e2220-1170: Remove hard-coded counter frequency
authorThierry Reding <treding@nvidia.com>
Thu, 20 Aug 2015 09:42:21 +0000 (11:42 +0200)
committerTom Warren <twarren@nvidia.com>
Wed, 16 Sep 2015 23:10:23 +0000 (16:10 -0700)
commit95bdf6469d651076fde0e63a78024e1786a7485d
tree844df4d918c4d326251685f9f0f8f7932e8205ff
parent97c02d87f4b08556a36903ce4c5aa9744a95b91e
e2220-1170: Remove hard-coded counter frequency

The counter frequency is derived from clk_m on Tegra, but that clock can
be configured by the primary bootloader to run at the same frequency as
the oscillator (38.4 MHz on Tegra210) or a divided down frequency (most
typically 19.2 MHz). Remove the hard-coded frequency and allow the timer
setup code to query the correct value at runtime.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
include/configs/e2220-1170.h