From: Ville Syrjälä <[email protected]> Now that the SKL iboost programming is done from intel_ddi_pre_enable() for HDMI, let's move the BXT bxt_ddi_vswing_sequence() call there as well. This makes things look more similar to the DP/eDP case which is handled in ddi_signal_levels().
Cc: Imre Deak <[email protected]> Signed-off-by: Ville Syrjälä <[email protected]> --- drivers/gpu/drm/i915/intel_ddi.c | 15 ++++----------- 1 file changed, 4 insertions(+), 11 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 09fe580dfd49..52589bbea8da 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -301,9 +301,6 @@ static const struct bxt_ddi_buf_trans bxt_ddi_translations_hdmi[] = { { 154, 0x9A, 1, 128, true }, /* 9: 1200 0 */ }; -static void bxt_ddi_vswing_sequence(struct drm_i915_private *dev_priv, - u32 level, enum port port, int type); - static void ddi_get_encoder_port(struct intel_encoder *intel_encoder, struct intel_digital_port **dig_port, enum port *port) @@ -446,15 +443,8 @@ void intel_prepare_ddi_buffer(struct intel_encoder *encoder) port = intel_ddi_get_encoder_port(encoder); hdmi_level = intel_ddi_hdmi_level(dev_priv, port); - if (IS_BROXTON(dev_priv)) { - if (encoder->type != INTEL_OUTPUT_HDMI) - return; - - /* Vswing programming for HDMI */ - bxt_ddi_vswing_sequence(dev_priv, hdmi_level, port, - INTEL_OUTPUT_HDMI); + if (IS_BROXTON(dev_priv)) return; - } if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv)) { ddi_translations_fdi = NULL; @@ -1676,6 +1666,9 @@ static void intel_ddi_pre_enable(struct intel_encoder *intel_encoder) if (IS_SKYLAKE(dev_priv) || IS_KABYLAKE(dev_priv)) skl_ddi_set_iboost(intel_encoder, level); + else if (IS_BROXTON(dev_priv)) + bxt_ddi_vswing_sequence(dev_priv, level, port, + INTEL_OUTPUT_HDMI); intel_hdmi->set_infoframes(encoder, crtc->config->has_hdmi_sink, -- 2.7.4 _______________________________________________ Intel-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/intel-gfx
