iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

mtd: spi-nor: Enable locking for n25q128a13

Browse Source 
As 4bit block protection patchset for some micron models are merged,
n25q128a13 also uses 4 bit Block Protection scheme, so enable locking
for it. Tested it on n25q128a13, the locking functions work well.

Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com>
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Reviewed-by: Michael Walle <michael@walle.cc>
Link: https://lore.kernel.org/r/20210628211729.3625017-1-jonathan.lemon@gmail.com
This commit is contained in:
Jonathan Lemon 2021-06-28 14:17:29 -07:00 committed by Tudor Ambarus
parent 3f491d11d8
commit 15b02050ba
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/mtd/spi-nor/micron-st.c
View File

@ -146,7 +146,9 @@ static const struct flash_info st_parts[] = {
SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB |
SPI_NOR_4BIT_BP | SPI_NOR_BP3_SR_BIT6) },
{ "n25q128a13", INFO(0x20ba18, 0, 64 * 1024, 256,
SECT_4K | USE_FSR | SPI_NOR_QUAD_READ) },
SECT_4K | USE_FSR | SPI_NOR_QUAD_READ |
SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB |
SPI_NOR_4BIT_BP | SPI_NOR_BP3_SR_BIT6) },
{ "mt25ql256a", INFO6(0x20ba19, 0x104400, 64 * 1024, 512,
SECT_4K | USE_FSR | SPI_NOR_DUAL_READ |
SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },