diff options
| author | Jagan Teki <[email protected]> | 2020-04-20 15:36:06 +0530 |
|---|---|---|
| committer | Jagan Teki <[email protected]> | 2020-04-30 22:34:20 +0530 |
| commit | 5bf3f3dd11db4048d7ad60f2ee210dc50da26051 (patch) | |
| tree | fa36368d1fe8603edffef141bf7d4b9b9ceeec0d /drivers | |
| parent | e67cd814ee2d00e1b8651bc1cd889ac6f45ed26b (diff) | |
mtd: spi-nor: Enable QE bit for ISSI flash
Enable QE bit for ISSI flash chips.
QE enablement logic is similar to what Macronix
has, so reuse the existing code itself.
Cc: Sagar Shrikant Kadam <[email protected]>
Signed-off-by: Jagan Teki <[email protected]>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/spi/spi-nor-core.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/mtd/spi/spi-nor-core.c b/drivers/mtd/spi/spi-nor-core.c index 3bf8ddfb9df..e840c60f275 100644 --- a/drivers/mtd/spi/spi-nor-core.c +++ b/drivers/mtd/spi/spi-nor-core.c @@ -325,6 +325,7 @@ static int set_4byte(struct spi_nor *nor, const struct flash_info *info, case SNOR_MFR_MICRON: /* Some Micron need WREN command; all will accept it */ need_wren = true; + case SNOR_MFR_ISSI: case SNOR_MFR_MACRONIX: case SNOR_MFR_WINBOND: if (need_wren) |