| Message ID | 20181015213141.6699-1-alexandre.belloni@bootlin.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [RESEND] usb: gadget: udc: atmel: handle at91sam9rl PMC | expand |
diff --git a/drivers/usb/gadget/udc/atmel_usba_udc.c b/drivers/usb/gadget/udc/atmel_usba_udc.c index 17147b8c771e..8f267be1745d 100644 --- a/drivers/usb/gadget/udc/atmel_usba_udc.c +++ b/drivers/usb/gadget/udc/atmel_usba_udc.c @@ -2017,6 +2017,8 @@ static struct usba_ep * atmel_udc_of_init(struct platform_device *pdev, udc->errata = match->data; udc->pmc = syscon_regmap_lookup_by_compatible("atmel,at91sam9g45-pmc"); + if (IS_ERR(udc->pmc)) + udc->pmc = syscon_regmap_lookup_by_compatible("atmel,at91sam9rl-pmc"); if (IS_ERR(udc->pmc)) udc->pmc = syscon_regmap_lookup_by_compatible("atmel,at91sam9x5-pmc"); if (udc->errata && IS_ERR(udc->pmc))
The at91sam9rl PMC is not quite the same as the at91sam9g45 one and now has its own compatible string. Add support for that. Fixes: 217bace8e548 ("ARM: dts: fix PMC compatible") Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Acked-by: Cristian Birsan <cristian.birsan@microchip.com> --- Hello Greg, This is an urgent fix that was sent on sep. 10. Can you please assist? drivers/usb/gadget/udc/atmel_usba_udc.c | 2 ++ 1 file changed, 2 insertions(+)