Received: by 2002:a05:6a10:1287:0:0:0:0 with SMTP id d7csp3741001pxv; Mon, 19 Jul 2021 07:41:10 -0700 (PDT) X-Google-Smtp-Source: ABdhPJz8SzTtraf4AxSokoepJfPQ31d5aMlosSZil1gM54OkHobEkKvN6tq+qWLOHV0RGida8H0H X-Received: by 2002:a17:906:dbd9:: with SMTP id yc25mr27879948ejb.367.1626705670649; Mon, 19 Jul 2021 07:41:10 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1626705670; cv=none; d=google.com; s=arc-20160816; b=sWzILjOEo0PXrJIVLJgPmbaedY6q11GQJT8ksJ4UV5ElIXCtomfPqsoEDoZ2Qilqtb H7eDBT75vQ2ESSWIs+7OPEXmvQ5OIKsLi3sgbb2Ax/J9HDVNgGeNdP46LPt03159d9gh hBFFj9i5isliOFf1MoyL4bghsYQSE3cs9a6mYL4tC+B9YHCjT5siYVHceEfgWgzBaVD2 599SDkkZBy1pkdb5nYYRr+yOclafhPtCzsM0Mau7mCi6wQtzQG92L5Jh5x0vgAhQO53A sv7IjHLAuxz5xCgnv87ZoaHOxpSUdMxGUNQ38qYZhIL614n4FtfQT/Vhe83zYVwJPLOJ s7KA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:message-id:date:subject:cc:to:from; bh=DdLVvPY8W1M+Z1Ugm8qASC2WLJe2heWyxIUxQmYZdCs=; b=Rn+bXQejSOaUOExAmDs6AF4gtEuQ4zWeDJN0rg/KFCZpkhXjbG7YOFo0NKUghqPvcj mvqfWhreezrWXcsVmEUHMVvOS1c52LFDI5T+rH5n57vViD4YRyyyaHv1ia50mNH2EKjl uixGtO79R1HWmEqKDT3lM4yclmxyod68BjG0ai2Sn9tvJPtIoNVJDb8CUOxgj4iTY7Iy 5/jVkXIduIeCtqp7SbSGCGvbPST7n8NXyei5blSVbxMb4623vPkq0kBh7i6NXVZP8GR0 gudLeuZSSeWkRG2us1OSQkjjbwmDtn3IfCaUCXJSTMtQOUCChQ0heXp/1h1kSqHXN4s2 IWtg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id v23si2279512ejy.238.2021.07.19.07.40.47; Mon, 19 Jul 2021 07:41:10 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241140AbhGSN7H (ORCPT + 99 others); Mon, 19 Jul 2021 09:59:07 -0400 Received: from relmlor2.renesas.com ([210.160.252.172]:4499 "EHLO relmlie6.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S232395AbhGSN7F (ORCPT ); Mon, 19 Jul 2021 09:59:05 -0400 X-IronPort-AV: E=Sophos;i="5.84,252,1620658800"; d="scan'208";a="88086566" Received: from unknown (HELO relmlir5.idc.renesas.com) ([10.200.68.151]) by relmlie6.idc.renesas.com with ESMTP; 19 Jul 2021 23:39:43 +0900 Received: from localhost.localdomain (unknown [10.226.36.204]) by relmlir5.idc.renesas.com (Postfix) with ESMTP id 0C4694003EC3; Mon, 19 Jul 2021 23:39:39 +0900 (JST) From: Lad Prabhakar To: Geert Uytterhoeven , Rob Herring , Fabrizio Castro , Wolfgang Grandegger , Marc Kleine-Budde , "David S. Miller" , Jakub Kicinski , Michael Turquette , Stephen Boyd , Philipp Zabel Cc: linux-can@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Prabhakar , Biju Das , Lad Prabhakar Subject: [PATCH v2 0/5] Renesas RZ/G2L CANFD support Date: Mon, 19 Jul 2021 15:38:06 +0100 Message-Id: <20210719143811.2135-1-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.17.1 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi All, This patch series adds CANFD support to Renesas RZ/G2L family. CANFD block on RZ/G2L SoC is almost identical to one found on R-Car Gen3 SoC's. On RZ/G2L SoC interrupt sources for each channel are split into individual sources. Cheers, Prabhakar Changes for v2: * Added interrupt-names property and marked it as required for RZ/G2L family * Added descriptions for reset property * Re-used irq handlers on RZ/G2L SoC * Added new enum for chip_id * Dropped R9A07G044_LAST_CORE_CLK * Dropped patch (clk: renesas: r9a07g044-cpg: Add clock and reset entries for CANFD) as its been merged into renesas tree Lad Prabhakar (5): dt-bindings: net: can: renesas,rcar-canfd: Document RZ/G2L SoC can: rcar_canfd: Add support for RZ/G2L family dt-bindings: clk: r9a07g044-cpg: Add entry for P0_DIV2 core clock clk: renesas: r9a07g044-cpg: Add entry for fixed clock P0_DIV2 arm64: dts: renesas: r9a07g044: Add CANFD node .../bindings/net/can/renesas,rcar-canfd.yaml | 66 ++++++- arch/arm64/boot/dts/renesas/r9a07g044.dtsi | 42 +++++ drivers/clk/renesas/r9a07g044-cpg.c | 3 +- drivers/net/can/rcar/rcar_canfd.c | 178 +++++++++++++++--- include/dt-bindings/clock/r9a07g044-cpg.h | 1 + 5 files changed, 252 insertions(+), 38 deletions(-) base-commit: 2734d6c1b1a089fb593ef6a23d4b70903526fe0c -- 2.17.1