diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2023-08-08 18:53:31 +0300 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2023-08-10 15:14:58 +0300 |
| commit | 129ebb54f58562c17d30adf71d577aa9286e6ae4 (patch) | |
| tree | 0832a972fa412ce4bc32812875fbf5999c291d27 | |
| parent | fcc02c754f313e244cbecfa057ba27978f3b09ce (diff) | |
drm/i915/irq: move all PCH irq postinstall calls to display code
Unify on making the calls from display code. Need to add an if ladder in
gen8_de_irq_postinstall() for now, but the function looks like it could
be overall be better split by platform. Something for the future.
The display version check for mtp seems a bit suspect, but this matches
current code.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/fe51744aec9e2f465caf0d699b8a15591859f89e.1691509966.git.jani.nikula@intel.com
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_irq.c | 19 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_irq.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/i915_irq.c | 8 |
3 files changed, 12 insertions, 17 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_irq.c b/drivers/gpu/drm/i915/display/intel_display_irq.c index a697e0b32c34..62ce55475554 100644 --- a/drivers/gpu/drm/i915/display/intel_display_irq.c +++ b/drivers/gpu/drm/i915/display/intel_display_irq.c @@ -1537,7 +1537,7 @@ void gen8_irq_power_well_pre_disable(struct drm_i915_private *dev_priv, * to avoid races with the irq handler, assuming we have MSI. Shared legacy * interrupts could still race. */ -void ibx_irq_postinstall(struct drm_i915_private *dev_priv) +static void ibx_irq_postinstall(struct drm_i915_private *dev_priv) { struct intel_uncore *uncore = &dev_priv->uncore; u32 mask; @@ -1624,6 +1624,9 @@ void ilk_de_irq_postinstall(struct drm_i915_private *i915) display_mask | extra_mask); } +static void mtp_irq_postinstall(struct drm_i915_private *i915); +static void icp_irq_postinstall(struct drm_i915_private *i915); + void gen8_de_irq_postinstall(struct drm_i915_private *dev_priv) { struct intel_uncore *uncore = &dev_priv->uncore; @@ -1641,6 +1644,13 @@ void gen8_de_irq_postinstall(struct drm_i915_private *dev_priv) if (!HAS_DISPLAY(dev_priv)) return; + if (DISPLAY_VER(dev_priv) >= 14) + mtp_irq_postinstall(dev_priv); + else if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP) + icp_irq_postinstall(dev_priv); + else if (HAS_PCH_SPLIT(dev_priv)) + ibx_irq_postinstall(dev_priv); + if (DISPLAY_VER(dev_priv) <= 10) de_misc_masked |= GEN8_DE_MISC_GSE; @@ -1721,7 +1731,7 @@ static void mtp_irq_postinstall(struct drm_i915_private *i915) GEN3_IRQ_INIT(uncore, SDE, ~sde_mask, 0xffffffff); } -void icp_irq_postinstall(struct drm_i915_private *dev_priv) +static void icp_irq_postinstall(struct drm_i915_private *dev_priv) { struct intel_uncore *uncore = &dev_priv->uncore; u32 mask = SDE_GMBUS_ICP; @@ -1745,11 +1755,6 @@ void dg1_de_irq_postinstall(struct drm_i915_private *i915) if (!HAS_DISPLAY(i915)) return; - if (DISPLAY_VER(i915) >= 14) - mtp_irq_postinstall(i915); - else - icp_irq_postinstall(i915); - gen8_de_irq_postinstall(i915); intel_uncore_write(&i915->uncore, GEN11_DISPLAY_INT_CTL, GEN11_DISPLAY_IRQ_ENABLE); diff --git a/drivers/gpu/drm/i915/display/intel_display_irq.h b/drivers/gpu/drm/i915/display/intel_display_irq.h index 2ccc3e53cec3..2a090dd6abd7 100644 --- a/drivers/gpu/drm/i915/display/intel_display_irq.h +++ b/drivers/gpu/drm/i915/display/intel_display_irq.h @@ -58,9 +58,7 @@ void vlv_display_irq_reset(struct drm_i915_private *i915); void gen8_display_irq_reset(struct drm_i915_private *i915); void gen11_display_irq_reset(struct drm_i915_private *i915); -void ibx_irq_postinstall(struct drm_i915_private *i915); void vlv_display_irq_postinstall(struct drm_i915_private *i915); -void icp_irq_postinstall(struct drm_i915_private *i915); void ilk_de_irq_postinstall(struct drm_i915_private *i915); void gen8_de_irq_postinstall(struct drm_i915_private *i915); void gen11_de_irq_postinstall(struct drm_i915_private *i915); diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index d63f79259637..1bfcfbe6e30b 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -792,11 +792,6 @@ static void valleyview_irq_postinstall(struct drm_i915_private *dev_priv) static void gen8_irq_postinstall(struct drm_i915_private *dev_priv) { - if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP) - icp_irq_postinstall(dev_priv); - else if (HAS_PCH_SPLIT(dev_priv)) - ibx_irq_postinstall(dev_priv); - gen8_gt_irq_postinstall(to_gt(dev_priv)); gen8_de_irq_postinstall(dev_priv); @@ -809,9 +804,6 @@ static void gen11_irq_postinstall(struct drm_i915_private *dev_priv) struct intel_uncore *uncore = gt->uncore; u32 gu_misc_masked = GEN11_GU_MISC_GSE; - if (INTEL_PCH_TYPE(dev_priv) >= PCH_ICP) - icp_irq_postinstall(dev_priv); - gen11_gt_irq_postinstall(gt); gen11_de_irq_postinstall(dev_priv); |