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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7D4C0C433F5 for ; Wed, 20 Apr 2022 20:05:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1382009AbiDTUIh (ORCPT ); Wed, 20 Apr 2022 16:08:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51102 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1381910AbiDTUIf (ORCPT ); Wed, 20 Apr 2022 16:08:35 -0400 Received: from ssl.serverraum.org (ssl.serverraum.org [176.9.125.105]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A6F1A45AD0 for ; Wed, 20 Apr 2022 13:05:48 -0700 (PDT) Received: from ssl.serverraum.org (web.serverraum.org [172.16.0.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ssl.serverraum.org (Postfix) with ESMTPSA id EAE4222249; Wed, 20 Apr 2022 22:05:46 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walle.cc; s=mail2016061301; t=1650485147; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=FM+OM+UGFo7QA8C4D+CNPizdEHpdObWY21ICZbjKN6s=; b=FPxIwhgfXCbVq7kuHMWkM11mTzLojrm6GlOjv7VPh8CrrG21YaoiHWFch5cWBErGVJutEO Q412TUq5GbC+aHzjpvenYmDwbnokAvQ2pMIxoAZEx10TmhROli2RDX9k8WDn64IPpvAEFt FBB61XP0hDHiESEvD2gAZDnzuMFCISM= MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Wed, 20 Apr 2022 22:05:46 +0200 From: Michael Walle To: Tudor Ambarus Cc: p.yadav@ti.com, miquel.raynal@bootlin.com, richard@nod.at, vigneshr@ti.com, linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org, Takahiro.Kuwano@infineon.com Subject: Re: [PATCH v4 11/11] mtd: spi-nor: micron-st: Remove status polling on volatile registers write In-Reply-To: <20220420103427.47867-12-tudor.ambarus@microchip.com> References: <20220420103427.47867-1-tudor.ambarus@microchip.com> <20220420103427.47867-12-tudor.ambarus@microchip.com> User-Agent: Roundcube Webmail/1.4.13 Message-ID: X-Sender: michael@walle.cc Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Am 2022-04-20 12:34, schrieb Tudor Ambarus: > Writing volatile registers are instant according to Micron and do not > need any status polling. Remove status polling on volatile registers > write. > > Signed-off-by: Tudor Ambarus Reviewed-by: Michael Walle