diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 2f09145b9791..e439a67fde61 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -3160,33 +3160,76 @@
 /* transcoder */
 
 #define _PCH_TRANS_HTOTAL_A		0xe0000
+#define _PCH_TRANS_HTOTAL_B          0xe1000
+#define PCH_TRANS_HTOTAL(pipe)		_MMIO_PIPE(pipe, _PCH_TRANS_HTOTAL_A, _PCH_TRANS_HTOTAL_B)
 #define  TRANS_HTOTAL_SHIFT		16
 #define  TRANS_HACTIVE_SHIFT		0
+
 #define _PCH_TRANS_HBLANK_A		0xe0004
+#define _PCH_TRANS_HBLANK_B          0xe1004
+#define PCH_TRANS_HBLANK(pipe)		_MMIO_PIPE(pipe, _PCH_TRANS_HBLANK_A, _PCH_TRANS_HBLANK_B)
 #define  TRANS_HBLANK_END_SHIFT		16
 #define  TRANS_HBLANK_START_SHIFT	0
+
 #define _PCH_TRANS_HSYNC_A		0xe0008
+#define _PCH_TRANS_HSYNC_B           0xe1008
+#define PCH_TRANS_HSYNC(pipe)		_MMIO_PIPE(pipe, _PCH_TRANS_HSYNC_A, _PCH_TRANS_HSYNC_B)
 #define  TRANS_HSYNC_END_SHIFT		16
 #define  TRANS_HSYNC_START_SHIFT	0
+
 #define _PCH_TRANS_VTOTAL_A		0xe000c
+#define _PCH_TRANS_VTOTAL_B          0xe100c
+#define PCH_TRANS_VTOTAL(pipe)		_MMIO_PIPE(pipe, _PCH_TRANS_VTOTAL_A, _PCH_TRANS_VTOTAL_B)
 #define  TRANS_VTOTAL_SHIFT		16
 #define  TRANS_VACTIVE_SHIFT		0
+
 #define _PCH_TRANS_VBLANK_A		0xe0010
+#define _PCH_TRANS_VBLANK_B          0xe1010
+#define PCH_TRANS_VBLANK(pipe)		_MMIO_PIPE(pipe, _PCH_TRANS_VBLANK_A, _PCH_TRANS_VBLANK_B)
 #define  TRANS_VBLANK_END_SHIFT		16
 #define  TRANS_VBLANK_START_SHIFT	0
+
 #define _PCH_TRANS_VSYNC_A		0xe0014
+#define _PCH_TRANS_VSYNC_B           0xe1014
+#define PCH_TRANS_VSYNC(pipe)		_MMIO_PIPE(pipe, _PCH_TRANS_VSYNC_A, _PCH_TRANS_VSYNC_B)
 #define  TRANS_VSYNC_END_SHIFT		16
 #define  TRANS_VSYNC_START_SHIFT	0
+
 #define _PCH_TRANS_VSYNCSHIFT_A		0xe0028
+#define _PCH_TRANS_VSYNCSHIFT_B 0xe1028
+#define PCH_TRANS_VSYNCSHIFT(pipe)	_MMIO_PIPE(pipe, _PCH_TRANS_VSYNCSHIFT_A, _PCH_TRANS_VSYNCSHIFT_B)
 
 #define _PCH_TRANSA_DATA_M1	0xe0030
+#define _PCH_TRANSB_DATA_M1	0xe1030
+#define PCH_TRANS_DATA_M1(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_DATA_M1, _PCH_TRANSB_DATA_M1)
+
 #define _PCH_TRANSA_DATA_N1	0xe0034
+#define _PCH_TRANSB_DATA_N1	0xe1034
+#define PCH_TRANS_DATA_N1(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_DATA_N1, _PCH_TRANSB_DATA_N1)
+
 #define _PCH_TRANSA_DATA_M2	0xe0038
+#define _PCH_TRANSB_DATA_M2	0xe1038
+#define PCH_TRANS_DATA_M2(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_DATA_M2, _PCH_TRANSB_DATA_M2)
+
 #define _PCH_TRANSA_DATA_N2	0xe003c
+#define _PCH_TRANSB_DATA_N2	0xe103c
+#define PCH_TRANS_DATA_N2(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_DATA_N2, _PCH_TRANSB_DATA_N2)
+
 #define _PCH_TRANSA_LINK_M1	0xe0040
+#define _PCH_TRANSB_LINK_M1	0xe1040
+#define PCH_TRANS_LINK_M1(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_LINK_M1, _PCH_TRANSB_LINK_M1)
+
 #define _PCH_TRANSA_LINK_N1	0xe0044
+#define _PCH_TRANSB_LINK_N1	0xe1044
+#define PCH_TRANS_LINK_N1(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_LINK_N1, _PCH_TRANSB_LINK_N1)
+
 #define _PCH_TRANSA_LINK_M2	0xe0048
+#define _PCH_TRANSB_LINK_M2	0xe1048
+#define PCH_TRANS_LINK_M2(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_LINK_M2, _PCH_TRANSB_LINK_M2)
+
 #define _PCH_TRANSA_LINK_N2	0xe004c
+#define _PCH_TRANSB_LINK_N2	0xe104c
+#define PCH_TRANS_LINK_N2(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_LINK_N2, _PCH_TRANSB_LINK_N2)
 
