diff options
| author |   Matt Roper <matthew.d.roper@intel.com> | 2021-07-21 15:30:35 -0700 |
|---|---|---|
| committer | Matt Roper <matthew.d.roper@intel.com> | 2021-07-22 09:28:58 -0700 |
| commit | 3176fb663c0b0ea5d3edd179cb1252f680e55fbf (patch) | |
| tree | e45b73b6acee06177e4e5249a9424db54f0a220b /drivers/gpu/drm/i915/i915_irq.c | |
| parent | drm/i915: Fork DG1 interrupt handler (diff) | |
| download | linux-dev-3176fb663c0b0ea5d3edd179cb1252f680e55fbf.tar.xz linux-dev-3176fb663c0b0ea5d3edd179cb1252f680e55fbf.zip | |
drm/i915/dg2: Add fake PCH
As with DG1, DG2 has an ICL-style south display interface provided on
the same PCI device. Add a fake PCH to ensure DG2 takes the appropriate
codepaths for south display handling.
Bspec: 54871, 50062, 49961, 53673
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Aditya Swarup <aditya.swarup@intel.com>
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210721223043.834562-11-matthew.d.roper@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_irq.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index 3e651d4cd512..2e1774e48499 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -207,7 +207,7 @@ static void intel_hpd_init_pins(struct drm_i915_private *dev_priv) (!HAS_PCH_SPLIT(dev_priv) || HAS_PCH_NOP(dev_priv))) return; - if (HAS_PCH_DG1(dev_priv)) + if (INTEL_PCH_TYPE(dev_priv) >= PCH_DG1) hpd->pch_hpd = hpd_sde_dg1; else if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP) hpd->pch_hpd = hpd_icp; |