-
Notifications
You must be signed in to change notification settings - Fork 0
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
thermal: imx: update formula for thermal sensor
Thermal sensor used to need two calibration points which are in fuse map to get a slope for converting thermal sensor's raw data to real temperature in degree C. Due to the chip calibration limitation, hardware team provides an universal formula to get real temperature from internal thermal sensor raw data: Slope = 0.4297157 - (0.0015976 * 25C fuse); Update the formula, as there will be no hot point calibration data in fuse map from now on. Signed-off-by: Anson Huang <b20788@freescale.com> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Zhang Rui <rui.zhang@intel.com>
- Loading branch information
Anson Huang
authored and
Zhang Rui
committed
Apr 8, 2014
1 parent
455c6fd
commit 749e8be
Showing
1 changed file
with
26 additions
and
13 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters