11 Oct
2016
11 Oct
'16
4:05 a.m.
On Tue, Oct 11, 2016 at 2:57 AM, George McCollister george.mccollister@gmail.com wrote:
STMICRO parts such as M25PX64 and SST parts such as SST26VF032B support a single status register protect bit. When set this bit cause writes to the status register to be blocked when the write protect signal is low.
Implement sr_protect for these devices.
Signed-off-by: George McCollister george.mccollister@gmail.com
drivers/mtd/spi/sf_internal.h | 1 + drivers/mtd/spi/spi_flash.c | 35 +++++++++++++++++++++++++++++++++++ 2 files changed, 36 insertions(+)
Reviewed-by: Bin Meng bmeng.cn@gmail.com