radeonfb: misc cleanup of engine and dst cache handling

[linux-2.6-omap-h63xx.git] / include / video / radeon.h

diff --git a/include/video/radeon.h b/include/video/radeon.h
index 099ffa5e5bee9b75195850977b5b6e4ef2240014..1cd09cc5b169460609ca91f7d71edaba6a32f284 100644 (file)
--- a/include/video/radeon.h
+++ b/include/video/radeon.h
@@ -386,7 +386,7 @@
 #define SC_BOTTOM_RIGHT                        0x16F0  
 #define SRC_SC_BOTTOM_RIGHT                    0x16F4  
 #define RB2D_DSTCACHE_MODE                    0x3428
-#define RB2D_DSTCACHE_CTLSTAT                 0x342C
+#define RB2D_DSTCACHE_CTLSTAT_broken          0x342C /* do not use */
 #define LVDS_GEN_CNTL                         0x02d0
 #define LVDS_PLL_CNTL                         0x02d4
 #define FP2_GEN_CNTL                           0x0288
@@ -532,6 +532,9 @@
 #define RB2D_DC_FLUSH_ALL                         (RB2D_DC_FLUSH_2D | RB2D_DC_FREE_2D)
 #define RB2D_DC_BUSY                              (1 << 31)
 
+/* DSTCACHE_MODE bits constants */
+#define RB2D_DC_AUTOFLUSH_ENABLE                   (1 << 8)
+#define RB2D_DC_DC_DISABLE_IGNORE_PE               (1 << 17)
 
 /* CRTC_GEN_CNTL bit constants */
 #define CRTC_DBL_SCAN_EN                           0x00000001