arm: zynq: U-Boot udelay < 1000 FIX
authorDavid Andrey <david.andrey@netmodule.com>
Fri, 7 Dec 2012 15:51:32 +0000 (16:51 +0100)
committerMichal Simek <michal.simek@xilinx.com>
Tue, 30 Apr 2013 09:39:10 +0000 (11:39 +0200)
commitd54cc007878697a92e7f696b71a3eb203c0386e2
treeb4dba36a37a114391b7b7df19e7add5a9993a3f9
parentd10f68ae47b67acab8b110b5c605dde4197a1820
arm: zynq: U-Boot udelay < 1000 FIX

Rework the __udelay function of U-Boot Zynq Arch to handle
delay < 1000 usec

Signed-off-by: David Andrey <david.andrey@netmodule.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
arch/arm/cpu/armv7/zynq/timer.c