drm/radeon/dpm: add debugfs support for rv6xx

This allows you to look at the current DPM state via
debugfs.

Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_asic.c b/drivers/gpu/drm/radeon/radeon_asic.c
index c3df589715a0..58d4cc5c7c97 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.c
+++ b/drivers/gpu/drm/radeon/radeon_asic.c
@@ -1160,6 +1160,7 @@ static struct radeon_asic rv6xx_asic = {
                 .get_sclk = &rv6xx_dpm_get_sclk,
                 .get_mclk = &rv6xx_dpm_get_mclk,
                 .print_power_state = &rv6xx_dpm_print_power_state,
+                .debugfs_print_current_performance_level = &rv6xx_dpm_debugfs_print_current_performance_level,
         },
         .pflip = {
                 .pre_page_flip = &rs600_pre_page_flip,