Add dumping of the writeback registers to the register dump function.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
---
drivers/video/fbdev/omap2/dss/dispc.c | 30 ++++++++++++++++++++++++++++++
1 file changed, 30 insertions(+)
diff --git a/drivers/video/fbdev/omap2/dss/dispc.c b/drivers/video/fbdev/omap2/dss/dispc.c
index ced6050666cc..0cccff2ffd4e 100644
--- 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
--
2.5.0
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