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| author | Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> | 2021-06-28 14:58:03 -0700 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2021-07-04 18:28:04 +0200 |
| commit | fe6a6de6692e7f7159c1ff42b07ecd737df712b4 (patch) | |
| tree | ec4d9e5e10bb6c2608733bd721e9d489a0511408 /drivers/thermal/mtk_thermal.c | |
| parent | ad079d981db6a4047b60c576df6430bed36bcd7d (diff) | |
| download | linux-fe6a6de6692e7f7159c1ff42b07ecd737df712b4.tar.bz2 | |
thermal/drivers/int340x/processor_thermal: Fix tcc setting
The following fixes are done for tcc sysfs interface:
- TCC is 6 bits only from bit 29-24
- TCC of 0 is valid
- When BIT(31) is set, this register is read only
- Check for invalid tcc value
- Error for negative values
Fixes: fdf4f2fb8e899 ("drivers: thermal: processor_thermal_device: Export sysfs interface for TCC offset")
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Cc: stable@vger.kernel.org
Acked-by: Zhang Rui <rui.zhang@intel.com>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20210628215803.75038-1-srinivas.pandruvada@linux.intel.com
Diffstat (limited to 'drivers/thermal/mtk_thermal.c')
0 files changed, 0 insertions, 0 deletions