thermal: ti-soc-thermal: freeze FSM while computing trend

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In order to read the history buffer, it is required to
freeze BG FSM. This patch adds the missing piece of code
to freeze the FSM and also a contention area to avoid
other parts of the code to access the DTEMPs.

Cc: Zhang Rui <rui.zhang@intel.com>
Cc: linux-pm@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Eduardo Valentin <eduardo.valentin@ti.com>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>

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Eduardo Valentin 2013-06-07 19:13:13 +00:00 • committed by Zhang Rui

parent 359836e1de

commit ba0049eacc

1 changed files with 9 additions and 3 deletions

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drivers/thermal/ti-soc-thermal/ti-bandgap.c

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