Re: [PATCH v8 1/5] mtd: cfi_cmdset_0002: Add support for polling status register

2019-06-26 Thread Vignesh Raghavendra
On 25/06/19 10:31 PM, Tokunori Ikegami wrote: > Hi, > > Thanks for the fix. > > Reviewed-by: Tokunori Ikegami > > I have just tested the patch quickly on my local environment that uses > the cfi_cmdset_0002 flash device but not HyperFlash family. > So tested as not affected by the change. >

Re: [PATCH v8 1/5] mtd: cfi_cmdset_0002: Add support for polling status register

2019-06-25 Thread Tokunori Ikegami
Hi, Thanks for the fix. Reviewed-by: Tokunori Ikegami I have just tested the patch quickly on my local environment that uses the cfi_cmdset_0002 flash device but not HyperFlash family. So tested as not affected by the change. On 2019/06/25 16:57, Vignesh Raghavendra wrote: HyperFlash

[PATCH v8 1/5] mtd: cfi_cmdset_0002: Add support for polling status register

2019-06-25 Thread Vignesh Raghavendra
HyperFlash devices are compliant with CFI AMD/Fujitsu Extended Command Set (0x0002) for flash operations, therefore drivers/mtd/chips/cfi_cmdset_0002.c can be used as is. But these devices do not support DQ polling method of determining chip ready/good status. These flashes provide Status Register