AM64x MCU+ SDK  08.02.00
Data Structures | Macros | Enumerations | Functions
pinmux/am64x_am243x/pinmux.h File Reference
APIs for SOC Specific Device Drivers » APIs for PINMUX

Introduction

PINMUX Driver API/interface file.

This file contains pad configure register offsets and bit-field value macros for different configurations,

BIT[21] TXDISABLE disable the pin's output driver BIT[18] RXACTIVE enable the pin's input buffer (typically kept enabled) BIT[17] PULLTYPESEL set the iternal resistor pull direction high or low (if enabled) BIT[16] PULLUDEN internal resistor disable (0 = enabled / 1 = disabled) BIT[3:0] MUXMODE select the desired function on the given pin

Go to the source code of this file.

Data Structures

struct  Pinmux_PerCfg_t
 Structure defining the pin configuration parameters. More...
 

Macros

#define PINMUX_END   (-1)
 Macro to mark end of pinmux config array. More...
 
#define PIN_MODE(mode)   ((uint32_t) mode)
 Pin mode - it is at 0th bit. No shift requried. More...
 
#define PIN_PULL_DISABLE   (((uint32_t) 0x1U) << 16U)
 Resistor enable. More...
 
#define PIN_PULL_DIRECTION   (((uint32_t) 0x1U) << 17U)
 Pull direction. More...
 
#define PIN_INPUT_ENABLE   (((uint32_t) 0x1U) << 18U)
 Receiver enable. More...
 
#define PIN_OUTPUT_DISABLE   (((uint32_t) 0x1U) << 21U)
 Driver disable. More...
 
#define PIN_WAKEUP_ENABLE   (((uint32_t) 0x1U) << 29U)
 Wakeup enable. More...
 
Pinmux Domain ID

#define PINMUX_DOMAIN_ID_MAIN   (0U)
 
#define PINMUX_DOMAIN_ID_MCU   (1U)
 

