[Intel-gfx] [PATCH 12/17] drm/i915/icl: HPD pin for port F

[Paulo Zanoni]

From: Dhinakaran Pandiyan <dhinakaran.pandi...@intel.com>

Extend enum hpd_pin to port F so that we can start using this for ICL.

v2: Rebase.

Cc: Rodrigo Vivi <rodrigo.v...@intel.com>
Cc: Paulo Zanoni <paulo.r.zan...@intel.com>
Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandi...@intel.com>
---
 drivers/gpu/drm/i915/i915_drv.h      | 1 +
 drivers/gpu/drm/i915/intel_hotplug.c | 3 +++
 2 files changed, 4 insertions(+)

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 92883a40bdd5..b7fb8e368762 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -261,6 +261,7 @@ enum hpd_pin {
        HPD_PORT_C,
        HPD_PORT_D,
        HPD_PORT_E,
+       HPD_PORT_F,
        HPD_NUM_PINS
 };
 
diff --git a/drivers/gpu/drm/i915/intel_hotplug.c 
b/drivers/gpu/drm/i915/intel_hotplug.c
index fe28c1ea84a5..8bb9d8436486 100644
--- a/drivers/gpu/drm/i915/intel_hotplug.c
+++ b/drivers/gpu/drm/i915/intel_hotplug.c
@@ -100,6 +100,8 @@ enum port intel_hpd_pin_to_port(struct drm_i915_private 
*dev_priv,
                if (IS_CNL_WITH_PORT_F(dev_priv))
                        return PORT_F;
                return PORT_E;
+       case HPD_PORT_F:
+               return PORT_F;
        default:
                return PORT_NONE; /* no port for this pin */
        }
@@ -132,6 +134,7 @@ enum hpd_pin intel_hpd_pin_default(struct drm_i915_private 
*dev_priv,
        case PORT_F:
                if (IS_CNL_WITH_PORT_F(dev_priv))
                        return HPD_PORT_E;
+               return HPD_PORT_F;
        default:
                MISSING_CASE(port);
                return HPD_NONE;
-- 
2.14.3

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