diff options
Diffstat (limited to 'drivers/usb/phy/phy-tegra-usb.c')
| -rw-r--r-- | drivers/usb/phy/phy-tegra-usb.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/usb/phy/phy-tegra-usb.c b/drivers/usb/phy/phy-tegra-usb.c index 5487d38481af..17d811292f3a 100644 --- a/drivers/usb/phy/phy-tegra-usb.c +++ b/drivers/usb/phy/phy-tegra-usb.c @@ -299,7 +299,7 @@ static void utmi_phy_clk_disable(struct tegra_usb_phy *phy) val &= ~USB_SUSP_SET; writel(val, base + USB_SUSP_CTRL); } else - tegra_ehci_set_phcd(&phy->u_phy, true); + phy->set_phcd(&phy->u_phy, true); if (utmi_wait_register(base + USB_SUSP_CTRL, USB_PHY_CLK_VALID, 0) < 0) pr_err("%s: timeout waiting for phy to stabilize\n", __func__); @@ -321,7 +321,7 @@ static void utmi_phy_clk_enable(struct tegra_usb_phy *phy) val &= ~USB_SUSP_CLR; writel(val, base + USB_SUSP_CTRL); } else - tegra_ehci_set_phcd(&phy->u_phy, false); + phy->set_phcd(&phy->u_phy, false); if (utmi_wait_register(base + USB_SUSP_CTRL, USB_PHY_CLK_VALID, USB_PHY_CLK_VALID)) @@ -444,7 +444,7 @@ static int utmi_phy_power_on(struct tegra_usb_phy *phy) utmi_phy_clk_enable(phy); if (!phy->is_legacy_phy) - tegra_ehci_set_pts(&phy->u_phy, 0); + phy->set_pts(&phy->u_phy, 0); return 0; } @@ -688,7 +688,10 @@ static int tegra_usb_phy_suspend(struct usb_phy *x, int suspend) } struct tegra_usb_phy *tegra_usb_phy_open(struct device *dev, int instance, - void __iomem *regs, void *config, enum tegra_usb_phy_mode phy_mode) + void __iomem *regs, void *config, enum tegra_usb_phy_mode phy_mode, + void (*set_pts)(struct usb_phy *x, u8 pts_val), + void (*set_phcd)(struct usb_phy *x, bool enable)) + { struct tegra_usb_phy *phy; unsigned long parent_rate; @@ -707,6 +710,8 @@ struct tegra_usb_phy *tegra_usb_phy_open(struct device *dev, int instance, phy->dev = dev; phy->is_legacy_phy = of_property_read_bool(np, "nvidia,has-legacy-mode"); + phy->set_pts = set_pts; + phy->set_phcd = set_phcd; err = of_property_match_string(np, "phy_type", "ulpi"); if (err < 0) phy->is_ulpi_phy = false; |