Instead of using connector->new_encoder, get the same information from
the pipe_config, thus making the function ready for the atomic
conversion.
Signed-off-by: Ander Conselvan de Oliveira
<ander.conselvan.de.olive...@intel.com>
---
drivers/gpu/drm/i915/intel_ddi.c | 24 +++++++++++++++---------
1 file changed, 15 insertions(+), 9 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index 8aee7d7..47b9307 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -492,17 +492,23 @@ intel_ddi_get_crtc_encoder(struct drm_crtc *crtc)
}
static struct intel_encoder *
-intel_ddi_get_crtc_new_encoder(struct intel_crtc *crtc)
+intel_ddi_get_crtc_new_encoder(struct intel_crtc_state *crtc_state)
{
- struct drm_device *dev = crtc->base.dev;
- struct intel_encoder *intel_encoder, *ret = NULL;
+ struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc);
+ struct intel_encoder *ret = NULL;
+ struct drm_atomic_state *state;
int num_encoders = 0;
+ int i;
- for_each_intel_encoder(dev, intel_encoder) {
- if (intel_encoder->new_crtc == crtc) {
- ret = intel_encoder;
- num_encoders++;
- }
+ state = crtc_state->base.state;
+
+ for (i = 0; i < state->num_connector; i++) {
+ if (!state->connectors[i] ||
+ state->connector_states[i]->crtc != crtc_state->base.crtc)
+ continue;
+
+ ret =
to_intel_encoder(state->connector_states[i]->best_encoder);
+ num_encoders++;
}
WARN(num_encoders != 1, "%d encoders on crtc for pipe %c\n",
num_encoders,
@@ -1216,7 +1222,7 @@ bool intel_ddi_pll_select(struct intel_crtc *intel_crtc,
{
struct drm_device *dev = intel_crtc->base.dev;
struct intel_encoder *intel_encoder =
- intel_ddi_get_crtc_new_encoder(intel_crtc);
+ intel_ddi_get_crtc_new_encoder(crtc_state);
int clock = crtc_state->port_clock;
if (IS_SKYLAKE(dev))
--
2.1.0
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