diff options
Diffstat (limited to 'drivers/gpu/drm/i915')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_bios.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 5 |
2 files changed, 6 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_bios.c b/drivers/gpu/drm/i915/display/intel_bios.c index a559a1914588..93dc32fb3e40 100644 --- a/drivers/gpu/drm/i915/display/intel_bios.c +++ b/drivers/gpu/drm/i915/display/intel_bios.c @@ -888,6 +888,9 @@ parse_edp(struct drm_i915_private *i915, const struct bdb_header *bdb) i915->vbt.edp.low_vswing = vswing == 0; } } + + i915->vbt.edp.drrs_msa_timing_delay = + (edp->sdrrs_msa_timing_delay >> (panel_type * 2)) & 3; } static void diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 29cc6f7bebf2..6b22d46ccb27 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -356,10 +356,11 @@ struct intel_vbt_data { int lanes; int preemphasis; int vswing; - bool low_vswing; - bool initialized; int bpp; struct edp_power_seq pps; + u8 drrs_msa_timing_delay; + bool low_vswing; + bool initialized; bool hobl; } edp; |