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author | Marek Vasut <marex@denx.de> | 2015-07-21 03:57:11 (GMT) |
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committer | Marek Vasut <marex@denx.de> | 2015-08-08 12:14:23 (GMT) |
commit | 4a82854b07f787ce61e4b2776738906b0118afa5 (patch) | |
tree | 88f21bf2327d2bbc894f0f963e9a6a8ac5d9b52e /drivers/ddr/altera | |
parent | b9452ea09f8756b2d43e527e86213bedf6007597 (diff) | |
download | u-boot-4a82854b07f787ce61e4b2776738906b0118afa5.tar.xz |
ddr: altera: Clean up rw_mgr_mem_calibrate_write_test() part 3
Add kerneldoc.
Signed-off-by: Marek Vasut <marex@denx.de>
Diffstat (limited to 'drivers/ddr/altera')
-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 dd1ce85..ce53800 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, |