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usb: gadget: omap2430: 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>
Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> # vim3
Link: https://lore.kernel.org/r/20240614005309.34433-8-marek.vasut+renesas@mailbox.org
Signed-off-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
This commit is contained in:
Marek Vasut
2024-06-14 02:51:22 +02:00
committed by Mattijs Korpershoek
parent 2c2d7c2bab
commit 521bc756cb
1 changed files with 16 additions and 10 deletions
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26
drivers/usb/musb-new/omap2430.c
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@@ -46,16 +46,6 @@ static inline void omap2430_low_level_init(struct musb *musb)
musb_writel(musb->mregs, OTG_FORCESTDBY, l);
}
#ifdef CONFIG_DM_USB_GADGET
int dm_usb_gadget_handle_interrupts(struct udevice *dev)
{
struct musb_host_data *host = dev_get_priv(dev);
host->host->isr(0, host->host);
return 0;
}
#endif
static int omap2430_musb_init(struct musb *musb)
{
u32 l;
@@ -273,6 +263,21 @@ static int omap2430_musb_remove(struct udevice *dev)
return 0;
}
#ifndef CONFIG_USB_MUSB_HOST
static int omap2340_gadget_handle_interrupts(struct udevice *dev)
{
struct musb_host_data *host = dev_get_priv(dev);
host->host->isr(0, host->host);
return 0;
}
static const struct usb_gadget_generic_ops omap2340_gadget_ops = {
.handle_interrupts = omap2340_gadget_handle_interrupts,
};
#endif
static const struct udevice_id omap2430_musb_ids[] = {
{ .compatible = "ti,omap3-musb" },
{ .compatible = "ti,omap4-musb" },
@@ -285,6 +290,7 @@ U_BOOT_DRIVER(omap2430_musb) = {
.id = UCLASS_USB,
#else
.id = UCLASS_USB_GADGET_GENERIC,
.ops = &omap2340_gadget_ops,
#endif
.of_match = omap2430_musb_ids,
.of_to_plat = omap2430_musb_of_to_plat,