diff options
Diffstat (limited to 'drivers/ram/rockchip')
| -rw-r--r-- | drivers/ram/rockchip/sdram_rk3399.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/ram/rockchip/sdram_rk3399.c b/drivers/ram/rockchip/sdram_rk3399.c index 7ef7707a03..7dd3a44bfb 100644 --- a/drivers/ram/rockchip/sdram_rk3399.c +++ b/drivers/ram/rockchip/sdram_rk3399.c @@ -645,10 +645,14 @@ static void set_ds_odt(const struct chan_info *chan, tsel_ckcs_select_n = PHY_DRV_ODT_34_3; } - if (params->base.odt == 1) + if (params->base.odt == 1) { tsel_rd_en = 1; - else + + if (params->base.dramtype == LPDDR4) + tsel_rd_en = io->rd_odt_en; + } else { tsel_rd_en = 0; + } tsel_wr_en = 0; tsel_idle_en = 0; |