Commit 7e6c0cb3 authored by Clint Taylor's avatar Clint Taylor Committed by Matt Roper
Browse files

drm/i915/xe3lpd: reuse xe2lpd definition 



xe3_lpd display is functionally identical to xe2_lpd for now so reuse
the device description.  A separate xe3 definition will be added in the
future if/when new feature flags are required.

Signed-off-by: default avatarClint Taylor <clinton.a.taylor@intel.com>
Signed-off-by: default avatarMatt Atwood <matthew.s.atwood@intel.com>
Reviewed-by: default avatarMatt Roper <matthew.d.roper@intel.com>
Signed-off-by: default avatarMatt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241010224311.50133-2-matthew.s.atwood@intel.com
parent a31f62f6

drivers/gpu/drm/i915/display/intel_display_device.c

+6 −0
Original line number Diff line number Diff line
@@ -1252,6 +1252,10 @@ static const struct platform_desc bmg_desc = { 
	PLATFORM(BATTLEMAGE),

};



static const struct platform_desc ptl_desc = {

	PLATFORM(PANTHERLAKE),

};



__diag_pop();



/*
@@ -1322,6 +1326,7 @@ static const struct { 
	INTEL_MTL_IDS(INTEL_DISPLAY_DEVICE, &mtl_desc),

	INTEL_LNL_IDS(INTEL_DISPLAY_DEVICE, &lnl_desc),

	INTEL_BMG_IDS(INTEL_DISPLAY_DEVICE, &bmg_desc),

	INTEL_PTL_IDS(INTEL_DISPLAY_DEVICE, &ptl_desc),

};



static const struct {
@@ -1332,6 +1337,7 @@ static const struct { 
	{ 14,  0, &xe_lpdp_display },

	{ 14,  1, &xe2_hpd_display },

	{ 20,  0, &xe2_lpd_display },

	{ 30,  0, &xe2_lpd_display },

};



static const struct intel_display_device_info *

drivers/gpu/drm/i915/display/intel_display_device.h

+2 −0
Original line number Diff line number Diff line
@@ -70,6 +70,8 @@ enum intel_display_platform { 
	INTEL_DISPLAY_LUNARLAKE,

	/* Display ver 14.1 (based on GMD ID) */

	INTEL_DISPLAY_BATTLEMAGE,

	/* Display ver 30 (based on GMD ID) */

	INTEL_DISPLAY_PANTHERLAKE,

};



enum intel_display_subplatform {

include/drm/intel/i915_pciids.h

+12 −0
Original line number Diff line number Diff line
@@ -794,4 +794,16 @@ 
	MACRO__(0xE20D, ## __VA_ARGS__), \

	MACRO__(0xE212, ## __VA_ARGS__)



/* PTL */

#define INTEL_PTL_IDS(MACRO__, ...) \

	MACRO__(0xB080, ## __VA_ARGS__), \

	MACRO__(0xB081, ## __VA_ARGS__), \

	MACRO__(0xB082, ## __VA_ARGS__), \

	MACRO__(0xB090, ## __VA_ARGS__), \

	MACRO__(0xB091, ## __VA_ARGS__), \

	MACRO__(0xB092, ## __VA_ARGS__), \

	MACRO__(0xB0A0, ## __VA_ARGS__), \

	MACRO__(0xB0A1, ## __VA_ARGS__), \

	MACRO__(0xB0A2, ## __VA_ARGS__)



#endif /* _I915_PCIIDS_H */