drm/amd/pm: Fix SMU v13.0.6 energy reporting

Energy counter should be reported in units of 15.259 uJ. Don't apply
any conversion.
Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c

@@ -1965,9 +1965,8 @@ static ssize_t smu_v13_0_6_get_gpu_metrics(struct smu_context *smu, void **table
 
 	gpu_metrics->average_socket_power =
 		SMUQ10_TO_UINT(metrics->SocketPower);
-	/* Energy is reported in 15.625mJ units */
-	gpu_metrics->energy_accumulator =
-		SMUQ10_TO_UINT(metrics->SocketEnergyAcc);
+	/* Energy counter reported in 15.259uJ (2^-16) units */
+	gpu_metrics->energy_accumulator = metrics->SocketEnergyAcc;
 
 	gpu_metrics->current_gfxclk =
 		SMUQ10_TO_UINT(metrics->GfxclkFrequency[xcc0]);