171 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="JEXWr62m" Received: by mail-pf1-f171.google.com with SMTP id d2e1a72fcca58-71e5130832aso2075909b3a.0; Fri, 08 Nov 2024 12:05:57 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1731096357; x=1731701157; 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=JgiTsskyfRZ9Ja75xsEEkSONh3g+5soO7swRS9wzZqs=; b=JEXWr62mMaob78itLE/QXsXGTcVV3CUPCyh7VZZsp91e+sPveLhBRCqWFnqT/cl9fm xBUcqsGWJER+UgUvGrnfjSEtFd2xX61MtThcaud/tZVYYbUuTObrksFvC42ZtqKt7MQT Zzj+ghpfY165Ox4B/slWrWWb5a2fDtY4ZCkDeL77b8+hilVdhGHQzh1WDtPsEfO5GVyG RdNekc15Jk72rAI9GE3WwsAhClZPS7DXUAyy0EKvcHmZXUPaJB6expYTuyaqIJ8Znhgy 6eeFdIohF85nbJZmVwBl/93Nh0xrNVEOcdyQ51d0vseszoDuzddr5leJX5ButZ8kWgWz Q0lA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1731096357; x=1731701157; 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=JgiTsskyfRZ9Ja75xsEEkSONh3g+5soO7swRS9wzZqs=; b=WwhMh2gT7Vy+1WI8ACfZ1TiuX0+xm6lvoFnwkIzx0SI7YEIv/aDcS0I7hYEn71uT1J i0WOGh1if5DWamv9kwvtpSklHAhlNrNFwGRanXbdFYc6lusAQzBKipkFg3Pq0y1ca7Z0 W2LrVselDmRa/Vjf4HBdIQafR3eMbv73kA4z7Gyz3BZPOQr+61YsjL8Y/OE7x5Teh0mj 41UYV7CEk1w+zelP8osn2rvowYB0zVufXFFjPvotLQVgoJpSo7+yXL1QWRsNSWudVIJY dW89Dxif5cHtInmEoOMTY1xI2Hxovg7lHYiv2niKMe4NDF5T7Q2xFm440+UgWf+EkdSj gcZA== X-Forwarded-Encrypted: i=1; AJvYcCVv5DtiapRCfZKjCeZlLf/LgnWQmeohrt1TQIqcvtTAccFd2fvPtm54Js+SdRN2vLsV5gQOR14qozrT@vger.kernel.org, AJvYcCXQ3lEsWp1CDdz8P9fXLDSAjUS1S9JWuUIczfTDoeUvi4QEJoDyZrKqS9m+/ln1YFVfutLU+x9C78Fxc1af@vger.kernel.org, AJvYcCXpjrwEOyXSsCeawKACZxWAkg0laXbsFRz3a460VCwdnw7RH9H09kSvSSG7TH/mg9OcZmXrGcnPTYc6VGWLPOZj@vger.kernel.org X-Gm-Message-State: AOJu0Yw8ZuzyOTK9KotVwdUMtZDvhGgKM91ZQ4cM8mwcchwurv8QcDWO 3F9QkIP5QximSzoAmOL8sb7aVN//g7mvQ67MOgk8Ag8x4MfxK4Uh X-Google-Smtp-Source: AGHT+IGjDk/AgzVKM2Soq57Du52rPokk3kN+KOkNGWWZXeIgPxQKurnk5CoHUPdkdAuW1IwIY/ZWhA== X-Received: by 2002:a05:6a00:1744:b0:71d:f64d:ec60 with SMTP id d2e1a72fcca58-72413297242mr6023442b3a.7.1731096357381; Fri, 08 Nov 2024 12:05:57 -0800 (PST) Received: from mighty.kangaroo-insen.ts.net ([120.88.183.182]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-72407a56a30sm4323418b3a.188.2024.11.08.12.05.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 08 Nov 2024 12:05:56 -0800 (PST) From: Mithil Bavishi To: Aaro Koskinen , Andreas Kemnade , Kevin Hilman , Roger Quadros , Tony Lindgren , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Jessica Zhang , Mithil Bavishi , Lad Prabhakar , Thierry Reding Cc: linux-omap@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-hardening@vger.kernel.org Subject: [PATCH v3 08/10] ARM: dts: ti: omap: samsung-espresso7: Add initial support for Galaxy Tab 2 7.0 Date: Fri, 8 Nov 2024 20:04:37 +0000 Message-ID: <20241108200440.7562-9-bavishimithil@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20241108200440.7562-1-bavishimithil@gmail.com> References: <20241108200440.7562-1-bavishimithil@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" Create a device tree for the 7 inch variants (P3100, P3110, P3113) Signed-off-by: Mithil Bavishi --- .../dts/ti/omap/omap4-samsung-espresso7.dts | 70 +++++++++++++++++++ 1 file changed, 70 insertions(+) create mode 100644 arch/arm/boot/dts/ti/omap/omap4-samsung-espresso7.dts diff --git a/arch/arm/boot/dts/ti/omap/omap4-samsung-espresso7.dts b/arch/a= rm/boot/dts/ti/omap/omap4-samsung-espresso7.dts new file mode 100644 index 000000000..be3d7a82f --- /dev/null +++ b/arch/arm/boot/dts/ti/omap/omap4-samsung-espresso7.dts @@ -0,0 +1,70 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/dts-v1/; + +#include "omap4-samsung-espresso-common.dtsi" + +/ { + model =3D "Samsung Galaxy Tab 2 (7 inch)"; + compatible =3D "samsung,espresso7", "ti,omap4430", "ti,omap4"; + + backlight: backlight { + compatible =3D "pwm-backlight"; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&backlight_pins>; + pwms =3D <&pwm10 0 1200 0>; + power-supply =3D <®_lcd>; + enable-gpios =3D <&gpio3 31 GPIO_ACTIVE_HIGH>; + brightness-levels =3D <0 4 8 16 32 64 128 255>; + default-brightness-level =3D <2>; + }; + + panel { + compatible =3D "samsung,ltn070nl01", "panel-lvds"; + power-supply =3D <®_lcd>; + width-mm =3D <154>; + height-mm =3D <90>; + data-mapping =3D "vesa-24"; + backlight =3D <&backlight>; + + panel-timing { + clock-frequency =3D <47255554>; + + hback-porch =3D <210>; + hactive =3D <1024>; + hfront-porch =3D <186>; + hsync-len =3D <50>; + + vback-porch =3D <11>; + vactive =3D <600>; + vfront-porch =3D <24>; + vsync-len =3D <10>; + + hsync-active =3D <0>; + vsync-active =3D <0>; + de-active =3D <1>; + pixelclk-active =3D <1>; + syncclk-active =3D <0>; + }; + + port { + panel_in: endpoint { + remote-endpoint =3D <&bridge_out>; + }; + }; + }; +}; + +&i2c3 { + touchscreen@48 { + compatible =3D "melfas,mms136"; + reg =3D <0x48>; + interrupt-parent =3D <&gpio2>; + interrupts =3D <14 IRQ_TYPE_EDGE_FALLING>; + touchscreen-size-x =3D <1023>; + touchscreen-size-y =3D <599>; + pinctrl-names =3D "default"; + pinctrl-0 =3D <&touch_pins>; + avdd-supply =3D <®_touch_ldo_en>; + vdd-supply =3D <&ldo6>; + }; +}; --=20 2.43.0