Enumerations

enum  Pinmux_MainOffsets {
  PIN_ADC0_AIN0 = 0x02B0, PIN_ADC0_AIN1 = 0x02B4, PIN_ADC0_AIN2 = 0x02B8, PIN_ADC0_AIN3 = 0x02BC,
  PIN_ADC0_AIN4 = 0x02C0, PIN_ADC0_AIN5 = 0x02C4, PIN_ADC0_AIN6 = 0x02C8, PIN_ADC0_AIN7 = 0x02CC,
  PIN_PRG1_PRU0_GPO18 = 0x0100, PIN_PRG1_PRU0_GPO7 = 0x00D4, PIN_PRG1_PRU0_GPO19 = 0x0104, PIN_PRG1_PRU0_GPO17 = 0x00FC,
  PIN_GPMC0_AD0 = 0x003C, PIN_GPMC0_AD1 = 0x0040, PIN_GPMC0_AD2 = 0x0044, PIN_GPMC0_AD3 = 0x0048,
  PIN_GPMC0_AD4 = 0x004C, PIN_GPMC0_AD5 = 0x0050, PIN_GPMC0_AD6 = 0x0054, PIN_GPMC0_AD7 = 0x0058,
  PIN_GPMC0_AD11 = 0x0068, PIN_GPMC0_AD12 = 0x006C, PIN_GPMC0_AD13 = 0x0070, PIN_GPMC0_ADVN_ALE = 0x0084,
  PIN_GPMC0_OEN_REN = 0x0088, PIN_GPMC0_WEN = 0x008C, PIN_GPMC0_BE0N_CLE = 0x0090, PIN_GPMC0_WAIT0 = 0x0098,
  PIN_GPMC0_WAIT1 = 0x009C, PIN_GPMC0_WPN = 0x00A0, PIN_GPMC0_CSN0 = 0x00A8, PIN_PRG0_PRU0_GPO18 = 0x01A8,
  PIN_PRG0_PRU0_GPO19 = 0x01AC, PIN_SPI1_CS0 = 0x021C, PIN_SPI1_D1 = 0x022C, PIN_GPMC0_AD8 = 0x005C,
  PIN_GPMC0_AD9 = 0x0060, PIN_GPMC0_AD10 = 0x0064, PIN_GPMC0_BE1N = 0x0094, PIN_GPMC0_AD14 = 0x0074,
  PIN_GPMC0_AD15 = 0x0078, PIN_OSPI0_CSN1 = 0x0030, PIN_OSPI0_CSN2 = 0x0034, PIN_OSPI0_CSN3 = 0x0038,
  PIN_SPI0_CS1 = 0x020C, PIN_EXTINTN = 0x0278, PIN_MMC1_SDWP = 0x029C, PIN_PRG1_PRU1_GPO8 = 0x0128,
  PIN_PRG1_PRU1_GPO5 = 0x011C, PIN_PRG1_PRU0_GPO5 = 0x00CC, PIN_GPMC0_CSN1 = 0x00AC, PIN_GPMC0_DIR = 0x00A4,
  PIN_I2C0_SCL = 0x0260, PIN_I2C0_SDA = 0x0264, PIN_I2C1_SCL = 0x0268, PIN_I2C1_SDA = 0x026C,
  PIN_GPMC0_CSN2 = 0x00B0, PIN_GPMC0_CSN3 = 0x00B4, PIN_MCAN0_RX = 0x0254, PIN_MCAN0_TX = 0x0250,
  PIN_MCAN1_RX = 0x025C, PIN_MCAN1_TX = 0x0258, PIN_PRG0_PRU1_GPO19 = 0x01FC, PIN_PRG0_PRU1_GPO18 = 0x01F8,
  PIN_MMC1_CMD = 0x0294, PIN_MMC1_CLK = 0x028C, PIN_MMC1_CLKLB = 0x0290, PIN_MMC1_LB = 0x0290,
  PIN_MMC1_DAT0 = 0x0288, PIN_MMC1_DAT1 = 0x0284, PIN_MMC1_DAT2 = 0x0280, PIN_MMC1_DAT3 = 0x027C,
  PIN_MMC1_SDCD = 0x0298, PIN_OSPI0_CLK = 0x0000, PIN_OSPI0_CSN0 = 0x002C, PIN_OSPI0_D0 = 0x000C,
  PIN_OSPI0_D1 = 0x0010, PIN_OSPI0_D2 = 0x0014, PIN_OSPI0_D3 = 0x0018, PIN_OSPI0_D4 = 0x001C,
  PIN_OSPI0_D5 = 0x0020, PIN_OSPI0_D6 = 0x0024, PIN_OSPI0_D7 = 0x0028, PIN_OSPI0_DQS = 0x0008,
  PIN_PRG0_MDIO0_MDC = 0x0204, PIN_PRG0_MDIO0_MDIO = 0x0200, PIN_PRG0_PRU0_GPO0 = 0x0160, PIN_PRG0_PRU0_GPO1 = 0x0164,
  PIN_PRG0_PRU0_GPO11 = 0x018C, PIN_PRG0_PRU0_GPO12 = 0x0190, PIN_PRG0_PRU0_GPO13 = 0x0194, PIN_PRG0_PRU0_GPO14 = 0x0198,
  PIN_PRG0_PRU0_GPO15 = 0x019C, PIN_PRG0_PRU0_GPO16 = 0x01A0, PIN_PRG0_PRU0_GPO17 = 0x01A4, PIN_PRG0_PRU0_GPO2 = 0x0168,
  PIN_PRG0_PRU0_GPO3 = 0x016C, PIN_PRG0_PRU0_GPO4 = 0x0170, PIN_PRG0_PRU0_GPO5 = 0x0174, PIN_PRG0_PRU0_GPO6 = 0x0178,
  PIN_PRG0_PRU0_GPO7 = 0x017C, PIN_PRG0_PRU0_GPO8 = 0x0180, PIN_PRG0_PRU1_GPO0 = 0x01B0, PIN_PRG0_PRU1_GPO1 = 0x01B4,
  PIN_PRG0_PRU1_GPO11 = 0x01DC, PIN_PRG0_PRU1_GPO12 = 0x01E0, PIN_PRG0_PRU1_GPO13 = 0x01E4, PIN_PRG0_PRU1_GPO14 = 0x01E8,
  PIN_PRG0_PRU1_GPO15 = 0x01EC, PIN_PRG0_PRU1_GPO16 = 0x01F0, PIN_PRG0_PRU1_GPO2 = 0x01B8, PIN_PRG0_PRU1_GPO3 = 0x01BC,
  PIN_PRG0_PRU1_GPO4 = 0x01C0, PIN_PRG0_PRU1_GPO5 = 0x01C4, PIN_PRG0_PRU1_GPO6 = 0x01C8, PIN_PRG0_PRU1_GPO8 = 0x01D0,
  PIN_PRG1_MDIO0_MDC = 0x015C, PIN_PRG1_MDIO0_MDIO = 0x0158, PIN_PRG1_PRU1_GPO18 = 0x0150, PIN_PRG1_PRU1_GPO19 = 0x0154,
  PIN_PRG1_PRU0_GPO0 = 0x00B8, PIN_PRG1_PRU0_GPO1 = 0x00BC, PIN_PRG1_PRU0_GPO2 = 0x00C0, PIN_PRG1_PRU0_GPO3 = 0x00C4,
  PIN_PRG1_PRU0_GPO6 = 0x00D0, PIN_PRG1_PRU0_GPO4 = 0x00C8, PIN_PRG1_PRU0_GPO8 = 0x00D8, PIN_PRG1_PRU0_GPO11 = 0x00E4,
  PIN_PRG1_PRU0_GPO12 = 0x00E8, PIN_PRG1_PRU0_GPO13 = 0x00EC, PIN_PRG1_PRU0_GPO14 = 0x00F0, PIN_PRG1_PRU0_GPO16 = 0x00F8,
  PIN_PRG1_PRU0_GPO15 = 0x00F4, PIN_PRG1_PRU1_GPO0 = 0x0108, PIN_PRG1_PRU1_GPO1 = 0x010C, PIN_PRG1_PRU1_GPO2 = 0x0110,
  PIN_PRG1_PRU1_GPO3 = 0x0114, PIN_PRG1_PRU1_GPO6 = 0x0120, PIN_PRG1_PRU1_GPO4 = 0x0118, PIN_PRG1_PRU1_GPO11 = 0x0134,
  PIN_PRG1_PRU1_GPO12 = 0x0138, PIN_PRG1_PRU1_GPO13 = 0x013C, PIN_PRG1_PRU1_GPO14 = 0x0140, PIN_PRG1_PRU1_GPO16 = 0x0148,
  PIN_PRG1_PRU1_GPO15 = 0x0144, PIN_PRG0_PRU1_GPO7 = 0x01CC, PIN_PRG0_PRU1_GPO9 = 0x01D4, PIN_PRG0_PRU1_GPO10 = 0x01D8,
  PIN_PRG0_PRU1_GPO17 = 0x01F4, PIN_PRG0_PRU0_GPO10 = 0x0188, PIN_PRG0_PRU0_GPO9 = 0x0184, PIN_PRG1_PRU1_GPO7 = 0x0124,
  PIN_PRG1_PRU1_GPO9 = 0x012C, PIN_PRG1_PRU1_GPO10 = 0x0130, PIN_PRG1_PRU1_GPO17 = 0x014C, PIN_PRG1_PRU0_GPO10 = 0x00E0,
  PIN_PRG1_PRU0_GPO9 = 0x00DC, PIN_SPI0_CLK = 0x0210, PIN_SPI0_CS0 = 0x0208, PIN_SPI0_D0 = 0x0214,
  PIN_SPI0_D1 = 0x0218, PIN_SPI1_CLK = 0x0224, PIN_SPI1_CS1 = 0x0220, PIN_SPI1_D0 = 0x0228,
  PIN_EXT_REFCLK1 = 0x0274, PIN_GPMC0_CLK = 0x007C, PIN_USB0_DRVVBUS = 0x02A8, PIN_PORZ_OUT = 0x02AC,
  PIN_RESETSTATZ = 0x02A4, PIN_ECAP0_IN_APWM_OUT = 0x0270, PIN_UART0_CTSN = 0x0238, PIN_UART0_RTSN = 0x023C,
  PIN_UART0_RXD = 0x0230, PIN_UART0_TXD = 0x0234, PIN_UART1_RXD = 0x0240, PIN_UART1_TXD = 0x0244,
  PIN_UART1_CTSN = 0x0248, PIN_UART1_RTSN = 0x024C
}
 Main domain pad config register offset in control module. More...
 
