gpu: nvgpu: Remove gk20a support

Remove gk20a support. Leave only gk20a code which is reused by other
GPUs.

JIRA NVGPU-38

Change-Id: I3d5f2bc9f71cd9f161e64436561a5eadd5786a3b
Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com>
Reviewed-on: https://git-master/r/1507927
GVS: Gerrit_Virtual_Submit

1 files changed, 1 insertions, 20 deletions

diff --git a/drivers/gpu/nvgpu/gk20a/ltc_gk20a.h b/drivers/gpu/nvgpu/gk20a/ltc_gk20a.h
index ee7d7f91..f871dc4b 100644
--- a/drivers/gpu/nvgpu/gk20a/ltc_gk20a.h
+++ b/drivers/gpu/nvgpu/gk20a/ltc_gk20a.h
@@ -15,27 +15,8 @@
 
 #ifndef LTC_GK20A_H
 #define LTC_GK20A_H
-struct gpu_ops;
-struct gr_gk20a;
-struct zbc_entry;
-enum gk20a_cbc_op;
+struct gk20a;
 
-int gk20a_ltc_init_comptags(struct gk20a *g, struct gr_gk20a *gr);
-int gk20a_ltc_cbc_ctrl(struct gk20a *g, enum gk20a_cbc_op op,
-                              u32 min, u32 max);
-void gk20a_ltc_init_fs_state(struct gk20a *g);
-void gk20a_ltc_isr(struct gk20a *g);
-int gk20a_determine_L2_size_bytes(struct gk20a *g);
-void gk20a_ltc_set_zbc_color_entry(struct gk20a *g,
-                                          struct zbc_entry *color_val,
-                                          u32 index);
-void gk20a_ltc_set_zbc_depth_entry(struct gk20a *g,
-                                          struct zbc_entry *depth_val,
-                                          u32 index);
-void gk20a_ltc_init_cbc(struct gk20a *g, struct gr_gk20a *gr);
-#ifdef CONFIG_DEBUG_FS
-void gk20a_ltc_sync_debugfs(struct gk20a *g);
-#endif
 int gk20a_ltc_alloc_phys_cbc(struct gk20a *g, size_t compbit_backing_size);
 int gk20a_ltc_alloc_virt_cbc(struct gk20a *g, size_t compbit_backing_size);
 #endif