From patchwork Mon Dec 2 16:21:55 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umer Uddin X-Patchwork-Id: 13890989 Received: from out-02.smtp.spacemail.com (out-02.smtp.spacemail.com [63.250.43.87]) (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 044AA17E8E2; Mon, 2 Dec 2024 16:22:31 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=63.250.43.87 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733156553; cv=none; b=E2X9TvUwBR3J8oEhEWZ5KoM3l7CDw8EB21YWtMMxjshX+G5Yu5pRvx9Z7vzHOTuY5wATOkjCf42d4tB4HUqirTPSqCp1qLrHH7LJ7775O9Sl8OqU6ymS8Rqk5r0XYMtCdKDz5ZL6ewfSQCvHeIY8JhqopW984/itICCXsm8Rxn0= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733156553; c=relaxed/simple; bh=bleGnqFW/nojxtVk6PiL3yVMjQJYewvoq2RILsSbpZI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=DGSD6znWK8lohMeeZl3Hdy57jvHJdjftSQTcZVpvq0fwlfwxQsNSz2WayevFRZdemdcieP+3jB94otX2kLXPsz0OD5pLIeysRhjIg+GwmSE3AI5lmn/dccZmoFAb/A7mwHaD7uFZ/nQ48kSDvJIz3vAdBCgXX2Lj8yI1UygToQI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=mentallysanemainliners.org; spf=pass smtp.mailfrom=mentallysanemainliners.org; dkim=pass (2048-bit key) header.d=mentallysanemainliners.org header.i=@mentallysanemainliners.org header.b=IbC+QJwJ; arc=none smtp.client-ip=63.250.43.87 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=mentallysanemainliners.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mentallysanemainliners.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mentallysanemainliners.org header.i=@mentallysanemainliners.org header.b="IbC+QJwJ" Received: from prod-lbout-phx.jellyfish.systems (unknown [198.177.122.3]) by smtp.spacemail.com (Postfix) with ESMTPA id 4Y28FZ6nGnz4wHX; Mon, 02 Dec 2024 16:22:26 +0000 (UTC) Received: from umer-b550pro4.lan (host-213-78-252-153.as13285.net [213.78.252.153]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.spacemail.com (Postfix) with ESMTPSA id 4Y28FQ4Vwwz6tkM; Mon, 2 Dec 2024 16:22:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mentallysanemainliners.org; s=spacemail; t=1733156541; bh=bleGnqFW/nojxtVk6PiL3yVMjQJYewvoq2RILsSbpZI=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=IbC+QJwJsZEgxKRvcBKZ/dtuZIGsADG1JKUb82opxWYmvWFhaPH7ujnNmS33ZTUoe Zz0y5/6dBL0GhQS/QDFdXNXFj0JJZjfkAiabZC/J5mGpKiF+U40aijxrP3ai72oiYb zUdyLmI7GIzn8KuoBzXa74ZpWFd9Wy+QVLk65mkA5uVxjKsLfkUiHZAV0S5uaUEpxA Q5ol5bdcvlUbLxnlCxlHAfqBcvl7Leq/ekd39iEM2bOFFxYOBW+NOzE34shfhTUMSE Ow2/pSjX0rQxm93lGNFaFYJQ+2gmvy17GXpekp0PtahrAQpLlw6rib/723Q/6UesSk NAp8JC2MR3QMg== From: Umer Uddin To: Krzysztof Kozlowski , Alim Akhtar , Rob Herring , Conor Dooley , Ivaylo Ivanov Cc: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, igor.belwon@mentallysanemainliners.org Subject: [PATCH v3 1/4] dt-bindings: arm: samsung: samsung-boards: Add bindings for SM-G981B and SM-G980F board Date: Mon, 2 Dec 2024 16:21:55 +0000 Message-ID: <20241202162158.5208-2-umer.uddin@mentallysanemainliners.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241202162158.5208-1-umer.uddin@mentallysanemainliners.org> References: <20241202162158.5208-1-umer.uddin@mentallysanemainliners.org> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Add devicetree bindings for Samsung Galaxy S20 5G and Samsung Galaxy S20 board. Signed-off-by: Umer Uddin --- .../devicetree/bindings/arm/samsung/samsung-boards.