gpu: nvgpu: init mclk before pstate pmu support

JIRA DNVGPU-122

Change-Id: I8491dc0b534c99d43057de1b35d8cdacde93f658
Signed-off-by: Mahantesh Kumbar <mkumbar@nvidia.com>
Reviewed-on: http://git-master/r/1224366
Reviewed-on: http://git-master/r/1245118
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 8 insertions, 8 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/gk20a.c b/drivers/gpu/nvgpu/gk20a/gk20a.c
index 87f47cd8..99d2fe63 100644
--- a/drivers/gpu/nvgpu/gk20a/gk20a.c
+++ b/drivers/gpu/nvgpu/gk20a/gk20a.c
@@ -988,6 +988,14 @@ int gk20a_pm_finalize_poweron(struct device *dev)
                 goto done;
         }
 
+        if (g->ops.pmu.mclk_init) {
+                err = g->ops.pmu.mclk_init(g);
+                if (err) {
+                        gk20a_err(dev, "failed to set mclk");
+                        /* Indicate error dont goto done */
+                }
+        }
+
 #ifdef CONFIG_ARCH_TEGRA_18x_SOC
         if (g->ops.pmupstate) {
                 err = gk20a_init_pstate_pmu_support(g);
@@ -998,14 +1006,6 @@ int gk20a_pm_finalize_poweron(struct device *dev)
         }
 #endif
 
-        if (g->ops.pmu.mclk_init) {
-                err = g->ops.pmu.mclk_init(g);
-                if (err) {
-                        gk20a_err(dev, "failed to set mclk");
-                        /* Indicate error dont goto done */
-                }
-        }
-
         err = gk20a_init_therm_support(g);
         if (err) {
                 gk20a_err(dev, "failed to init gk20a therm");