From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4640514A099 for ; Tue, 24 Dec 2024 21:16:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735074985; cv=none; b=qXG1WkLuMzv6W0Y3mXwx0O5FBJU5WC9w6b0q38EbphHqbg1yZktCEg9tMvM4GPYYwD4V7onIPfYaHctEkcY68wVnmvRg/kTX25iv6fHV1WkVTyvxjdZioIYXLOx/Z6fiwUF0cQFbLqbsabnGQbjMNLEOESwwFnpz3/sNytsMm5s= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735074985; c=relaxed/simple; bh=L2JByK6inq58n4uMOzJQeQNnCaqlaKZXlFW0qT18JTE=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=b0AyjuAtHR0NEVIb7/VagJmdWPAP1U3s68bRqOWToswczPa93R4L5dreFiaz7jAVtegarCnzb2q+r4vhLyravmcYerEN5y8C/76V3VOH9lvp1DLavNThXMg2mI3MiQrka4rxy2twM9ZmfzSakyp8KEVFjxty9Wl89WW6IVVRWsE= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=BIH3tfOS; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="BIH3tfOS" Received: by smtp.kernel.org (Postfix) with ESMTPSA id B14CAC4CED0; Tue, 24 Dec 2024 21:16:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1735074985; bh=L2JByK6inq58n4uMOzJQeQNnCaqlaKZXlFW0qT18JTE=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=BIH3tfOSL+euDCtQltL+r8JAWkgdrTF/KxtG3MhShSFLnGbBNtAJ2s8LEt1CqCPSm sDuvBCkZHu4aocOWRAK0BVHIjSD29l92qrf2pJwgEa0wjMzYwfVEfuii5lIP9F0nAe aMcfRWg9daadSyzyF/OX8wKd6rsdzgyQ2+aBkUzbEAvpxXrLSbVXqf5SIRnrxilQ+x BImBINhJcWqhMiwP4VUNpU8AXvs/xNI6P2HUY8Rdnc2xOF0NuMlc5piypbkEetko/+ LhqmkUP9iviiYNGjS3f8g3AKqpc5pQZBM0jmKsOtnarcEawyrSe651xK7GUZTLIiSy pEPXF8GvyGB7w== From: Pratyush Yadav To: Miquel Raynal Cc: Tudor Ambarus , Pratyush Yadav , Michael Walle , Richard Weinberger , Vignesh Raghavendra , Thomas Petazzoni , Steam Lin , linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2/2] mtd: spi-nor: winbond: Add support for w25q02jv In-Reply-To: <20241224-winbond-6-12-rc1-nor-volatile-bit-v1-2-f7c4dff66182@bootlin.com> (Miquel Raynal's message of "Tue, 24 Dec 2024 17:47:42 +0100") References: <20241224-winbond-6-12-rc1-nor-volatile-bit-v1-0-f7c4dff66182@bootlin.com> <20241224-winbond-6-12-rc1-nor-volatile-bit-v1-2-f7c4dff66182@bootlin.com> Date: Tue, 24 Dec 2024 21:16:22 +0000 Message-ID: User-Agent: Gnus/5.13 (Gnus v5.13) Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain On Tue, Dec 24 2024, Miquel Raynal wrote: > Add support for Winbond w25q02jv spi-nor chip which shares most of > w25q01jv's specificities as, this time, the chip is made of 4 different > dies. > > Link: https://www.winbond.com/resource-files/W25Q02JV_DTR%20RevD%2007092024%20Plus.pdf > Signed-off-by: Miquel Raynal > --- [...] > diff --git a/drivers/mtd/spi-nor/winbond.c b/drivers/mtd/spi-nor/winbond.c > index 4691e7a27ba1d70c75932c4e6b60fe36102138be..888367a8ee9967b5d7c7886dd2c6a1024f659609 100644 > --- a/drivers/mtd/spi-nor/winbond.c > +++ b/drivers/mtd/spi-nor/winbond.c > @@ -253,6 +253,11 @@ static const struct flash_info winbond_nor_parts[] = { > }, { > .id = SNOR_ID(0xef, 0x70, 0x19), > .name = "w25q256jvm", > + }, { > + .id = SNOR_ID(0xef, 0x70, 0x22), > + .name = "w25q02jv", > + .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ, Same comments as previous patch about name and no_sfdp_flags. > + .fixups = &w25q0xjv_fixups, > }, { > .id = SNOR_ID(0xef, 0x71, 0x19), > .name = "w25m512jv", -- Regards, Pratyush Yadav