From patchwork Thu Jan 17 14:54:14 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabrizio Castro X-Patchwork-Id: 10768373 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 91CD26C2 for ; Thu, 17 Jan 2019 14:54:37 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id E0DF0301E8 for ; Thu, 17 Jan 2019 14:54:34 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id D47CC3031A; Thu, 17 Jan 2019 14:54:34 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 7EE96301E8 for ; Thu, 17 Jan 2019 14:54:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727890AbfAQOye (ORCPT ); Thu, 17 Jan 2019 09:54:34 -0500 Received: from relmlor1.renesas.com ([210.160.252.171]:5344 "EHLO relmlie5.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1727083AbfAQOye (ORCPT ); Thu, 17 Jan 2019 09:54:34 -0500 X-IronPort-AV: E=Sophos;i="5.56,489,1539615600"; d="scan'208";a="5463303" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie5.idc.renesas.com with ESMTP; 17 Jan 2019 23:54:31 +0900 Received: from fabrizio-dev.ree.adwin.renesas.com (unknown [10.226.37.13]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 7262741D99B7; Thu, 17 Jan 2019 23:54:26 +0900 (JST) From: Fabrizio Castro To: Wolfgang Grandegger , Marc Kleine-Budde , Rob Herring , Mark Rutland , Michael Turquette , Stephen Boyd Cc: Fabrizio Castro , "David S. Miller" , Simon Horman , Magnus Damm , Geert Uytterhoeven , Chris Paterson , Biju Das , linux-can@vger.kernel.org, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-clk@vger.kernel.org Subject: [PATCH 1/3] clk: renesas: r8a774a1: Add missing CANFD clock Date: Thu, 17 Jan 2019 14:54:14 +0000 Message-Id: <1547736856-16539-2-git-send-email-fabrizio.castro@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1547736856-16539-1-git-send-email-fabrizio.castro@bp.renesas.com> References: <1547736856-16539-1-git-send-email-fabrizio.castro@bp.renesas.com> Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP This patch adds the missing CANFD clock to the r8a774a1 specific clock driver. Signed-off-by: Fabrizio Castro Reviewed-by: Chris Paterson Reviewed-by: Simon Horman Reviewed-by: Geert Uytterhoeven --- drivers/clk/renesas/r8a774a1-cpg-mssr.c | 2 ++ include/dt-bindings/clock/r8a774a1-cpg-mssr.h | 1 + 2 files changed, 3 insertions(+) diff --git a/drivers/clk/renesas/r8a774a1-cpg-mssr.c b/drivers/clk/renesas/r8a774a1-cpg-mssr.c index 10e8525..e103741 100644 --- a/drivers/clk/renesas/r8a774a1-cpg-mssr.c +++ b/drivers/clk/renesas/r8a774a1-cpg-mssr.c @@ -102,6 +102,7 @@ static const struct cpg_core_clk r8a774a1_core_clks[] __initconst = { DEF_FIXED("cp", R8A774A1_CLK_CP, CLK_EXTAL, 2, 1), DEF_FIXED("cpex", R8A774A1_CLK_CPEX, CLK_EXTAL, 2, 1), + DEF_DIV6P1("canfd", R8A774A1_CLK_CANFD, CLK_PLL1_DIV4, 0x244), DEF_DIV6P1("csi0", R8A774A1_CLK_CSI0, CLK_PLL1_DIV4, 0x00c), DEF_DIV6P1("mso", R8A774A1_CLK_MSO, CLK_PLL1_DIV4, 0x014), DEF_DIV6P1("hdmi", R8A774A1_CLK_HDMI, CLK_PLL1_DIV4, 0x250), @@ -191,6 +192,7 @@ static const struct mssr_mod_clk r8a774a1_mod_clks[] __initconst = { DEF_MOD("gpio2", 910, R8A774A1_CLK_S3D4), DEF_MOD("gpio1", 911, R8A774A1_CLK_S3D4), DEF_MOD("gpio0", 912, R8A774A1_CLK_S3D4), + DEF_MOD("can-fd", 914, R8A774A1_CLK_S3D2), DEF_MOD("can-if1", 915, R8A774A1_CLK_S3D4), DEF_MOD("can-if0", 916, R8A774A1_CLK_S3D4), DEF_MOD("i2c6", 918, R8A774A1_CLK_S0D6), diff --git a/include/dt-bindings/clock/r8a774a1-cpg-mssr.h b/include/dt-bindings/clock/r8a774a1-cpg-mssr.h index 9bc5d45..e355363 100644 --- a/include/dt-bindings/clock/r8a774a1-cpg-mssr.h +++ b/include/dt-bindings/clock/r8a774a1-cpg-mssr.h @@ -54,5 +54,6 @@ #define R8A774A1_CLK_CPEX 43 #define R8A774A1_CLK_R 44 #define R8A774A1_CLK_OSC 45 +#define R8A774A1_CLK_CANFD 46 #endif /* __DT_BINDINGS_CLOCK_R8A774A1_CPG_MSSR_H__ */