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LPCXpresso USB device works

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git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@3516 42af7a65-404d-4744-a932-0658087f49c3
This commit is contained in:
patacongo 2011-04-17 00:35:54 +00:00
parent 79969811d9
commit 84b6335212
1 changed files with 4 additions and 0 deletions
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4
arch/arm/src/lpc17xx/lpc17_usbdev.c
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@ -3176,9 +3176,13 @@ void up_usbinitialize(void)
/* Step 3: Configure I/O pins */
usbdev_dumpgpio();
#ifndef CONFIG_LPC17_USBDEV_NOVBUS
lpc17_configgpio(GPIO_USB_VBUS); /* VBUS status input */
#endif
lpc17_configgpio(GPIO_USB_CONNECT); /* SoftConnect control signal */
#ifndef CONFIG_LPC17_USBDEV_NOLED
lpc17_configgpio(GPIO_USB_UPLED); /* GoodLink LED control signal */
#endif
lpc17_configgpio(GPIO_USB_DP); /* Positive differential data */
lpc17_configgpio(GPIO_USB_DM); /* Negative differential data */
usbdev_dumpgpio();