From patchwork Wed Oct 16 19:34:51 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Umer Uddin X-Patchwork-Id: 836071 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 CF442216A1D; Wed, 16 Oct 2024 19:35:20 +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=1729107322; cv=none; b=npNnFr1kLLHHP8uGepFT6yZHjawjmcRdIMyXwGiM/fQ7h4aVYvWLnfYwlgw8GpKPtXUdHZVqFpHu3ESD86xEIIFx6VXSMT/6T1FYSOKR1wvTanti8jRXRZ3Bs6TRm0xqjRdPQwTYj5vsLARrMZ/NYH2h5bMTe3b5Fd6/bQGA8Bc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1729107322; c=relaxed/simple; bh=vEV5MrcZqqP+/2M7VPWQb86a7NQ1R7xOy5iwcfrbp3s=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=EQLOxSGwVacc3wQ2d52A2UVmglQUPGRHO8EdJKWUYmM0cRAeaYKowkGvPJAZpeDwEiq//qsAU6F99JuaN0An2U8yLOQSPHqCRQCGkMhbI446YIRF8kuhcvMtY/5jCS3v1YfEbNjZ1X+SmZFPI4ihrcvfBe3sfD+21eGzkyEsFXI= 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=hFuQPkp1; 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="hFuQPkp1" Received: from prod-lbout-phx.jellyfish.systems (unknown [198.177.122.3]) by smtp.spacemail.com (Postfix) with ESMTPA id 4XTLlq4d3kz4wL9; Wed, 16 Oct 2024 19:35:19 +0000 (UTC) Received: from l-latitude7390.lan (host-80-41-166-50.as13285.net [80.41.166.50]) (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 4XTLlh1dvNz2x99; Wed, 16 Oct 2024 19:35:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=mentallysanemainliners.org; s=spacemail; t=1729107314; bh=vEV5MrcZqqP+/2M7VPWQb86a7NQ1R7xOy5iwcfrbp3s=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hFuQPkp1MbYdRxphIxV7Rx3HLXLGzpWmP41nrUq86tMnJiS7chn4/x0A/F29RpwB/ LftFEVA6tNRXJqoYnvW/3A8M+HLq1SAjNmKYSQ/WzWxtl9hCFAaU7FPxY41IJDosAO 1xmAS0NbHo9udmpJRgKZG4Neasv1hqWtZmRhojFrwMYeTKeyNceF6RjPeBcZtw1h2e ZpPGmXHUaYfSJLs6WRvAZPqZEaBuePysaKLrVQvsJ/h8upDPCWmxtYp15b6Nnamhxe jkm5i4g7U5GVAzReYWgJ9nC+vBw+uwA/rL39OSMd5Dmr+JvTtuwSyT9JBD4YQOCVaf t2Xb0ihENEsaA== From: Umer Uddin To: Krzysztof Kozlowski , Alim Akhtar , Rob Herring , Conor Dooley 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 v1 3/3] arm64: dts: exynos: Add initial support for Samsung Galaxy S20 5G (x1s) Date: Wed, 16 Oct 2024 20:34:51 +0100 Message-ID: <20241016193451.28897-4-umer.uddin@mentallysanemainliners.org> X-Mailer: git-send-email 2.47.0 In-Reply-To: <20241016193451.28897-1-umer.uddin@mentallysanemainliners.org> References: <20241016193451.28897-1-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 | 23 ++++++++++++++++++++ 2 files changed, 24 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..f7b1afd0e --- /dev/null +++ b/arch/arm64/boot/dts/exynos/exynos990-x1s.dts @@ -0,0 +1,23 @@ +// 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@9fec00000 { + device_type = "memory"; + reg = <0x9 0xfec00000 0x0 0x01400000>, + <0xa 0x0 0x0 0xfe800000>; + }; +};