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move pinmux out of dcd into bsp

This commit is contained in:
hathach 2018-12-04 18:38:01 +07:00
parent 6c2404ca49
commit fe8346e642
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GPG Key ID: 2FA891220FBFD581
2 changed files with 16 additions and 17 deletions
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23
hw/bsp/lpcxpresso1769/board_lpcxpresso1769.c
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@ -53,16 +53,21 @@ const uint32_t RTCOscRateIn = 32768;
/* Pin muxing configuration */
static const PINMUX_GRP_T pinmuxing[] =
{
{0, 0, IOCON_MODE_INACT | IOCON_FUNC2}, /* TXD3 */
{0, 1, IOCON_MODE_INACT | IOCON_FUNC2}, /* RXD3 */
{0, 22, IOCON_MODE_INACT | IOCON_FUNC0}, /* Led 0 */
{0, 0, IOCON_MODE_INACT | IOCON_FUNC2}, /* TXD3 */
{0, 1, IOCON_MODE_INACT | IOCON_FUNC2}, /* RXD3 */
{0, 22, IOCON_MODE_INACT | IOCON_FUNC0}, /* Led 0 */
/* Joystick buttons. */
{2, 3, IOCON_MODE_INACT | IOCON_FUNC0}, /* JOYSTICK_UP */
{0, 15, IOCON_MODE_INACT | IOCON_FUNC0}, /* JOYSTICK_DOWN */
{2, 4, IOCON_MODE_INACT | IOCON_FUNC0}, /* JOYSTICK_LEFT */
{0, 16, IOCON_MODE_INACT | IOCON_FUNC0}, /* JOYSTICK_RIGHT */
{0, 17, IOCON_MODE_INACT | IOCON_FUNC0}, /* JOYSTICK_PRESS */
/* Joystick buttons. */
{2, 3, IOCON_MODE_INACT | IOCON_FUNC0}, /* JOYSTICK_UP */
{0, 15, IOCON_MODE_INACT | IOCON_FUNC0}, /* JOYSTICK_DOWN */
{2, 4, IOCON_MODE_INACT | IOCON_FUNC0}, /* JOYSTICK_LEFT */
{0, 16, IOCON_MODE_INACT | IOCON_FUNC0}, /* JOYSTICK_RIGHT */
{0, 17, IOCON_MODE_INACT | IOCON_FUNC0}, /* JOYSTICK_PRESS */
// USB
{0, 29, IOCON_MODE_INACT | IOCON_FUNC1}, // D+
{0, 30, IOCON_MODE_INACT | IOCON_FUNC1}, // D-
{2, 9, IOCON_MODE_INACT | IOCON_FUNC1}, // Connect
};
enum {

10
src/portable/nxp/lpc17_40/hal_lpc17_40.c
View File

@ -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);