[U-Boot] [PATCH 2/2] ARM: highbank: add missing get_tbclk

[Rob Herring <robherring2@gmail.com>]

From: Rob Herring <rob.herring@calxeda.com>

The get_tbclk function was missing and the recent commit "common: add
possibility for readline_into_buffer timeout" makes it required.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
---
 arch/arm/cpu/armv7/highbank/timer.c |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)

diff --git a/arch/arm/cpu/armv7/highbank/timer.c b/arch/arm/cpu/armv7/highbank/timer.c
index d8a0288..d92503f 100644
--- a/arch/arm/cpu/armv7/highbank/timer.c
+++ b/arch/arm/cpu/armv7/highbank/timer.c
@@ -121,3 +121,8 @@ ulong get_timer_masked(void)
 {
 	return tick_to_time(get_ticks());
 }
+
+ulong get_tbclk(void)
+{
+	return CONFIG_SYS_HZ;
+}
-- 
1.7.5.4