gpu: nvgpu: Disable ELCG for GV100

Disable ELCG as it is not POR for GV100
Disable in Platform data for SKU250

Bug 200446261

Change-Id: I70bddf450c7e41e91498c613f315e0c82ac5e8e2
Signed-off-by: absalam <absalam@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1828022
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svc-misra-checker <svc-misra-checker@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/nvgpu/os/linux/pci.c b/drivers/gpu/nvgpu/os/linux/pci.c
index 2a2cd077..3b73b539 100644
--- a/drivers/gpu/nvgpu/os/linux/pci.c
+++ b/drivers/gpu/nvgpu/os/linux/pci.c
@@ -330,13 +330,13 @@ static struct gk20a_platform nvgpu_pci_device[] = {
         .can_railgate_init      = false,
         .can_elpg_init = false,
         .enable_elpg = false,
-        .enable_elcg = true,
+        .enable_elcg = false,
         .enable_slcg = true,
         .enable_blcg = true,
         .enable_mscg = false,
         .can_slcg    = true,
         .can_blcg    = true,
-        .can_elcg    = true,
+        .can_elcg    = false,
 
         .disable_aspm = true,