From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from gloria.sntech.de (gloria.sntech.de [185.11.138.130]) (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 DF53E438013; Mon, 17 Aug 2026 16:25:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.11.138.130 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786983927; cv=none; b=IDYeYGLIoUTjSPdnAHGXtRsexAjOJouOct74tYwcnLOpKFDbfhdRyUZ1Lk3Vj1zBeEI3PkBW1NHGcg+kT2wPMAJ43buFsM0hVmZ/1UGeejFCaiXn6jA7ytIa/zdmhzrXynl3d8HUbBcO8347SF7+4jP+yI0d+93MpFuxwAO8/4c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786983927; c=relaxed/simple; bh=kwoXrp8C+hruNmgyiPm4UUSVNFsKcKB8oPebQhmaEjI=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=hCyPvMqi2+BSxyrJM6/tuwMNGFm9d3+9tBz1sAM9BDN2Uw/MNUY5x8mezbXn1pfYtXwCtSNbCr/FrjNFlR27BN5tkyWIjp6gMFZBhfuKAtoYhjdgHuV1ts+fauG6VGPp1xidqxTmlgTZGyubuVXeiFPfMP4uUdsLtSbWixtrL6M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=sntech.de; spf=pass smtp.mailfrom=sntech.de; dkim=pass (2048-bit key) header.d=sntech.de header.i=@sntech.de header.b=AYFPdpef; arc=none smtp.client-ip=185.11.138.130 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=sntech.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sntech.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=sntech.de header.i=@sntech.de header.b="AYFPdpef" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Type:Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Reply-To; bh=itpN6ATWZzDI6Gf6iahFT31A2k/lQeZZFl4EfK17TNQ=; b=AYFPdpefVLE763eFsrJfYx22tO 4KsmLt40V3mczAZnJV//laYr/5Djz88BSJNiThqm01+FoW5aaVex2wIvTfYao+UgMlWsIsWMeMOTy CC0wKFXxE/l/i8nSi4l862JXjOnc0F/edk8ShneewT8MdwNnoqvLJ+xrCNBogA3MTt8VYCNe+yePg O9jLvtg+6cfb17mJ3slNFscQzK+MEHXTj2LHX1JTrhtCTpYsmEmXEoj/qHIs0UhPpyIZ+5ur0jFSM gcmHfwvd1C8YeNIAw/dwl55BNk6qq/sSq6x/7ZUCVCQGQyN9sf6R/yAvdxQv1ZEtxlm7NW3stGjRx /s24wrcg==; From: Heiko =?UTF-8?B?U3TDvGJuZXI=?= To: Cunhao Lu <1579567540@qq.com>, Marc Kleine-Budde Cc: kernel@pengutronix.de, Vincent Mailhol , Rob Herring , Krzysztof Kozlowski , Conor Dooley , 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, Krzysztof Kozlowski , Heiko Stuebner , Quentin Schulz Subject: Re: [PATCH v6 0/4] can: rockchip: add RK3588 CAN support Date: Mon, 17 Aug 2026 18:25:02 +0200 Message-ID: <6011470.tIAgqjz4sF@diego> In-Reply-To: <20260817-guillemot-of-premium-saturation-6b893d-mkl@pengutronix.de> References: <20260817-guillemot-of-premium-saturation-6b893d-mkl@pengutronix.de> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Am Montag, 17. August 2026, 18:23:03 Mitteleurop=C3=A4ische Sommerzeit schr= ieb Marc Kleine-Budde: > On 30.07.2026 22:34:01, Cunhao Lu wrote: > > Add support for the RK3588 CAN controller. > > > > RK3588 integrates three CAN-FD controllers that are closely related to > > the existing Rockchip CAN-FD IP already supported in the kernel. The > > RK3588 variant is not fully compatible with RK3568v2 because the RX > > FIFO count register field has a different layout. > > > > This series therefore: > > > > - extends the existing Rockchip CAN-FD binding with the > > rockchip,rk3588-canfd compatible > > - adds a dedicated RK3588 match entry and devtype in the driver >=20 > I'll take the first 2 patches. >=20 > > - describes the three CAN controller nodes in rk3588-base.dtsi > > - enables CAN on the RK3588 Tiger Haikou board >=20 > The DT changes should probably go via the rockchip tree. yep :-) . I'll pick those up after the merge-window. Heiko 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 AE6ACC5B572 for ; Mon, 17 Aug 2026 16:25:19 +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:References:In-Reply-To: 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: