[PATCH 4/7] drm/amd/display: Fill display clock and vblank time in dce110_fill_display_configs
Timur Kristóf
timur.kristof at gmail.com
Thu Jul 31 09:43:49 UTC 2025
Also needed by DCE 6.
This way the code that gathers this info can be shared between
different DCE versions and doesn't have to be repeated.
Signed-off-by: Timur Kristóf <timur.kristof at gmail.com>
---
.../drm/amd/display/dc/clk_mgr/dce100/dce_clk_mgr.c | 2 --
.../drm/amd/display/dc/clk_mgr/dce110/dce110_clk_mgr.c | 10 +++-------
.../drm/amd/display/dc/clk_mgr/dce60/dce60_clk_mgr.c | 2 --
3 files changed, 3 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce100/dce_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce100/dce_clk_mgr.c
index 69e9540f553b..17a8b46b0818 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce100/dce_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce100/dce_clk_mgr.c
@@ -386,8 +386,6 @@ static void dce_pplib_apply_display_requirements(
{
struct dm_pp_display_configuration *pp_display_cfg = &context->pp_display_cfg;
- pp_display_cfg->avail_mclk_switch_time_us = dce110_get_min_vblank_time_us(context);
-
dce110_fill_display_configs(context, pp_display_cfg);
if (memcmp(&dc->current_state->pp_display_cfg, pp_display_cfg, sizeof(*pp_display_cfg)) != 0)
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 baeac8f1c04f..13cf415e38e5 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
@@ -124,6 +124,9 @@ void dce110_fill_display_configs(
int j;
int num_cfgs = 0;
+ pp_display_cfg->avail_mclk_switch_time_us = dce110_get_min_vblank_time_us(context);
+ pp_display_cfg->disp_clk_khz = dc->clk_mgr->clks.dispclk_khz;
+ pp_display_cfg->avail_mclk_switch_time_in_disp_active_us = 0;
pp_display_cfg->crtc_index = dc->res_pool->res_cap->num_timing_generator;
for (j = 0; j < context->stream_count; j++) {
@@ -243,13 +246,6 @@ void dce11_pplib_apply_display_requirements(
pp_display_cfg->min_engine_clock_deep_sleep_khz
= context->bw_ctx.bw.dce.sclk_deep_sleep_khz;
- pp_display_cfg->avail_mclk_switch_time_us =
- dce110_get_min_vblank_time_us(context);
- /* TODO: dce11.2*/
- pp_display_cfg->avail_mclk_switch_time_in_disp_active_us = 0;
-
- pp_display_cfg->disp_clk_khz = dc->clk_mgr->clks.dispclk_khz;
-
dce110_fill_display_configs(context, pp_display_cfg);
if (memcmp(&dc->current_state->pp_display_cfg, pp_display_cfg, sizeof(*pp_display_cfg)) != 0)
diff --git a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce60/dce60_clk_mgr.c b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce60/dce60_clk_mgr.c
index cfd7309f2c6a..7044b437fe9d 100644
--- a/drivers/gpu/drm/amd/display/dc/clk_mgr/dce60/dce60_clk_mgr.c
+++ b/drivers/gpu/drm/amd/display/dc/clk_mgr/dce60/dce60_clk_mgr.c
@@ -109,8 +109,6 @@ static void dce60_pplib_apply_display_requirements(
{
struct dm_pp_display_configuration *pp_display_cfg = &context->pp_display_cfg;
- pp_display_cfg->avail_mclk_switch_time_us = dce110_get_min_vblank_time_us(context);
-
dce110_fill_display_configs(context, pp_display_cfg);
if (memcmp(&dc->current_state->pp_display_cfg, pp_display_cfg, sizeof(*pp_display_cfg)) != 0)
--
2.50.1
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