gpu: nvgpu: Reorg pramin HAL initialization

Reorganize HAL initialization to remove inheritance and construct
the gpu_ops struct at compile time. This patch only covers the
pramin sub-module of the gpu_ops struct.

Perform HAL function assignments in hal_gxxxx.c through the
population of a chip-specific copy of gpu_ops.

Jira NVGPU-74

Change-Id: I0c0aecfb8f5ea436ef353b874f5e36ff24ebd130
Signed-off-by: Sunny He <suhe@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1527421
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>

1 files changed, 7 insertions, 1 deletions

diff --git a/drivers/gpu/nvgpu/gp10b/hal_gp10b.c b/drivers/gpu/nvgpu/gp10b/hal_gp10b.c
index 1574ac56..3a44f1ef 100644
--- a/drivers/gpu/nvgpu/gp10b/hal_gp10b.c
+++ b/drivers/gpu/nvgpu/gp10b/hal_gp10b.c
@@ -61,6 +61,7 @@
 #include <nvgpu/hw/gp10b/hw_fifo_gp10b.h>
 #include <nvgpu/hw/gp10b/hw_ram_gp10b.h>
 #include <nvgpu/hw/gp10b/hw_top_gp10b.h>
+#include <nvgpu/hw/gp10b/hw_pram_gp10b.h>
 
 static int gp10b_get_litter_value(struct gk20a *g, int value)
 {
@@ -303,6 +304,11 @@ static const struct gpu_ops gp10b_ops = {
                 .max_entries = gk20a_gr_max_entries,
         },
 #endif /* CONFIG_GK20A_CTXSW_TRACE */
+        .pramin = {
+                .enter = gk20a_pramin_enter,
+                .exit = gk20a_pramin_exit,
+                .data032_r = pram_data032_r,
+        },
         .mc = {
                 .intr_enable = mc_gp10b_intr_enable,
                 .intr_unit_config = mc_gp10b_intr_unit_config,
@@ -378,6 +384,7 @@ int gp10b_init_hal(struct gk20a *g)
         gops->fifo = gp10b_ops.fifo;
         gops->gr_ctx = gp10b_ops.gr_ctx;
         gops->fecs_trace = gp10b_ops.fecs_trace;
+        gops->pramin = gp10b_ops.pramin;
         gops->mc = gp10b_ops.mc;
         gops->debug = gp10b_ops.debug;
         gops->dbg_session_ops = gp10b_ops.dbg_session_ops;
@@ -442,7 +449,6 @@ int gp10b_init_hal(struct gk20a *g)
         gp10b_init_pmu_ops(g);
         gp10b_init_regops(gops);
         gp10b_init_therm_ops(gops);
-        gk20a_init_pramin_ops(gops);
 
         g->name = "gp10b";