{ 237, LOW, FN_GPIO_INPUT | FN_I2C | FN_ANALOG }, // Output disabled
{ 213, HIGH, FN_GPIO_INPUT_PULLUP }, // Pullup enabled
{ 213, LOW, FN_GPIO_INPUT_PULLDOWN }, // Pulldown enabled
{ 213, NONE, FN_GPIO_OUTPUT | FN_GPIO_INPUT_HIZ | FN_I2C | FN_ANALOG }, // Pullup disabled
{ 165, PIN_MODE_0, FN_GPIO | FN_ANALOG },
{ 28, PIN_MODE_1, FN_I2C }, // I2C mode
{ 214, HIGH, FN_GPIO | FN_I2C | FN_ANALOG } // Tristate enabled for all pins
};
// Sorted by Linux GPIO ID
PinDescription g_APinDescription[] =
{
// gpiolib alias fastinf ardid Initial FixdSt ptMuxDesc, MuxCount type Handle extPU iAlt pAlt
{ 12, NONE, 3, 3, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc3, MUX_SIZE(MuxDesc3), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO3
{ 13, NONE, 5, 5, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc5, MUX_SIZE(MuxDesc5), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO5
{ 14, NONE, 18, 18, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc18, MUX_SIZE(MuxDesc18), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO18 (AIN4)
{ 40, NONE, 13, 13, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc13, MUX_SIZE(MuxDesc13), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO13
{ 41, NONE, 10, 10, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc10, MUX_SIZE(MuxDesc10), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO10
{ 42, NONE, 12, 12, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc12, MUX_SIZE(MuxDesc12), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO12
{ 43, NONE, 11, 11, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc11, MUX_SIZE(MuxDesc11), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO11
{ 44, NONE, 14, 14, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc14, MUX_SIZE(MuxDesc14), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO14 (AIN0)
{ 45, NONE, 15, 15, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc15, MUX_SIZE(MuxDesc15), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO15 (AIN1)
{ 46, NONE, 16, 16, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc16, MUX_SIZE(MuxDesc16), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO16 (AIN2)
{ 47, NONE, 17, 17, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc17, MUX_SIZE(MuxDesc17), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO17 (AIN3)
{ 48, NONE, 7, 7, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc7, MUX_SIZE(MuxDesc7), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO7
{ 49, NONE, 8, 8, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc8, MUX_SIZE(MuxDesc8), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO8
{ 128, NONE, 2, 2, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc2, MUX_SIZE(MuxDesc2), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO2
{ 129, NONE, 4, 4, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc4, MUX_SIZE(MuxDesc4), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO4
{ 130, NONE, 0, 0, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc0, MUX_SIZE(MuxDesc0), FN_GPIO, -1, 1, 0, NULL }, // Arduino IO0
FastIOInfo FastIOInfoPin5 = { FAST_IO_MODE_PIO, GPIO_FAST_IO5, CW_GPIO_LVL, CW_GPIO_LVL };
FastIOInfo FastIOInfoPin6 = { FAST_IO_MODE_PIO, GPIO_FAST_IO6, CW_GPIO_LVL, CW_GPIO_LVL };
FastIOInfo FastIOInfoPin7 = { FAST_IO_MODE_PIO, GPIO_FAST_IO7, RW_GPIO_LVL, RW_GPIO_LVL };
FastIOInfo FastIOInfoPin8 = { FAST_IO_MODE_PIO, GPIO_FAST_IO8, RW_GPIO_LVL, RW_GPIO_LVL };
FastIOInfo FastIOInfoPin9 = { FAST_IO_MODE_PIO, GPIO_FAST_IO9, RW_GPIO_LVL, RW_GPIO_LVL };
FastIOInfo FastIOInfoPin11 = { FAST_IO_MODE_PIO, GPIO_FAST_IO11, RW_GPIO_LVL, RW_GPIO_LVL };
FastIOInfo FastIOInfoPin4 = { FAST_IO_MODE_PIO, GPIO_FAST_IO4, RW_GPIO_LVL, RW_GPIO_LVL };
FastIOInfo FastIOInfoPin13 = { FAST_IO_MODE_PIO, GPIO_FAST_IO13, RW_GPIO_LVL, RW_GPIO_LVL };
/*
* The following 6 pins are for Fast mode MMIO access. The pins are the same
* as slow mode, they just use MMIO register access for fast mode and sysfs for slow mode.
*/
// gpiolib alias fastinf ardid Initial FixdSt ptMuxDesc, MuxCount type Handle extPU iAlt pAlt
PinDescription AltPin0 =
{ 11, NONE, &FastIOInfoPin0, 0, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc0, MUX_SIZE(MuxDesc0), FN_GPIO, -1, 1, 0, NULL }; // Arduino IO0 or UART0_RXD
PinDescription AltPin1 =
{ 12, NONE, &FastIOInfoPin1, 1, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc1, MUX_SIZE(MuxDesc1), FN_GPIO, -1, 1, 0, NULL }; // Arduino IO1 or UART0_TXD
PinDescription AltPin2 =
{ 13, NONE, &FastIOInfoPin2, 2, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc2, MUX_SIZE(MuxDesc2), FN_GPIO, -1, 1, 0, NULL }; // Arduino IO2 or UART1_RXD
PinDescription AltPin3 =
{ 14, NONE, &FastIOInfoPin3, 3, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc3, MUX_SIZE(MuxDesc3), FN_GPIO, -1, 1, 0, NULL }; // Arduino IO3 or UART1_TXD or PWM pin #1
PinDescription AltPin10 =
{ 10, NONE, &FastIOInfoPin10, 10, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc10, MUX_SIZE(MuxDesc10), FN_GPIO, -1, 1, 0, NULL }; // Arduino IO10 or SPI1_SS_B or PWM pin #5
PinDescription AltPin12 =
{ 15, NONE, &FastIOInfoPin12, 12, FN_GPIO_INPUT_HIZ, NONE, (mux_sel_t*)&MuxDesc12, MUX_SIZE(MuxDesc12), FN_GPIO, -1, 1, 0, NULL }; // Arduino IO12 or SPI1_MISO
/*
* The following 8 pins are for Fast mode PIO access. The pins are the same
* as slow mode, they just use PIO register access for fast mode and sysfs for slow mode.
*/
