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path: root/drivers/usb/chipidea
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-rw-r--r--drivers/usb/chipidea/Kconfig1
-rw-r--r--drivers/usb/chipidea/ci13xxx_imx.c8
-rw-r--r--drivers/usb/chipidea/ci13xxx_msm.c6
-rw-r--r--drivers/usb/chipidea/ci13xxx_pci.c6
-rw-r--r--drivers/usb/chipidea/core.c9
-rw-r--r--drivers/usb/chipidea/debug.c3
-rw-r--r--drivers/usb/chipidea/host.c67
-rw-r--r--drivers/usb/chipidea/usbmisc_imx6q.c6
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,
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