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clean up mcb1800

This commit is contained in:
hathach 2018-12-04 13:32:59 +07:00
parent 7120e12971
commit d7c0f0aab5
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GPG Key ID: 2FA891220FBFD581
1 changed files with 5 additions and 205 deletions
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210
hw/bsp/mcb1800/board_mcb1800.c
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@ -51,168 +51,8 @@
const uint32_t ExtRateIn = 0;
const uint32_t OscRateIn = 12000000;
STATIC const PINMUX_GRP_T pinmuxing[] = {
/* RMII pin group */
{0x1, 19,
(SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_FUNC0)},
{0x0, 1, (SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_INACT | SCU_MODE_ZIF_DIS | SCU_MODE_FUNC6)},
{0x1, 18, (SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_INACT | SCU_MODE_ZIF_DIS | SCU_MODE_FUNC3)},
{0x1, 20, (SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_INACT | SCU_MODE_ZIF_DIS | SCU_MODE_FUNC3)},
{0x1, 17,
(SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_FUNC3)},
{0xC, 1, (SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_INACT | SCU_MODE_ZIF_DIS | SCU_MODE_FUNC3)},
{0x1, 16,
(SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_FUNC7)},
{0x1, 15,
(SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_FUNC3)},
{0x0, 0,
(SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_FUNC2)},
/* External data lines D0 .. D15 */
{0x1, 7,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x1, 8,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x1, 9,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x1, 10,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x1, 11,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x1, 12,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x1, 13,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x1, 14,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x5, 4,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x5, 5,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x5, 6,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x5, 7,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x5, 0,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x5, 1,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x5, 2,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x5, 3,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xD, 2,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xD, 3,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xD, 4,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xD, 5,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xD, 6,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xD, 7,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xD, 8,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xD, 9,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xE, 5,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xE, 6,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xE, 7,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xE, 8,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xE, 9,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xE, 10,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xE, 11,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xE, 12,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
/* Address lines A0 .. A23 */
{0x2, 9,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x2, 10,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x2, 11,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x2, 12,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x2, 13,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x1, 0,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x1, 1,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x1, 2,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x2, 8,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x2, 7,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x2, 6,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x2, 2,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x2, 1,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x2, 0,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x6, 8,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC1)},
{0x6, 7,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC1)},
