diff mbox series

[v4,09/19] drm/i915/xe2hpd: Add display info

Message ID 20240422064038.1451579-10-balasubramani.vivekanandan@intel.com (mailing list archive)
State New, archived
Headers show
Series Enable display support for Battlemage | expand

Commit Message

Vivekanandan, Balasubramani April 22, 2024, 6:40 a.m. UTC 
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>
---
 drivers/gpu/drm/i915/display/intel_display_device.c | 7 +++++++
 1 file changed, 7 insertions(+)
diff mbox series

Patch

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 },
 };