drm: add R200_EMIT_TCL_POINT_SPRITE_CNTL

add support for new packet. won't be used until hyper-z version
number increase.
Signed-off-by: Dave Airlie <airlied@linux.ie>

drivers/char/drm/radeon_drm.h

@@ -145,7 +145,8 @@
 #define RADEON_EMIT_PP_TEX_SIZE_1                   74
 #define RADEON_EMIT_PP_TEX_SIZE_2                   75
 #define R200_EMIT_RB3D_BLENDCOLOR                   76
-#define RADEON_MAX_STATE_PACKETS                    77
+#define R200_EMIT_TCL_POINT_SPRITE_CNTL             77
+#define RADEON_MAX_STATE_PACKETS                    78
 
 
 /* Commands understood by cmd_buffer ioctl.  More can be added but

drivers/char/drm/radeon_drv.h

@@ -799,6 +799,8 @@ extern int radeon_postcleanup( struct drm_device *dev );
 
 #define R200_RB3D_BLENDCOLOR              0x3218
 
+#define R200_SE_TCL_POINT_SPRITE_CNTL     0x22c4
+
 /* Constants */
 #define RADEON_MAX_USEC_TIMEOUT		100000	/* 100 ms */
 

drivers/char/drm/radeon_state.c

@@ -232,6 +232,7 @@ static __inline__ int radeon_check_and_fixup_packets( drm_radeon_private_t *dev_
 	case RADEON_EMIT_PP_TEX_SIZE_1:
 	case RADEON_EMIT_PP_TEX_SIZE_2:
 	case R200_EMIT_RB3D_BLENDCOLOR:
+	case R200_EMIT_TCL_POINT_SPRITE_CNTL:
 		/* These packets don't contain memory offsets */
 		break;
 
@@ -596,6 +597,7 @@ static struct {
 	{ RADEON_PP_TEX_SIZE_1, 2, "RADEON_PP_TEX_SIZE_1" },
 	{ RADEON_PP_TEX_SIZE_2, 2, "RADEON_PP_TEX_SIZE_2" },
 	{ R200_RB3D_BLENDCOLOR, 3, "R200_RB3D_BLENDCOLOR" },
+	{ R200_SE_TCL_POINT_SPRITE_CNTL, 1, "R200_SE_TCL_POINT_SPRITE_CNTL" },
 };