1 files changed, 29 insertions, 4 deletions

diff --git a/drivers/gpu/drm/tegra/dc.h b/drivers/gpu/drm/tegra/dc.h
index c94101494826..78c5feff95d2 100644
--- a/drivers/gpu/drm/tegra/dc.h
+++ b/drivers/gpu/drm/tegra/dc.h
@@ -67,10 +67,12 @@
 #define WIN_A_ACT_REQ   (1 <<  1)
 #define WIN_B_ACT_REQ   (1 <<  2)
 #define WIN_C_ACT_REQ   (1 <<  3)
+#define CURSOR_ACT_REQ  (1 <<  7)
 #define GENERAL_UPDATE  (1 <<  8)
 #define WIN_A_UPDATE    (1 <<  9)
 #define WIN_B_UPDATE    (1 << 10)
 #define WIN_C_UPDATE    (1 << 11)
+#define CURSOR_UPDATE   (1 << 15)
 #define NC_HOST_TRIG    (1 << 24)
 
 #define DC_CMD_DISPLAY_WINDOW_HEADER            0x042
@@ -116,9 +118,10 @@
 #define DC_DISP_DISP_SIGNAL_OPTIONS1            0x401
 
 #define DC_DISP_DISP_WIN_OPTIONS                0x402
-#define HDMI_ENABLE (1 << 30)
-#define DSI_ENABLE  (1 << 29)
-#define SOR_ENABLE  (1 << 25)
+#define HDMI_ENABLE     (1 << 30)
+#define DSI_ENABLE      (1 << 29)
+#define SOR_ENABLE      (1 << 25)
+#define CURSOR_ENABLE   (1 << 16)
 
 #define DC_DISP_DISP_MEM_HIGH_PRIORITY          0x403
 #define CURSOR_THRESHOLD(x)   (((x) & 0x03) << 24)
@@ -266,6 +269,14 @@
 #define DC_DISP_CURSOR_BACKGROUND               0x43d
 
 #define DC_DISP_CURSOR_START_ADDR               0x43e
+#define CURSOR_CLIP_DISPLAY     (0 << 28)
+#define CURSOR_CLIP_WIN_A       (1 << 28)
+#define CURSOR_CLIP_WIN_B       (2 << 28)
+#define CURSOR_CLIP_WIN_C       (3 << 28)
+#define CURSOR_SIZE_32x32       (0 << 24)
+#define CURSOR_SIZE_64x64       (1 << 24)
+#define CURSOR_SIZE_128x128     (2 << 24)
+#define CURSOR_SIZE_256x256     (3 << 24)
 #define DC_DISP_CURSOR_START_ADDR_NS            0x43f
 
 #define DC_DISP_CURSOR_POSITION                 0x440
@@ -302,6 +313,19 @@
 #define  INTERLACE_START  (1 << 1)
 #define  INTERLACE_ENABLE (1 << 0)
 
+#define DC_DISP_CURSOR_START_ADDR_HI            0x4ec
+#define DC_DISP_BLEND_CURSOR_CONTROL            0x4f1
+#define CURSOR_MODE_LEGACY                      (0 << 24)
+#define CURSOR_MODE_NORMAL                      (1 << 24)
+#define CURSOR_DST_BLEND_ZERO                   (0 << 16)
+#define CURSOR_DST_BLEND_K1                     (1 << 16)
+#define CURSOR_DST_BLEND_NEG_K1_TIMES_SRC       (2 << 16)
+#define CURSOR_DST_BLEND_MASK                   (3 << 16)
+#define CURSOR_SRC_BLEND_K1                     (0 << 8)
+#define CURSOR_SRC_BLEND_K1_TIMES_SRC           (1 << 8)
+#define CURSOR_SRC_BLEND_MASK                   (3 << 8)
+#define CURSOR_ALPHA                            0xff
+
 #define DC_WIN_CSC_YOF                          0x611
 #define DC_WIN_CSC_KYRGB                        0x612
 #define DC_WIN_CSC_KUR                          0x613
@@ -312,7 +336,8 @@
 #define DC_WIN_CSC_KVB                          0x618
 
 #define DC_WIN_WIN_OPTIONS                      0x700
-#define INVERT_V     (1 <<  2)
+#define H_DIRECTION  (1 <<  0)
+#define V_DIRECTION  (1 <<  2)
 #define COLOR_EXPAND (1 <<  6)
 #define CSC_ENABLE   (1 << 18)
 #define WIN_ENABLE   (1 << 30)