No functional changes.
Signed-off-by: Lyude Paul lyude@redhat.com Reviewed-by: Ben Skeggs bskeggs@redhat.com --- drivers/gpu/drm/nouveau/nouveau_dp.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/nouveau/nouveau_dp.c b/drivers/gpu/drm/nouveau/nouveau_dp.c index 8db9216d52c69..4030806e3522b 100644 --- a/drivers/gpu/drm/nouveau/nouveau_dp.c +++ b/drivers/gpu/drm/nouveau/nouveau_dp.c @@ -50,11 +50,13 @@ nouveau_dp_detect(struct nouveau_connector *nv_connector, if (ret != sizeof(dpcd)) return ret;
- nv_encoder->dp.link_bw = 27000 * dpcd[1]; - nv_encoder->dp.link_nr = dpcd[2] & DP_MAX_LANE_COUNT_MASK; + nv_encoder->dp.link_bw = 27000 * dpcd[DP_MAX_LINK_RATE]; + nv_encoder->dp.link_nr = + dpcd[DP_MAX_LANE_COUNT] & DP_MAX_LANE_COUNT_MASK;
NV_DEBUG(drm, "display: %dx%d dpcd 0x%02x\n", - nv_encoder->dp.link_nr, nv_encoder->dp.link_bw, dpcd[0]); + nv_encoder->dp.link_nr, nv_encoder->dp.link_bw, + dpcd[DP_DPCD_REV]); NV_DEBUG(drm, "encoder: %dx%d\n", nv_encoder->dcb->dpconf.link_nr, nv_encoder->dcb->dpconf.link_bw);