From: Meenakshikumar Somasundaram <[email protected]>
[Why] To provide option to dpia control power management [How] By adding disable_usb4_pm_support bit field in dpia_debug option to control dpia power management Reviewed-by: Jun Lei <[email protected]> Signed-off-by: Meenakshikumar Somasundaram <[email protected]> Signed-off-by: Hamza Mahfooz <[email protected]> --- drivers/gpu/drm/amd/display/dc/dc.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/display/dc/dc.h b/drivers/gpu/drm/amd/display/dc/dc.h index 663aa565fc8a..aaf1d7fdb73d 100644 --- a/drivers/gpu/drm/amd/display/dc/dc.h +++ b/drivers/gpu/drm/amd/display/dc/dc.h @@ -761,7 +761,8 @@ union dpia_debug_options { uint32_t extend_aux_rd_interval:1; /* bit 2 */ uint32_t disable_mst_dsc_work_around:1; /* bit 3 */ uint32_t enable_force_tbt3_work_around:1; /* bit 4 */ - uint32_t reserved:27; + uint32_t disable_usb4_pm_support:1; /* bit 5 */ + uint32_t reserved:26; } bits; uint32_t raw; }; -- 2.46.0
