mtd: st_spi_fsm: Update the flash Volatile Configuration Register
authorLee Jones <lee.jones@linaro.org>
Thu, 20 Mar 2014 09:20:52 +0000 (09:20 +0000)
committerBrian Norris <computersforpeace@gmail.com>
Thu, 20 Mar 2014 11:17:18 +0000 (04:17 -0700)
commit249516c9c3c8665527db89ac871f55a07ecc89b2
treee088714a3625db1a660b4dd8ad056b2264b266bb
parent0de08e43cdda9a2acbd3310491a7882ec43b24b3
mtd: st_spi_fsm: Update the flash Volatile Configuration Register

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 updating a chip's VCR.

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