List-Owner; bh=oBrzg1EsEThOKw9sg7uPcFQECzq+hRb8ojmajF8qnVc=; b=yixoVTVe9nz//A xScewuXDdBswkcMD6uSQrM32iAOTSktF2Ile3Wa69wzj77BYm2jFdbFP8JD+YTm95kSq0eM6bHcee ZwPx6MTtTrkJWWGXOy2A0GLKcl7jEU++t3wgWakLr+lLXezJbGgsSdgWH1j7FpFNlZQ7RpwUkbJAW 6Qb1EWPXsHCxvD2LpbWeMQ2JW73CNwzGxLeMMQ7dKj8/J8LADekfV4nWCOBn85tXMfVyafYbzCeFw r6ihmECQNjYmMMkKKlZUy5toUDk26b2DF7SGpHzEHSf9YKEr95fSVMh1ZWuX6WDNTUPoDaEIx1lzX uS1PhgirxjC2emuf9kiA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1ww09F-00000006Vuz-0WNU; Mon, 17 Aug 2026 16:25:17 +0000 Received: from gloria.sntech.de ([185.11.138.130]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1ww09C-00000006Vu5-1xpl; Mon, 17 Aug 2026 16:25:15 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=sntech.de; s=gloria202408; h=Content-Type:Content-Transfer-Encoding:MIME-Version: References:In-Reply-To:Message-ID:Date:Subject:Cc:To:From:Reply-To; bh=itpN6ATWZzDI6Gf6iahFT31A2k/lQeZZFl4EfK17TNQ=; b=AYFPdpefVLE763eFsrJfYx22tO 4KsmLt40V3mczAZnJV//laYr/5Djz88BSJNiThqm01+FoW5aaVex2wIvTfYao+UgMlWsIsWMeMOTy CC0wKFXxE/l/i8nSi4l862JXjOnc0F/edk8ShneewT8MdwNnoqvLJ+xrCNBogA3MTt8VYCNe+yePg O9jLvtg+6cfb17mJ3slNFscQzK+MEHXTj2LHX1JTrhtCTpYsmEmXEoj/qHIs0UhPpyIZ+5ur0jFSM gcmHfwvd1C8YeNIAw/dwl55BNk6qq/sSq6x/7ZUCVCQGQyN9sf6R/yAvdxQv1ZEtxlm7NW3stGjRx /s24wrcg==; From: Heiko =?UTF-8?B?U3TDvGJuZXI=?= To: Cunhao Lu <1579567540@qq.com>, Marc Kleine-Budde Cc: kernel@pengutronix.de, Vincent Mailhol , Rob Herring , Krzysztof Kozlowski , Conor Dooley , 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, Krzysztof Kozlowski , Heiko Stuebner , Quentin Schulz Subject: Re: [PATCH v6 0/4] can: rockchip: add RK3588 CAN support Date: Mon, 17 Aug 2026 18:25:02 +0200 Message-ID: <6011470.tIAgqjz4sF@diego> In-Reply-To: <20260817-guillemot-of-premium-saturation-6b893d-mkl@pengutronix.de> References: <20260817-guillemot-of-premium-saturation-6b893d-mkl@pengutronix.de> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260817_092514_677350_2F266D7C X-CRM114-Status: GOOD ( 15.15 ) 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: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org QW0gTW9udGFnLCAxNy4gQXVndXN0IDIwMjYsIDE4OjIzOjAzIE1pdHRlbGV1cm9ww6Rpc2NoZSBT b21tZXJ6ZWl0IHNjaHJpZWIgTWFyYyBLbGVpbmUtQnVkZGU6Cj4gT24gMzAuMDcuMjAyNiAyMjoz NDowMSwgQ3VuaGFvIEx1IHdyb3RlOgo+ID4gQWRkIHN1cHBvcnQgZm9yIHRoZSBSSzM1ODggQ0FO IGNvbnRyb2xsZXIuCj4gPgo+ID4gUkszNTg4IGludGVncmF0ZXMgdGhyZWUgQ0FOLUZEIGNvbnRy b2xsZXJzIHRoYXQgYXJlIGNsb3NlbHkgcmVsYXRlZCB0bwo+ID4gdGhlIGV4aXN0aW5nIFJvY2tj aGlwIENBTi1GRCBJUCBhbHJlYWR5IHN1cHBvcnRlZCBpbiB0aGUga2VybmVsLiBUaGUKPiA+IFJL MzU4OCB2YXJpYW50IGlzIG5vdCBmdWxseSBjb21wYXRpYmxlIHdpdGggUkszNTY4djIgYmVjYXVz ZSB0aGUgUlgKPiA+IEZJRk8gY291bnQgcmVnaXN0ZXIgZmllbGQgaGFzIGEgZGlmZmVyZW50IGxh eW91dC4KPiA+Cj4gPiBUaGlzIHNlcmllcyB0aGVyZWZvcmU6Cj4gPgo+ID4gLSBleHRlbmRzIHRo ZSBleGlzdGluZyBSb2NrY2hpcCBDQU4tRkQgYmluZGluZyB3aXRoIHRoZQo+ID4gICByb2NrY2hp cCxyazM1ODgtY2FuZmQgY29tcGF0aWJsZQo+ID4gLSBhZGRzIGEgZGVkaWNhdGVkIFJLMzU4OCBt YXRjaCBlbnRyeSBhbmQgZGV2dHlwZSBpbiB0aGUgZHJpdmVyCj4gCj4gSSdsbCB0YWtlIHRoZSBm aXJzdCAyIHBhdGNoZXMuCj4gCj4gPiAtIGRlc2NyaWJlcyB0aGUgdGhyZWUgQ0FOIGNvbnRyb2xs ZXIgbm9kZXMgaW4gcmszNTg4LWJhc2UuZHRzaQo+ID4gLSBlbmFibGVzIENBTiBvbiB0aGUgUksz NTg4IFRpZ2VyIEhhaWtvdSBib2FyZAo+IAo+IFRoZSBEVCBjaGFuZ2VzIHNob3VsZCBwcm9iYWJs eSBnbyB2aWEgdGhlIHJvY2tjaGlwIHRyZWUuCgp5ZXAgOi0pIC4KCkknbGwgcGljayB0aG9zZSB1 cCBhZnRlciB0aGUgbWVyZ2Utd2luZG93LgoKCkhlaWtvCgoKCl9fX19fX19fX19fX19fX19fX19f X19fX19fX19fX19fX19fX19fX19fX19fX19fCkxpbnV4LXJvY2tjaGlwIG1haWxpbmcgbGlzdApM aW51eC1yb2NrY2hpcEBsaXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQu b3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtcm9ja2NoaXAK