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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 5CDC1C4332F for ; Tue, 12 Dec 2023 08:30:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=4nzNMv5cAIxVhMYb0q3x7rsKsYHWcYcP+kZOu6Wo++M=; b=ZaOQ49eebktNeY 2ASTQonvk76I/Zgnvva5D84S1OMIMTcsWHr12UZaNvJC6CUC+dpw8UybabWKGKjwfcAiGRjJW1NBH lX0ZhD4I5nF8NoWs9i3L4bVLKfS/A0KvTPQlocCfABq1fSDVdIUWEeAIDtJZKE8XZTdiB9HtEWWQQ jgX3NRJlY5sNZaM0uLdXizki0DeWHyvZEFyv3XE++a9VTYQ0r0LcPrX5QKuV+rr8eSOy2vuWJhmIV gIFb+XvyNH3IxVzsYQ4kQse8Q7k7mTHM6vp2aJcRN9N+T6q43g5qr2iuBc9E7e1PyCYkle9kkjTrz /4ElvvvY7K7AFYvNM7jw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rCy9h-00B3lq-2A; Tue, 12 Dec 2023 08:30:17 +0000 Received: from sin.source.kernel.org ([2604:1380:40e1:4800::1]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rCy9d-00B3ku-1b for linux-mtd@lists.infradead.org; Tue, 12 Dec 2023 08:30:15 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id D6639CE11E6; Tue, 12 Dec 2023 08:30:11 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8E5A6C433C7; Tue, 12 Dec 2023 08:30:10 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1702369811; bh=OBpRdN0eEvuNt0h+qruB6z/fQi2iOsF3hWkodHHSVPg=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=OZNhOMNNza3SZ7r1OO/hGEdpRUswF4DtFxtQ5FvZBkM3P1yVJv1RklxLZssjIui2Y F0St+QlfnN+emxxB0p1PL69TZVpEJY7z0II+lmFg439aulZxbI49uSjdSxkx4Jg4tP Wzn+4t3g7qJeFEJpWfVZNT0U1NoaXMThJv0wIvzE= Date: Tue, 12 Dec 2023 09:30:08 +0100 From: Greg Kroah-Hartman To: nikita.shubin@maquefel.me Cc: Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Arnd Bergmann , Linus Walleij , Christophe Kerello , Krzysztof Kozlowski , Neil Armstrong , Chris Packham , Johan Jonker , Jonathan Cameron , linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org Subject: Re: [PATCH v6 20/40] mtd: rawnand: add support for ts72xx Message-ID: <2023121220-shine-caviar-68dc@gregkh> References: <20231212-ep93xx-v6-0-c307b8ac9aa8@maquefel.me> <20231212-ep93xx-v6-20-c307b8ac9aa8@maquefel.me> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20231212-ep93xx-v6-20-c307b8ac9aa8@maquefel.me> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231212_003013_731508_B8150880 X-CRM114-Status: GOOD ( 16.14 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org On Tue, Dec 12, 2023 at 11:20:37AM +0300, Nikita Shubin via B4 Relay wrote: > From: Nikita Shubin > > Technologic Systems has it's own nand controller implementation in CPLD. > > Signed-off-by: Nikita Shubin > --- > drivers/mtd/nand/raw/Kconfig | 7 + > drivers/mtd/nand/raw/Makefile | 1 + > drivers/mtd/nand/raw/technologic-nand-controller.c | 220 +++++++++++++++++++++ > 3 files changed, 228 insertions(+) > > diff --git a/drivers/mtd/nand/raw/Kconfig b/drivers/mtd/nand/raw/Kconfig > index cbf8ae85e1ae..3937c10dea1c 100644 > --- a/drivers/mtd/nand/raw/Kconfig > +++ b/drivers/mtd/nand/raw/Kconfig > @@ -449,6 +449,13 @@ config MTD_NAND_RENESAS > Enables support for the NAND controller found on Renesas R-Car > Gen3 and RZ/N1 SoC families. > > +config MTD_NAND_TS72XX > + tristate "ts72xx NAND controller" > + depends on ARCH_EP93XX && HAS_IOMEM > + help > + Enables support for NAND controller on ts72xx SBCs. > + This is a legacy driver based on gen_nand. Why is a new "legacy driver" being written these days? Why not do it properly? thanks, greg k-h ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/