diff options
author | Alex Frid <afrid@nvidia.com> | 2014-09-03 15:59:56 -0400 |
---|---|---|
committer | Dan Willemsen <dwillemsen@nvidia.com> | 2015-03-18 15:11:10 -0400 |
commit | f69682cda8ae3d6fd1825258b6664d580fecbf4d (patch) | |
tree | 22fcc7b597fa73cadf35f6a0c6a4034b36603920 /drivers/gpu/nvgpu | |
parent | 8095b3cf9cadbcf42a0e5fdcf3fb32cf87c55798 (diff) |
gpu: nvgpu: Bypass for GM20B post-divider change
Switch GM20b GPCPLL under bypass when changing post-divider setting
(for now, don't assume that post-divider is glitch-less).
Change-Id: I62b1285c035de0913207a86c41f37b7765da3893
Signed-off-by: Alex Frid <afrid@nvidia.com>
Reviewed-on: http://git-master/r/495300
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bo Yan <byan@nvidia.com>
Diffstat (limited to 'drivers/gpu/nvgpu')
-rw-r--r-- | drivers/gpu/nvgpu/gm20b/clk_gm20b.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/nvgpu/gm20b/clk_gm20b.c b/drivers/gpu/nvgpu/gm20b/clk_gm20b.c index 1b01c74c..86aa6e8b 100644 --- a/drivers/gpu/nvgpu/gm20b/clk_gm20b.c +++ b/drivers/gpu/nvgpu/gm20b/clk_gm20b.c | |||
@@ -78,7 +78,7 @@ static inline u32 div_to_pl(u32 div) | |||
78 | } | 78 | } |
79 | 79 | ||
80 | /* FIXME: remove after on-silicon testing */ | 80 | /* FIXME: remove after on-silicon testing */ |
81 | #define PLDIV_GLITCHLESS 1 | 81 | #define PLDIV_GLITCHLESS 0 |
82 | 82 | ||
83 | /* Calculate and update M/N/PL as well as pll->freq | 83 | /* Calculate and update M/N/PL as well as pll->freq |
84 | ref_clk_f = clk_in_f; | 84 | ref_clk_f = clk_in_f; |