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usb: gadget: mtu3: Convert interrupt handling to usb_gadget_generic_ops

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Implement .handle_interrupts callback as a replacement for deprecated
dm_usb_gadget_handle_interrupts() function. The new callback allows
for each DM capable USB gadget controller driver to define its own
IRQ handling implementation without colliding with other controller
drivers.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> # vim3
Link: https://lore.kernel.org/r/20240614005309.34433-7-marek.vasut+renesas@mailbox.org
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
This commit is contained in:
Marek Vasut
2024-06-14 02:51:21 +02:00
committed by Mattijs Korpershoek
parent a757533273
commit 2c2d7c2bab
1 changed files with 14 additions and 9 deletions
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23
drivers/usb/mtu3/mtu3_plat.c
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@@ -223,15 +223,6 @@ static const struct udevice_id ssusb_of_match[] = {
};
#if CONFIG_IS_ENABLED(DM_USB_GADGET)
int dm_usb_gadget_handle_interrupts(struct udevice *dev)
{
struct mtu3 *mtu = dev_get_priv(dev);
mtu3_irq(0, mtu);
return 0;
}
static int mtu3_gadget_probe(struct udevice *dev)
{
struct ssusb_mtk *ssusb = dev_to_ssusb(dev->parent);
@@ -250,10 +241,24 @@ static int mtu3_gadget_remove(struct udevice *dev)
return 0;
}
static int mtu3_gadget_handle_interrupts(struct udevice *dev)
{
struct mtu3 *mtu = dev_get_priv(dev);
mtu3_irq(0, mtu);
return 0;
}
static const struct usb_gadget_generic_ops mtu3_gadget_ops = {
.handle_interrupts = mtu3_gadget_handle_interrupts,
};
U_BOOT_DRIVER(mtu3_peripheral) = {
.name = "mtu3-peripheral",
.id = UCLASS_USB_GADGET_GENERIC,
.of_match = ssusb_of_match,
.ops = &mtu3_gadget_ops,
.probe = mtu3_gadget_probe,
.remove = mtu3_gadget_remove,
.priv_auto = sizeof(struct mtu3),