From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpbgau1.qq.com (smtpbgau1.qq.com [54.206.16.166]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A3B7C320393; Wed, 21 Jan 2026 01:55:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=54.206.16.166 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768960532; cv=none; b=AN4mxNufbhK+zNAHZdHS6SvEuW9fny53xV+HZn2I5kgNkMZsBQJfR/dakh48RIz4/zYFr6RGhaEZ/FH3VIDS3x+IvPMBoLUJnJEbBND12x6XlQuErMLeHDKuMuU1c59nk1K6cfSL2IgDFIy79vVKyJdSqsOuFK9L3jAqqmJ2ao4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1768960532; c=relaxed/simple; bh=8iikIqq2O9lK4mqJZ4o2znQUuCWy7RGzIZV3LKsOuik=; h=From:To:Cc:Subject:Date:Message-Id; b=D3okMCFCN2jS7cPnYQl+H9s92lE707xebSHy+Th/a88KFRiYK5BsWKmpZkIJs/f7PspAG/obnuPy5kt/j2aBbboJ//KlQZr711JR5mJVKuJrMhuj710+H1YYONwzkNbrCJrF65qyrP3MmUWOoQVNVIQ0EsqafsDcMympPDnPI54= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=airkyi.com; spf=pass smtp.mailfrom=airkyi.com; dkim=pass (1024-bit key) header.d=airkyi.com header.i=@airkyi.com header.b=uadAQwnY; arc=none smtp.client-ip=54.206.16.166 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=airkyi.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=airkyi.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=airkyi.com header.i=@airkyi.com header.b="uadAQwnY" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=airkyi.com; s=altu2504; t=1768960450; bh=WZq7zIP7/86ZusWmfGwlEuQbY/grzwNqfRgaU1ANOgM=; h=From:To:Subject:Date:Message-Id; b=uadAQwnYj9uDJdocpzElGXKwxCahIq8KGRKuToX6UEztVmOg8XbbLawEPucvuaL5j qxTczyBb0uRtIf5B8kX/AikwWBhzQadrlVGutwxxS2ercjkXA1zSTJMqTp67EMpleN xyFGC4t10q/uLkWz/hQPAd9oLJ8Y7o+4YrhDxX4s= X-QQ-mid: zesmtpsz3t1768960443te5516434 X-QQ-Originating-IP: ZazM54AfZm2RdLLOT68vt/up/bzHgtB6O8CyHXWTUiM= Received: from DESKTOP-8BT1A2O.localdomain ( [58.22.7.114]) by bizesmtp.qq.com (ESMTP) with id ; Wed, 21 Jan 2026 09:54:00 +0800 (CST) X-QQ-SSF: 0000000000000000000000000000000 X-QQ-GoodBg: 0 X-BIZMAIL-ID: 16337528738947552159 EX-QQ-RecipientCnt: 21 From: Chaoyi Chen To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Quentin Schulz , Jonas Karlman , Chaoyi Chen , Hsun Lai , John Clark , Jimmy Hon , Dragan Simic , Michael Riesch , Peter Robinson , Alexey Charkov , Shawn Lin , Sebastian Reichel , Andy Yan Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 0/2] arm64: dts: rockchip: Add rk3576 evb2 board Date: Wed, 21 Jan 2026 09:53:55 +0800 Message-Id: <20260121015357.291-1-kernel@airkyi.com> X-Mailer: git-send-email 2.17.1 X-QQ-SENDSIZE: 520 Feedback-ID: zesmtpsz:airkyi.com:qybglogicsvrgz:qybglogicsvrgz6b-0 X-QQ-XMAILINFO: OWISOlifo4Hy2L7zlMA5PXytslX1F8lCFf0c2cb0emBivGiLxZc1zxYN aEFdXtkSKsMGC87CnbuwxnFva3ONuiVQwcR2MatNQtVmBNU8pVWP47zBuSmAGnQD6FsoIB0 d3/9KXMd3AiB9z4Clp3LearMwcy1LhZndtOvegsU7+BS/JHDqpYZyNchFpPzUFk1tc4RH/+ O0HtwafRh3c1OcvDvhRJeODzlcsECCOi4URvO8hwlo8WX7tVeJ3kqd06p3QCOHnlOv6oR27 dzZQJTbIyIfTa0X1R6ZESfD7MtHhZDUBSq0xpAgABMvCKWCtJjYHUCZVCWbeXukxoEg24lt