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml index b5ba5ffc3..f15228d5c 100644 --- a/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml +++ b/Documentation/devicetree/bindings/arm/samsung/samsung-boards.yaml @@ -240,6 +240,8 @@ properties: items: - enum: - samsung,c1s # Samsung Galaxy Note20 5G (SM-N981B) + - samsung,x1s # Samsung Galaxy S20 5G (SM-G981B) + - samsung,x1slte # Samsung Galaxy S20 (SM-G980F) - const: samsung,exynos990 - description: Exynos Auto v9 based boards From patchwork Mon Dec 2 16:21:56 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umer Uddin X-Patchwork-Id: 13890991 Received: from out-03.smtp.spacemail.com (out-03.smtp.spacemail.com [63.250.43.88]) (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 809EB193061; Mon, 2 Dec 2024 16:22:35 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=63.250.43.88 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733156558; cv=none; b=APb4UCzfJ9yGHq/F80CmaGqPTLT1pOrku2SUdr+xmIehkOxF1VAgwtxGA2sjLUYh4TzG63aNiSQplvpER/S/7Lwwtyg1vk0BB8d/1lMrm4JANM86fFtKAaQ4XNOQP5WA+f1HKFxhrp1gIvzSBi+xbAYOFyRZhpbgkAxYJSpAS/I= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733156558; c=relaxed/simple; bh=jOxsA+CL9aUkhSVrBAbfTar5Qf4DtRIr0OegAhr6BDM=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=Z9D3UAnHQ2sWa/OeU9/eVdKxtc8k69zzX7C/xsLtlEaBGVzKjFTKJlZERZ2k3qPVT+R2T5annGkxMzrFvv8XiGx7tNGeNd+Gejn//zMVBG4B5tSFDLIblW1ZLMTnoKymQg9q1/MJylGY3/tD174EflRcL6z6Y0OSVyZUaGI3S98= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=mentallysanemainliners.org; spf=pass smtp.mailfrom=mentallysanemainliners.org; dkim=pass (2048-bit key) header.d=mentallysanemainliners.org header.i=@mentallysanemainliners.org header.b=EmkR19qu; arc=none smtp.client-ip=63.250.43.88 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=mentallysanemainliners.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mentallysanemainliners.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mentallysanemainliners.org header.i=@mentallysanemainliners.org header.b="EmkR19qu" Received: from prod-lbout-phx.jellyfish.systems (unknown [198.177.122.3]) by smtp.spacemail.com (Postfix) with ESMTPA id 4Y28Ff54vFzGpHk; Mon, 02 Dec 2024 16:22:30 +0000 (UTC) Received: from umer-b550pro4.lan (host-213-78-252-153.as13285.net [213.78.252.153]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.spacemail.com (Postfix) with ESMTPSA id 4Y28FV1NGCz6tkP; Mon, 2 Dec 2024 16:22:22 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mentallysanemainliners.org; s=spacemail; t=1733156545; bh=jOxsA+CL9aUkhSVrBAbfTar5Qf4DtRIr0OegAhr6BDM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=EmkR19quzcs03s+ltBDWUG3sxlu+tTZ66ElinH0HqGX20gOl6r5XrFwIPnvC7jKuh oCB7z6iGX863yHDNaQkJQKNS+Tig7lNokraPBibwxPfR9gynJpM6YqVXkR18WxjbM8 O/G4bbWYdJy2w0c6Zp3IzhHuH2UXU/CndZd+XXH0tUCYEDsK6eisGg20ARsjYuP9ug 6PILKZyaCht+5yZ5m1wIZd1dDwo55vXMywCaYvncLWDHIkoU0KLz7TlufK2zsElEzD umG3ajoRiE0S3U4hDPvTl+Eb2Hv7oNmsYGUIFRL44/Rhq2oNxZc+q0TMMm3D+zRO3+ NC9g+Ldd52GxQ== From: Umer Uddin To: Krzysztof Kozlowski , Alim Akhtar , Rob Herring , Conor Dooley , Ivaylo Ivanov Cc: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, igor.belwon@mentallysanemainliners.org Subject: [PATCH v3 2/4] arm64: dts: exynos: Add initial support for Samsung Galaxy S20 Series boards (hubble) Date: Mon, 2 Dec 2024 16:21:56 +0000 Message-ID: <20241202162158.5208-3-umer.uddin@mentallysanemainliners.