Adapt the musb-new and mtu3 gadget code to the new gadget API.
Co-developed-by: Jerome Forissier <[email protected]>
Signed-off-by: Jerome Forissier <[email protected]>
Co-developed-by: Jens Wiklander <[email protected]>
Signed-off-by: Jens Wiklander <[email protected]>
Signed-off-by: Anders Roxell <[email protected]>
---
drivers/usb/mtu3/mtu3_gadget_ep0.c | 16 +++++------
drivers/usb/musb-new/musb_gadget_ep0.c | 24 ++++++----------
drivers/usb/musb-new/musb_uboot.c | 39 --------------------------
3 files changed, 16 insertions(+), 63 deletions(-)
diff --git a/drivers/usb/mtu3/mtu3_gadget_ep0.c
b/drivers/usb/mtu3/mtu3_gadget_ep0.c
index 4b0bc5f02d10..07775d23d508 100644
--- a/drivers/usb/mtu3/mtu3_gadget_ep0.c
+++ b/drivers/usb/mtu3/mtu3_gadget_ep0.c
@@ -300,20 +300,20 @@ static int handle_test_mode(struct mtu3 *mtu, struct
usb_ctrlrequest *setup)
u32 value = 0;
switch (le16_to_cpu(setup->wIndex) >> 8) {
- case TEST_J:
- dev_dbg(mtu->dev, "TEST_J\n");
+ case USB_TEST_J:
+ dev_dbg(mtu->dev, "USB_TEST_J\n");
mtu->test_mode_nr = TEST_J_MODE;
break;
- case TEST_K:
- dev_dbg(mtu->dev, "TEST_K\n");
+ case USB_TEST_K:
+ dev_dbg(mtu->dev, "USB_TEST_K\n");
mtu->test_mode_nr = TEST_K_MODE;
break;
- case TEST_SE0_NAK:
- dev_dbg(mtu->dev, "TEST_SE0_NAK\n");
+ case USB_TEST_SE0_NAK:
+ dev_dbg(mtu->dev, "USB_TEST_SE0_NAK\n");
mtu->test_mode_nr = TEST_SE0_NAK_MODE;
break;
- case TEST_PACKET:
- dev_dbg(mtu->dev, "TEST_PACKET\n");
+ case USB_TEST_PACKET:
+ dev_dbg(mtu->dev, "USB_TEST_PACKET\n");
mtu->test_mode_nr = TEST_PACKET_MODE;
break;
default:
diff --git a/drivers/usb/musb-new/musb_gadget_ep0.c
b/drivers/usb/musb-new/musb_gadget_ep0.c
index 25b1de6e58f9..726864aa7979 100644
--- a/drivers/usb/musb-new/musb_gadget_ep0.c
+++ b/drivers/usb/musb-new/musb_gadget_ep0.c
@@ -320,51 +320,43 @@ __acquires(musb->lock)
goto stall;
switch (ctrlrequest->wIndex >> 8) {
- case 1:
- pr_debug("TEST_J\n");
- /* TEST_J */
+ case USB_TEST_J:
+ pr_debug("USB_TEST_J\n");
musb->test_mode_nr =
MUSB_TEST_J;
break;
- case 2:
- /* TEST_K */
- pr_debug("TEST_K\n");
+ case USB_TEST_K:
+ pr_debug("USB_TEST_K\n");
musb->test_mode_nr =
MUSB_TEST_K;
break;
- case 3:
- /* TEST_SE0_NAK */
- pr_debug("TEST_SE0_NAK\n");
+ case USB_TEST_SE0_NAK:
+ pr_debug("USB_TEST_SE0_NAK\n");
musb->test_mode_nr =
MUSB_TEST_SE0_NAK;
break;
- case 4:
- /* TEST_PACKET */
- pr_debug("TEST_PACKET\n");
+ case USB_TEST_PACKET:
+ pr_debug("USB_TEST_PACKET\n");
musb->test_mode_nr =
MUSB_TEST_PACKET;
break;
case 0xc0:
- /* TEST_FORCE_HS */
pr_debug("TEST_FORCE_HS\n");
musb->test_mode_nr =
MUSB_TEST_FORCE_HS;
break;
case 0xc1:
- /* TEST_FORCE_FS */
pr_debug("TEST_FORCE_FS\n");
musb->test_mode_nr =
MUSB_TEST_FORCE_FS;
break;
case 0xc2:
- /* TEST_FIFO_ACCESS */
pr_debug("TEST_FIFO_ACCESS\n");
musb->test_mode_nr =
MUSB_TEST_FIFO_ACCESS;
break;
case 0xc3:
- /* TEST_FORCE_HOST */
pr_debug("TEST_FORCE_HOST\n");
musb->test_mode_nr =
MUSB_TEST_FORCE_HOST;
diff --git a/drivers/usb/musb-new/musb_uboot.c
b/drivers/usb/musb-new/musb_uboot.c
index 43ab3245e5c3..16907c4681bc 100644
--- a/drivers/usb/musb-new/musb_uboot.c
+++ b/drivers/usb/musb-new/musb_uboot.c
@@ -383,45 +383,6 @@ int dm_usb_gadget_handle_interrupts(struct udevice *dev)
return gadget->isr(0, gadget);
}
-
-int usb_gadget_register_driver(struct usb_gadget_driver *driver)
-{
- int ret;
-
- if (!driver || driver->speed < USB_SPEED_FULL || !driver->bind ||
- !driver->setup) {
- printf("bad parameter.\n");
- return -EINVAL;
- }
-
- if (!gadget) {
- printf("Controller uninitialized\n");
- return -ENXIO;
- }
-
- ret = musb_gadget_start(&gadget->g, driver);
- if (ret < 0) {
- printf("gadget_start failed with %d\n", ret);
- return ret;
- }
-
- ret = driver->bind(&gadget->g);
- if (ret < 0) {
- printf("bind failed with %d\n", ret);
- return ret;
- }
-
- return 0;
-}
-
-int usb_gadget_unregister_driver(struct usb_gadget_driver *driver)
-{
- if (driver->disconnect)
- driver->disconnect(&gadget->g);
- if (driver->unbind)
- driver->unbind(&gadget->g);
- return 0;
-}
#endif /* CONFIG_USB_MUSB_GADGET */
struct musb *musb_register(struct musb_hdrc_platform_data *plat, void *bdata,
--
2.53.0
