Re: [PATCH v14 07/15] mtd: spi-nor: core: do 2 byte reads for SR and FSR in DTR mode

On 9/30/20 9:57 PM, Pratyush Yadav wrote: > EXTERNAL EMAIL: Do not click links or open attachments unless you know the > content is safe > > Some controllers, like the cadence qspi controller, have trouble reading > only 1 byte in DTR mode. So, do 2 byte reads for SR and FSR commands in > DTR

[PATCH v14 07/15] mtd: spi-nor: core: do 2 byte reads for SR and FSR in DTR mode

Some controllers, like the cadence qspi controller, have trouble reading only 1 byte in DTR mode. So, do 2 byte reads for SR and FSR commands in DTR mode, and then discard the second byte. Signed-off-by: Pratyush Yadav --- drivers/mtd/spi-nor/core.c | 15 +-- 1 file changed, 13