diff options
| author | Jouni Högander <jouni.hogander@intel.com> | 2024-05-29 12:38:44 +0300 |
|---|---|---|
| committer | Jouni Högander <jouni.hogander@intel.com> | 2024-06-03 11:22:04 +0300 |
| commit | 0e3771f459ad84a286802ee22896f7a64a744f21 (patch) | |
| tree | 97dae0d0e9cf6b8bca449ba2e606e8c3b8cad9bf | |
| parent | cef26c248110f034650a83b2c92700cec70a5f4d (diff) | |
drm/i915/psr: Add Early Transport status boolean into intel_psr
Currently we are purely relying on psr2_su_region_et_valid. Add new boolean
value into intel_psr struct indicating whether Early Transport is enabled
or not and use it instead of psr2_su_region_et_valid for getting Early
Transport status information.
Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240529093849.1016172-2-jouni.hogander@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_types.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_psr.c | 4 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h index 52d0fd2bdc827..77609656317b5 100644 --- a/drivers/gpu/drm/i915/display/intel_display_types.h +++ b/drivers/gpu/drm/i915/display/intel_display_types.h @@ -1706,6 +1706,7 @@ struct intel_psr { bool sel_update_enabled; bool psr2_sel_fetch_enabled; bool psr2_sel_fetch_cff_enabled; + bool su_region_et_enabled; bool req_psr2_sdp_prior_scanline; u8 sink_sync_latency; ktime_t last_entry_attempt; diff --git a/drivers/gpu/drm/i915/display/intel_psr.c b/drivers/gpu/drm/i915/display/intel_psr.c index 4b337bcd9c903..410b51f38d482 100644 --- a/drivers/gpu/drm/i915/display/intel_psr.c +++ b/drivers/gpu/drm/i915/display/intel_psr.c @@ -978,7 +978,7 @@ static void hsw_activate_psr2(struct intel_dp *intel_dp) PSR2_MAN_TRK_CTL(dev_priv, cpu_transcoder), 0); } - if (psr2_su_region_et_valid(intel_dp)) + if (intel_dp->psr.su_region_et_enabled) val |= LNL_EDP_PSR2_SU_REGION_ET_ENABLE; /* @@ -1771,6 +1771,7 @@ static void intel_psr_enable_locked(struct intel_dp *intel_dp, intel_dp->psr.dc3co_exit_delay = val; intel_dp->psr.dc3co_exitline = crtc_state->dc3co_exitline; intel_dp->psr.psr2_sel_fetch_enabled = crtc_state->enable_psr2_sel_fetch; + intel_dp->psr.su_region_et_enabled = crtc_state->enable_psr2_su_region_et; intel_dp->psr.psr2_sel_fetch_cff_enabled = false; intel_dp->psr.req_psr2_sdp_prior_scanline = crtc_state->req_psr2_sdp_prior_scanline; @@ -1927,6 +1928,7 @@ static void intel_psr_disable_locked(struct intel_dp *intel_dp) intel_dp->psr.panel_replay_enabled = false; intel_dp->psr.sel_update_enabled = false; intel_dp->psr.psr2_sel_fetch_enabled = false; + intel_dp->psr.su_region_et_enabled = false; intel_dp->psr.psr2_sel_fetch_cff_enabled = false; } |