ddr: altera: Clean up rw_mgr_mem_calibrate_writes_center() part 5
Add kerneldoc.
Signed-off-by: Marek Vasut <marex@denx.de>
diff --git a/drivers/ddr/altera/sequencer.c b/drivers/ddr/altera/sequencer.c
index 9cf2a1a..99cd2b2 100644
--- a/drivers/ddr/altera/sequencer.c
+++ b/drivers/ddr/altera/sequencer.c
@@ -2967,7 +2967,12 @@
}
/*
- * center all windows. do per-bit-deskew to possibly increase size of
+ * rw_mgr_mem_calibrate_writes_center() - Center all windows
+ * @rank_bgn: Rank number
+ * @write_group: Write group
+ * @test_bgn: Rank at which the test begins
+ *
+ * Center all windows. Do per-bit-deskew to possibly increase size of
* certain windows.
*/
static int