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241202162158.5208-1-umer.uddin@mentallysanemainliners.org> References: <20241202162158.5208-1-umer.uddin@mentallysanemainliners.org> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Add initial support for the Samsung Galaxy S20 Series (hubble) phones. They were launched in 2020, and are based on the Exynos 990 SoC. The devices have multiple RAM configurations, starting from 8GB going all the way up to 16GB for the S20 Ultra devices. This device tree adds support for the following: - SimpleFB - 8GB RAM (Any more will be mapped in device trees) - Buttons Signed-off-by: Umer Uddin --- .../dts/exynos/exynos990-hubble-common.dtsi | 98 +++++++++++++++++++ 1 file changed, 98 insertions(+) create mode 100644 arch/arm64/boot/dts/exynos/exynos990-hubble-common.dtsi diff --git a/arch/arm64/boot/dts/exynos/exynos990-hubble-common.dtsi b/arch/arm64/boot/dts/exynos/exynos990-hubble-common.dtsi new file mode 100644 index 000000000..55fa8e9e0 --- /dev/null +++ b/arch/arm64/boot/dts/exynos/exynos990-hubble-common.dtsi @@ -0,0 +1,98 @@ +// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause +/* + * Samsung Galaxy S20 Series device tree source + * + * Copyright (c) 2024, Umer Uddin + */ + +/dts-v1/; +#include "exynos990.dtsi" +#include +#include +#include + +/ { + chosen { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + framebuffer0: framebuffer@f1000000 { + compatible = "simple-framebuffer"; + reg = <0 0xf1000000 0 (1440 * 3200 * 4)>; + width = <1440>; + height = <3200>; + stride = <(1440 * 4)>; + format = "a8r8g8b8"; + }; + }; + + reserved-memory { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + cont_splash_mem: framebuffer@f1000000 { + reg = <0 0xf1000000 0 0x1194000>; + no-map; + }; + + abox_reserved: audio@f7fb0000 { + reg = <0 0xf7fb0000 0 0x2a50000>; + no-map; + }; + }; + + gpio-keys { + compatible = "gpio-keys"; + + pinctrl-0 = <&key_power &key_voldown &key_volup>; + pinctrl-names = "default"; + + power-key { + label = "Power"; + linux,code = ; + gpios = <&gpa2 4 GPIO_ACTIVE_LOW>; + wakeup-source; + }; + + voldown-key { + label = "Volume Down"; + linux,code = ; + gpios = <&gpa0 4 GPIO_ACTIVE_LOW>; + }; + + volup-key { + label = "Volume Up"; + linux,code = ; + gpios = <&gpa0 3 GPIO_ACTIVE_LOW>; + }; + }; +}; + +&oscclk { + clock-frequency = <26000000>; +}; + +&pinctrl_alive { + key_power: key-power-pins { + samsung,pins = "gpa2-4"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + key_voldown: key-voldown-pins { + samsung,pins = "gpa0-4"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; + + key_volup: key-volup-pins { + samsung,pins = "gpa0-3"; + samsung,pin-function = ; + samsung,pin-pud = ; + samsung,pin-drv = ; + }; +}; From patchwork Mon Dec 2 16:21:57 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umer Uddin X-Patchwork-Id: 13890990 Received: from out-03.smtp.spacemail.com (out-03.smtp.spacemail.com [63.250.43.88]) (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 80A4B1A3AA9; Mon, 2 Dec 2024 16:22:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=63.250.43.88 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733156558; cv=none; b=Bnaxp92NgkarHXmbg+e7W58VahQHtOURvKhCppOuX8zg7B4II5GLd9qwz5jT3IZuzZzv9KpC8FGerRv+9WEhqbCXU+yB8y8D8DH83Y/geASeMffljRTS8THHp3aMhXv0j3mcxyqomR7F2MnOF3CeXcKqQAmMI3HO7KAnp916TLQ= ARC-Message-Signature: i=1; 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Mon, 02 Dec 2024 16:22:33 +0000 (UTC) Received: from umer-b550pro4.lan (host-213-78-252-153.as13285.net [213.78.252.153]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.spacemail.com (Postfix) with ESMTPSA id 4Y28FY6vqyz6tkR; Mon, 2 Dec 2024 