[PATCH v3 09/19] drm/i915/xe2hpd: Add display info

[Radhakrishna Sripada <radhakrishna.sripada@intel.com>]

From: Lucas De Marchi <lucas.demarchi@intel.com>

Add initial display info for xe2hpd. It is similar to xelpdp, but with no
PORT_B.

v2: Inherit from XE_LPDP_FEATURES instead of XE_LPD_FEATURES

Bspec: 67066
CC: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Radhakrishna Sripada <radhakrishna.sripada@intel.com>
---
 drivers/gpu/drm/i915/display/intel_display_device.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/gpu/drm/i915/display/intel_display_device.c b/drivers/gpu/drm/i915/display/intel_display_device.c
index 120e209ee74a..56a2e17d7d9e 100644
--- a/drivers/gpu/drm/i915/display/intel_display_device.c
+++ b/drivers/gpu/drm/i915/display/intel_display_device.c
@@ -771,6 +771,12 @@ static const struct intel_display_device_info xe2_lpd_display = {
 		BIT(INTEL_FBC_C) | BIT(INTEL_FBC_D),
 };
 
+static const struct intel_display_device_info xe2_hpd_display = {
+	XE_LPDP_FEATURES,
+	.__runtime_defaults.port_mask = BIT(PORT_A) |
+		BIT(PORT_TC1) | BIT(PORT_TC2) | BIT(PORT_TC3) | BIT(PORT_TC4),
+};
+
 __diag_pop();
 
 /*
@@ -852,6 +858,7 @@ static const struct {
 	const struct intel_display_device_info *display;
 } gmdid_display_map[] = {
 	{ 14,  0, &xe_lpdp_display },
+	{ 14,  1, &xe2_hpd_display },
 	{ 20,  0, &xe2_lpd_display },
 };
 
-- 
2.34.1