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=-5.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 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 8C24DC47257 for ; Thu, 7 May 2020 00:22:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 60BAB20736 for ; Thu, 7 May 2020 00:22:18 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="AgKHhzvm" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727095AbgEGAWH (ORCPT ); Wed, 6 May 2020 20:22:07 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58252 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726014AbgEGAWH (ORCPT ); Wed, 6 May 2020 20:22:07 -0400 Received: from bombadil.infradead.org (bombadil.infradead.org [IPv6:2607:7c80:54:e::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4233CC061A0F; Wed, 6 May 2020 17:22:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=bombadil.20170209; h=Content-Transfer-Encoding: Content-Type:In-Reply-To:MIME-Version:Date:Message-ID:From:References:Cc:To: Subject:Sender:Reply-To:Content-ID:Content-Description; bh=cj2TDq9YJ3M3PzXgjlWcgHNOf0t0JTr+blQ7myIxzsY=; b=AgKHhzvmV59z00CfGSgUszkYjH fU0FtJTeieEUPnI6InfRKUoiXAKjYlRIJnZx+EuCUm2I4lMDIf6x37XuOe6Ee5xOIUGZak+opjt0u cO+cAftUoDl5Ikqss4VsJcwDfZDjO1R30ach3tiwMKn5X9gQOIt9HfZ1pcrIoIiDHNhtsLwFz8nKB RVDCJqX3127IyiG0dTdATsOaEz1eVcpOCW+5jmupHiveHs/STLNQxWAAtHAgB7VNGQQL2z8LTIXZM jAJke27tINbz4sKDhziBPLFCbWhNZsNrJPpUF1sBzNzSaF/Ne84StQDYIyqgGoItyOVZgJCp1wiUo qcj4sh7w==; Received: from [2601:1c0:6280:3f0::19c2] by bombadil.infradead.org with esmtpsa (Exim 4.92.3 #3 (Red Hat Linux)) id 1jWUIf-0003hv-9A; Thu, 07 May 2020 00:22:05 +0000 Subject: Re: [PATCH v5 2/2] mtd: rawnand: Add NAND controller support on Intel LGM SoC To: "Ramuthevar,Vadivel MuruganX" , linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org, devicetree@vger.kernel.org Cc: miquel.raynal@bootlin.com, richard@nod.at, vigneshr@ti.com, arnd@arndb.de, brendanhiggins@google.com, tglx@linutronix.de, boris.brezillon@collabora.com, anders.roxell@linaro.org, masonccyang@mxic.com.tw, robh+dt@kernel.org, linux-mips@vger.kernel.org, hauke.mehrtens@intel.com, andriy.shevchenko@intel.com, qi-ming.wu@intel.com, cheol.yong.kim@intel.com References: <20200507001537.4034-1-vadivel.muruganx.ramuthevar@linux.intel.com> <20200507001537.4034-3-vadivel.muruganx.ramuthevar@linux.intel.com> From: Randy Dunlap Message-ID: <35cf7227-0045-9916-7994-a5763367aab3@infradead.org> Date: Wed, 6 May 2020 17:22:03 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <20200507001537.4034-3-vadivel.muruganx.ramuthevar@linux.intel.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: devicetree-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 5/6/20 5:15 PM, Ramuthevar,Vadivel MuruganX wrote: > diff --git a/drivers/mtd/nand/raw/Kconfig b/drivers/mtd/nand/raw/Kconfig > index a80a46bb5b8b..a026bec28f39 100644 > --- a/drivers/mtd/nand/raw/Kconfig > +++ b/drivers/mtd/nand/raw/Kconfig > @@ -457,6 +457,14 @@ config MTD_NAND_CADENCE > Enable the driver for NAND flash on platforms using a Cadence NAND > controller. > > +config MTD_NAND_INTEL_LGM > + tristate "Support for NAND controller on Intel LGM SoC" > + depends on OF || COMPILE_TEST > + depends on HAS_IOMEM > + help > + Enables support for NAND Flash chips on Intel's LGM SoC. > + NAND flash interfaced through the External Bus Unit. Please use one tab + 2 spaces for indentation in the line above. > + > comment "Misc" > > config MTD_SM_COMMON -- ~Randy