16:22:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mentallysanemainliners.org; s=spacemail; t=1733156548; bh=wmnPzi5qSZXoOHQdV8XxTwA45ynaj0iN/09u5qaTPy4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=mvbEfbbSWVGxWuUD1gmzcIl04n9KYr/8PUw/umRTwSY7mBRgTIFbey8buj7wMZ3DL 0J0S0xqwMoMtNPvt++SbOpy12FR2gaFju9N5J2WQ2lG3OcboIzuNp4dWUbZQSILluL nM4SJ04XUC3sdilhLQbCvL4sNAX1/F/x1WppceGVHtDu4vTLbledcEbGwa8i5ksF1Z 6S1deCt/T6X7bpR06UcT/O2mgsOfUO//bd74ulUimyL/RR2S8RjELhkRa6CmphLdIY TQYWJm3Z+NahME6SBPRcGpyo2T345NZ7XQeDI86ig7A66k2pf7zrqE3u4hjsmc5HHe /AX5aNsUA0Pxw== From: Umer Uddin To: Krzysztof Kozlowski , Alim Akhtar , Rob Herring , Conor Dooley , Ivaylo Ivanov Cc: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, igor.belwon@mentallysanemainliners.org Subject: [PATCH v3 3/4] arm64: dts: exynos: Add initial support for Samsung Galaxy S20 5G (x1s) Date: Mon, 2 Dec 2024 16:21:57 +0000 Message-ID: <20241202162158.5208-4-umer.uddin@mentallysanemainliners.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241202162158.5208-1-umer.uddin@mentallysanemainliners.org> References: <20241202162158.5208-1-umer.uddin@mentallysanemainliners.org> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Add initial support for the Samsung Galaxy S20 5G (x1s/SM-G981B) phone. It was launched in 2020, and it's based on the Exynos 990 SoC. It has only one configuration with 12GB of RAM and 128GB of UFS 3.0 storage. This device tree adds support for the following: - SimpleFB - 12GB RAM - Buttons Signed-off-by: Umer Uddin --- arch/arm64/boot/dts/exynos/Makefile | 1 + arch/arm64/boot/dts/exynos/exynos990-x1s.dts | 28 ++++++++++++++++++++ 2 files changed, 29 insertions(+) create mode 100644 arch/arm64/boot/dts/exynos/exynos990-x1s.dts diff --git a/arch/arm64/boot/dts/exynos/Makefile b/arch/arm64/boot/dts/exynos/Makefile index 7a934499b..deb8dc509 100644 --- a/arch/arm64/boot/dts/exynos/Makefile +++ b/arch/arm64/boot/dts/exynos/Makefile @@ -9,5 +9,6 @@ dtb-$(CONFIG_ARCH_EXYNOS) += \ exynos850-e850-96.dtb \ exynos8895-dreamlte.dtb \ exynos990-c1s.dtb \ + exynos990-x1s.dtb \ exynosautov9-sadk.dtb \ exynosautov920-sadk.dtb diff --git a/arch/arm64/boot/dts/exynos/exynos990-x1s.dts b/arch/arm64/boot/dts/exynos/exynos990-x1s.dts new file mode 100644 index 000000000..162961446 --- /dev/null +++ b/arch/arm64/boot/dts/exynos/exynos990-x1s.dts @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause +/* + * Samsung Galaxy S20 5G (x1s/SM-G981B) device tree source + * + * Copyright (c) 2024, Umer Uddin + */ + +/dts-v1/; +#include "exynos990-hubble-common.dtsi" + +/ { + #address-cells = <2>; + #size-cells = <2>; + + model = "Samsung Galaxy S20 5G"; + compatible = "samsung,x1s", "samsung,exynos990"; + + memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x3ab00000>, + /* Memory hole */ + <0x0 0xc1200000 0x0 0x1ee00000>, + /* Memory hole */ + <0x0 0xe1900000 0x0 0x1e700000>, + /* Memory hole */ + <0x8 0x80000000 0x2 0x7e800000>; + }; +}; From patchwork Mon Dec 2 16:21:58 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umer Uddin X-Patchwork-Id: 13890992 Received: from out-02.smtp.spacemail.com (out-02.smtp.spacemail.com [63.250.43.87]) (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 98EC9193061; Mon, 2 Dec 2024 16:22:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=63.250.43.87 ARC-Seal: i=1; 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dmarc=none (p=none dis=none) header.from=mentallysanemainliners.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=mentallysanemainliners.