mtd: st_spi_fsm: Provide the erase one sector sequence
authorLee Jones <lee.jones@linaro.org>
Thu, 20 Mar 2014 09:20:47 +0000 (09:20 +0000)
committerBrian Norris <computersforpeace@gmail.com>
Thu, 20 Mar 2014 11:17:17 +0000 (04:17 -0700)
commitfa5ba3af200db0b9c2922dc463ecdf122a93012b
tree52c5e1eb116c33640f8d8c5393503713bb23128f
parenta63984c18a6186a323987817f01095d07503bda1
mtd: st_spi_fsm: Provide the erase one sector sequence

The FSM Serial Flash Controller is driven by issuing a standard set of
register writes we call a message sequence. This patch supplies a method
to prepare the message sequence responsible for erasing a single sector.

Acked-by Angus Clark <angus.clark@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
drivers/mtd/devices/st_spi_fsm.c