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authorAlex Deucher <alexander.deucher@amd.com>2014-09-30 10:54:05 -0400
committerAlex Deucher <alexander.deucher@amd.com>2015-03-19 12:26:34 -0400
commitdbbd3c81b042ea2e87b37a6945ed8a31aaaaafec (patch)
tree99f16dbc3cd75987704e5e1fef58c9f9797afe57 /drivers/gpu/drm/radeon/ci_dpm.c
parentdrm/radeon/si: implement get_current_sclk/mclk (diff)
downloadlinux-dev-dbbd3c81b042ea2e87b37a6945ed8a31aaaaafec.tar.xz
linux-dev-dbbd3c81b042ea2e87b37a6945ed8a31aaaaafec.zip
drm/radeon/ci: implement get_current_sclk/mclk
Will be used for exposing current clocks via INFO ioctl. Tested-by: Marek Olšák <marek.olsak@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/ci_dpm.c')
-rw-r--r--drivers/gpu/drm/radeon/ci_dpm.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/ci_dpm.c b/drivers/gpu/drm/radeon/ci_dpm.c
index bcd2f1fe803f..8730562323a8 100644
--- a/drivers/gpu/drm/radeon/ci_dpm.c
+++ b/drivers/gpu/drm/radeon/ci_dpm.c
@@ -5922,6 +5922,20 @@ void ci_dpm_print_power_state(struct radeon_device *rdev,
r600_dpm_print_ps_status(rdev, rps);
}
+u32 ci_dpm_get_current_sclk(struct radeon_device *rdev)
+{
+ u32 sclk = ci_get_average_sclk_freq(rdev);
+
+ return sclk;
+}
+
+u32 ci_dpm_get_current_mclk(struct radeon_device *rdev)
+{
+ u32 mclk = ci_get_average_mclk_freq(rdev);
+
+ return mclk;
+}
+
u32 ci_dpm_get_sclk(struct radeon_device *rdev, bool low)
{
struct ci_power_info *pi = ci_get_pi(rdev);