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| author | Peng Fan <peng.fan@nxp.com> | 2020-05-03 22:19:49 +0800 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2020-05-10 20:55:20 +0200 |
| commit | b5447b98f24784459225ea0cc2729b1cdb1e3136 (patch) | |
| tree | 85016cfc8189ebfcbc69dcfa39d749fc56253276 /board/davinci | |
| parent | 84897408c688e3d3962e8cd7e92f3ad99c17005d (diff) | |
thermal: imx_tmu: Fix for temperature out of range
When the temperature is out of sensor's range, the Valid bit won't be
set in TRITSR register. So the polling loop won't go out.
Change the codes to retry 10 times with 100ms interval for the Valid bit.
If the timeout, we give a warning for the invalid data.
Modifed from Ye's NXP patch
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Diffstat (limited to 'board/davinci')
0 files changed, 0 insertions, 0 deletions