ddr: altera: Clean up rw_mgr_mem_calibrate_writes_center() part 5

Add kerneldoc. Signed-off-by: Marek Vasut <marex@denx.de>
10 years ago · a386a50eb2
parent d043ee5b49
commit a386a50eb2
1 changed files with 6 additions and 1 deletions
--- a/drivers/ddr/altera/sequencer.c
+++ b/drivers/ddr/altera/sequencer.c
@ -2967,7 +2967,12 @@ static void search_window(const int search_dm,
 }

 /*
- * 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