1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 0de97adc4fcb..86a1ad86aa7b 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -360,9 +360,17 @@
 #define VLV_IOSF_DATA                           (VLV_DISPLAY_BASE + 0x2104)
 #define VLV_IOSF_ADDR                           (VLV_DISPLAY_BASE + 0x2108)
 
+/* See configdb bunit SB addr map */
+#define BUNIT_REG_BISOC                         0x11
+
 #define PUNIT_OPCODE_REG_READ                   6
 #define PUNIT_OPCODE_REG_WRITE                  7
 
+#define PUNIT_REG_DSPFREQ                       0x36
+#define   DSPFREQSTAT_SHIFT                     30
+#define   DSPFREQSTAT_MASK                      (0x3 << DSPFREQSTAT_SHIFT)
+#define   DSPFREQGUAR_SHIFT                     14
+#define   DSPFREQGUAR_MASK                      (0x3 << DSPFREQGUAR_SHIFT)
 #define PUNIT_REG_PWRGT_CTRL                    0x60
 #define PUNIT_REG_PWRGT_STATUS                  0x61
 #define   PUNIT_CLK_GATE                        1
@@ -425,6 +433,7 @@
 #define  DSI_PLL_N1_DIV_MASK                    (3 << 16)
 #define  DSI_PLL_M1_DIV_SHIFT                   0
 #define  DSI_PLL_M1_DIV_MASK                    (0x1ff << 0)
+#define CCK_DISPLAY_CLOCK_CONTROL               0x6b
 
 /*
  * DPIO - a special bus for various display related registers to hide behind