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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>
This commit is contained in:
Marek Vasut 2016-04-04 18:41:53 +02:00
parent 164eb23f49
commit f5f8c411de
1 changed files with 0 additions and 1 deletions
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drivers/ddr/altera/sequencer.c
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@ -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, scc_mgr_set_all_ranks(SCC_MGR_DQS_EN_DELAY_OFFSET,
read_group, delay, 1); read_group, delay, 1);
writel(0, &sdr_scc_mgr->update);
} }
/** /**