gpiofunction.h

IT projecotr reference design.

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/*             TEXAS INSTRUMENTS PROPRIETARY INFORMATION                    */
/*                                                                          */
/*  (c) Copyright, Texas Instruments Incorporated, 2006.                    */
/*      All Rights Reserved.                                                */
/*                                                                          */
/*  Property of Texas Instruments Incorporated. Restricted Rights -         */
/*  Use, duplication, or disclosure is subject to restrictions set          */
/*  forth in TI's program license agreement and associated documentation.   */
/****************************************************************************/

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/* gpioFunction.h                                                           */
/*                                                                          */
/* DDP2230 Application-specific names for GPIO pins.                        */
/****************************************************************************/

#ifndef __GPIOFUNCTION_H
#define __GPIOFUNCTION_H

#include "common.h"
#include "gpio.h"

#define GIO_UART1TXD        GPIO_PIN0   /* (O) UART1 TxD     (alt function) */
#define GIO_UART1RXD        GPIO_PIN1   /* (I) UART1 RxD     (alt function) */
#define GIO_LAMP_HOT        GPIO_PIN2   /* (I) Lamp hot input               */
#define GIO_FE_RESET        GPIO_PIN3   /* (O) Front-end reset              */
#define GIO_ADC_COAST       GPIO_PIN4   /* (O) ADC Coast     (alt function) */
#define GIO_ADC_CLAMP       GPIO_PIN5   /* (O) ADC Clamp     (alt function) */
#define GIO_DYN_APERTURE    GPIO_PIN6   /* (O) dyn aperture  (alt function) */
#define GIO_LEDPWR07        GPIO_PIN7   /* (O) LED Power 07                 */
#define GIO_LEDPWR08        GPIO_PIN8   /* (O) LED Power 08                 */
#define GIO_DELPWR09        GPIO_PIN9   /* (O) LED Power 09                 */
#define GIO_VOLUME          GPIO_PIN10  /* (O) Volume        (alt function) */
#define GIO_KPAD_DOWN       GPIO_PIN11  /* (I) Keypad DOWN                  */
#define GIO_TILT_X          GPIO_PIN12  /* (I) Tilt sensor X (alt function) */
#define GIO_TILT_Y          GPIO_PIN13  /* (I) Tilt sensor Y (alt function) */
#define GIO_ADC_FIELD       GPIO_PIN14  /* (I) ADC Field     (alt function) */
#define GIO_KPAD_LEFT       GPIO_PIN15  /* (I) Keypad LEFT                  */
#define GIO_OCKLB           GPIO_PIN16  /* (O) OCKLB         (alt function) */
#define GIO_KPAD_LEDPOWER   GPIO_PIN17  /* (O) Keypad LED Power             */
#define GIO_KPAD_LEDLAMP    GPIO_PIN18  /* (O) Keypad LED Lamp              */
#define GIO_KPAD_LED_HOT    GPIO_PIN19  /* (O) Keypad LED Hot               */
#define GIO_LEDSENSE        GPIO_PIN20  /* (O) LED Sense     (alt function) */
#define GIO_KPAD_SEL        GPIO_PIN21  /* (I) Keypad SELECT                */
#define GIO_I2C_1_SDA       GPIO_PIN22  /* (b) I2C SDA       (alt function) */
#define GIO_I2C_1_SCL       GPIO_PIN23  /* (b) I2C SCL       (alt function) */
#define GIO_LEDRED          GPIO_PIN24  /* (O) LED Red       (alt function) */
#define GIO_LEDGRN          GPIO_PIN25  /* (O) LED Grn       (alt function) */
#define GIO_LEDBLU          GPIO_PIN26  /* (O) LED Blu       (alt function) */
#define GIO_LEDCOLOR        GPIO_PIN27  /* (O) LED Color     (alt function) */
#define GIO_ADC_DVI_TRI     GPIO_PIN28  /* (O) ADC/DVI Tri-state            */
#define GIO_KPAD_UP         GPIO_PIN29  /* (I) Keypad UP                    */
#define GIO_IR_0            GPIO_PIN30  /* (I) IR port 0                    */
#define GIO_IR_1            GPIO_PIN31  /* (I) IR port 1                    */
#define GIO_PM_21           GPIO_PIN32  /* (O) PMADDR21      (alt function) */
#define GIO_PM_22           GPIO_PIN33  /* (O) PMADDR22      (alt function) */
#define GIO_PM_23           GPIO_PIN34  /* (O) PMADDR23      (alt function) */
#define GIO_USBENABLE       GPIO_PIN35  /* (O) USB enable                   */
#define GIO_BOOTHOLD        GPIO_PIN36  /* (I) Boot loader hold             */
#define GIO_KPAD_RIGHT      GPIO_PIN37  /* (I) Keypad RIGHT                 */
#define GIO_VINT            GPIO_PIN38  /* (I) Decoder/HDMI Interrupt       */
#define GIO_KPAD_POWER      GPIO_PIN39  /* (O) Keypad power                 */

    
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/* GPIO Pin configuration constants.                                        */
/*                                                                          */
/* Used to clarify values of GPIO_GetPinCfg() and GPIO_GetPinCfg().         */
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#define GIOCFG_INPUT        FALSE                  /* IODirection parameter */
#define GIOCFG_OUTPUT       TRUE

#define GIOCFG_OPENDRAIN    TRUE                     /* OpenDrain parameter */
#define GIOCFG_ACTIVE       FALSE

#endif