From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Wed, 31 Aug 2022 08:43:16 +0200 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1oTHRU-002Qn2-E3 for lore@lore.pengutronix.de; Wed, 31 Aug 2022 08:43:16 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oTHRT-0008JA-8j for lore@pengutronix.de; Wed, 31 Aug 2022 08:43:15 +0200 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:From:In-Reply-To: Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=ZEYStLxg8m3J2Krsc3NItwkJo/uUyrS+5W60cLuZjWQ=; b=uDFIuLYmk+KgR3wrumVGQcSPs+ w2xDkmOWPTrtjT62iFx7X4lcd4AtwfzB5xrwsr4EsKZyAIq/qICTS3d+pV0TwqankcO+NEL2+EkXM nvMcYlwrGD5rwWaY9IvEB6ZklgFGoEYzZtkpV//GaycP/kjXmujhmb1Vp7j4e0CGXJtveouTdhXVC ke/sJ6U5LOrz6cDLdA5+lwd5QmlGGCP8eWCVppAolqZrJAAqfPw3JP4ULnVCVZD/lUMfk9Fc9+Rei RhCAuXso53ceqBU1Ocdr8LeHAJI7FHQoyYtAAi5BirI793gUcSKDznKStceYRSk9Z7jAX5Ov59UpZ jsi6aflw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oTHQF-004MbJ-OG; Wed, 31 Aug 2022 06:41:59 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oTHQB-004MZ8-9N for barebox@lists.infradead.org; Wed, 31 Aug 2022 06:41:56 +0000 Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oTHQA-00082G-1f; Wed, 31 Aug 2022 08:41:54 +0200 Received: from sha by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1oTHQ9-000631-Op; Wed, 31 Aug 2022 08:41:53 +0200 Date: Wed, 31 Aug 2022 08:41:53 +0200 To: Johannes Zink Cc: barebox@lists.infradead.org Message-ID: <20220831064153.GL24324@pengutronix.de> References: <20220830080613.438124-1-j.zink@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220830080613.438124-1-j.zink@pengutronix.de> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-Accept-Language: de,en X-Accept-Content-Type: text/plain User-Agent: Mutt/1.10.1 (2018-07-13) From: Sascha Hauer X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220830_234155_345158_82ED3D31 X-CRM114-Status: GOOD ( 25.16 ) 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.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-3.8 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH] drivers: mtd: nand: nand_mxs: enable nand_mxs on imx7 X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) On Tue, Aug 30, 2022 at 10:06:13AM +0200, Johannes Zink wrote: > The i.MX7 GPMI NAND controller is completely backwards compatible with > the version of the IP on the i.MX6. There are additional features like > increased ECC strength, that we may want to use in future, but for now > treating it the same as an i.MX6 works without problems. > > Since the gpmi_nand driver requires the MXS_APBH_DMA driver, also switch it on. > > Signed-off-by: Johannes Zink > --- > drivers/dma/Kconfig | 2 +- > drivers/mtd/nand/nand_mxs.c | 3 +++ > 2 files changed, 4 insertions(+), 1 deletion(-) Applied, thanks Sascha > > diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig > index 4802bf522d..46b9b90d82 100644 > --- a/drivers/dma/Kconfig > +++ b/drivers/dma/Kconfig > @@ -3,7 +3,7 @@ menu "DMA support" > > config MXS_APBH_DMA > tristate "MXS APBH DMA ENGINE" > - depends on ARCH_IMX23 || ARCH_IMX28 || ARCH_IMX6 > + depends on ARCH_IMX23 || ARCH_IMX28 || ARCH_IMX6 || ARCH_IMX7 > select STMP_DEVICE > help > Experimental! > diff --git a/drivers/mtd/nand/nand_mxs.c b/drivers/mtd/nand/nand_mxs.c > index 6f707f9b17..8991758e2b 100644 > --- a/drivers/mtd/nand/nand_mxs.c > +++ b/drivers/mtd/nand/nand_mxs.c > @@ -2271,6 +2271,9 @@ static __maybe_unused struct of_device_id gpmi_dt_ids[] = { > }, { > .compatible = "fsl,imx6q-gpmi-nand", > .data = (void *)GPMI_IMX6, > + }, { > + .compatible = "fsl,imx7d-gpmi-nand", > + .data = (void *)GPMI_IMX6, > }, { > /* sentinel */ > } > -- > 2.30.2 > > > -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |