tree 5629c50430e4ae90e435dc19f7a7701f8054c4d1
parent 0d9298ea37b5f590f3d10ccc2d8d34d26af3fa84
author Russell King <rmk+kernel@armlinux.org.uk> 1489254154 +0000
committer Daniel Lezcano <daniel.lezcano@linaro.org> 1491574983 +0200

clocksource/drivers/orion: Add delay_timer implementation

Add an implementation for the ARM delay timer, which is used for
udelay().  This provides less CPU dependent and more accurate delays -
the CPU loop on Marvell Dove appears to calibrate to around 6% too
short.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>