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x86: quark: Bypass TSC calibration
authorBin Meng <bmeng.cn@gmail.com>
Thu, 5 Feb 2015 15:42:21 +0000 (23:42 +0800)
committerLothar Waßmann <LW@KARO-electronics.de>
Tue, 1 Sep 2015 10:59:11 +0000 (12:59 +0200)
commit5d45ce6d6b005ffa5b3bede586459f200006ef2a
treeefe5245504f4b5e0b6b369596c44fa8438fe5014tree | snapshot
parent4bc0861023247a5e37eaabbabcd25538ed6b7e00commit | diff
x86: quark: Bypass TSC calibration

For some unknown reason, the TSC calibration via PIT does not work on
Quark. Enable bypassing TSC calibration and override TSC_FREQ_IN_MHZ
to 400 per Quark datasheet in the Kconfig.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>
arch/x86/cpu/quark/Kconfig diff | blob | history
UBoot for KaRo TX COM modules