[Intel-gfx] [PATCH 2/6] drm/i915: Set power domain for DDI-E

[Xiong Zhang]

From: Rodrigo Vivi <rodrigo.vivi at intel.com>

DDI-E and DDI-4 share 4 DDI-A lanes.

Signed-off-by: Rodrigo Vivi <rodrigo.vivi at intel.com>
---
 drivers/gpu/drm/i915/intel_display.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index aaa34b8..ea10fa8 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -5134,6 +5134,7 @@ static enum intel_display_power_domain port_to_power_domain(enum port port)
 {
 	switch (port) {
 	case PORT_A:
+	case PORT_E:
 		return POWER_DOMAIN_PORT_DDI_A_4_LANES;
 	case PORT_B:
 		return POWER_DOMAIN_PORT_DDI_B_4_LANES;
-- 
2.1.4