[U-Boot] [PATCH RFT 0/3] spi-nor: spi-nor-ids: Fix 4 Byte addressing for n25q256 and n25q512*
vigneshr at ti.com
Tue Sep 24 05:56:14 UTC 2019
This series removes SPI_NOR_4B_OPCODES flags from legacy variants of
n25q256* and n25q512* and adds entries for newer variants of those
flashes that support 4 Byte opcodes.
I don't have the flash devices. So its only compile tested.
I would greatly appreciate if you could test these patches and make sure
4 Byte opcodes are being used. (Probably by enabling/adding prints to
cmd->opcode in spi_mem_exec_op() in drivers/spi/spi-mem.c
Could you test this series on top of latest u-boot master and confirm
that your test cases still work?
Vignesh Raghavendra (3):
spi-nor: spi-nor-ids: Disable SPI_NOR_4B_OPCODES for n25q512* and
spi-nor: spi-nor-ids: Rename mt25qu512a entry
spi-nor: spi-nor-ids: Add entries for newer variants of n25q256* and
drivers/mtd/spi/spi-nor-ids.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
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