diff options
Diffstat (limited to 'drivers/usb/chipidea')
| -rw-r--r-- | drivers/usb/chipidea/Kconfig | 1 | ||||
| -rw-r--r-- | drivers/usb/chipidea/ci13xxx_imx.c | 8 | ||||
| -rw-r--r-- | drivers/usb/chipidea/ci13xxx_msm.c | 6 | ||||
| -rw-r--r-- | drivers/usb/chipidea/ci13xxx_pci.c | 6 | ||||
| -rw-r--r-- | drivers/usb/chipidea/core.c | 9 | ||||
| -rw-r--r-- | drivers/usb/chipidea/debug.c | 3 | ||||
| -rw-r--r-- | drivers/usb/chipidea/host.c | 67 | ||||
| -rw-r--r-- | drivers/usb/chipidea/usbmisc_imx6q.c | 6 |
8 files changed, 24 insertions, 82 deletions
diff --git a/drivers/usb/chipidea/Kconfig b/drivers/usb/chipidea/Kconfig index 1ea932a13685..608a2aeb400c 100644 --- a/drivers/usb/chipidea/Kconfig +++ b/drivers/usb/chipidea/Kconfig @@ -20,6 +20,7 @@ config USB_CHIPIDEA_UDC config USB_CHIPIDEA_HOST bool "ChipIdea host controller" depends on USB=y || USB=USB_CHIPIDEA + depends on USB_EHCI_HCD select USB_EHCI_ROOT_HUB_TT help Say Y here to enable host controller functionality of the diff --git a/drivers/usb/chipidea/ci13xxx_imx.c b/drivers/usb/chipidea/ci13xxx_imx.c index 0f5ca4bea17f..8c291220be7f 100644 --- a/drivers/usb/chipidea/ci13xxx_imx.c +++ b/drivers/usb/chipidea/ci13xxx_imx.c @@ -85,7 +85,7 @@ EXPORT_SYMBOL_GPL(usbmisc_get_init_data); /* End of common functions shared by usbmisc drivers*/ -static struct ci13xxx_platform_data ci13xxx_imx_platdata __devinitdata = { +static struct ci13xxx_platform_data ci13xxx_imx_platdata = { .name = "ci13xxx_imx", .flags = CI13XXX_REQUIRE_TRANSCEIVER | CI13XXX_PULLUP_ON_VBUS | @@ -93,7 +93,7 @@ static struct ci13xxx_platform_data ci13xxx_imx_platdata __devinitdata = { .capoffset = DEF_CAPOFFSET, }; -static int __devinit ci13xxx_imx_probe(struct platform_device *pdev) +static int ci13xxx_imx_probe(struct platform_device *pdev) { struct ci13xxx_imx_data *data; struct platform_device *plat_ci, *phy_pdev; @@ -220,7 +220,7 @@ put_np: return ret; } -static int __devexit ci13xxx_imx_remove(struct platform_device *pdev) +static int ci13xxx_imx_remove(struct platform_device *pdev) { struct ci13xxx_imx_data *data = platform_get_drvdata(pdev); @@ -252,7 +252,7 @@ MODULE_DEVICE_TABLE(of, ci13xxx_imx_dt_ids); static struct platform_driver ci13xxx_imx_driver = { .probe = ci13xxx_imx_probe, - .remove = __devexit_p(ci13xxx_imx_remove), + .remove = ci13xxx_imx_remove, .driver = { .name = "imx_usb", .owner = THIS_MODULE, diff --git a/drivers/usb/chipidea/ci13xxx_msm.c b/drivers/usb/chipidea/ci13xxx_msm.c index b01feb3be92e..7d16681fd3d2 100644 --- a/drivers/usb/chipidea/ci13xxx_msm.c +++ b/drivers/usb/chipidea/ci13xxx_msm.c @@ -55,7 +55,7 @@ static struct ci13xxx_platform_data ci13xxx_msm_platdata = { .notify_event = ci13xxx_msm_notify_event, }; -static int __devinit ci13xxx_msm_probe(struct platform_device *pdev) +static int ci13xxx_msm_probe(struct platform_device *pdev) { struct platform_device *plat_ci; @@ -77,7 +77,7 @@ static int __devinit ci13xxx_msm_probe(struct platform_device *pdev) return 0; } -static int __devexit ci13xxx_msm_remove(struct platform_device *pdev) +static int ci13xxx_msm_remove(struct platform_device *pdev) { struct platform_device *plat_ci = platform_get_drvdata(pdev); @@ -89,7 +89,7 @@ static int __devexit