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usb: gadget: musb: 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/20240614005309.34433-9-marek.vasut+renesas@mailbox.org
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
This commit is contained in:
Marek Vasut 2024-06-14 02:51:23 +02:00 committed by Mattijs Korpershoek
parent 521bc756cb
commit 281eaf1ed8
1 changed files with 14 additions and 9 deletions
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23
drivers/usb/musb-new/ti-musb.c
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@ -233,15 +233,6 @@ static int ti_musb_peripheral_of_to_plat(struct udevice *dev)
} }
#endif #endif
int dm_usb_gadget_handle_interrupts(struct udevice *dev)
{
struct ti_musb_peripheral *priv = dev_get_priv(dev);
priv->periph->isr(0, priv->periph);
return 0;
}
static int ti_musb_peripheral_probe(struct udevice *dev) static int ti_musb_peripheral_probe(struct udevice *dev)
{ {
struct ti_musb_peripheral *priv = dev_get_priv(dev); struct ti_musb_peripheral *priv = dev_get_priv(dev);
@ -269,12 +260,26 @@ static int ti_musb_peripheral_remove(struct udevice *dev)
return 0; return 0;
} }
static int ti_musb_gadget_handle_interrupts(struct udevice *dev)
{
struct ti_musb_peripheral *priv = dev_get_priv(dev);
priv->periph->isr(0, priv->periph);
return 0;
}
static const struct usb_gadget_generic_ops ti_musb_gadget_ops = {
.handle_interrupts = ti_musb_gadget_handle_interrupts,
};
U_BOOT_DRIVER(ti_musb_peripheral) = { U_BOOT_DRIVER(ti_musb_peripheral) = {
.name = "ti-musb-peripheral", .name = "ti-musb-peripheral",
.id = UCLASS_USB_GADGET_GENERIC, .id = UCLASS_USB_GADGET_GENERIC,
#if CONFIG_IS_ENABLED(OF_CONTROL) #if CONFIG_IS_ENABLED(OF_CONTROL)
.of_to_plat = ti_musb_peripheral_of_to_plat, .of_to_plat = ti_musb_peripheral_of_to_plat,
#endif #endif
.ops = &ti_musb_gadget_ops,
.probe = ti_musb_peripheral_probe, .probe = ti_musb_peripheral_probe,
.remove = ti_musb_peripheral_remove, .remove = ti_musb_peripheral_remove,
.ops = &musb_usb_ops, .ops = &musb_usb_ops,