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| author | Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com> | 2023-05-12 14:26:10 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-08-07 17:14:07 -0400 |
| commit | dede1fea4460e734f0ef85875718a036bdd18649 (patch) | |
| tree | fe5d0de6fa04c81093c22438fb4cb0ee20935a8d /drivers/gpu/drm/amd/display/modules | |
| parent | ae77d2fa7b5d3371598929eaee3ff8911a39f3da (diff) | |
| download | linux-dede1fea4460e734f0ef85875718a036bdd18649.tar.gz linux-dede1fea4460e734f0ef85875718a036bdd18649.tar.bz2 linux-dede1fea4460e734f0ef85875718a036bdd18649.zip | |
drm/amd/display: Add Freesync Panel DM code
We need certain conditions for replay to be enabled, so create an
interface in DM to enable/disable replay.
Signed-off-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/modules')
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/power/power_helpers.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/modules/power/power_helpers.h | 2 |
2 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/modules/power/power_helpers.c b/drivers/gpu/drm/amd/display/modules/power/power_helpers.c index 30349881a283..73a2b37fbbd7 100644 --- a/drivers/gpu/drm/amd/display/modules/power/power_helpers.c +++ b/drivers/gpu/drm/amd/display/modules/power/power_helpers.c @@ -926,6 +926,11 @@ void mod_power_calc_psr_configs(struct psr_config *psr_config, !link->dpcd_caps.psr_info.psr_dpcd_caps.bits.LINK_TRAINING_ON_EXIT_NOT_REQUIRED; } +void init_replay_config(struct dc_link *link, struct replay_config *pr_config) +{ + link->replay_settings.config = *pr_config; +} + bool mod_power_only_edp(const struct dc_state *context, const struct dc_stream_state *stream) { return context && context->stream_count == 1 && dc_is_embedded_signal(stream->signal); diff --git a/drivers/gpu/drm/amd/display/modules/power/power_helpers.h b/drivers/gpu/drm/amd/display/modules/power/power_helpers.h index ffc924c9991b..d9e0d67d67f7 100644 --- a/drivers/gpu/drm/amd/display/modules/power/power_helpers.h +++ b/drivers/gpu/drm/amd/display/modules/power/power_helpers.h @@ -53,6 +53,8 @@ bool dmub_init_abm_config(struct resource_pool *res_pool, struct dmcu_iram_parameters params, unsigned int inst); +void init_replay_config(struct dc_link *link, struct replay_config *pr_config); + bool is_psr_su_specific_panel(struct dc_link *link); void mod_power_calc_psr_configs(struct psr_config *psr_config, struct dc_link *link, |