26 Sep
2017
26 Sep
'17
5:57 p.m.
On 12.09.2017 19:09, Marek Vasut wrote:
The status register is optional in the AMD command sets, but it's presence can be checked by reading out CFI table entry 0xc bit 0. If the register is present, prefer using it's bit 7 to determine if the flash is busy over reading the flash ; this is needed ie. on Hyperflash memories.
Signed-off-by: Marek Vasut marek.vasut+renesas@gmail.com
Applied to u-boot-cfi-flash/master.
Thanks, Stefan