From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from 6.mo177.mail-out.ovh.net ([46.105.51.249]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1d0qAR-000515-4l for linux-mtd@lists.infradead.org; Wed, 19 Apr 2017 14:01:13 +0000 Received: from player779.ha.ovh.net (b9.ovh.net [213.186.33.59]) by mo177.mail-out.ovh.net (Postfix) with ESMTP id CB29D530C5 for ; Wed, 19 Apr 2017 16:00:48 +0200 (CEST) From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: linux-mtd@lists.infradead.org Cc: Cyrille Pitchen , Marek Vasut , Boris Brezillon , David Woodhouse , Brian Norris , Richard Weinberger , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PATCH 1/2] mtd: spi-nor: Add support for Macronix mx66l1g45g spi flash Date: Wed, 19 Apr 2017 16:00:19 +0200 Message-Id: <1492610420-12397-2-git-send-email-clg@kaod.org> In-Reply-To: <1492610420-12397-1-git-send-email-clg@kaod.org> References: <1492610420-12397-1-git-send-email-clg@kaod.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , These modules are used on the OpenPOWER Witherspoon systems to hold the POWER9 host firmware image. The SPI_NOR_DUAL_READ flags is added for the Aspeed SoCs which do not support QUAD reads. Signed-off-by: Cédric Le Goater --- The line is over 80 characters but it looks better. drivers/mtd/spi-nor/spi-nor.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index 747645c74134..ee777df4466c 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -1020,6 +1020,7 @@ static const struct flash_info spi_nor_ids[] = { { "mx25u25635f", INFO(0xc22539, 0, 64 * 1024, 512, SECT_4K) }, { "mx25l25655e", INFO(0xc22619, 0, 64 * 1024, 512, 0) }, { "mx66l51235l", INFO(0xc2201a, 0, 64 * 1024, 1024, SPI_NOR_QUAD_READ) }, + { "mx66l1g45g", INFO(0xc2201b, 0, 64 * 1024, 2048, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, { "mx66l1g55g", INFO(0xc2261b, 0, 64 * 1024, 2048, SPI_NOR_QUAD_READ) }, /* Micron */ -- 2.7.4