Commit c002b176 authored by Matt Roper's avatar Matt Roper Committed by Lucas De Marchi
Browse files

drm/xe/nvl: Define NVL-S platform 



Provide the basic platform definitions and PCI IDs for NVL-S.

Signed-off-by: default avatarMatt Roper <matthew.d.roper@intel.com>
Reviewed-by: default avatarShekhar Chauhan <shekhar.chauhan@intel.com>
Reviewed-by: default avatarGustavo Sousa <gustavo.sousa@intel.com>
Link: https://lore.kernel.org/r/20251016-xe3p-v3-11-3dd173a3097a@intel.com


Signed-off-by: default avatarLucas De Marchi <lucas.demarchi@intel.com>
parent 7626cec6

drivers/gpu/drm/xe/xe_pci.c

+12 −0
Original line number Diff line number Diff line
@@ -377,6 +377,17 @@ static const struct xe_device_desc ptl_desc = { 
	.vm_max_level = 4,

};



static const struct xe_device_desc nvls_desc = {

	PLATFORM(NOVALAKE_S),

	.dma_mask_size = 46,

	.has_display = true,

	.has_flat_ccs = 1,

	.max_gt_per_tile = 2,

	.require_force_probe = true,

	.va_bits = 48,

	.vm_max_level = 4,

};



#undef PLATFORM

__diag_pop();
@@ -403,6 +414,7 @@ static const struct pci_device_id pciidlist[] = { 
	INTEL_LNL_IDS(INTEL_VGA_DEVICE, &lnl_desc),

	INTEL_BMG_IDS(INTEL_VGA_DEVICE, &bmg_desc),

	INTEL_PTL_IDS(INTEL_VGA_DEVICE, &ptl_desc),

	INTEL_NVLS_IDS(INTEL_VGA_DEVICE, &nvls_desc),

	{ }

};

MODULE_DEVICE_TABLE(pci, pciidlist);

drivers/gpu/drm/xe/xe_platform_types.h

+1 −0
Original line number Diff line number Diff line
@@ -24,6 +24,7 @@ enum xe_platform { 
	XE_LUNARLAKE,

	XE_BATTLEMAGE,

	XE_PANTHERLAKE,

	XE_NOVALAKE_S,

};



enum xe_subplatform {

include/drm/intel/pciids.h

+9 −0
Original line number Diff line number Diff line
@@ -884,4 +884,13 @@ 
	MACRO__(0xFD80, ## __VA_ARGS__), \

	MACRO__(0xFD81, ## __VA_ARGS__)



/* NVL-S */

#define INTEL_NVLS_IDS(MACRO__, ...) \

	MACRO__(0xD740, ## __VA_ARGS__), \

	MACRO__(0xD741, ## __VA_ARGS__), \

	MACRO__(0xD742, ## __VA_ARGS__), \

	MACRO__(0xD743, ## __VA_ARGS__), \

	MACRO__(0xD744, ## __VA_ARGS__), \

	MACRO__(0xD745, ## __VA_ARGS__)



#endif /* __PCIIDS_H__ */