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ARM: tegra: Use architected timer on ARMv8

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ARMv8 requires an architected timer to be present, so it can be used
instead of the Tegra US timer. This allows for better code reuse.

Signed-off-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This commit is contained in:
Thierry Reding 2015-07-28 11:35:54 +02:00 committed by Tom Warren
parent aa4418770e
commit f41f0a1918
1 changed files with 3 additions and 0 deletions
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3
include/configs/tegra-common.h
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@ -18,8 +18,11 @@
#include <asm/arch/tegra.h> /* get chip and board defs */
/* Use the Tegra US timer on ARMv7, but the architected timer on ARMv8. */
#ifndef CONFIG_ARM64
#define CONFIG_SYS_TIMER_RATE 1000000
#define CONFIG_SYS_TIMER_COUNTER NV_PA_TMRUS_BASE
#endif
/*
* Display CPU and Board information