From patchwork Tue Feb 18 16:04:17 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Detlev Casanova X-Patchwork-Id: 13980197 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5F252C021AA for ; Tue, 18 Feb 2025 16:15:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:Message-ID:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=+5FllbICTnNNRBHvbL+LLj/NSWEMKtx73Gh6KaZWESw=; b=jgvrvVUrbFnck1 YNy0oFMOyoa7kSwJ9XogzCJPCcyYWorUj1YCo6SbmSE1+ke5AmiAZi572t/qsCmXxS4CcvbpanRtG aVDXSloBQfXCQLRLYbWPvZBxxGDq7cgzn1/sd2WTrq0gAI0m6MDKCyvBE00CEkKI0V+NNvj8Cz90U HsRSitOZQgAq3ccxSlESDbxvIm3i5O2S6fEljBCVLa6ynp0bRmrrxcudWQOFfXRxkO3o8YU88ebup XL1SW5RiYwSRdcWqUDPxtOXzokdSKTqlqKwy5lVRKcfj5gHGsA9HKyvbeLOc2joKGwu5ZgT2aBnPM WAsG20uAyBUeicDJrLRg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tkQFK-00000008uou-44DR; Tue, 18 Feb 2025 16:14:54 +0000 Received: from bali.collaboradmins.com ([148.251.105.195]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tkQ84-00000008svi-085t; Tue, 18 Feb 2025 16:07:25 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1739894842; bh=0K73ZkcdRvK5i5bBvBQT3dcTZxfeYnrTBCghlFqDUdc=; h=From:To:Cc:Subject:Date:From; b=Ul3mvmdNt3c5yp0JAGjna3WGQZXhVrj5Y0+b5XYRj4dSziyBL3CyuyVV5cXkoaTHo EGfH7cLak7T88MqCU7YJhe+GoNUl/D50CZ/8iWgPZmqPeZn2ChAn834w58E4QkEObc agx9FkxpCiNMMVWRDTum4SyNy9PNg2NV2+n7bZ/6zHP8U3OZ+dcjpN532mNeialcfv xhFa44LJ17VBNzWt+vt+Ej1BHwDfXeBB8Gb9+XcO0qlkz796T2INGPTaZxqFdxKiIN +3k1C7YuyXC/mTt0qBUkBK2qexUtu8qJVrz09XSrpWSffWv6OHENdqAETRX0WVnsYk ugUP9XeUHm5gw== Received: from trenzalore.hitronhub.home (unknown [23.233.251.139]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: detlev) by bali.collaboradmins.com (Postfix) with ESMTPSA id BF89C17E1247; Tue, 18 Feb 2025 17:07:19 +0100 (CET) From: Detlev Casanova To: linux-kernel@vger.kernel.org Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Jonas Karlman , Chris Morgan , Kever Yang , Dragan Simic , Tim Lunn , Michael Riesch , FUKAUMI Naoki , Detlev Casanova , Alexey Charkov , Stephen Chen , Elon Zhang , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, kernel@collabora.com Subject: [PATCH v5 0/2] Add Radxa Rock 4D support Date: Tue, 18 Feb 2025 11:04:17 -0500 Message-ID: <20250218160714.140709-1-detlev.casanova@collabora.com> X-Mailer: git-send-email 2.48.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250218_080724_217244_A0C487C7 X-CRM114-Status: GOOD ( 11.59 ) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org Add the basic support for the board. (Not officially released yet) It is based on the Rockchip rk3576 SoC, so I haven't added the following devices yet: - VOP/HDMI - UFS as the support for those has not been merged yet, but are close to be and I already validated that they work. It will come with another patch set. The following devices are supported and working: - UART - SD Card - Ethernet - USB - RTC Changes since v4: - Add the correct pinctrls when needed - Move #clock- and #gpio- props to their corresponding props - Add mmc0 alias - Rename gpio to gpios - Remove unnecessary blank lines Changes since v3: - Reorder nodes alphabetically - Add missing cpu supply Changes since v2: - Move and rename snps,reset-* props to the PHY node - Rename phy@1 to phy-ethernet@1 Changes since v1: - Add missing dt bindings - Remove clock-frequency in rtc node - Add line break in pmic pinctrls Detlev Casanova (1): dt-bindings: arm: rockchip: Add Radxa ROCK 4D board Stephen Chen (1): arm64: dts: rockchip: Add Radxa ROCK 4D device tree .../devicetree/bindings/arm/rockchip.yaml | 5 + arch/arm64/boot/dts/rockchip/Makefile | 1 + .../boot/dts/rockchip/rk3576-rock-4d.dts | 689 ++++++++++++++++++ 3 files changed, 695 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3576-rock-4d.dts