 /* Per-transcoder DIP controls (PCH) */
 #define _VIDEO_DIP_CTL_A         0xe0200
@@ -3292,40 +3335,6 @@
 
 #define HSW_STEREO_3D_CTL(dev_priv, trans)	_MMIO_PIPE2(dev_priv, trans, _HSW_STEREO_3D_CTL_A)
 
-#define _PCH_TRANS_HTOTAL_B          0xe1000
-#define _PCH_TRANS_HBLANK_B          0xe1004
-#define _PCH_TRANS_HSYNC_B           0xe1008
-#define _PCH_TRANS_VTOTAL_B          0xe100c
-#define _PCH_TRANS_VBLANK_B          0xe1010
-#define _PCH_TRANS_VSYNC_B           0xe1014
-#define _PCH_TRANS_VSYNCSHIFT_B 0xe1028
-
-#define PCH_TRANS_HTOTAL(pipe)		_MMIO_PIPE(pipe, _PCH_TRANS_HTOTAL_A, _PCH_TRANS_HTOTAL_B)
-#define PCH_TRANS_HBLANK(pipe)		_MMIO_PIPE(pipe, _PCH_TRANS_HBLANK_A, _PCH_TRANS_HBLANK_B)
-#define PCH_TRANS_HSYNC(pipe)		_MMIO_PIPE(pipe, _PCH_TRANS_HSYNC_A, _PCH_TRANS_HSYNC_B)
-#define PCH_TRANS_VTOTAL(pipe)		_MMIO_PIPE(pipe, _PCH_TRANS_VTOTAL_A, _PCH_TRANS_VTOTAL_B)
-#define PCH_TRANS_VBLANK(pipe)		_MMIO_PIPE(pipe, _PCH_TRANS_VBLANK_A, _PCH_TRANS_VBLANK_B)
-#define PCH_TRANS_VSYNC(pipe)		_MMIO_PIPE(pipe, _PCH_TRANS_VSYNC_A, _PCH_TRANS_VSYNC_B)
-#define PCH_TRANS_VSYNCSHIFT(pipe)	_MMIO_PIPE(pipe, _PCH_TRANS_VSYNCSHIFT_A, _PCH_TRANS_VSYNCSHIFT_B)
-
-#define _PCH_TRANSB_DATA_M1	0xe1030
-#define _PCH_TRANSB_DATA_N1	0xe1034
-#define _PCH_TRANSB_DATA_M2	0xe1038
-#define _PCH_TRANSB_DATA_N2	0xe103c
-#define _PCH_TRANSB_LINK_M1	0xe1040
-#define _PCH_TRANSB_LINK_N1	0xe1044
-#define _PCH_TRANSB_LINK_M2	0xe1048
-#define _PCH_TRANSB_LINK_N2	0xe104c
-
-#define PCH_TRANS_DATA_M1(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_DATA_M1, _PCH_TRANSB_DATA_M1)
-#define PCH_TRANS_DATA_N1(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_DATA_N1, _PCH_TRANSB_DATA_N1)
-#define PCH_TRANS_DATA_M2(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_DATA_M2, _PCH_TRANSB_DATA_M2)
-#define PCH_TRANS_DATA_N2(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_DATA_N2, _PCH_TRANSB_DATA_N2)
-#define PCH_TRANS_LINK_M1(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_LINK_M1, _PCH_TRANSB_LINK_M1)
-#define PCH_TRANS_LINK_N1(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_LINK_N1, _PCH_TRANSB_LINK_N1)
-#define PCH_TRANS_LINK_M2(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_LINK_M2, _PCH_TRANSB_LINK_M2)
-#define PCH_TRANS_LINK_N2(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSA_LINK_N2, _PCH_TRANSB_LINK_N2)
-
 #define _PCH_TRANSACONF              0xf0008
 #define _PCH_TRANSBCONF              0xf1008
 #define PCH_TRANSCONF(pipe)	_MMIO_PIPE(pipe, _PCH_TRANSACONF, _PCH_TRANSBCONF)
