From patchwork Fri Feb 14 15:19:32 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Detlev Casanova X-Patchwork-Id: 13975135 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 ABC85C02198 for ; Fri, 14 Feb 2025 15:34:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=vFx1ewI4CtMVYS9mN0DlbedoxiBG+RIMjxnXsYljAys=; b=y8d6wWDjfTHPaAEuFd9biuAMvG B+DdGDkokIp/KY/FzLaOCoGUp4YvP/cvpQkcOuLOUwnf/+RwoAXn+wmdJHJg7QGOGuO94z+Wg0Ypf EOkqij+8ohzNPz1cQJXb4XRbaQsZXPm1KcHKPHW79Z32KR8+NGE9vQ/8HLN/TBA8v2pVdgGe3NDxB 5R/TGbOK3k2/roXuz2XGMSe5mCiAgdTAxD7IZLbhH9Pc5WqRneegLnQhdWv8RyRkwL2IjlMbvTDb1 Kg2jV61PfBgPku+TiUKmFz3+YQA4pgHNLRqY67Dovhqz62r8g2gUbyg5SdpFl4X1a7n5sBLbnpUpx LX6rnArA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tixiD-0000000FLKb-3Z60; Fri, 14 Feb 2025 15:34:41 +0000 Received: from bali.collaboradmins.com ([2a01:4f8:201:9162::2]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tixVR-0000000FID5-0Plj; Fri, 14 Feb 2025 15:21:30 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1739546487; bh=5Jn9LvD1kCFvAnBMnLblKW/OjM5Da/usy28KK7+BVD0=; h=From:To:Cc:Subject:Date:From; b=qEZRfcj0b/uMY6ekjNtlB8xvLc3qbSsBJx2JeCAukGQRvEY6Qd+VgBnqkT1Fu6FDJ JAlmoWY+mVvDBEJqbOI2K+gDLyzx0RB91mfvqntmyd1Bz9L85ycXA3uKxNaHLF1gPs 1gW3gryl8LFmNKo+NxcHjJQxQ5tx4c4WAunHcvvNv2X6HqcAlXURh97duAruZwVSbi yypEgkUwVzACqmlp8KANW9F9U+t8AIQp2meXghRZC4ikjWH2Ttl3HOCjGRWBdkFsUY PoVmUpX+su0o4jdLVRQ3IucYqkVP46wTMjPOfhF5GPm+PpeSpSSK76FOcGAhzcIpTs YgInW+JgstJTw== Received: from earth.mtl.collabora.ca (mtl.collabora.ca [66.171.169.34]) (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 DB3C417E0E95; Fri, 14 Feb 2025 16:21:24 +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 , FUKAUMI Naoki , Michael Riesch , Detlev Casanova , Stephen Chen , Elon Zhang , Alexey Charkov , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, kernel@collabora.com Subject: [PATCH v3 0/2] Add Radxa Rock 4D support Date: Fri, 14 Feb 2025 10:19:32 -0500 Message-ID: <20250214152119.405803-1-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-20250214_072129_296089_ADCCB3F1 X-CRM114-Status: GOOD ( 11.42 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=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 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 | 650 ++++++++++++++++++ 3 files changed, 656 insertions(+) create mode 100644 arch/arm64/boot/dts/rockchip/rk3576-rock-4d.dts