[Intel-gfx] [PATCH 2/6] drm/i915: Do intel_dpll_readout_hw_state() after encoder readout

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

The clock readout for DDI encoders needs to moved into the encoders.
To that end intel_dpll_readout_hw_state() needs to happen after
the encoder readout as otherwise it can't correctly populate
the PLL crtc_mask/active_mask bitmasks.

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_display.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c
index d0da88751c72..b34620545d3b 100644
--- a/drivers/gpu/drm/i915/display/intel_display.c
+++ b/drivers/gpu/drm/i915/display/intel_display.c
@@ -13444,8 +13444,6 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev)
 
 	readout_plane_state(dev_priv);
 
-	intel_dpll_readout_hw_state(dev_priv);
-
 	for_each_intel_encoder(dev, encoder) {
 		pipe = 0;
 
@@ -13480,6 +13478,8 @@ static void intel_modeset_readout_hw_state(struct drm_device *dev)
 			    pipe_name(pipe));
 	}
 
+	intel_dpll_readout_hw_state(dev_priv);
+
 	drm_connector_list_iter_begin(dev, &conn_iter);
 	for_each_intel_connector_iter(connector, &conn_iter) {
 		if (connector->get_hw_state(connector)) {
-- 
2.26.2