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| author | Marek Vasut <marex@denx.de> | 2016-04-04 18:41:53 +0200 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2016-04-20 11:28:44 +0200 |
| commit | f5f8c411de0c1971475069ac011c858ca914eae7 (patch) | |
| tree | 3edd31813b66befbdbd264a6cf9bf63267e6f3b5 /drivers | |
| parent | 164eb23f4923c62ce3d8ebff6d4efb1f12570950 (diff) | |
| download | u-boot-imx-f5f8c411de0c1971475069ac011c858ca914eae7.zip u-boot-imx-f5f8c411de0c1971475069ac011c858ca914eae7.tar.gz u-boot-imx-f5f8c411de0c1971475069ac011c858ca914eae7.tar.bz2 | |
ddr: altera: Remove unnecessary update of the SCC
Every invocation of the scc_mgr_set_dqs_en_delay_all_ranks() is
followed by SCC manager update. Moreover, only this function
triggers the SCC manager update internally. Thus, remove the
internal invocation to avoid triggering the update twice.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Chin Liang See <clsee@altera.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ddr/altera/sequencer.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/ddr/altera/sequencer.c b/drivers/ddr/altera/sequencer.c index 3859e66..6bf75ba 100644 --- a/drivers/ddr/altera/sequencer.c +++ b/drivers/ddr/altera/sequencer.c @@ -424,7 +424,6 @@ static void scc_mgr_set_dqs_en_delay_all_ranks(u32 read_group, */ scc_mgr_set_all_ranks(SCC_MGR_DQS_EN_DELAY_OFFSET, read_group, delay, 1); - writel(0, &sdr_scc_mgr->update); } /** |