diff options
Diffstat (limited to 'drivers/ddr')
| -rw-r--r-- | drivers/ddr/marvell/a38x/mv_ddr_topology.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/ddr/marvell/a38x/mv_ddr_topology.c b/drivers/ddr/marvell/a38x/mv_ddr_topology.c index 09840b1..f2cd7c0 100644 --- a/drivers/ddr/marvell/a38x/mv_ddr_topology.c +++ b/drivers/ddr/marvell/a38x/mv_ddr_topology.c @@ -144,6 +144,9 @@ unsigned short mv_ddr_bus_bit_mask_get(void) unsigned int octets_per_if_num = ddr3_tip_dev_attr_get(0, MV_ATTR_OCTET_PER_INTERFACE); if (tm->cfg_src == MV_DDR_CFG_SPD) { + if (tm->bus_act_mask == BUS_MASK_32BIT) + tm->spd_data.byte_fields.byte_13.all_bits = MV_DDR_PRI_BUS_WIDTH_32; + enum mv_ddr_pri_bus_width pri_bus_width = mv_ddr_spd_pri_bus_width_get(&tm->spd_data); enum mv_ddr_bus_width_ext bus_width_ext = mv_ddr_spd_bus_width_ext_get(&tm->spd_data); @@ -151,7 +154,7 @@ unsigned short mv_ddr_bus_bit_mask_get(void) case MV_DDR_PRI_BUS_WIDTH_16: pri_and_ext_bus_width = BUS_MASK_16BIT; break; - case MV_DDR_PRI_BUS_WIDTH_32: + case MV_DDR_PRI_BUS_WIDTH_32: /*each bit represents byte, so 0xf-is means 4 bytes-32 bit*/ pri_and_ext_bus_width = BUS_MASK_32BIT; break; case MV_DDR_PRI_BUS_WIDTH_64: |