diff options
Diffstat (limited to 'board/freescale/ls1046ardb')
| -rw-r--r-- | board/freescale/ls1046ardb/ddr.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/board/freescale/ls1046ardb/ddr.c b/board/freescale/ls1046ardb/ddr.c index a9b7dbd..dd3b5d0 100644 --- a/board/freescale/ls1046ardb/ddr.c +++ b/board/freescale/ls1046ardb/ddr.c @@ -91,6 +91,9 @@ found: popts->ddr_cdr1 = DDR_CDR1_DHC_EN | DDR_CDR1_ODT(DDR_CDR_ODT_80ohm); popts->ddr_cdr2 = DDR_CDR2_ODT(DDR_CDR_ODT_80ohm) | DDR_CDR2_VREF_TRAIN_EN | DDR_CDR2_VREF_RANGE_2; + + /* optimize cpo for erratum A-009942 */ + popts->cpo_sample = 0x70; } phys_size_t initdram(int board_type) |