*) Changed the included header files to that used in u-boot.
*) added dwc3_ep_event_string() used in ep0.c
*) Fixed other misc warnings
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Reviewed-by: Lukasz Majewski <l.majewski@samsung.com>
#define DWC3_DEPEVT_EPCMDCMPLT 0x07
/**
+ * dwc3_ep_event_string - returns event name
+ * @event: then event code
+ */
+static inline const char *dwc3_ep_event_string(u8 event)
+{
+ switch (event) {
+ case DWC3_DEPEVT_XFERCOMPLETE:
+ return "Transfer Complete";
+ case DWC3_DEPEVT_XFERINPROGRESS:
+ return "Transfer In-Progress";
+ case DWC3_DEPEVT_XFERNOTREADY:
+ return "Transfer Not Ready";
+ case DWC3_DEPEVT_RXTXFIFOEVT:
+ return "FIFO";
+ case DWC3_DEPEVT_STREAMEVT:
+ return "Stream";
+ case DWC3_DEPEVT_EPCMDCMPLT:
+ return "Endpoint Command Complete";
+ }
+
+ return "UNKNOWN";
+}
+
+/**
* struct dwc3_event_depvt - Device Endpoint Events
* @one_bit: indicates this is an endpoint event (not used)
* @endpoint_number: number of the endpoint
*/
#include <linux/kernel.h>
-#include <linux/slab.h>
-#include <linux/spinlock.h>
-#include <linux/platform_device.h>
-#include <linux/pm_runtime.h>
-#include <linux/interrupt.h>
-#include <linux/io.h>
#include <linux/list.h>
-#include <linux/dma-mapping.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
#include <linux/usb/composite.h>
#include "core.h"
-#include "debug.h"
#include "gadget.h"
#include "io.h"
+#include "linux-compat.h"
+
static void __dwc3_ep0_do_control_status(struct dwc3 *dwc, struct dwc3_ep *dep);
static void __dwc3_ep0_do_control_data(struct dwc3 *dwc,
struct dwc3_ep *dep, struct dwc3_request *req);
int dwc3_gadget_ep0_set_halt(struct usb_ep *ep, int value)
{
- struct dwc3_ep *dep = to_dwc3_ep(ep);
- struct dwc3 *dwc = dep->dwc;
unsigned long flags;
int ret;
struct dwc3_ep *dep;
enum usb_device_state state = dwc->gadget.state;
u16 wLength;
- u16 wValue;
if (state == USB_STATE_DEFAULT)
return -EINVAL;
- wValue = le16_to_cpu(ctrl->wValue);
wLength = le16_to_cpu(ctrl->wLength);
if (wLength != 6) {
#define pr_debug(format) debug(format)
#define WARN(val, format, arg...) debug(format, ##arg)
+#define dev_WARN(dev, format, arg...) debug(format, ##arg)
#define WARN_ON_ONCE(val) debug("Error %d\n", val)
#define BUILD_BUG_ON_NOT_POWER_OF_2(n)