From patchwork Wed Jan 31 18:24:22 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Fabrizio Castro X-Patchwork-Id: 10194519 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 4D88060595 for ; Wed, 31 Jan 2018 18:26:38 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 4CFA325223 for ; Wed, 31 Jan 2018 18:26:38 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 4199B286C8; Wed, 31 Jan 2018 18:26:38 +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=-6.9 required=2.0 tests=BAYES_00,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 E8C1925223 for ; Wed, 31 Jan 2018 18:26:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751832AbeAaS0g (ORCPT ); Wed, 31 Jan 2018 13:26:36 -0500 Received: from relmlor2.renesas.com ([210.160.252.172]:15892 "EHLO relmlie1.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751827AbeAaS0e (ORCPT ); Wed, 31 Jan 2018 13:26:34 -0500 Received: from unknown (HELO relmlir3.idc.renesas.com) ([10.200.68.153]) by relmlie1.idc.renesas.com with ESMTP; 01 Feb 2018 03:26:33 +0900 Received: from relmlii2.idc.renesas.com (relmlii2.idc.renesas.com [10.200.68.66]) by relmlir3.idc.renesas.com (Postfix) with ESMTP id 8C6B84143F; Thu, 1 Feb 2018 03:26:33 +0900 (JST) X-IronPort-AV: E=Sophos;i="5.46,441,1511794800"; d="scan'208";a="271234875" Received: from unknown (HELO fabrizio-dev.ree.adwin.renesas.com) ([10.226.37.88]) by relmlii2.idc.renesas.com with ESMTP; 01 Feb 2018 03:26:27 +0900 From: Fabrizio Castro To: Philipp Zabel , Rob Herring , Mark Rutland , Wim Van Sebroeck , Russell King , Catalin Marinas , Will Deacon , Michael Turquette , Stephen Boyd , Simon Horman , Magnus Damm , Geert Uytterhoeven , Wolfram Sang Cc: Guenter Roeck , devicetree@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, Chris Paterson , Biju Das , Fabrizio Castro , Ramesh Shanmugasundaram Subject: [RFC v4 18/26] clk: renesas: r8a7791/r8a7793: Add rwdt clock Date: Wed, 31 Jan 2018 18:24:22 +0000 Message-Id: <1517423070-24236-19-git-send-email-fabrizio.castro@bp.renesas.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1517423070-24236-1-git-send-email-fabrizio.castro@bp.renesas.com> References: <1517423070-24236-1-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 Add "rwdt" clock to r8a7791_mod_clks. Also, since we may need to access the watchdog registers at any time, declare the clock as critical. Signed-off-by: Fabrizio Castro Signed-off-by: Ramesh Shanmugasundaram Reviewed-by: Wolfram Sang --- v3->4: * no change drivers/clk/renesas/r8a7791-cpg-mssr.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/clk/renesas/r8a7791-cpg-mssr.c b/drivers/clk/renesas/r8a7791-cpg-mssr.c index c0b51f9..820b220 100644 --- a/drivers/clk/renesas/r8a7791-cpg-mssr.c +++ b/drivers/clk/renesas/r8a7791-cpg-mssr.c @@ -128,6 +128,7 @@ static const struct mssr_mod_clk r8a7791_mod_clks[] __initconst = { DEF_MOD("cmt1", 329, R8A7791_CLK_R), DEF_MOD("usbhs-dmac0", 330, R8A7791_CLK_HP), DEF_MOD("usbhs-dmac1", 331, R8A7791_CLK_HP), + DEF_MOD("rwdt", 402, R8A7791_CLK_R), DEF_MOD("irqc", 407, R8A7791_CLK_CP), DEF_MOD("intc-sys", 408, R8A7791_CLK_ZS), DEF_MOD("audio-dmac1", 501, R8A7791_CLK_HP), @@ -209,6 +210,7 @@ static const struct mssr_mod_clk r8a7791_mod_clks[] __initconst = { }; static const unsigned int r8a7791_crit_mod_clks[] __initconst = { + MOD_CLK_ID(402), /* RWDT */ MOD_CLK_ID(408), /* INTC-SYS (GIC) */ };