From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ve1eur01on0081.outbound.protection.outlook.com ([104.47.1.81] helo=EUR01-VE1-obe.outbound.protection.outlook.com) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1fvfGY-0001Ma-31 for linux-mtd@lists.infradead.org; Fri, 31 Aug 2018 08:59:20 +0000 From: Yogesh Gaur To: linux-mtd@lists.infradead.org, boris.brezillon@bootlin.com, linux-spi@vger.kernel.org, marek.vasut@gmail.com Cc: computersforpeace@gmail.com, frieder.schrempf@exceet.de, linux-kernel@vger.kernel.org, david.wolfe@nxp.com, Yogesh Gaur Subject: [PATCH 2/2] mtd: spi-nor: add entry for mt35xu512aba flash Date: Fri, 31 Aug 2018 14:26:03 +0530 Message-Id: <1535705763-26369-3-git-send-email-yogeshnarayan.gaur@nxp.com> In-Reply-To: <1535705763-26369-1-git-send-email-yogeshnarayan.gaur@nxp.com> References: <1535705763-26369-1-git-send-email-yogeshnarayan.gaur@nxp.com> MIME-Version: 1.0 Content-Type: text/plain List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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 --- drivers/mtd/spi-nor/spi-nor.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index 33a55bc..6042df8 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -1113,6 +1113,9 @@ static int spi_nor_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len) { "n25q00a", INFO(0x20bb21, 0, 64 * 1024, 2048, SECT_4K | USE_FSR | SPI_NOR_QUAD_READ | NO_CHIP_ERASE) }, { "mt25qu02g", INFO(0x20bb22, 0, 64 * 1024, 4096, SECT_4K | USE_FSR | SPI_NOR_QUAD_READ | NO_CHIP_ERASE) }, + /* 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) }, -- 1.9.1