From mboxrd@z Thu Jan 1 00:00:00 1970 From: Yogesh Narayan Gaur Subject: [PATCH v2 2/2] mtd: spi-nor: add entry for mt35xu512aba flash Date: Thu, 11 Oct 2018 08:15:45 +0000 Message-ID: <1539245630-26611-3-git-send-email-yogeshnarayan.gaur@nxp.com> References: <1539245630-26611-1-git-send-email-yogeshnarayan.gaur@nxp.com> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Cc: "marek.vasut@gmail.com" , "cyrille.pitchen@wedev4u.fr" , "boris.brezillon@bootlin.com" , "computersforpeace@gmail.com" , "frieder.schrempf@exceet.de" , "linux-kernel@vger.kernel.org" , Yogesh Narayan Gaur To: "linux-mtd@lists.infradead.org" , "linux-spi@vger.kernel.org" , "tudor.ambarus@microchip.com" Return-path: In-Reply-To: <1539245630-26611-1-git-send-email-yogeshnarayan.gaur@nxp.com> Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-spi.vger.kernel.org Add entry for mt35xu512aba Micron NOR flash. This flash is having uniform sector erase size of 128KB, have support of FSR(flag status register), flash size is 64MB and supports 4-byte commands. Signed-off-by: Yogesh Gaur --- Changes for v2: - Removed checkpatch warning, 80 character limit. drivers/mtd/spi-nor/spi-nor.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index b8b494f..e0d95ac 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -1405,6 +1405,10 @@ static const struct flash_info spi_nor_ids[] =3D { { "n25q00a", INFO(0x20bb21, 0, 64 * 1024, 2048, SECT_4K | USE_FSR | S= PI_NOR_QUAD_READ | NO_CHIP_ERASE) }, { "mt25qu02g", INFO(0x20bb22, 0, 64 * 1024, 4096, SECT_4K | USE_FSR | S= PI_NOR_QUAD_READ | NO_CHIP_ERASE) }, =20 + /* Micron */ + { "mt35xu512aba", INFO(0x2c5b1a, 0, 128 * 1024, 512, + SECT_4K | USE_FSR | SPI_NOR_4B_OPCODES) }, + /* PMC */ { "pm25lv512", INFO(0, 0, 32 * 1024, 2, SECT_4K_PMC) }, { "pm25lv010", INFO(0, 0, 32 * 1024, 4, SECT_4K_PMC) }, --=20 2.7.4