From mboxrd@z Thu Jan 1 00:00:00 1970 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 8BEB9C43458 for ; Tue, 30 Jun 2026 16:44:16 +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=YxgRnbMG5q6RvDxWCmqV39hig+L95ZAtZ0OCJoUEZCY=; b=lYWJXIMxYYNryOKWBfh1PJCZj5 KIh4wXAH80J1hBOhRZO7V9wpLEo2fbqfMhAkIishplIwN5BL3ZYJ3dRLW5WRZYsuQJ3MJg8ckWpXu kGqFOa6cfW6aTQkbvUdHdnsnrTAOtihAqdDDGBZfq2vS9lEKgX7I7vHFJl7JkjflkbnKrSdabFOr2 5bOJ5YwjvKvCCP6Z8Nb9JxP7UkCB8IQfzoIzs0bCkzqCYFZX3hjcNVze6eerkiZMqo3bFii9C2/GH 0Q7YwqQ2HjVxoCQmYrgfO7urF7oXsYNNSep+6fHRgGboxSuRz83z8lxd/2XFrOKeruDu0//g9p0TL diUwImlA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1webZ8-0000000HVSE-1S8a; Tue, 30 Jun 2026 16:44:06 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1webZ2-0000000HVOf-44By; Tue, 30 Jun 2026 16:44:00 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Transfer-Encoding:MIME-Version :Message-ID:Date:Subject:Cc:To:From:Sender:Reply-To:Content-Type:Content-ID: Content-Description:In-Reply-To:References; bh=YxgRnbMG5q6RvDxWCmqV39hig+L95ZAtZ0OCJoUEZCY=; b=pWi/D+dcl88B1YoTzOrojmBWmO fnwW9BUw0pL4KPleO55tVE9mCfWz0KNep7Ksy2jDvSiIUOBXmA8T8ekan15f2uSbihXw6l51hlO13 zhQIqVpRG1RKI0hEePheWY/879ImlJ+Q5w6oajake9y+5qDXHKoEEm5KWRnjtH/2zjMBRJi9UCWmw eOH/3UeJZFAP94c6SxBUtAu9168350GDF6VwD5DWSejdi3UlrxPVzzXaeo1n2jxRpXyJxV2n+V+cF 4x6N1cL/uIWmDyARaH3AFzo2FxAYyqLLNc6/7FuUk4Pd/yDB/QuLjzY5VeiFFHHJI/m+J2e5iebSm 54YMbukw==; Received: from gloria.sntech.de ([185.11.138.130]) by desiato.infradead.org with esmtps (Exim 4.99.2 #2 (Red Hat Linux)) id 1webYz-000000024Sb-1XiA; Tue, 30 Jun 2026 16:43:59 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Transfer-Encoding:MIME-Version:Message-ID:Date: Subject:Cc:To:From:Reply-To:Content-Type:In-Reply-To:References; bh=YxgRnbMG5q6RvDxWCmqV39hig+L95ZAtZ0OCJoUEZCY=; b=jcGTMlovmEnW5T6RR38oDr3o8E 49onk0OPt7MV/hZ+wUlLFyHB3OMHc021B9MoEGePIowoNdMV0SIBA7aoZi+YXoUQCS6Mexp1BTgdc JI1bDAqCmMMhGjhn5G5HTV6A8Rd23TkMRmbxRgE9fYqy/QmZ43RDdCYkVJJFSlVVBL4z+6mJ8TNGc yk9T8hGiTcV7HJ1T1iY90TcvfWc1G1gOhWsRp6czZ99Y6n7rtl5AwtfDZQ/EJYTNWI+g37xVoRtqf vWlJkaXXvD+7r1yZ3G/v3LJcXUmwf2D8F7JS2+8BrKnHZTGjyEnXfYlFgbF4Ojus+MW1v/LAcSXWG jBY+R5vg==; From: Heiko Stuebner To: mkl@pengutronix.de, mailhol@kernel.org Cc: kernel@pengutronix.de, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, heiko@sntech.de, shawn.lin@rock-chips.com, linux-can@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, quentin.schulz@cherry.de, zhangqing@rock-chips.com Subject: [PATCH 0/6] Enable CAN support on RK3588 Date: Tue, 30 Jun 2026 18:43:30 +0200 Message-ID: <20260630164336.3444550-1-heiko@sntech.de> X-Mailer: git-send-email 2.47.3 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260630_174357_549167_A70DC182 X-CRM114-Status: GOOD ( 10.77 ) 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 The RK3588 uses basically the same CAN controller as the RK3588, except the documentation stopped claiming for it to support CAN-FD. So add a compatible to the binding, the basic driver support and the errata I could test for so far + enable CAN on the Tiger-Haikou board. I'm not sure if more errata apply, so I've added Elaine Zhang in Cc to maybe add more information. Heiko Stuebner (6): dt-bindings: can: rockchip_canfd: add compatible for the RK3588 variant can: rockchip-canfd: add support for the RK3588 variant can: rockchip-canfd: enable erratum 6 on RK3588 can: rockchip-canfd: enable erratum 5 on RK3588 arm64: dts: rockchip: Add RK3588 CAN controller nodes arm64: dts: rockchip: Enable CAN controller on RK3588-Tiger-Haikou .../net/can/rockchip,rk3568v2-canfd.yaml | 1 + arch/arm64/boot/dts/rockchip/rk3588-base.dtsi | 39 +++++++++++++++++++ .../boot/dts/rockchip/rk3588-tiger-haikou.dts | 6 +++ .../net/can/rockchip/rockchip_canfd-core.c | 12 ++++++ drivers/net/can/rockchip/rockchip_canfd.h | 1 + 5 files changed, 59 insertions(+) -- 2.47.3