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| author | York Sun <york.sun@nxp.com> | 2016-05-26 12:19:03 -0700 |
|---|---|---|
| committer | York Sun <york.sun@nxp.com> | 2016-06-03 14:12:48 -0700 |
| commit | b06f6f2f0347b6010943fa2ca2f26d1786fdba78 (patch) | |
| tree | 02c4df7be0361b26c43f532d6410802ac208348d /drivers/ddr | |
| parent | 931e8751af8ca9ff4395c3f033c5217d48f5698f (diff) | |
| download | blackbird-obmc-uboot-b06f6f2f0347b6010943fa2ca2f26d1786fdba78.tar.gz blackbird-obmc-uboot-b06f6f2f0347b6010943fa2ca2f26d1786fdba78.zip | |
drivers/ddr/fsl: Disabling data init if ECC is not enabled
If ECC is not enabled, data init can be disabled to speed up booting.
Signed-off-by: York Sun <york.sun@nxp.com>
Diffstat (limited to 'drivers/ddr')
| -rw-r--r-- | drivers/ddr/fsl/options.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/ddr/fsl/options.c b/drivers/ddr/fsl/options.c index d0075ff1fd..793d12aabb 100644 --- a/drivers/ddr/fsl/options.c +++ b/drivers/ddr/fsl/options.c @@ -886,7 +886,8 @@ unsigned int populate_memctl_options(const common_timing_params_t *common_dimm, } else popts->ecc_mode = 1; #endif - popts->ecc_init_using_memctl = 1; /* 0 = use DMA, 1 = use memctl */ + /* 1 = use memory controler to init data */ + popts->ecc_init_using_memctl = popts->ecc_mode ? 1 : 0; /* * Choose DQS config |
