platform/x86: thinkpad_acpi: Fix to correct wrong temp reporting on some ThinkPads

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Added non-standard thermal register's support for some ThinkPads.

Some of the Thinkpads use a non-standard ECFW which has different
thermal register addresses. This is a fix to correct the wrong temperature
reporting on those systems.

Tested on Lenovo ThinkPad L13 Yoga Gen2.

Suggested-by: Mark Pearson <mpearson-lenovo@squebb.ca>
Signed-off-by: Vishnu Sankar <vishnuocv@gmail.com>
Link: https://lore.kernel.org/r/20240215134102.25118-2-vishnuocv@gmail.com
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>

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Vishnu Sankar 2024-02-15 22:41:02 +09:00 • committed by Ilpo Järvinen

parent ee8b738e7f

commit 301c1904d6

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1 changed files with 68 additions and 6 deletions

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drivers/platform/x86/thinkpad_acpi.c

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