nv-tegra-mirror/linux-nvgpu
1
0
Fork 0
mirror of git://nv-tegra.nvidia.com/linux-nvgpu.git synced 2025-12-25 02:52:51 +03:00
Code Issues Packages Projects Releases Wiki Activity

gpu: nvgpu: gv11b: skip clk gating prog for pre-si

Browse Source 
For pre-silicon platforms, clock gating
should be skipped as it is not supported.
Added new flags "can_"x"lcg" to check platform
capability before programming SLCG,BLCG and ELCG.

Bug 200314250

Change-Id: Iec7564b00b988cdd50a02f3130662727839c5047
Signed-off-by: Deepak Goyal <dgoyal@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1566251
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
This commit is contained in:
Deepak Goyal
2017-09-22 15:36:36 +05:30
committed by mobile promotions
parent f63f96866d
commit 192afccf7c
4 changed files with 38 additions and 24 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/gpu/nvgpu/vgpu/gv11b/platform_gv11b_vgpu_tegra.c
View File

@@ -72,6 +72,9 @@ struct gk20a_platform gv11b_vgpu_tegra_platform = {
.enable_elcg = false,
.enable_elpg = false,
.enable_aelpg = false,
.can_slcg = false,
.can_blcg = false,
.can_elcg = false,
.ch_wdt_timeout_ms = 5000,