tree 70667d43747ee5a8191fb1852942740db1fba68c
parent bba732d86694f7217a41e83a2c1deb42ed9aa7fd
author Franklin S Cooper Jr <fcooper@ti.com> 1437568342 -0500
committer Mark Brown <broonie@kernel.org> 1437755751 +0100

spi: davinci: Choose correct pre-scaler limit based on SOC

Currently the pre-scaler limit is incorrect. The value differs slightly
for various devices so a single value can't be used. Using the compatible
field select the correct pre-scaler limit.

Add new compatible field value for Keystone devices to support their
unique pre-scaler limit value.

Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
Reviewed-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Mark Brown <broonie@kernel.org>