diff options
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/phy/phy-tegra-usb.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/drivers/usb/phy/phy-tegra-usb.c b/drivers/usb/phy/phy-tegra-usb.c index 812d99443180..00443a7beaeb 100644 --- a/drivers/usb/phy/phy-tegra-usb.c +++ b/drivers/usb/phy/phy-tegra-usb.c @@ -965,17 +965,10 @@ static int uhsic_phy_power_on(struct tegra_usb_phy *phy) writel_relaxed(val, base + USB_TXFILLTUNING); } - if (phy->soc_config->has_hostpc) { - val = readl_relaxed(base + TEGRA30_USB_PORTSC1); - val &= ~(TEGRA_USB_PORTSC1_WKOC | TEGRA_USB_PORTSC1_WKDS | - TEGRA_USB_PORTSC1_WKCN); - writel_relaxed(val, base + TEGRA30_USB_PORTSC1); - } else { - val = readl_relaxed(base + TEGRA_USB_PORTSC1); - val &= ~(TEGRA_USB_PORTSC1_WKOC | TEGRA_USB_PORTSC1_WKDS | - TEGRA_USB_PORTSC1_WKCN); - writel_relaxed(val, base + TEGRA_USB_PORTSC1); - } + val = readl_relaxed(base + phy->soc_config->portsc1_offset); + val &= ~(TEGRA_USB_PORTSC1_WKOC | TEGRA_USB_PORTSC1_WKDS | + TEGRA_USB_PORTSC1_WKCN); + writel_relaxed(val, base + phy->soc_config->portsc1_offset); val = tegra_hsic_readl(phy, UHSIC_PADS_CFG0); val &= ~UHSIC_TX_RTUNEN; @@ -1472,6 +1465,7 @@ static const struct tegra_phy_soc_config tegra20_soc_config = { .uhsic_registers_offset = 0, .uhsic_tx_rtune = 0, /* 40 ohm */ .uhsic_pts_value = 0, /* UTMI */ + .portsc1_offset = TEGRA_USB_PORTSC1, }; static const struct tegra_phy_soc_config tegra30_soc_config = { @@ -1483,6 +1477,7 @@ static const struct tegra_phy_soc_config tegra30_soc_config = { .uhsic_registers_offset = 0x400, .uhsic_tx_rtune = 8, /* 50 ohm */ .uhsic_pts_value = TEGRA_USB_HOSTPC1_DEVLC_PTS_HSIC, + .portsc1_offset = TEGRA30_USB_PORTSC1, }; static const struct of_device_id tegra_usb_phy_id_table[] = { |