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Diffstat (limited to 'drivers/ddr/altera/sequencer.c')
| -rw-r--r-- | drivers/ddr/altera/sequencer.c | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/ddr/altera/sequencer.c b/drivers/ddr/altera/sequencer.c index dd1ce8535f..ce53800553 100644 --- a/drivers/ddr/altera/sequencer.c +++ b/drivers/ddr/altera/sequencer.c @@ -1168,7 +1168,17 @@ static void rw_mgr_mem_calibrate_write_test_issue(uint32_t group, writel(mcc_instruction, addr + (group << 2)); } -/* Test writes, can check for a single bit pass or multiple bit pass */ +/** + * rw_mgr_mem_calibrate_write_test() - Test writes, check for single/multiple pass + * @rank_bgn: Rank number + * @write_group: Write Group + * @use_dm: Use DM + * @all_correct: All bits must be correct in the mask + * @bit_chk: Resulting bit mask after the test + * @all_ranks: Test all ranks + * + * Test writes, can check for a single bit pass or multiple bit pass. + */ static int rw_mgr_mem_calibrate_write_test(const u32 rank_bgn, const u32 write_group, const u32 use_dm, const u32 all_correct, |