Commit 44869c72 authored by Jani Nikula's avatar Jani Nikula Committed by Rodrigo Vivi
Browse files

drm/xe/mmio: add xe_mmio_read16() 



Little by little, make stuff feature complete.

Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Reviewed-by: default avatarLucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: default avatarRodrigo Vivi <rodrigo.vivi@intel.com>
parent b7474119

drivers/gpu/drm/xe/xe_mmio.h

+10 −0
Original line number Diff line number Diff line
@@ -31,6 +31,16 @@ static inline u8 xe_mmio_read8(struct xe_gt *gt, struct xe_reg reg) 
	return readb(tile->mmio.regs + reg.addr);

}



static inline u16 xe_mmio_read16(struct xe_gt *gt, struct xe_reg reg)

{

	struct xe_tile *tile = gt_to_tile(gt);



	if (reg.addr < gt->mmio.adj_limit)

		reg.addr += gt->mmio.adj_offset;



	return readw(tile->mmio.regs + reg.addr);

}



static inline void xe_mmio_write32(struct xe_gt *gt,

				   struct xe_reg reg, u32 val)

{