diff options
Diffstat (limited to 'drivers/ram/k3-am654-ddrss.c')
| -rw-r--r-- | drivers/ram/k3-am654-ddrss.c | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/drivers/ram/k3-am654-ddrss.c b/drivers/ram/k3-am654-ddrss.c index 4ec12bf42e..4453c247b2 100644 --- a/drivers/ram/k3-am654-ddrss.c +++ b/drivers/ram/k3-am654-ddrss.c @@ -265,6 +265,16 @@ static void am654_ddrss_phy_configuration(struct am654_ddrss_desc *ddrss) ddrss_phy_writel(DDRSS_DDRPHY_ACIOCR5, ioctl->ddrphy_aciocr5); ddrss_phy_writel(DDRSS_DDRPHY_IOVCR0, ioctl->ddrphy_iovcr0); + ddrss_phy_writel(DDRSS_DDRPHY_DX2GCR0, cfg->ddrphy_dx2gcr0); + ddrss_phy_writel(DDRSS_DDRPHY_DX2GCR1, cfg->ddrphy_dx2gcr1); + ddrss_phy_writel(DDRSS_DDRPHY_DX2GCR2, cfg->ddrphy_dx2gcr2); + ddrss_phy_writel(DDRSS_DDRPHY_DX2GCR3, cfg->ddrphy_dx2gcr3); + + ddrss_phy_writel(DDRSS_DDRPHY_DX3GCR0, cfg->ddrphy_dx3gcr0); + ddrss_phy_writel(DDRSS_DDRPHY_DX3GCR1, cfg->ddrphy_dx3gcr1); + ddrss_phy_writel(DDRSS_DDRPHY_DX3GCR2, cfg->ddrphy_dx3gcr2); + ddrss_phy_writel(DDRSS_DDRPHY_DX3GCR3, cfg->ddrphy_dx3gcr3); + ddrss_phy_writel(DDRSS_DDRPHY_DX4GCR0, cfg->ddrphy_dx4gcr0); ddrss_phy_writel(DDRSS_DDRPHY_DX4GCR1, cfg->ddrphy_dx4gcr1); ddrss_phy_writel(DDRSS_DDRPHY_DX4GCR2, cfg->ddrphy_dx4gcr2); @@ -874,9 +884,8 @@ static int am654_ddrss_power_on(struct am654_ddrss_desc *ddrss) device_get_supply_regulator(ddrss->dev, "vtt-supply", &ddrss->vtt_supply); ret = regulator_set_value(ddrss->vtt_supply, 3300000); - if (ret) - return ret; - debug("VTT regulator enabled\n"); + if (ret == 0) + debug("VTT regulator enabled\n"); #endif return 0; |