Commit 2298d8a8 authored by Haridhar Kalvala's avatar Haridhar Kalvala Committed by Matt Roper
Browse files

drm/xe/ptl: Add PTL platform definition 



PTL is an integrated GPU based on the Xe3 architecture.

v2: explicitly turn off display until display patches land.

Bspec: 72574
Cc: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: default avatarHaridhar Kalvala <haridhar.kalvala@intel.com>
Signed-off-by: default avatarMatt Atwood <matthew.s.atwood@intel.com>
Reviewed-by: default avatarShekhar Chauhan <shekhar.chauhan@intel.com>
Signed-off-by: default avatarMatt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241008013509.61233-6-matthew.s.atwood@intel.com
parent 37466119

drivers/gpu/drm/xe/xe_pci.c

+7 −0
Original line number Diff line number Diff line
@@ -346,6 +346,12 @@ static const struct xe_device_desc bmg_desc = { 
	.has_heci_cscfi = 1,

};



static const struct xe_device_desc ptl_desc = {

	PLATFORM(PANTHERLAKE),

	.has_display = false,

	.require_force_probe = true,

};



#undef PLATFORM

__diag_pop();
@@ -395,6 +401,7 @@ static const struct pci_device_id pciidlist[] = { 
	XE_MTL_IDS(INTEL_VGA_DEVICE, &mtl_desc),

	XE_LNL_IDS(INTEL_VGA_DEVICE, &lnl_desc),

	XE_BMG_IDS(INTEL_VGA_DEVICE, &bmg_desc),

	XE_PTL_IDS(INTEL_VGA_DEVICE, &ptl_desc),

	{ }

};

MODULE_DEVICE_TABLE(pci, pciidlist);

drivers/gpu/drm/xe/xe_platform_types.h

+1 −0
Original line number Diff line number Diff line
@@ -23,6 +23,7 @@ enum xe_platform { 
	XE_METEORLAKE,

	XE_LUNARLAKE,

	XE_BATTLEMAGE,

	XE_PANTHERLAKE,

};



enum xe_subplatform {

include/drm/intel/xe_pciids.h

+11 −0
Original line number Diff line number Diff line
@@ -220,4 +220,15 @@ 
	MACRO__(0xE20D, ## __VA_ARGS__), \

	MACRO__(0xE212, ## __VA_ARGS__)



#define XE_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