OMAPDSS: add WB to register dump

Add dumping of the writeback registers to the register dump function.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

diff --git a/drivers/video/fbdev/omap2/dss/dispc.c b/drivers/video/fbdev/omap2/dss/dispc.c
index ced6050666ccff35ae0df06e4ee5f1f1afb3969d..0cccff2ffd4e0c2ac5a72c4df61f95ed54b95830 100644 (file)
--- a/drivers/video/fbdev/omap2/dss/dispc.c
+++ b/drivers/video/fbdev/omap2/dss/dispc.c
@@ -3455,6 +3455,7 @@ static void dispc_dump_regs(struct seq_file *s)
                [OMAP_DSS_VIDEO1]       = "VID1",
                [OMAP_DSS_VIDEO2]       = "VID2",
                [OMAP_DSS_VIDEO3]       = "VID3",
+               [OMAP_DSS_WB]           = "WB",
        };
        const char **p_names;
 
@@ -3561,6 +3562,35 @@ static void dispc_dump_regs(struct seq_file *s)
                        DUMPREG(i, DISPC_OVL_ATTRIBUTES2);
        }
 
+       if (dss_feat_get_num_wbs()) {
+               i = OMAP_DSS_WB;
+               DUMPREG(i, DISPC_OVL_BA0);
+               DUMPREG(i, DISPC_OVL_BA1);
+               DUMPREG(i, DISPC_OVL_SIZE);
+               DUMPREG(i, DISPC_OVL_ATTRIBUTES);
+               DUMPREG(i, DISPC_OVL_FIFO_THRESHOLD);
+               DUMPREG(i, DISPC_OVL_FIFO_SIZE_STATUS);
+               DUMPREG(i, DISPC_OVL_ROW_INC);
+               DUMPREG(i, DISPC_OVL_PIXEL_INC);
+
+               if (dss_has_feature(FEAT_MFLAG))
+                       DUMPREG(i, DISPC_OVL_MFLAG_THRESHOLD);
+
+               DUMPREG(i, DISPC_OVL_FIR);
+               DUMPREG(i, DISPC_OVL_PICTURE_SIZE);
+               DUMPREG(i, DISPC_OVL_ACCU0);
+               DUMPREG(i, DISPC_OVL_ACCU1);
+               if (dss_has_feature(FEAT_HANDLE_UV_SEPARATE)) {
+                       DUMPREG(i, DISPC_OVL_BA0_UV);
+                       DUMPREG(i, DISPC_OVL_BA1_UV);
+                       DUMPREG(i, DISPC_OVL_FIR2);
+                       DUMPREG(i, DISPC_OVL_ACCU2_0);
+                       DUMPREG(i, DISPC_OVL_ACCU2_1);
+               }
+               if (dss_has_feature(FEAT_ATTR2))
+                       DUMPREG(i, DISPC_OVL_ATTRIBUTES2);
+       }
+
 #undef DISPC_REG
 #undef DUMPREG