ci13xxx_msm_remove(struct platform_device *pdev) static struct platform_driver ci13xxx_msm_driver = { .probe = ci13xxx_msm_probe, - .remove = __devexit_p(ci13xxx_msm_remove), + .remove = ci13xxx_msm_remove, .driver = { .name = "msm_hsusb", }, }; diff --git a/drivers/usb/chipidea/ci13xxx_pci.c b/drivers/usb/chipidea/ci13xxx_pci.c index 918e14971f2b..9b227e39299a 100644 --- a/drivers/usb/chipidea/ci13xxx_pci.c +++ b/drivers/usb/chipidea/ci13xxx_pci.c @@ -48,7 +48,7 @@ struct ci13xxx_platform_data penwell_pci_platdata = { * Allocates basic PCI resources for this USB device controller, and then * invokes the udc_probe() method to start the UDC associated with it */ -static int __devinit ci13xxx_pci_probe(struct pci_dev *pdev, +static int ci13xxx_pci_probe(struct pci_dev *pdev, const struct pci_device_id *id) { struct ci13xxx_platform_data *platdata = (void *)id->driver_data; @@ -107,7 +107,7 @@ static int __devinit ci13xxx_pci_probe(struct pci_dev *pdev, * first invoking the udc_remove() and then releases * all PCI resources allocated for this USB device controller */ -static void __devexit ci13xxx_pci_remove(struct pci_dev *pdev) +static void ci13xxx_pci_remove(struct pci_dev *pdev) { struct platform_device *plat_ci = pci_get_drvdata(pdev); @@ -147,7 +147,7 @@ static struct pci_driver ci13xxx_pci_driver = { .name = UDC_DRIVER_NAME, .id_table = ci13xxx_pci_id_table, .probe = ci13xxx_pci_probe, - .remove = __devexit_p(ci13xxx_pci_remove), + .remove = ci13xxx_pci_remove, }; module_pci_driver(ci13xxx_pci_driver); diff --git a/drivers/usb/chipidea/core.c b/drivers/usb/chipidea/core.c index f69d029b4607..aebf695a9344 100644 --- a/drivers/usb/chipidea/core.c +++ b/drivers/usb/chipidea/core.c @@ -385,12 +385,13 @@ EXPORT_SYMBOL_GPL(ci13xxx_add_device); void ci13xxx_remove_device(struct platform_device *pdev) { + int id = pdev->id; platform_device_unregister(pdev); - ida_simple_remove(&ci_ida, pdev->id); + ida_simple_remove(&ci_ida, id); } EXPORT_SYMBOL_GPL(ci13xxx_remove_device); -static int __devinit ci_hdrc_probe(struct platform_device *pdev) +static int ci_hdrc_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; struct ci13xxx *ci; @@ -508,7 +509,7 @@ rm_wq: return ret; } -static int __devexit ci_hdrc_remove(struct platform_device *pdev) +static int ci_hdrc_remove(struct platform_device *pdev) { struct ci13xxx *ci = platform_get_drvdata(pdev); @@ -523,7 +524,7 @@ static int __devexit ci_hdrc_remove(struct platform_device *pdev) static struct platform_driver ci_hdrc_driver = { .probe = ci_hdrc_probe, - .remove = __devexit_p(ci_hdrc_remove), + .remove = ci_hdrc_remove, .driver = { .name = "ci_hdrc", }, diff --git a/drivers/usb/chipidea/debug.c b/drivers/usb/chipidea/debug.c index c6f50a257565..3bc244d2636a 100644 --- a/drivers/usb/chipidea/debug.c +++ b/drivers/usb/chipidea/debug.c @@ -160,9 +160,6 @@ static ssize_t show_device(struct device *dev, struct device_attribute *attr, gadget->speed); n += scnprintf(buf + n, PAGE_SIZE - n, "max_speed = %d\n", gadget->max_speed); - /* TODO: Scheduled for removal in 3.8. */ - n += scnprintf(buf + n, PAGE_SIZE - n, "is_dualspeed = %d\n", - gadget_is_dualspeed(gadget)); n += scnprintf(buf + n, PAGE_SIZE - n, "is_otg = %d\n", gadget->is_otg); n += scnprintf(buf + n, PAGE_SIZE - n, "is_a_peripheral = %d\n", diff --git a/drivers/usb/chipidea/host.c b/drivers/usb/chipidea/host.c index ebff9f4f56ec..caecad9213f5 100644 --- a/drivers/usb/chipidea/host.c +++ b/drivers/usb/chipidea/host.c @@ -20,77 +20,18 @@ */ #include <linux/kernel.h> +#include <linux/io.h> #include <linux/usb.h> #include <linux/usb/hcd.h> #include <linux/usb/chipidea.h> -#define CHIPIDEA_EHCI -#include "../host/ehci-hcd.c" +#include "../host/ehci.h" #include "ci.h" #include "bits.h" #include "host.h" -static int ci_ehci_setup(struct usb_hcd *hcd) -{ - struct ehci_hcd *ehci = hcd_to_ehci(hcd); - int ret; - - hcd->has_tt = 1; - - ret = ehci_setup(hcd); - if (ret) - return ret; - - ehci_port_power(ehci, 0); - - return ret; -} - -static const struct hc_driver ci_ehci_hc_driver = { - .description = "ehci_hcd", - .product_desc = "ChipIdea HDRC EHCI", - .hcd_priv_size = sizeof(struct ehci_hcd), - - /* - * generic hardware linkage - */ - .irq = ehci_irq, - .flags = HCD_MEMORY | HCD_USB2, - - /* - * basic lifecycle operations - */ - .reset = ci_ehci_setup, - .start = ehci_run, - .stop = ehci_stop, - .shutdown = ehci_shutdown, - - /* - * managing i/o requests and associated device resources - */ - .urb_enqueue = ehci_urb_enqueue, - .urb_dequeue = ehci_urb_dequeue, - .endpoint_disable = ehci_endpoint_disable, - .endpoint_reset = ehci_endpoint_reset, - - /* - * scheduling support - */ - .get_frame_number = ehci_get_frame, - - /* - * root hub support - */ - .hub_status_data = ehci_hub_status_data, - .hub_control = ehci_hub_control, - .bus_suspend = ehci_bus_suspend, - .bus_resume = ehci_bus_resume, - .relinquish_port = ehci_relinquish_port, - .port_handed_over = ehci_port_handed_over, - - .clear_tt_buffer_complete = ehci_clear_tt_buffer_complete, -}; +static struct hc_driver __read_mostly ci_ehci_hc_driver; static irqreturn_t host_irq(struct ci13xxx *ci) { @@ -157,5 +98,7 @@ int ci_hdrc_host_init(struct ci13xxx *ci) rdrv->name = "host"; ci->roles[CI_ROLE_HOST] = rdrv; + ehci_init_driver(&ci_ehci_hc_driver, NULL); + return 0; } diff --git a/drivers/usb/chipidea/usbmisc_imx6q.c b/drivers/usb/chipidea/usbmisc_imx6q.c index 416e3fc58fd0..845efe29e6b9 100644 --- a/drivers/usb/chipidea/usbmisc_imx6q.c +++ b/drivers/usb/chipidea/usbmisc_imx6q.c @@ -82,7 +82,7 @@ static const struct of_device_id usbmisc_imx6q_dt_ids[] = { { /* sentinel */ } }; -static int __devinit usbmisc_imx6q_probe(struct platform_device *pdev) +static int usbmisc_imx6q_probe(struct platform_device *pdev) { struct resource *res; struct imx6q_usbmisc *data; @@ -127,7 +127,7 @@ static int __devinit usbmisc_imx6q_probe(struct platform_device *pdev) return 0; } -static int __devexit usbmisc_imx6q_remove(struct platform_device *pdev) +static int usbmisc_imx6q_remove(struct platform_device *pdev) { usbmisc_unset_ops(&imx6q_usbmisc_ops); clk_disable_unprepare(usbmisc->clk); @@ -136,7 +136,7 @@ static int __devexit usbmisc_imx6q_remove(struct platform_device *pdev) static struct platform_driver usbmisc_imx6q_driver = { .probe = usbmisc_imx6q_probe, - .remove = __devexit_p(usbmisc_imx6q_remove), + .remove = usbmisc_imx6q_remove, .driver = { .name = "usbmisc_imx6q", .owner = THIS_MODULE, |