platform/x86/amd/pmf: Add debugfs information

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Add debugfs support to the PMF driver so that using this interface the
live counters from the PMFW can be queried to see if the power parameters
are getting set properly when a certain power mode change happens.

Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Shyam Sundar S K <Shyam-sundar.S-k@amd.com>
Link: https://lore.kernel.org/r/20220802151149.2123699-5-Shyam-sundar.S-k@amd.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>

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Shyam Sundar S K 2022-08-02 20:41:42 +05:30 • committed by Hans de Goede

parent 4c71ae4144

commit 4dc491c898

2 changed files with 37 additions and 0 deletions

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36

drivers/platform/x86/amd/pmf/core.c

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1

drivers/platform/x86/amd/pmf/pmf.h

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