diff options
Diffstat (limited to 'drivers/usb/chipidea/ci_hdrc_imx.c')
| -rw-r--r-- | drivers/usb/chipidea/ci_hdrc_imx.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c index c39e2b615ac6..25c65accf089 100644 --- a/drivers/usb/chipidea/ci_hdrc_imx.c +++ b/drivers/usb/chipidea/ci_hdrc_imx.c @@ -165,6 +165,11 @@ static struct imx_usbmisc_data *usbmisc_get_init_data(struct device *dev) if (of_usb_get_phy_mode(np) == USBPHY_INTERFACE_MODE_ULPI) data->ulpi = 1; + of_property_read_u32(np, "samsung,picophy-pre-emp-curr-control", + &data->emp_curr_control); + of_property_read_u32(np, "samsung,picophy-dc-vol-level-adjust", + &data->dc_vol_level_adjust); + return data; } @@ -609,7 +614,12 @@ static int __maybe_unused ci_hdrc_imx_suspend(struct device *dev) } } - return imx_controller_suspend(dev); + ret = imx_controller_suspend(dev); + if (ret) + return ret; + + pinctrl_pm_select_sleep_state(dev); + return ret; } static int __maybe_unused ci_hdrc_imx_resume(struct device *dev) @@ -617,6 +627,7 @@ static int __maybe_unused ci_hdrc_imx_resume(struct device *dev) struct ci_hdrc_imx_data *data = dev_get_drvdata(dev); int ret; + pinctrl_pm_select_default_state(dev); ret = imx_controller_resume(dev); if (!ret && data->supports_runtime_pm) { pm_runtime_disable(dev); |