[Intel-gfx] [PATCH 1/3] drm/i915: Dont enable hpd for eDP

[Sonika Jindal]

With HPD support added for all ports including PORT_A, setting hpd_pin will
result in enabling of hpd to edp as well. There is no need to enable HPD on
PORT_A hence this patch removes hpd_pin update for PORT_A, where edp will
be connected. it can be added back when required

Signed-off-by: Sonika Jindal <sonika.jindal at intel.com>
---
 drivers/gpu/drm/i915/intel_dp.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index fcc64e5..5a614c9 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -5784,7 +5784,7 @@ intel_dp_init_connector(struct intel_digital_port *intel_dig_port,
 	/* Set up the hotplug pin. */
 	switch (port) {
 	case PORT_A:
-		intel_encoder->hpd_pin = HPD_PORT_A;
+		/* Not enabling edp interrupts */
 		break;
 	case PORT_B:
 		intel_encoder->hpd_pin = HPD_PORT_B;
-- 
1.7.10.4