spi: cadence_qspi: add reset handling
authorSimon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Fri, 1 Mar 2019 19:12:35 +0000 (20:12 +0100)
committerMarek Vasut <marex@denx.de>
Wed, 17 Apr 2019 20:20:17 +0000 (22:20 +0200)
commitac7e14ae0d36023dd32400a8eab9433a54e77b83
tree30b65cf693fd3c01b44e4b2c3cf9040eb528cae8
parented784ac3822b7d7019679a41a17907296e2dadbe
spi: cadence_qspi: add reset handling

This adds reset handling to the cadence qspi driver.

For backwards compatibility, only a warning is printed when failing to
get reset handles.

Signed-off-by: Simon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
drivers/spi/cadence_qspi.c
drivers/spi/cadence_qspi.h