diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/ram/aspeed/sdram_ast2600.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/ram/aspeed/sdram_ast2600.c b/drivers/ram/aspeed/sdram_ast2600.c index 9ad398d241..b09232a304 100644 --- a/drivers/ram/aspeed/sdram_ast2600.c +++ b/drivers/ram/aspeed/sdram_ast2600.c @@ -449,7 +449,7 @@ static void ast2600_sdramphy_kick_training(struct dram_info *info) while (1) { data = readl(®s->phy_ctrl[0]) & SDRAM_PHYCTRL0_INIT; - if (~data) + if (data == 0) break; } } @@ -984,11 +984,6 @@ static int ast2600_sdrammc_probe(struct udevice *dev) L_ast2600_sdramphy_train: ast2600_sdrammc_init_ddr4(priv); - /* make sure DDR-PHY is ready before access */ - do { - reg = readl(priv->phy_status) & BIT(1); - } while (reg == 0); - if (ast2600_sdramphy_check_status(priv) != 0) { printf("DDR4 PHY training fail, retrain\n"); goto L_ast2600_sdramphy_train; |