enum  Pinmux_McuOffsets {
  PIN_MCU_SPI1_CS0 = 0x0014, PIN_MCU_I2C0_SCL = 0x0048, PIN_MCU_I2C0_SDA = 0x004C, PIN_MCU_I2C1_SCL = 0x0050,
  PIN_MCU_I2C1_SDA = 0x0054, PIN_MCU_SPI0_CLK = 0x0008, PIN_MCU_SPI0_CS0 = 0x0000, PIN_MCU_SPI0_CS1 = 0x0004,
  PIN_MCU_SPI0_D0 = 0x000C, PIN_MCU_SPI0_D1 = 0x0010, PIN_MCU_SPI1_CLK = 0x001C, PIN_MCU_SPI1_CS1 = 0x0018,
  PIN_MCU_SPI1_D0 = 0x0020, PIN_MCU_SPI1_D1 = 0x0024, PIN_MCU_PORZ = 0x005C, PIN_MCU_RESETSTATZ = 0x0060,
  PIN_MCU_RESETZ = 0x0058, PIN_MCU_SAFETY_ERRORN = 0x0064, PIN_MCU_UART0_CTSN = 0x0030, PIN_MCU_UART0_RTSN = 0x0034,
  PIN_MCU_UART0_RXD = 0x0028, PIN_MCU_UART0_TXD = 0x002C, PIN_MCU_UART1_CTSN = 0x0040, PIN_MCU_UART1_RTSN = 0x0044,
  PIN_MCU_UART1_RXD = 0x0038, PIN_MCU_UART1_TXD = 0x003C
}
 Wakeup domain pad config register offset in control module. More...
 

Functions

void Pinmux_config (const Pinmux_PerCfg_t *pinmuxCfg, uint32_t domainId)
 This API configures the pinmux based on the domain. More...