spi: ti_qspi: dra7xx: Add support to use 76.8MHz clock
authorVignesh R <vigneshr@ti.com>
Mon, 25 Jul 2016 10:15:45 +0000 (15:45 +0530)
committerJagan Teki <jteki@openedev.com>
Fri, 29 Jul 2016 18:45:00 +0000 (00:15 +0530)
commita6f56ad1eee1fe7ae1a46e022427a001eda4ce16
tree05e5d78fc162d9f41e880b3dfa868ad4589b876c
parent4d790788ce009909842290e85d3e57db36935ad4
spi: ti_qspi: dra7xx: Add support to use 76.8MHz clock

According to AM572x DM SPRS953A, QSPI bus speed can be 76.8MHz, update
the driver to use the same.

Signed-off-by: Vignesh R <vigneshr@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Jagan Teki <jteki@openedev.com>
Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com>
drivers/spi/ti_qspi.c