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move pinmux out of dcd into bsp

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hathach
2018-12-04 18:38:01 +07:00
parent 6c2404ca49
commit fe8346e642
2 changed files with 16 additions and 17 deletions
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10
src/portable/nxp/lpc17_40/hal_lpc17_40.c
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@@ -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);