From nobody Mon Feb 9 17:58:32 2026 Received: from mail-m49223.qiye.163.com (mail-m49223.qiye.163.com [45.254.49.223]) (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 66ABE29994B; Wed, 12 Nov 2025 01:59:51 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=45.254.49.223 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762912795; cv=none; b=PeSad0n9zQEn1LHLpqPRgJ4O2rCyspDB93MJoHSHQA+6Dp3WqfyV0e3nD6Qdohc94DowTSBa2UpNBzuvY3BCBmtreFPZfUGzEz+Yc6EiQyNwbXoEicmZ9NNAIFrc2DvoPd8a+B8q+8HGIFcNTlPq2jldWM2gE5+ZNDeB8bcDbwI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762912795; c=relaxed/simple; bh=zJO17dFWztKd52ye3rVlJnGNdN8EwFkk+B4EwPpOQNk=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=PGVqTlnViuvAy/QLmFtKQpYQGxuJiDWK94112BIVqmLSPIo/39ianeGRlYvFo7LspASVhlpnDATccLBfLq3jUJ8ovwakvW8MhxZvXtHUenLsOdwtcdsYm6WO/9R1EEJWhGy82s19r2FIfzjEwsUDvrUMuP7+g3dmrIdkxVloovc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rock-chips.com; spf=pass smtp.mailfrom=rock-chips.com; dkim=pass (1024-bit key) header.d=rock-chips.com header.i=@rock-chips.com header.b=SNh991fB; arc=none smtp.client-ip=45.254.49.223 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=rock-chips.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=rock-chips.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=rock-chips.com header.i=@rock-chips.com header.b="SNh991fB" Received: from rockchip.. (unknown [58.22.7.114]) by smtp.qiye.163.com (Hmail) with ESMTP id 2941ca60b; Wed, 12 Nov 2025 09:59:42 +0800 (GMT+08:00) From: Elaine Zhang To: zhangqing@rock-chips.com, mkl@pengutronix.de, kernel@pengutronix.de, mailhol.vincent@wanadoo.fr, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, heiko@sntech.de, cl@rock-chips.com Cc: linux-can@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Subject: [RESEND PATCH v8 1/4] dt-bindings: can: rockchip_canfd: add rk3576 CAN controller Date: Wed, 12 Nov 2025 09:59:37 +0800 Message-Id: <20251112015940.3695638-2-zhangqing@rock-chips.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20251112015940.3695638-1-zhangqing@rock-chips.com> References: <20251112015940.3695638-1-zhangqing@rock-chips.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-HM-Tid: 0a9a75ca4a2803a3kunm5e00f3261f0708 X-HM-MType: 1 X-HM-Spam-Status: e1kfGhgUHx5ZQUpXWQgPGg8OCBgUHx5ZQUlOS1dZFg8aDwILHllBWSg2Ly tZV1koWUFDSUNOT01LS0k3V1ktWUFJV1kPCRoVCBIfWUFZGkgfSVZKT0MdTUwYSR9PS0JWFRQJFh oXVRMBExYaEhckFA4PWVdZGBILWUFZTkNVSUlVTFVKSk9ZV1kWGg8SFR0UWUFZT0tIVUpLSU9PT0 hVSktLVUpCS0tZBg++ DKIM-Signature: a=rsa-sha256; b=SNh991fBzKaGqM8MsVy8B0PE/YSM+BRhYc8Al6YvWYQn8cf0a3DO5a5cDFwZD2B4x1hesZ/H0zJsHsA9jfnmV4NDATUk9RfNwuHUhEPZlKZT9X/ZXM5oBe3jkoJa4zHiMHov/cdLIxyT0mnQxdJwZMFrsdlos+rRWPvhuh/KMCI=; c=relaxed/relaxed; s=default; d=rock-chips.com; v=1; bh=5jlNOBZ/fcIvDq+MUV6cC4EWNKpgXZB+f3K4bCpTHTU=; h=date:mime-version:subject:message-id:from; Content-Type: text/plain; charset="utf-8" Add documentation for the rockchip rk3576 CAN controller. Signed-off-by: Elaine Zhang --- .../bindings/net/can/rockchip,rk3568v2-canfd.yaml | 14 ++++++++++---- 1 file changed, 10 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/net/can/rockchip,rk3568v2-ca= nfd.yaml b/Documentation/devicetree/bindings/net/can/rockchip,rk3568v2-canf= d.yaml index a077c0330013..22e10494e7d1 100644 --- a/Documentation/devicetree/bindings/net/can/rockchip,rk3568v2-canfd.yaml +++ b/Documentation/devicetree/bindings/net/can/rockchip,rk3568v2-canfd.yaml @@ -10,13 +10,12 @@ title: maintainers: - Marc Kleine-Budde =20 -allOf: - - $ref: can-controller.yaml# - properties: compatible: oneOf: - - const: rockchip,rk3568v2-canfd + - enum: + - rockchip,rk3568v2-canfd + - rockchip,rk3576-can - items: - const: rockchip,rk3568v3-canfd - const: rockchip,rk3568v2-canfd @@ -43,6 +42,13 @@ properties: - const: core - const: apb =20 + dmas: + maxItems: 1 + + dma-names: + items: + - const: rx + required: - compatible - reg --=20 2.34.1