diff options
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 3c3656cd797d..40f73fc4ce65 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -7867,7 +7867,8 @@ static void haswell_get_ddi_port_state(struct intel_crtc *crtc, * DDI E. So just check whether this pipe is wired to DDI E and whether * the PCH transcoder is on. */ - if ((port == PORT_E) && I915_READ(LPT_TRANSCONF) & TRANS_ENABLE) { + if (INTEL_INFO(dev)->gen < 9 && + (port == PORT_E) && I915_READ(LPT_TRANSCONF) & TRANS_ENABLE) { pipe_config->has_pch_encoder = true; tmp = I915_READ(FDI_RX_CTL(PIPE_A)); |