From 88489c29de60783a417c79ef418bedfec5d61fa1 Mon Sep 17 00:00:00 2001 From: Robert Marko Date: Sat, 18 May 2019 21:29:35 +0200 Subject: mtd: spi-nor: Add Winbond w25q16jv support Testing done on Mikrotik Routerboard RB450Gx4 board under 4.14.119 and 4.19.43 kernels. The test board does not support Dual or Quad modes. Datasheet at: https://www.winbond.com/resource-files/w25q16jv%20spi%20revg%2003222018%20plus.pdf Signed-off-by: Robert Marko [tudor.ambarus@microchip.com: w25q16jv-im/jm and w25q16jv-iq/jq have different jedec ids, fix flash name.] Signed-off-by: Tudor Ambarus --- drivers/mtd/spi-nor/spi-nor.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'drivers/mtd') diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index c0a8837c0575..f87e18e125fd 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -1999,6 +1999,11 @@ static const struct flash_info spi_nor_ids[] = { SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) }, { "w25x32", INFO(0xef3016, 0, 64 * 1024, 64, SECT_4K) }, + { + "w25q16jv-im/jm", INFO(0xef7015, 0, 64 * 1024, 32, + SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | + SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB) + }, { "w25q20cl", INFO(0xef4012, 0, 64 * 1024, 4, SECT_4K) }, { "w25q20bw", INFO(0xef5012, 0, 64 * 1024, 4, SECT_4K) }, { "w25q20ew", INFO(0xef6012, 0, 64 * 1024, 4, SECT_4K) }, -- cgit v1.2.3-55-g7522