/* pinmux.h - pin multiplexing and control for the BBB ZCZ package */

/* Base Register Address for pinmux control */

#define PINMUXBASE                      0x44E10800

/* MUX Control Registers */
#define PIN_CONF_GPMC_AD0               0x00
#define PIN_CONF_GPMC_AD1               0x01
#define PIN_CONF_GPMC_AD2               0x02
#define PIN_CONF_GPMC_AD3               0x03
#define PIN_CONF_GPMC_AD4               0x04
#define PIN_CONF_GPMC_AD5               0x05
#define PIN_CONF_GPMC_AD6               0x06
#define PIN_CONF_GPMC_AD7               0x07
#define PIN_CONF_GPMC_AD8               0x08
#define PIN_CONF_GPMC_AD9               0x09
#define PIN_CONF_GPMC_AD10              0x0A
#define PIN_CONF_GPMC_AD11              0x0B
#define PIN_CONF_GPMC_AD12              0x0C
#define PIN_CONF_GPMC_AD13              0x0D
#define PIN_CONF_GPMC_AD14              0x0E
#define PIN_CONF_GPMC_AD15              0x0F
#define PIN_CONF_GPMC_A0                0x10
#define PIN_CONF_GPMC_A1                0x11
#define PIN_CONF_GPMC_A2                0x12
#define PIN_CONF_GPMC_A3                0x13
#define PIN_CONF_GPMC_A4                0x14
#define PIN_CONF_GPMC_A5                0x15
#define PIN_CONF_GPMC_A6                0x16
#define PIN_CONF_GPMC_A7                0x17
#define PIN_CONF_GPMC_A8                0x18
#define PIN_CONF_GPMC_A9                0x19
#define PIN_CONF_GPMC_A10               0x1A
#define PIN_CONF_GPMC_A11               0x1B
#define PIN_CONF_GPMC_WAIT0             0x1C
#define PIN_CONF_GPMC_WPN               0x1D
#define PIN_CONF_GPMC_BEN1              0x1E
#define PIN_CONF_GPMC_CSN0              0x1F
#define PIN_CONF_GPMC_CSN1              0x20
#define PIN_CONF_GPMC_CSN2              0x21
#define PIN_CONF_GPMC_CSN3              0x22
#define PIN_CONF_GPMC_CLK               0x23
#define PIN_CONF_GPMC_ADVN_ALE          0x24
#define PIN_CONF_GPMC_OEN_REN           0x25
#define PIN_CONF_GPMC_WEN               0x26
#define PIN_CONF_GPMC_BEN0_CLE          0x27
#define PIN_CONF_LCD_DATA0              0x28
#define PIN_CONF_LCD_DATA1              0x29
#define PIN_CONF_LCD_DATA2              0x2A
#define PIN_CONF_LCD_DATA3              0x2B
#define PIN_CONF_LCD_DATA4              0x2C
#define PIN_CONF_LCD_DATA5              0x2D
#define PIN_CONF_LCD_DATA6              0x2E
#define PIN_CONF_LCD_DATA7              0x2F
#define PIN_CONF_LCD_DATA8              0x30
#define PIN_CONF_LCD_DATA9              0x31
#define PIN_CONF_LCD_DATA10             0x32
#define PIN_CONF_LCD_DATA11             0x33
#define PIN_CONF_LCD_DATA12             0x34
#define PIN_CONF_LCD_DATA13             0x35
#define PIN_CONF_LCD_DATA14             0x36
#define PIN_CONF_LCD_DATA15             0x37
#define PIN_CONF_LCD_VSYNC              0x38
#define PIN_CONF_LCD_HSYNC              0x39
#define PIN_CONF_LCD_PCLK               0x3A
#define PIN_CONF_LCD_AC_BIAS_EN         0x3B
#define PIN_CONF_MMC0_DAT3              0x3C
#define PIN_CONF_MMC0_DAT2              0x3D
#define PIN_CONF_MMC0_DAT1              0x3E
#define PIN_CONF_MMC0_DAT0              0x3F
#define PIN_CONF_MMC0_CLK               0x40
#define PIN_CONF_MMC0_CMD               0x41
#define PIN_CONF_MII1_COL               0x42
#define PIN_CONF_MII1_CRS               0x43
#define PIN_CONF_MII1_RX_ER             0x44