kf+pNoADXT5tdGkmr17HfGSoGxoCOE31DABDgsgHA+tqs3+j/douUpGsGnJRLqyVsSaJhol JZ4CS7V+3XGNvgT0G2rvCMazfHbXTwjvfonYnhig35geabVdsp3ke34EwVD6429/6+ZPCng A2PuB3YPIvnVS2ctxHNIZD20aiIXSes9lWvHR9rAsPIfjuI6xkoa6KDvyatqBNeYV0/89ma po9DQJ8ag6AqWrOBVV+9A0edt3z+NT0+lFvjR1uWZxEM0xY4hEKn4N70I65AZ5kiNnwFYkw 45NxZu3APJVMXOZtDSWvI1TnRkFogs6KrxjgU1mXhe7KJw0oFKsNSA7QWCwZPT5i2gzyLv+ FYhukI9bFksiX0RCnS99gcqBfqQ0/gwjWd0bVbkek68Bk2GGSZylRIK38SNWtAQLcWf+3rn PGNDyRYR4Ave/rCedSLCueJOyxEOglnu/IsYVO4gqS9OyvzfUy7al+QVE+ihr03/vsCGfjM d88EJ18Cc6wAHxuSyfNfxMYhmrggqjd7oPJgCxCN1udLn9dsK3eC8OPbDIG//5GmXjb7HS0 Buby02ZP+dtrMTgiTwmGHbE5cEYezT+2PXeMEFB+QRqtQtu6q30KlRzb5xIEJ2EIJJ47pV2 1CYiu6AWKvW8Qp6I+95bm82cV97m2TQ6T38FpgXzp0n7kn7JvX8swi2S1DziLCb9siTz9gT 2XdE45DT+U+yaMkcT4cQiW334bqJAGni3t49Tpqw== X-QQ-XMRINFO: MPJ6Tf5t3I/ylTmHUqvI8+Wpn+Gzalws3A== X-QQ-RECHKSPAM: 0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: From: Chaoyi Chen Hi, This series add support for rk3576 evb2 board. General features for rk3576 evb2 board: - Rockchip RK3576 - LPDDR4/4X - eMMC5.1 - RK806-2x2pcs + DiscretePower - 1x HDMI2.1 TX / HDMI2.0 RX - 1x full size DP1.4 TX (Only 2 Lanes) - 2x 10/100/1000M Ethernet - 5x SATA3.0 7Pin Slot - 2x USB3.2 Gen1 Host - 3x USB2.0 Host - WIFI/BT - ... To make the USB hub work, the additional patch from usb-next is required: [0] https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git/commit/?h=usb-next&id=00fcc9c86a134c488fd857b5460a7925228272c1 [1] https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git/commit/?h=usb-next&id=fa3bb5011f33cccd246072954e64d64483d0d774 Changes in v4: - Link to v3: https://lore.kernel.org/all/20260112022823.91-1-kernel@airkyi.com/ - Move the USB hub code into a separate patch series, and that series have already been merged into usb-next. - Fix supply and reset for usb hub. - Add cd-gpios for sdmmc. Changes in v3: - Link to v2: https://lore.kernel.org/all/20260107070322.323-1-kernel@airkyi.com/ - Add binding for WCH CH334/CH335 hub controller. - Add alias for mmc. - Rename some usb vbus regulator. - Add DP regulator. - Change gmac phy-mode to rgmii-id. - Add target-supply for sata. - Change vcc-supply for ufshc. - Add usb hub. - ... Changes in v2: - Link to v1: https://lore.kernel.org/all/20260104023703.118-1-kernel@airkyi.com/ - Enable hdmi_sound and sai6. - Add more cpu-supply. - Use regulator to control sata power. - Remove "cap-mmc-highspeed" prop in sdmmc. - Add regulator supply for ufshc. - Add the missing vcc3v3_hubreset regulator. - Add otg capability for usb_drd0_dwc3. Chaoyi Chen (2): dt-bindings: arm: rockchip: Add rk3576 evb2 board arm64: dts: rockchip: Add rk3576 evb2 board .../devicetree/bindings/arm/rockchip.yaml | 4 +- arch/arm64/boot/dts/rockchip/Makefile | 1 + .../boot/dts/rockchip/rk3576-evb2-v10.dts | 1004 +++++++++++++++++ 3 files changed, 1008 insertions(+), 1 deletion(-) create mode 100644 arch/arm64/boot/dts/rockchip/rk3576-evb2-v10.dts -- 2.51.1