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 X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D6204C433EC for ; Mon, 20 Jul 2020 16:11:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B0D112065E for ; Mon, 20 Jul 2020 16:11:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595261506; bh=V839BRFzkruzT/GCkTOiar1oEa7/OC6IGQ6iENdU+WA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=avgW2tk5P6ZccXWpx8mbYAkiTiyTGmkJXVpwjWnztLwue1d2otu7bdBix72TR9D+D L9khy38e959BT4VIS9XHYdS6DOdA66Q7wnEPTRZvOzLi0w7XWZ3/Dtoh/QYQIH36K7 XKsV5vXIrThggUAX7ZFuhtR0llH7n4pGDDV6yZ5Q= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387847AbgGTQLp (ORCPT ); Mon, 20 Jul 2020 12:11:45 -0400 Received: from mail.kernel.org ([198.145.29.99]:50830 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387834AbgGTQLk (ORCPT ); Mon, 20 Jul 2020 12:11:40 -0400 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id D577C2064B; Mon, 20 Jul 2020 16:11:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1595261500; bh=V839BRFzkruzT/GCkTOiar1oEa7/OC6IGQ6iENdU+WA=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=JmARgPnaz9XiZpe8Rkwfo+xbFvWyLcvZvYnQ6PuViHfFw121HKwSAGc2nVVOi0bkT h2tlQWs2WuWgAAZGWHme+oetax1po4EZ1K/L/LnuF7pn/9GAFqtIoZXRrrSgLi7zdn 0lyZarfd01omdRLx0bvmvSR/3TNTqtuxIUYVORxc= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Miquel Raynal , Boris Brezillon Subject: [PATCH 5.7 137/244] mtd: rawnand: timings: Fix default tR_max and tCCS_min timings Date: Mon, 20 Jul 2020 17:36:48 +0200 Message-Id: <20200720152832.364734746@linuxfoundation.org> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200720152825.863040590@linuxfoundation.org> References: <20200720152825.863040590@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Miquel Raynal commit 4d8ec041d9c454029f6cd90622f6d81eb61e781c upstream. tR and tCCS are currently wrongly expressed in femtoseconds, while we expect these values to be expressed in picoseconds. Set right hardcoded values. Fixes: 6a943386ee36 mtd: rawnand: add default values for dynamic timings Signed-off-by: Miquel Raynal Reviewed-by: Boris Brezillon Link: https://lore.kernel.org/linux-mtd/20200428094302.14624-3-miquel.raynal@bootlin.com Signed-off-by: Greg Kroah-Hartman --- drivers/mtd/nand/raw/nand_timings.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) --- a/drivers/mtd/nand/raw/nand_timings.c +++ b/drivers/mtd/nand/raw/nand_timings.c @@ -314,10 +314,9 @@ int onfi_fill_data_interface(struct nand /* microseconds -> picoseconds */ timings->tPROG_max = 1000000ULL * ONFI_DYN_TIMING_MAX; timings->tBERS_max = 1000000ULL * ONFI_DYN_TIMING_MAX; - timings->tR_max = 1000000ULL * 200000000ULL; - /* nanoseconds -> picoseconds */ - timings->tCCS_min = 1000UL * 500000; + timings->tR_max = 200000000; + timings->tCCS_min = 500000; } return 0;