diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/portable/nxp/lpc17_40/hal_lpc17_40.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/src/portable/nxp/lpc17_40/hal_lpc17_40.c b/src/portable/nxp/lpc17_40/hal_lpc17_40.c index 668cabd80..cebddd883 100644 --- a/src/portable/nxp/lpc17_40/hal_lpc17_40.c +++ b/src/portable/nxp/lpc17_40/hal_lpc17_40.c @@ -66,24 +66,18 @@ bool tusb_hal_init(void) Chip_USB_Init(); - /* Configure P0.29 as D+, P0.30 as D- */ - Chip_IOCON_PinMux(LPC_IOCON, 0, 29, IOCON_MODE_INACT, IOCON_FUNC1); - Chip_IOCON_PinMux(LPC_IOCON, 0, 30, IOCON_MODE_INACT, IOCON_FUNC1); - #if MODE_HOST_SUPPORTED + // TODO move pin config to BSP PINSEL_ConfigPin( &(PINSEL_CFG_Type) { .Portnum = 1, .Pinnum = 22, .Funcnum = 2} ); // P1.22 as USB_PWRD PINSEL_ConfigPin( &(PINSEL_CFG_Type) { .Portnum = 1, .Pinnum = 19, .Funcnum = 2} ); // P1.19 as USB_PPWR // Enable host LPC_USB->USBClkCtrl = USBCLK_HOST; while ((LPC_USB->USBClkSt & USBCLK_HOST) != USBCLK_HOST); - LPC_USB->OTGStCtrl = 0x3; + LPC_USB->OTGClkSt = 0x3; #endif #if TUSB_OPT_DEVICE_ENABLED - // P2_9 as USB Connect - Chip_IOCON_PinMux(LPC_IOCON, 2, 9, IOCON_MODE_INACT, IOCON_FUNC1); - // Enable Device LPC_USB->USBClkCtrl = USBCLK_DEVCIE; while ((LPC_USB->USBClkSt & USBCLK_DEVCIE) != USBCLK_DEVCIE); |