Allow the configuration file to overide the various panel power sequence delay values. Signed-off-by: Bob Paauwe <bob.j.paauwe@xxxxxxxxx> --- drivers/gpu/drm/i915/intel_dp.c | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index b05ff6d..7defb3a 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -5565,6 +5565,20 @@ intel_dp_init_connector(struct intel_digital_port *intel_dig_port, else intel_dp_init_panel_power_sequencer(dev, intel_dp); pps_unlock(intel_dp); + + /* Check for config overides for PPS delays */ +#define CONFIG_PANEL_POWER_DELAY(delay_name) \ + intel_config_get_integer(dev_priv, CFG_CONNECTOR, \ + intel_dp->attached_connector->base.name, \ + #delay_name, \ + (uint32_t *)&intel_dp->pps_delays.delay_name) + + CONFIG_PANEL_POWER_DELAY(t1_t3); + CONFIG_PANEL_POWER_DELAY(t8); + CONFIG_PANEL_POWER_DELAY(t9); + CONFIG_PANEL_POWER_DELAY(t10); + CONFIG_PANEL_POWER_DELAY(t11_t12); +#undef CONFIG_PANEL_POWER_DELAY } intel_dp_aux_init(intel_dp, intel_connector); -- 2.1.0 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
