diff mbox series

[v2,18/21] drm/i915/mtl: Define mask for DDI AUX interrupts

Message ID 20230105125446.960504-19-mika.kahola@intel.com (mailing list archive)
State New, archived
Headers show
Series drm/i915/mtl: Add C10 and C20 phy support | expand

Commit Message

Kahola, Mika Jan. 5, 2023, 12:54 p.m. UTC 
From: Gustavo Sousa <gustavo.sousa@intel.com>

Xe_LPD+ defines interrupt bits for only DDI ports in the DE Port
Interrupt registers. The bits for Type-C ports are defined in the PICA
interrupt registers.

BSpec: 50064
Signed-off-by: Gustavo Sousa <gustavo.sousa@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221014124740.774835-19-mika.kahola@intel.com
---
 drivers/gpu/drm/i915/i915_irq.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 66df94ae8063..11ebdbef1832 100644
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -2340,7 +2340,10 @@  static u32 gen8_de_port_aux_mask(struct drm_i915_private *dev_priv)
 {
 	u32 mask;
 
-	if (DISPLAY_VER(dev_priv) >= 13)
+	if (DISPLAY_VER(dev_priv) >= 14)
+		return TGL_DE_PORT_AUX_DDIA |
+			TGL_DE_PORT_AUX_DDIB;
+	else if (DISPLAY_VER(dev_priv) >= 13)
 		return TGL_DE_PORT_AUX_DDIA |
 			TGL_DE_PORT_AUX_DDIB |
 			TGL_DE_PORT_AUX_DDIC |