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=mentallysanemainliners.org header.i=@mentallysanemainliners.org header.b="YY1zYL6t" Received: from prod-lbout-phx.jellyfish.systems (unknown [198.177.122.3]) by smtp.spacemail.com (Postfix) with ESMTPA id 4Y28Fm52K3z4wDW; Mon, 02 Dec 2024 16:22:36 +0000 (UTC) Received: from umer-b550pro4.lan (host-213-78-252-153.as13285.net [213.78.252.153]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mail.spacemail.com (Postfix) with ESMTPSA id 4Y28Fd03HKz6tkS; Mon, 2 Dec 2024 16:22:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mentallysanemainliners.org; s=spacemail; t=1733156551; bh=p4/oDNeAcM8YTvV1ZrRQzkUmZ2zyB7c9FNreyRr5PDM=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=YY1zYL6th/bpswcCWvwIy+CaPdpxssCiXSF9TbzoXeRzNQ9xM8b66K0ZszcB3McXA JcWkt+5s6k95wDMVfV1agP1llI7YxWZ7fHewwCAjJUKCNDVtb4dZa8z1VM/zC0LdJk nOw2f+A+UbIs/xWyfEQl4RdCSkms2ks8/gmx+tPKVqLJxxV3Nwf9wjFZqWPkWD2CUp vtRzMtGSfPd155kxoBrLkBj7KY8oxg6d3YOyAYA93C2zZEDeyO0fJGfGXtG1PxPlme 2TGYRm4e85ZHA46Yaz5S/NJNFXtxkl2h0SKWnzVAvd0z93SNXWCIJg2LPdoZblHVkO lGVOYUL3JHdlg== From: Umer Uddin To: Krzysztof Kozlowski , Alim Akhtar , Rob Herring , Conor Dooley , Ivaylo Ivanov Cc: linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, igor.belwon@mentallysanemainliners.org Subject: [PATCH v3 4/4] arm64: dts: exynos: Add initial support for Samsung Galaxy S20 (x1slte) Date: Mon, 2 Dec 2024 16:21:58 +0000 Message-ID: <20241202162158.5208-5-umer.uddin@mentallysanemainliners.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241202162158.5208-1-umer.uddin@mentallysanemainliners.org> References: <20241202162158.5208-1-umer.uddin@mentallysanemainliners.org> Precedence: bulk X-Mailing-List: linux-samsung-soc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Add initial support for the Samsung Galaxy S20 (x1slte/SM-G980F) phone. It was launched in 2020, and it's based on the Exynos 990 SoC. It has only one configuration with 8GB of RAM and 128GB of UFS 3.0 storage. This device tree adds support for the following: - SimpleFB - 8GB RAM - Buttons Signed-off-by: Umer Uddin --- arch/arm64/boot/dts/exynos/Makefile | 1 + .../boot/dts/exynos/exynos990-x1slte.dts | 28 +++++++++++++++++++ 2 files changed, 29 insertions(+) create mode 100644 arch/arm64/boot/dts/exynos/exynos990-x1slte.dts diff --git a/arch/arm64/boot/dts/exynos/Makefile b/arch/arm64/boot/dts/exynos/Makefile index deb8dc509..783807249 100644 --- a/arch/arm64/boot/dts/exynos/Makefile +++ b/arch/arm64/boot/dts/exynos/Makefile @@ -10,5 +10,6 @@ dtb-$(CONFIG_ARCH_EXYNOS) += \ exynos8895-dreamlte.dtb \ exynos990-c1s.dtb \ exynos990-x1s.dtb \ + exynos990-x1slte.dtb \ exynosautov9-sadk.dtb \ exynosautov920-sadk.dtb diff --git a/arch/arm64/boot/dts/exynos/exynos990-x1slte.dts b/arch/arm64/boot/dts/exynos/exynos990-x1slte.dts new file mode 100644 index 000000000..7bca641e5 --- /dev/null +++ b/arch/arm64/boot/dts/exynos/exynos990-x1slte.dts @@ -0,0 +1,28 @@ +// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause +/* + * Samsung Galaxy S20 (x1slte/SM-G980F) device tree source + * + * Copyright (c) 2024, Umer Uddin + */ + +/dts-v1/; +#include "exynos990-hubble-common.dtsi" + +/ { + #address-cells = <2>; + #size-cells = <2>; + + model = "Samsung Galaxy S20"; + compatible = "samsung,x1slte", "samsung,exynos990"; + + memory@80000000 { + device_type = "memory"; + reg = <0x0 0x80000000 0x0 0x3ab00000>, + /* Memory hole */ + <0x0 0xc1200000 0x0 0x1ee00000>, + /* Memory hole */ + <0x0 0xe1900000 0x0 0x1e700000>, + /* Memory hole */ + <0x8 0x80000000 0x1 0x7ec00000>; + }; +};