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xtensa: change default platform clock frequency to 10MHz

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Existing simulators show this level of performance.

Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Signed-off-by: Chris Zankel <chris@zankel.net>
This commit is contained in:
Max Filippov 2012-09-17 05:44:43 +04:00 committed by Chris Zankel
parent 6ed65f3748
commit fa48cf4269
1 changed files with 2 additions and 2 deletions
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4
arch/xtensa/kernel/platform.c
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@ -40,8 +40,8 @@ _F(int, pcibios_fixup, (void), { return 0; });
#ifdef CONFIG_XTENSA_CALIBRATE_CCOUNT
_F(void, calibrate_ccount, (void),
{
printk ("ERROR: Cannot calibrate cpu frequency! Assuming 100MHz.\n");
ccount_per_jiffy = 100 * (1000000UL/HZ);
pr_err("ERROR: Cannot calibrate cpu frequency! Assuming 10MHz.\n");
ccount_per_jiffy = 10 * (1000000UL/HZ);
});
#endif