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/*
* arch/arm/mach-sa1100/include/mach/simpad.h
*
* based of assabet.h same as HUW_Webpanel
*
* This file contains the hardware specific definitions for SIMpad
*
* 2001/05/14 Juergen Messerer <juergen.messerer@freesurf.ch>
*/
#ifndef __ASM_ARCH_SIMPAD_H
#define __ASM_ARCH_SIMPAD_H
#define GPIO_UART1_RTS GPIO_GPIO14
#define GPIO_UART1_DTR GPIO_GPIO7
#define GPIO_UART1_CTS GPIO_GPIO8
#define GPIO_UART1_DCD GPIO_GPIO23
#define GPIO_UART1_DSR GPIO_GPIO6
#define GPIO_UART3_RTS GPIO_GPIO12
#define GPIO_UART3_DTR GPIO_GPIO16
#define GPIO_UART3_CTS GPIO_GPIO13
#define GPIO_UART3_DCD GPIO_GPIO18
#define GPIO_UART3_DSR GPIO_GPIO17
#define GPIO_POWER_BUTTON GPIO_GPIO0
#define GPIO_UCB1300_IRQ GPIO_GPIO22 /* UCB GPIO and touchscreen */
#define IRQ_UART1_CTS IRQ_GPIO15
#define IRQ_UART1_DCD GPIO_GPIO23
#define IRQ_UART1_DSR GPIO_GPIO6
#define IRQ_UART3_CTS GPIO_GPIO13
#define IRQ_UART3_DCD GPIO_GPIO18
#define IRQ_UART3_DSR GPIO_GPIO17
#define IRQ_GPIO_UCB1300_IRQ IRQ_GPIO22
#define IRQ_GPIO_POWER_BUTTON IRQ_GPIO0
/*--- PCMCIA ---*/
#define GPIO_CF_CD GPIO_GPIO24
#define GPIO_CF_IRQ GPIO_GPIO1
#define IRQ_GPIO_CF_IRQ IRQ_GPIO1
#define IRQ_GPIO_CF_CD IRQ_GPIO24
/*--- SmartCard ---*/
#define GPIO_SMART_CARD GPIO_GPIO10
#define IRQ_GPIO_SMARD_CARD IRQ_GPIO10
/*--- ucb1x00 GPIO ---*/
#define SIMPAD_UCB1X00_GPIO_BASE (GPIO_MAX + 1)
#define SIMPAD_UCB1X00_GPIO_PROG1 (SIMPAD_UCB1X00_GPIO_BASE)
#define SIMPAD_UCB1X00_GPIO_PROG2 (SIMPAD_UCB1X00_GPIO_BASE + 1)
#define SIMPAD_UCB1X00_GPIO_UP (SIMPAD_UCB1X00_GPIO_BASE + 2)
#define SIMPAD_UCB1X00_GPIO_DOWN (SIMPAD_UCB1X00_GPIO_BASE + 3)
#define SIMPAD_UCB1X00_GPIO_LEFT (SIMPAD_UCB1X00_GPIO_BASE + 4)
#define SIMPAD_UCB1X00_GPIO_RIGHT (SIMPAD_UCB1X00_GPIO_BASE + 5)
#define SIMPAD_UCB1X00_GPIO_6 (SIMPAD_UCB1X00_GPIO_BASE + 6)
#define SIMPAD_UCB1X00_GPIO_7 (SIMPAD_UCB1X00_GPIO_BASE + 7)
#define SIMPAD_UCB1X00_GPIO_HEADSET (SIMPAD_UCB1X00_GPIO_BASE + 8)
#define SIMPAD_UCB1X00_GPIO_SPEAKER (SIMPAD_UCB1X00_GPIO_BASE + 9)
// CS3 Latch is write only, a shadow is necessary
#define CS3BUSTYPE unsigned volatile long
#define CS3_BASE 0xf1000000
#define VCC_5V_EN 0x0001 // For 5V PCMCIA
#define VCC_3V_EN 0x0002 // FOR 3.3V PCMCIA
#define EN1 0x0004 // This is only for EPROM's
#define EN0 0x0008 // Both should be enable for 3.3V or 5V
#define DISPLAY_ON 0x0010
#define PCMCIA_BUFF_DIS 0x0020
#define MQ_RESET 0x0040
#define PCMCIA_RESET 0x0080
#define DECT_POWER_ON 0x0100
#define IRDA_SD 0x0200 // Shutdown for powersave
#define RS232_ON 0x0400
#define SD_MEDIAQ 0x0800 // Shutdown for powersave
#define LED2_ON 0x1000
#define IRDA_MODE 0x2000 // Fast/Slow IrDA mode
#define ENABLE_5V 0x4000 // Enable 5V circuit
#define RESET_SIMCARD 0x8000
#define RS232_ENABLE 0x0440
#define PCMCIAMASK 0x402f
struct simpad_battery {
unsigned char ac_status; /* line connected yes/no */
unsigned char status; /* battery loading yes/no */
unsigned char percentage; /* percentage loaded */
unsigned short life; /* life till empty */
};
/* These should match the apm_bios.h definitions */
#define SIMPAD_AC_STATUS_AC_OFFLINE 0x00
#define SIMPAD_AC_STATUS_AC_ONLINE 0x01
#define SIMPAD_AC_STATUS_AC_BACKUP 0x02 /* What does this mean? */
#define SIMPAD_AC_STATUS_AC_UNKNOWN 0xff
/* These bitfields are rarely "or'd" together */
#define SIMPAD_BATT_STATUS_HIGH 0x01
#define SIMPAD_BATT_STATUS_LOW 0x02
#define SIMPAD_BATT_STATUS_CRITICAL 0x04
#define SIMPAD_BATT_STATUS_CHARGING 0x08
#define SIMPAD_BATT_STATUS_CHARGE_MAIN 0x10
#define SIMPAD_BATT_STATUS_DEAD 0x20 /* Battery will not charge */
#define SIMPAD_BATT_NOT_INSTALLED 0x20 /* For expansion pack batteries */
#define SIMPAD_BATT_STATUS_FULL 0x40 /* Battery fully charged (and connected to AC) */
#define SIMPAD_BATT_STATUS_NOBATT 0x80
#define SIMPAD_BATT_STATUS_UNKNOWN 0xff
extern int simpad_get_battery(struct simpad_battery* );
#endif // __ASM_ARCH_SIMPAD_H
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