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=-5.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_2 autolearn=no 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 7EAE0C2B9F7 for ; Wed, 26 May 2021 08:40:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5AD30610CB for ; Wed, 26 May 2021 08:40:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232412AbhEZIld convert rfc822-to-8bit (ORCPT ); Wed, 26 May 2021 04:41:33 -0400 Received: from mslow1.mail.gandi.net ([217.70.178.240]:48431 "EHLO mslow1.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229594AbhEZIlc (ORCPT ); Wed, 26 May 2021 04:41:32 -0400 Received: from relay9-d.mail.gandi.net (unknown [217.70.183.199]) by mslow1.mail.gandi.net (Postfix) with ESMTP id 170BCC7BFF for ; Wed, 26 May 2021 08:33:06 +0000 (UTC) Received: (Authenticated sender: miquel.raynal@bootlin.com) by relay9-d.mail.gandi.net (Postfix) with ESMTPSA id CE013FF80D; Wed, 26 May 2021 08:32:41 +0000 (UTC) Date: Wed, 26 May 2021 10:32:40 +0200 From: Miquel Raynal To: Mark Brown Cc: patrice.chotard@foss.st.com, Vignesh Raghavendra , Boris Brezillon , linux-mtd@lists.infradead.org, Alexandre Torgue , linux-spi@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, christophe.kerello@foss.st.com Subject: Re: [PATCH v5 0/3] MTD: spinand: Add spi_mem_poll_status() support Message-ID: <20210526103240.1c71002c@xps13> In-Reply-To: <20210519191836.GH4224@sirena.org.uk> References: <20210518162754.15940-1-patrice.chotard@foss.st.com> <20210519191836.GH4224@sirena.org.uk> Organization: Bootlin X-Mailer: Claws Mail 3.17.7 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8BIT Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org Hi Mark, Mark Brown wrote on Wed, 19 May 2021 20:18:36 +0100: > On Tue, May 18, 2021 at 06:27:51PM +0200, patrice.chotard@foss.st.com wrote: > > From: Patrice Chotard > > > > This series adds support for the spi_mem_poll_status() spinand > > interface. > > Some QSPI controllers allows to poll automatically memory > > status during operations (erase, read or write). This allows to > > offload the CPU for this task. > > STM32 QSPI is supporting this feature, driver update are also > > part of this series. > > The SPI bits look good to me - should we merge via MTD or SPI? I don't expect any conflicts with the current changes in MTD, I just acked the SPI-NAND patch, you may take it through SPI. Thanks, Miquèl