From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Mon, 15 Jan 2024 16:57:52 +0100 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.96) (envelope-from ) id 1rPPLT-000KbX-06 for lore@lore.pengutronix.de; Mon, 15 Jan 2024 16:57:52 +0100 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rPPLT-0007Q8-PF for lore@pengutronix.de; Mon, 15 Jan 2024 16:57:52 +0100 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:To:From:Reply-To:Cc:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=KNN0he8jH/6JN2sjTtY0f9GvCmyhnoYCF1Dia1ga1/c=; b=Uu3ZwSG14ef6p8/B8wpCrEQe60 CCKzAuapLiK1iusPoj/mrMfnVWjyxPOvEYup5FJmIqkY7XNAlxwtqRDzyMk3E1kA9xZF4TxokQDos 6OjojyVMIUeYg/kdZj5WFGHzVkmu5zVwns5ZcBCErtHuDPJJR3c4rigM21FjWHGtKYKxtugzCe14q BEvFqrqT3E8ZekkOuTPJpPC1Wb6dDp75lnDVyFr+UUyAOn8pS5nsYVf5E0Uc8wW06Rka20gWgXKhH 4esjBd18syY9CXUVM3hyGfZaS2khqN5Tgn758PwcOZaqbBz9PB8J/5aiYd/BmEHQcfBW4u0hRilxJ mtBtyyew==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rPPK8-009VDC-36; Mon, 15 Jan 2024 15:56:28 +0000 Received: from metis.whiteo.stw.pengutronix.de ([2a0a:edc0:2:b01:1d::104]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rPPK5-009V4c-16 for barebox@lists.infradead.org; Mon, 15 Jan 2024 15:56:26 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.whiteo.stw.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1rPPJy-0007Ex-Lt; Mon, 15 Jan 2024 16:56:18 +0100 Received: from [2a0a:edc0:0:1101:1d::28] (helo=dude02.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1rPPJx-00032A-CE; Mon, 15 Jan 2024 16:56:17 +0100 Received: from localhost ([::1] helo=dude02.red.stw.pengutronix.de) by dude02.red.stw.pengutronix.de with esmtp (Exim 4.96) (envelope-from ) id 1rPPJx-0040AY-0q; Mon, 15 Jan 2024 16:56:17 +0100 From: Sascha Hauer To: Barebox List Date: Mon, 15 Jan 2024 16:56:14 +0100 Message-Id: <20240115155615.953954-1-s.hauer@pengutronix.de> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240115_075625_374756_FA9400BA X-CRM114-Status: GOOD ( 11.03 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.whiteo.stw.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-5.8 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH 1/2] watchdog: imxulp: Fix timeout calculation X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.whiteo.stw.pengutronix.de) On i.MX93 the 32k clock runs at 32768Hz. Together with the /256 prescaler the watchdog timer advances 32768/256 = 128 ticks per second, not 125. Signed-off-by: Sascha Hauer --- drivers/watchdog/imxulp-wdt.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/watchdog/imxulp-wdt.c b/drivers/watchdog/imxulp-wdt.c index 78d1527782..84d558b812 100644 --- a/drivers/watchdog/imxulp-wdt.c +++ b/drivers/watchdog/imxulp-wdt.c @@ -50,7 +50,7 @@ struct imxulp_wd { #define WDOG_TOVAL 0x8 #define CLK_RATE_1KHZ 1000 -#define CLK_RATE_32KHZ 125 +#define CLK_RATE_32KHZ 128 static int imxulp_watchdog_set_timeout(struct watchdog *wd, unsigned int timeout) { -- 2.39.2