{0xD, 16,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xD, 15,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xE, 0,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xE, 1,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xE, 2,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xE, 3,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xE, 4,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xA, 4,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
/* EMC control signals */
{0x1, 4,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x6, 6,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC1)},
{0xD, 13,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xD, 10,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0x6, 9,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x1, 6,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x6, 4,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x6, 5,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x6, 11,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x6, 12,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x6, 10,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0xD, 0,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC2)},
{0xE, 13,
(SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC3)},
{0x1, 3, (SCU_PINIO_FAST | SCU_MODE_FUNC3)},
{0x1, 4, (SCU_PINIO_FAST | SCU_MODE_FUNC3)},
{0x6, 6, (SCU_PINIO_FAST | SCU_MODE_FUNC1)},
{0x1, 5, (SCU_PINIO_FAST | SCU_MODE_FUNC3)},
{0x1, 6, (SCU_PINIO_FAST | SCU_MODE_FUNC3)},
static const PINMUX_GRP_T pinmuxing[] =
{
/* Board LEDs */
{0xD, 10, (SCU_MODE_INBUFF_EN | SCU_MODE_INACT | SCU_MODE_FUNC4)},
{0xD, 11, (SCU_MODE_INBUFF_EN | SCU_MODE_INACT | SCU_MODE_FUNC4)},
@ -222,33 +62,7 @@ STATIC const PINMUX_GRP_T pinmuxing[] = {
{0x9, 0, (SCU_MODE_INBUFF_EN | SCU_MODE_INACT | SCU_MODE_FUNC0)},
{0x9, 1, (SCU_MODE_INBUFF_EN | SCU_MODE_INACT | SCU_MODE_FUNC0)},
{0x9, 2, (SCU_MODE_INBUFF_EN | SCU_MODE_INACT | SCU_MODE_FUNC0)},
/* SSP0 */
{0xF, 0, (SCU_PINIO_FAST | SCU_MODE_FUNC0)},
{0xF, 1, (SCU_PINIO_FAST | SCU_MODE_FUNC4)},
{0xF, 2, (SCU_PINIO_FAST | SCU_MODE_FUNC2)},
{0xF, 3, (SCU_PINIO_FAST | SCU_MODE_FUNC2)},
/* LCD interface, 16bpp */
{0x4, 1, ( SCU_MODE_PULLUP | SCU_MODE_FUNC5)},
{0x4, 2, ( SCU_MODE_PULLUP | SCU_MODE_FUNC2)},
{0x4, 5, ( SCU_MODE_PULLUP | SCU_MODE_FUNC2)},
{0x4, 6, ( SCU_MODE_PULLUP | SCU_MODE_FUNC2)},
{0x4, 7, ( SCU_MODE_PULLUP | SCU_MODE_FUNC0)},
{0x4, 9, ( SCU_MODE_PULLUP | SCU_MODE_FUNC2)},
{0x4, 10, (SCU_MODE_PULLUP | SCU_MODE_FUNC2)},
{0x7, 0, ( SCU_MODE_PULLUP | SCU_MODE_FUNC0)},
{0x7, 6, ( SCU_MODE_PULLUP | SCU_MODE_FUNC3)},
{0x8, 3, ( SCU_MODE_PULLUP | SCU_MODE_FUNC3)},
{0x8, 4, ( SCU_MODE_PULLUP | SCU_MODE_FUNC3)},
{0x8, 5, ( SCU_MODE_PULLUP | SCU_MODE_FUNC3)},
{0x8, 6, ( SCU_MODE_PULLUP | SCU_MODE_FUNC3)},
{0x8, 7, ( SCU_MODE_PULLUP | SCU_MODE_FUNC3)},
{0xB, 0, ( SCU_MODE_PULLUP | SCU_MODE_FUNC2)},
{0xB, 1, ( SCU_MODE_PULLUP | SCU_MODE_FUNC2)},
{0xB, 2, ( SCU_MODE_PULLUP | SCU_MODE_FUNC2)},
{0xB, 3, ( SCU_MODE_PULLUP | SCU_MODE_FUNC2)},
{0xB, 4, ( SCU_MODE_PULLUP | SCU_MODE_FUNC2)},
{0xB, 5, ( SCU_MODE_PULLUP | SCU_MODE_FUNC2)},
{0xB, 6, ( SCU_MODE_PULLUP | SCU_MODE_FUNC2)},
/* I2S */
{0x3, 0, (SCU_PINIO_FAST | SCU_MODE_FUNC2)},
{0x6, 0, (SCU_PINIO_FAST | SCU_MODE_FUNC4)},
@ -256,14 +70,11 @@ STATIC const PINMUX_GRP_T pinmuxing[] = {
{0x6, 2, (SCU_PINIO_FAST | SCU_MODE_FUNC3)},
{0x7, 1, (SCU_PINIO_FAST | SCU_MODE_FUNC2)},
{0x6, 1, (SCU_PINIO_FAST | SCU_MODE_FUNC3)},
/* CCAN */
{0x3, 2, (SCU_MODE_INACT | SCU_MODE_FUNC2)}, /* PE.3 CAN TD1 | SCU_MODE_FUNC1) */
{0x3, 1, (SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_FUNC2)}, /* PE.2 CAN RD1 | SCU_MODE_FUNC1) */
};
/* Pin clock mux values, re-used structure, value in first index is meaningless */
STATIC const PINMUX_GRP_T pinclockmuxing[] = {
static const PINMUX_GRP_T pinclockmuxing[] =
{
{0, 0, (SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC0)},
{0, 1, (SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC0)},
{0, 2, (SCU_MODE_INACT | SCU_MODE_INBUFF_EN | SCU_MODE_ZIF_DIS | SCU_MODE_HIGHSPEEDSLEW_EN | SCU_MODE_FUNC0)},
@ -332,17 +143,6 @@ void board_init(void)
#endif
//------------- USB -------------//
// USB0 Vbus Power: P2_3 on EA4357 channel B U20 GPIO26 active low (base board)
Chip_SCU_PinMuxSet(2, 3, SCU_MODE_PULLUP | SCU_MODE_INBUFF_EN | SCU_MODE_FUNC7);
#if CFG_TUSB_RHPORT0_MODE & OPT_MODE_DEVICE
// P9_5 (GPIO5[18]) (GPIO28 on oem base) as USB connect, active low.
Chip_SCU_PinMuxSet(9, 5, SCU_MODE_PULLDOWN | SCU_MODE_FUNC4);
Chip_GPIO_SetPinDIROutput(LPC_GPIO_PORT, 5, 18);
#endif
// USB1 Power: EA4357 channel A U20 is enabled by SJ5 connected to pad 1-2, no more action required
// TODO Remove R170, R171, solder a pair of 15K to USB1 D+/D- to test with USB1 Host
}
void board_led_control(bool state)