gpu: nvgpu: add HALs for devinit and preos bios operations

Add below new HALs for bios operations
gops.bios.devinit()
gops.bios.preos()
gops.bios.verify_devinit()

Export existing APIs gp106_bios_devinit() and gp106_bios_preos() and set them
to above HALs on gp106 and gv100

And call new HALs from gp106_bios_init() if supported instead of directly
calling APIs

Jira NVGPUT-48

Change-Id: Ic89f1c86cf6e3e0785b3663fe733b201d6f2f773
Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1708382
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vijayakumar Subbu <vsubbu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>

1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpu/nvgpu/gp106/bios_gp106.h b/drivers/gpu/nvgpu/gp106/bios_gp106.h
index a5229fff..37ec91e6 100644
--- a/drivers/gpu/nvgpu/gp106/bios_gp106.h
+++ b/drivers/gpu/nvgpu/gp106/bios_gp106.h
@@ -28,4 +28,6 @@ struct gpu_ops;
 
 int gp106_bios_init(struct gk20a *g);
 int gp106_bios_preos_wait_for_halt(struct gk20a *g);
+int gp106_bios_devinit(struct gk20a *g);
+int gp106_bios_preos(struct gk20a *g);
 #endif