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arch/arm/src/imxrt/imxrt_usbdev.c: Add OUT interrupt endpoint support

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Simon Åström 2020-03-03 07:48:00 +00:00 committed by Xiang Xiao
parent 6baebcecc4
commit 88d59bac40
2 changed files with 3 additions and 0 deletions
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1
arch/arm/src/imxrt/hardware/imxrt_usbotg.h
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@ -710,6 +710,7 @@
# define USBDEV_ENDPTCTRL_RXT_CTRL (0 << USBDEV_ENDPTCTRL_RXT_SHIFT) /* Control */
# define USBDEV_ENDPTCTRL_RXT_ISOC (1 << USBDEV_ENDPTCTRL_RXT_SHIFT) /* Isochronous */
# define USBDEV_ENDPTCTRL_RXT_BULK (2 << USBDEV_ENDPTCTRL_RXT_SHIFT) /* Bulk */
# define USBDEV_ENDPTCTRL_RXT_INTR (3 << USBDEV_ENDPTCTRL_RXT_SHIFT) /* Interrupt */
#define USBDEV_ENDPTCTRL_RXS (1 << 0) /* Bit 0: Rx endpoint stall */
/* Device non-core registers */

2
arch/arm/src/imxrt/imxrt_usbdev.c
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@ -2180,6 +2180,8 @@ static int imxrt_epconfigure(FAR struct usbdev_ep_s *ep,
cfg |= USBDEV_ENDPTCTRL_RXT_ISOC; break;
case USB_EP_ATTR_XFER_BULK:
cfg |= USBDEV_ENDPTCTRL_RXT_BULK; break;
case USB_EP_ATTR_XFER_INT:
cfg |= USBDEV_ENDPTCTRL_RXT_INTR; break;
}
imxrt_chgbits (0x0000ffff, cfg,