drm/amd/powerplay: implement sysfs for getting dpm clock

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With the common interface print_clk_levels can get the following dpm clock:

-pp_dpm_dcefclk
-pp_dpm_fclk
-pp_dpm_mclk
-pp_dpm_sclk
-pp_dpm_socclk

Signed-off-by: Prike Liang <Prike.Liang@amd.com>
Reviewed-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Prike Liang 2019-09-04 16:34:39 +08:00 • committed by Alex Deucher

parent bb264220d9

commit 8b8031703b

2 changed files with 95 additions and 0 deletions

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70

drivers/gpu/drm/amd/powerplay/renoir_ppt.c

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25

drivers/gpu/drm/amd/powerplay/renoir_ppt.h

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