diff options
| author | Nicholas Kazlauskas <nicholas.kazlauskas@amd.com> | 2019-06-05 15:02:04 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-07-18 14:18:09 -0500 |
| commit | 7cecfe9d1976f6da82ba2836918f13526c1cf3d1 (patch) | |
| tree | b68068be66a977f8829e06cd36cc4c8e79cf5f67 /drivers/gpu/drm/amd | |
| parent | 08d238e68989b2389afb7d0cb489386ffc43e13c (diff) | |
| download | lwn-7cecfe9d1976f6da82ba2836918f13526c1cf3d1.tar.gz lwn-7cecfe9d1976f6da82ba2836918f13526c1cf3d1.zip | |
drm/amd/display: Copy max_clks_by_state after dce_clk_mgr_construct
[Why]
For DCE110, DCE112 and DCE120 the max_clks_by_state for the clk_mgr are
copied from their respective table before the call to
dce_clk_mgr_construct, but then dce_clk_mgr_construct overwrites
these with the dce80_max_clks_by_state.
[How]
Copy these after we call dce_clk_mgr_construct so we're using the
right tables.
Signed-off-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Reviewed-by: David Francis <David.Francis@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd')
3 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce110/dce110_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce110/dce110_clk_mgr.c index c1a92c16535c..5cc3acccda2a 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce110/dce110_clk_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce110/dce110_clk_mgr.c @@ -262,12 +262,12 @@ void dce110_clk_mgr_construct( struct dc_context *ctx, struct clk_mgr_internal *clk_mgr) { + dce_clk_mgr_construct(ctx, clk_mgr); + memcpy(clk_mgr->max_clks_by_state, dce110_max_clks_by_state, sizeof(dce110_max_clks_by_state)); - dce_clk_mgr_construct(ctx, clk_mgr); - clk_mgr->regs = &disp_clk_regs; clk_mgr->clk_mgr_shift = &disp_clk_shift; clk_mgr->clk_mgr_mask = &disp_clk_mask; diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce112/dce112_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce112/dce112_clk_mgr.c index 778392c73187..7c746ef1e32e 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce112/dce112_clk_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce112/dce112_clk_mgr.c @@ -226,12 +226,12 @@ void dce112_clk_mgr_construct( struct dc_context *ctx, struct clk_mgr_internal *clk_mgr) { + dce_clk_mgr_construct(ctx, clk_mgr); + memcpy(clk_mgr->max_clks_by_state, dce112_max_clks_by_state, sizeof(dce112_max_clks_by_state)); - dce_clk_mgr_construct(ctx, clk_mgr); - clk_mgr->regs = &disp_clk_regs; clk_mgr->clk_mgr_shift = &disp_clk_shift; clk_mgr->clk_mgr_mask = &disp_clk_mask; diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce120/dce120_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce120/dce120_clk_mgr.c index 906310c3e2eb..5399b8cf6b75 100644 --- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce120/dce120_clk_mgr.c +++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce120/dce120_clk_mgr.c @@ -127,12 +127,12 @@ static struct clk_mgr_funcs dce120_funcs = { void dce120_clk_mgr_construct(struct dc_context *ctx, struct clk_mgr_internal *clk_mgr) { + dce_clk_mgr_construct(ctx, clk_mgr); + memcpy(clk_mgr->max_clks_by_state, dce120_max_clks_by_state, sizeof(dce120_max_clks_by_state)); - dce_clk_mgr_construct(ctx, clk_mgr); - clk_mgr->base.dprefclk_khz = 600000; clk_mgr->base.funcs = &dce120_funcs; } |