gpu: nvgpu: add check for is_fmodel

is_fmodel flag will be set in gk20a_probe().
Updated code for is_fmodel check, instead of
check for supported simulated platforms.

Bug 1735760

Change-Id: I7cbac2196130fe5ce4c1a910504879e6948c13da
Signed-off-by: Seema Khowala <seemaj@nvidia.com>
Reviewed-on: http://git-master/r/1177869
Reviewed-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Tested-by: Seshendra Gadagottu <sgadagottu@nvidia.com>
Reviewed-by: Adeel Raza <araza@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User

1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gm20b/gr_gm20b.c b/drivers/gpu/nvgpu/gm20b/gr_gm20b.c
index d57b0fb5..c2aa64ba 100644
--- a/drivers/gpu/nvgpu/gm20b/gr_gm20b.c
+++ b/drivers/gpu/nvgpu/gm20b/gr_gm20b.c
@@ -709,10 +709,11 @@ static int gr_gm20b_load_ctxsw_ucode(struct gk20a *g)
         u32 reg_offset = gr_gpcs_gpccs_falcon_hwcfg_r() -
           gr_fecs_falcon_hwcfg_r();
         u8 falcon_id_mask = 0;
+        struct gk20a_platform *platform = dev_get_drvdata(g->dev);
 
         gk20a_dbg_fn("");
 
-        if (tegra_platform_is_linsim()) {
+        if (platform->is_fmodel) {
                 gk20a_writel(g, gr_fecs_ctxsw_mailbox_r(7),
                         gr_fecs_ctxsw_mailbox_value_f(0xc0de7777));
                 gk20a_writel(g, gr_gpccs_ctxsw_mailbox_r(7),