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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6049DC433FE for ; Mon, 11 Oct 2021 11:42:33 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 2B2F860F0F for ; Mon, 11 Oct 2021 11:42:33 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 2B2F860F0F Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=microchip.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org 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=l9GxudvQESz+RdTUCCWAcaA8aJRZbzONOX8MBJLeR1c=; b=eyLL7IAgmTr50L ErjmZMy9rr1ehrcvAbKKgHJxFK9KFZlr6v1Tr3JIMgigQWg2S0FRSl4GhGTZgKKucod5g340d4Bj3 +acMTqg/Xt4Np45fN1/kMXIPiR8NGTMN1g5jurKEKAkHWUejexr/oUeARUzDp5O2kbUVsPNYbqfeA RkbiIdHg6iwDgyoxdWFySI5FGtBv8NgB3xcsuO8hwi8E2PpxJUFQM+RJbnkPdSnch8Asnpzfn+zIL Hy1u77x4RJ9lh+BsmgpS9Ckhq8eFDp/sz0ZH7g7TE4vcNA75l9iVm2G5NiMqUpXLjAM8mfKu6h7yi l3ptIJvoZTjHrU2ALBWg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mZteh-0098KO-9m; Mon, 11 Oct 2021 11:39:43 +0000 Received: from esa.microchip.iphmx.com ([68.232.154.123]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mZtTS-0093zr-3t for linux-arm-kernel@lists.infradead.org; Mon, 11 Oct 2021 11:28:07 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1633951686; x=1665487686; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=RusdYrZLESoncLe3TEsjpmisjj7q2vbuzL1nryePEes=; b=sCsS5xIzIyoe1dmNyQrB4ZsP+Qu5ppOFnEhdn40zhqg5anONsUgmYOme IoGOJVUlxbWhfj0YnXC6OCQPOdz/B+sqfE2BAXyZH5HHxqoltDYqVfwpw 1Rc1hHf8oAhbvS7cRxz4Xbdt5zAQax8uReo5bLnhr9rSHWyGJAmFG/hom JP9DrbeR1cSUWX/LlIy4NlcSD8je2bLXitLFFl8hla8oylxpHsfkEL/RR htPbHVc0yseAx8ny7rUaaIJlco0cd9rVmgIdJmxvm7XMbVZAtVhBG45SG gCIrtIdyIiuqUTXBgjoOUdiqJek+UdPRSxxp4g6zoQrugOLzPUu8xwdoZ Q==; IronPort-SDR: 9BqsCI4bnx6RrO3OZ4YuCi8sBJSLkss5Ni5dmUlQChAaAuNFkoSV5eUXLXnoHNc8e3fgTLRZG/ xl+VO5oDWL+Lm7S69R3kHpQbJQGwYld15RQyYJHGtOvxos6BxR1sjbnRLEPPDIdeaqfs6dqijS 21Z/RXOM8VA/4FQMIjg7RAV/whKNCI/5WP3qlFR4H24N1A/n0aK+aPKGSyiWyruwD2i7o+/lvE HbIs2flxbrfis9nMIUtLAWAFucQgzur3V9iiwu8Kq5ZUAVGuRrTangvarWNVqgwr9jz8KmJ+vx sz6Dj/UObRF6pLFkIe+1xSq3 X-IronPort-AV: E=Sophos;i="5.85,364,1624345200"; d="scan'208";a="135067630" Received: from smtpout.microchip.com (HELO email.microchip.com) ([198.175.253.82]) by esa2.microchip.iphmx.com with ESMTP/TLS/AES256-SHA256; 11 Oct 2021 04:28:05 -0700 Received: from chn-vm-ex02.mchp-main.com (10.10.85.144) by chn-vm-ex04.mchp-main.com (10.10.85.152) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.14; Mon, 11 Oct 2021 04:28:04 -0700 Received: from rob-dk-mpu01.microchip.com (10.10.115.15) by chn-vm-ex02.mchp-main.com (10.10.85.144) with Microsoft SMTP Server id 15.1.2176.14 via Frontend Transport; Mon, 11 Oct 2021 04:28:02 -0700 From: Claudiu Beznea To: , , , , CC: , , , Claudiu Beznea Subject: [PATCH v5 14/15] clk: at91: sama7g5: set low limit for mck0 at 32KHz Date: Mon, 11 Oct 2021 14:27:18 +0300 Message-ID: <20211011112719.3951784-15-claudiu.beznea@microchip.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20211011112719.3951784-1-claudiu.beznea@microchip.com> References: <20211011112719.3951784-1-claudiu.beznea@microchip.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211011_042806_287660_FDF6E8D4 X-CRM114-Status: UNSURE ( 9.78 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org MCK0 could go as low as 32KHz. Set this limit. Signed-off-by: Claudiu Beznea --- drivers/clk/at91/sama7g5.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/at91/sama7g5.c b/drivers/clk/at91/sama7g5.c index fd9d17eabf54..369dfafabbca 100644 --- a/drivers/clk/at91/sama7g5.c +++ b/drivers/clk/at91/sama7g5.c @@ -850,7 +850,7 @@ static const struct { /* MCK0 characteristics. */ static const struct clk_master_characteristics mck0_characteristics = { - .output = { .min = 50000000, .max = 200000000 }, + .output = { .min = 32768, .max = 200000000 }, .divisors = { 1, 2, 4, 3, 5 }, .have_div3_pres = 1, }; -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel