diff options
Diffstat (limited to 'drivers/usb/chipidea')
| -rw-r--r-- | drivers/usb/chipidea/ci_hdrc_imx.c | 11 | ||||
| -rw-r--r-- | drivers/usb/chipidea/core.c | 4 | ||||
| -rw-r--r-- | drivers/usb/chipidea/otg_fsm.c | 1 | ||||
| -rw-r--r-- | drivers/usb/chipidea/usbmisc_imx.c | 12 |
4 files changed, 25 insertions, 3 deletions
diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c index d7c2a1a3c271..d4ee9e16332f 100644 --- a/drivers/usb/chipidea/ci_hdrc_imx.c +++ b/drivers/usb/chipidea/ci_hdrc_imx.c @@ -79,6 +79,10 @@ static const struct ci_hdrc_imx_platform_flag imx8ulp_usb_data = { CI_HDRC_HAS_PORTSC_PEC_MISSED, }; +static const struct ci_hdrc_imx_platform_flag imx95_usb_data = { + .flags = CI_HDRC_SUPPORTS_RUNTIME_PM | CI_HDRC_OUT_BAND_WAKEUP, +}; + static const struct ci_hdrc_imx_platform_flag s32g_usb_data = { .flags = CI_HDRC_DISABLE_HOST_STREAMING, }; @@ -94,6 +98,7 @@ static const struct of_device_id ci_hdrc_imx_dt_ids[] = { { .compatible = "fsl,imx7d-usb", .data = &imx7d_usb_data}, { .compatible = "fsl,imx7ulp-usb", .data = &imx7ulp_usb_data}, { .compatible = "fsl,imx8ulp-usb", .data = &imx8ulp_usb_data}, + { .compatible = "fsl,imx95-usb", .data = &imx95_usb_data}, { .compatible = "nxp,s32g2-usb", .data = &s32g_usb_data}, { /* sentinel */ } }; @@ -704,9 +709,13 @@ static int ci_hdrc_imx_suspend(struct device *dev) pinctrl_pm_select_sleep_state(dev); - if (data->wakeup_irq > 0 && device_may_wakeup(dev)) + if (data->wakeup_irq > 0 && device_may_wakeup(dev)) { enable_irq_wake(data->wakeup_irq); + if (data->plat_data->flags & CI_HDRC_OUT_BAND_WAKEUP) + device_set_out_band_wakeup(dev); + } + return ret; } diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c index 694b4a8e4e1d..fac11f20cf0a 100644 --- a/drivers/usb/chipidea/core.c +++ b/drivers/usb/chipidea/core.c @@ -27,6 +27,7 @@ #include <linux/kernel.h> #include <linux/slab.h> #include <linux/pm_runtime.h> +#include <linux/pm_domain.h> #include <linux/pinctrl/consumer.h> #include <linux/usb/ch9.h> #include <linux/usb/gadget.h> @@ -915,6 +916,8 @@ struct platform_device *ci_hdrc_add_device(struct device *dev, if (ret) goto err; + dev_pm_domain_detach(&pdev->dev, false); + return pdev; err: @@ -1372,7 +1375,6 @@ static int ci_controller_resume(struct device *dev) ci->in_lpm = false; if (ci->wakeup_int) { ci->wakeup_int = false; - pm_runtime_mark_last_busy(ci->dev); pm_runtime_put_autosuspend(ci->dev); enable_irq(ci->irq); if (ci_otg_is_fsm_mode(ci)) diff --git a/drivers/usb/chipidea/otg_fsm.c b/drivers/usb/chipidea/otg_fsm.c index a093544482d5..929536dc96ec 100644 --- a/drivers/usb/chipidea/otg_fsm.c +++ b/drivers/usb/chipidea/otg_fsm.c @@ -629,7 +629,6 @@ int ci_otg_fsm_work(struct ci_hdrc *ci) ci_otg_queue_work(ci); } } else if (ci->fsm.otg->state == OTG_STATE_A_HOST) { - pm_runtime_mark_last_busy(ci->dev); pm_runtime_put_autosuspend(ci->dev); return 0; } diff --git a/drivers/usb/chipidea/usbmisc_imx.c b/drivers/usb/chipidea/usbmisc_imx.c index b1418885707c..bb027d2bd700 100644 --- a/drivers/usb/chipidea/usbmisc_imx.c +++ b/drivers/usb/chipidea/usbmisc_imx.c @@ -1224,6 +1224,14 @@ static const struct usbmisc_ops imx7ulp_usbmisc_ops = { .power_lost_check = usbmisc_imx7d_power_lost_check, }; +static const struct usbmisc_ops imx94_usbmisc_ops = { + .init = usbmisc_imx7d_init, + .set_wakeup = usbmisc_imx95_set_wakeup, + .charger_detection = imx7d_charger_detection, + .power_lost_check = usbmisc_imx7d_power_lost_check, + .vbus_comparator_on = usbmisc_imx7d_vbus_comparator_on, +}; + static const struct usbmisc_ops imx95_usbmisc_ops = { .init = usbmisc_imx7d_init, .set_wakeup = usbmisc_imx95_set_wakeup, @@ -1482,6 +1490,10 @@ static const struct of_device_id usbmisc_imx_dt_ids[] = { .data = &imx7ulp_usbmisc_ops, }, { + .compatible = "fsl,imx94-usbmisc", + .data = &imx94_usbmisc_ops, + }, + { .compatible = "fsl,imx95-usbmisc", .data = &imx95_usbmisc_ops, }, |