#define PIN_CONF_MII1_TX_EN             0x45
#define PIN_CONF_MII1_RX_DV             0x46
#define PIN_CONF_MII1_TXD3              0x47
#define PIN_CONF_MII1_TXD2              0x48
#define PIN_CONF_MII1_TXD1              0x49
#define PIN_CONF_MII1_TXD0              0x4A
#define PIN_CONF_MII1_TX_CLK            0x4B
#define PIN_CONF_MII1_RX_CLK            0x4C
#define PIN_CONF_MII1_RXD3              0x4D
#define PIN_CONF_MII1_RXD2              0x4E
#define PIN_CONF_MII1_RXD1              0x4F
#define PIN_CONF_MII1_RXD0              0x50
#define PIN_CONF_RMII1_REF_CLK          0x51
#define PIN_CONF_MDIO                   0x52
#define PIN_CONF_MDC                    0x53
#define PIN_CONF_SPI0_SCLK              0x54
#define PIN_CONF_SPI0_D0                0x55
#define PIN_CONF_SPI0_D1                0x56
#define PIN_CONF_SPI0_CS0               0x57
#define PIN_CONF_SPI0_CS1               0x58
#define PIN_CONF_ECAP0_IN_PWM0_OUT      0x59
#define PIN_CONF_UART0_CTSN             0x5A
#define PIN_CONF_UART0_RTSN             0x5B
#define PIN_CONF_UART0_RXD              0x5C
#define PIN_CONF_UART0_TXD              0x5D
#define PIN_CONF_UART1_CTSN             0x5E
#define PIN_CONF_UART1_RTSN             0x5F
#define PIN_CONF_UART1_RXD              0x60
#define PIN_CONF_UART1_TXD              0x61
#define PIN_CONF_I2C0_SDA               0x62
#define PIN_CONF_I2C0_SCL               0x63
#define PIN_CONF_MCASP0_ACLKX           0x64
#define PIN_CONF_MCASP0_FSX             0x65
#define PIN_CONF_MCASP0_AXR0            0x66
#define PIN_CONF_MCASP0_AHCLKR          0x67
#define PIN_CONF_MCASP0_ACLKR           0x68
#define PIN_CONF_MCASP0_FSR             0x69
#define PIN_CONF_MCASP0_AXR1            0x6A
#define PIN_CONF_MCASP0_AHCLKX          0x6B
#define PIN_CONF_XDMA_EVENT_INTR0       0x6C
#define PIN_CONF_XDMA_EVENT_INTR1       0x6D
#define PIN_CONF_WARMRSTN               0x6E
#define PIN_CONF_NNMI                   0x70
#define PIN_CONF_TMS                    0x74
#define PIN_CONF_TDI                    0x75
#define PIN_CONF_TDO                    0x76
#define PIN_CONF_TCK                    0x77
#define PIN_CONF_TRSTN                  0x78
#define PIN_CONF_EMU0                   0x79
#define PIN_CONF_EMU1                   0x7A
#define PIN_CONF_RTC_PWRONRSTN          0x7E
#define PIN_CONF_PMIC_POWER_EN          0x7F
#define PIN_CONF_EXT_WAKEUP             0x80
#define PIN_CONF_USB0_DRVVBUS           0x87
#define PIN_CONF_USB1_DRVVBUS           0x8D

/* Pin Modes */

#define PIN_MODE_0                      0x00
#define PIN_MODE_1                      0x01
#define PIN_MODE_2                      0x02
#define PIN_MODE_3                      0x03
#define PIN_MODE_4                      0x04
#define PIN_MODE_5                      0x05
#define PIN_MODE_6                      0x06
#define PIN_MODE_7                      0x07


/* Input Enable Settings */

#define PIN_INPUT_ENABLE                0x20
#define PIN_INPUT_DISABLE               0x00

/* Slew Rate */

#define PIN_SLEW_FAST                   0x00
#define PIN_SLEW_SLOW                   0x40

/* Pull Settings */

#define PIN_PULL_ENABLE                 0x00    
#define PIN_PULL_DISABLE                0x08
#define PIN_PULL_DOWN                   0x00
#define PIN_PULL_UP                     0x10