From: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
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@xxxxxxxxx>
Signed-off-by: Lucas De Marchi <lucas.demarchi@xxxxxxxxx>
Signed-off-by: Balasubramani Vivekanandan <balasubramani.vivekanandan@xxxxxxxxx>
---
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 b8903bd0e82a..2740ccaeb086 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 },
};
--
2.25.1
