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drm/i915: add DP_TP_STATUS registers
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There is one set of those registers for each port.

Signed-off-by: Eugeni Dodonov <eugeni.dodonov@intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
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Eugeni Dodonov authored and Daniel Vetter committed Apr 9, 2012
1 parent 0e87f66 commit e411b2c
Showing 1 changed file with 8 additions and 0 deletions.
8 changes: 8 additions & 0 deletions drivers/gpu/drm/i915/i915_reg.h
Original file line number Diff line number Diff line change
Expand Up @@ -4078,4 +4078,12 @@
#define DP_TP_CTL_LINK_TRAIN_PAT2 (1<<8)
#define DP_TP_CTL_LINK_TRAIN_NORMAL (3<<8)

/* DisplayPort Transport Status */
#define DP_TP_STATUS_A 0x64044
#define DP_TP_STATUS_B 0x64144
#define DP_TP_STATUS(port) _PORT(port, \
DP_TP_STATUS_A, \
DP_TP_STATUS_B)
#define DP_TP_STATUS_AUTOTRAIN_DONE (1<<12)

#endif /* _I915_REG_H_ */

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