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 X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 22B42C4363D for ; Tue, 22 Sep 2020 14:44:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DA1792395C for ; Tue, 22 Sep 2020 14:44:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726606AbgIVOof (ORCPT ); Tue, 22 Sep 2020 10:44:35 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40050 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726605AbgIVOof (ORCPT ); Tue, 22 Sep 2020 10:44:35 -0400 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 02865C061755 for ; Tue, 22 Sep 2020 07:44:35 -0700 (PDT) Received: from heimdall.vpn.pengutronix.de ([2001:67c:670:205:1d::14] helo=blackshift.org) by metis.ext.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1kKjWz-0001FU-FD; Tue, 22 Sep 2020 16:44:33 +0200 From: Marc Kleine-Budde To: linux-can@vger.kernel.org Cc: kernel@pengutronix.de, michael@walle.cc, qiangqing.zhang@nxp.com Subject: [RFC]: flexcan FD support - can-next 2020-09-22 Date: Tue, 22 Sep 2020 16:44:09 +0200 Message-Id: <20200922144429.2613631-1-mkl@pengutronix.de> X-Mailer: git-send-email 2.28.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SA-Exim-Connect-IP: 2001:67c:670:205:1d::14 X-SA-Exim-Mail-From: mkl@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-can@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-can@vger.kernel.org Hello here is my current flexcan FD support branch. changes since last post: - add ISO mode - clear reg_fdcbt prior to assigning bit timing values - use ctrlmode_supported instead of quirks to check for CAN-FD support - fix check for activated CAN-FD mode using ctrlmode instead of ctrlmode_supported regards, Marc