diff options
| author |   Robert Marko <robimarko@gmail.com> | 2019-12-23 17:05:49 +0200 |
|---|---|---|
| committer |   Tudor Ambarus <tudor.ambarus@microchip.com> | 2019-12-23 17:05:49 +0200 |
| commit | 10050a02f7d508fa88f70fcfceefbacd13488ca7 (patch) | |
| tree | a04e2403c22cbe5da33b1bdde80e15dd53311e0c | |
| parent | Linux 5.5-rc3 (diff) | |
| download | wireguard-linux-10050a02f7d508fa88f70fcfceefbacd13488ca7.tar.xz wireguard-linux-10050a02f7d508fa88f70fcfceefbacd13488ca7.zip | |
mtd: spi-nor: Add 4B_OPCODES flag to w25q256
The w25q256 supports 4-byte opcodes so lets add the flag.
Tested on OpenWrt under 4.19.82 kernel on 8devices Habanero.
Signed-off-by: Robert Marko <robimarko@gmail.com>
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
| -rw-r--r-- | drivers/mtd/spi-nor/spi-nor.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index f4afe123e9dc..a0beb0d6f7f0 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -2628,7 +2628,9 @@ static const struct flash_info spi_nor_ids[] = { { "w25q80", INFO(0xef5014, 0, 64 * 1024, 16, SECT_4K) }, { "w25q80bl", INFO(0xef4014, 0, 64 * 1024, 16, SECT_4K) }, { "w25q128", INFO(0xef4018, 0, 64 * 1024, 256, SECT_4K) }, - { "w25q256", INFO(0xef4019, 0, 64 * 1024, 512, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, + { "w25q256", INFO(0xef4019, 0, 64 * 1024, 512, + SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | + SPI_NOR_4B_OPCODES) }, { "w25q256jvm", INFO(0xef7019, 0, 64 * 1024, 512, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, { "w25q256jw", INFO(0xef6019, 0, 64 * 1024, 512, |