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Diffstat (limited to 'include/asm-arm/arch-sa1100/graphicsclient.h')
-rw-r--r-- | include/asm-arm/arch-sa1100/graphicsclient.h | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/include/asm-arm/arch-sa1100/graphicsclient.h b/include/asm-arm/arch-sa1100/graphicsclient.h new file mode 100644 index 000000000..eb1789bac --- /dev/null +++ b/include/asm-arm/arch-sa1100/graphicsclient.h @@ -0,0 +1,88 @@ +/* + * linux/include/asm-arm/arch-sa1100/graphicsclient.h + * + * Created 2000/06/11 by Nicolas Pitre <nico@cam.org> + * Modified 7/27/00 by Woojung <whuh@applieddata.net> + * + * This file contains the hardware specific definitions for the + * ADS GraphicsClient/ThinClient boards. + */ + +#ifndef __ASM_ARCH_HARDWARE_H +#error "include <asm/hardware.h> instead" +#endif + + +#define ADS_CPLD_BASE (0x10000000) +#define ADS_p2v( x ) ((x) - ADS_CPLD_BASE + 0xf0000000) +#define ADS_v2p( x ) ((x) - 0xf0000000 + ADS_CPLD_BASE) + + +/* Parallel Port */ + +#define _ADS_PPDR 0x10020000 /* parallel port data reg */ +#define _ADS_PPSR 0x10020004 /* parallel port status reg */ + + +/* PCMCIA */ + +#define _ADS_CS_STATUS 0x10040000 /* PCMCIA status reg */ +#define ADS_CS_ST_A_READY (1 << 0) /* Socket A Card Ready */ +#define ADS_CS_ST_A_CD (1 << 2) /* Socket A Card Detect */ +#define ADS_CS_ST_A_BUSY (1 << 4) /* Socket A Card Busy */ +#define ADS_CS_ST_A_STS (1 << 6) /* Socket A Card STS */ + +#define _ADS_CS_PR 0x10040004 /* PCMCIA Power/Reset */ +#define ADS_CS_PR_A_5V_POWER (1 << 0) /* Socket A Enable 5V Power */ +#define ADS_CS_PR_A_3V_POWER (1 << 0) /* Socket A Enable 3.3V Power */ +#define ADS_CS_PR_A_RESET (1 << 2) /* Socket A Reset */ + + +#define _ADS_SW_SWITCHES 0x10060000 /* Software Switches */ + + +/* Extra IRQ Controller */ + +#define _ADS_INT_ST1 0x10080000 /* IRQ Status #1 */ +#define _ADS_INT_ST2 0x10080004 /* IRQ Status #2 */ +#define _ADS_INT_EN1 0x10080008 /* IRQ Enable #1 */ +#define _ADS_INT_EN2 0x1008000c /* IRQ Enable #2 */ + +/* Discrete Controller (AVR:Atmel AT90LS8535) */ +#define _ADS_AVR_REG 0x10080018 + +/* On-Board Ethernet */ + +#define _ADS_ETHERNET 0x100e0000 /* Ethernet */ + + +/* Extra UARTs */ + +#define _ADS_UARTA 0x10100000 /* UART A */ +#define _ADS_UARTB 0x10120000 /* UART B */ +#define _ADS_UARTC 0x10140000 /* UART C */ +#define _ADS_UARTD 0x10160000 /* UART D */ + + +/* LEDs */ + +#define ADS_LED0 GPIO_GPIO20 /* on-board D22 */ +#define ADS_LED1 GPIO_GPIO21 /* on-board D21 */ +#define ADS_LED2 GPIO_GPIO22 /* on-board D20 */ +#define ADS_LED3 GPIO_GPIO23 /* external */ +#define ADS_LED4 GPIO_GPIO24 /* external */ +#define ADS_LED5 GPIO_GPIO25 /* external */ +#define ADS_LED6 GPIO_GPIO26 /* external */ +#define ADS_LED7 GPIO_GPIO27 /* external */ + + +/* Virtual register addresses */ + +#ifndef __ASSEMBLY__ +#define ADS_INT_ST1 (*((volatile u_char *) ADS_p2v(_ADS_INT_ST1))) +#define ADS_INT_ST2 (*((volatile u_char *) ADS_p2v(_ADS_INT_ST2))) +#define ADS_INT_EN1 (*((volatile u_char *) ADS_p2v(_ADS_INT_EN1))) +#define ADS_INT_EN2 (*((volatile u_char *) ADS_p2v(_ADS_INT_EN2))) +#define ADS_ETHERNET ((int) ADS_p2v(_ADS_ETHERNET)) +#define ADS_AVR_REG (*((volatile u_char *) ADS_p2v(_ADS_AVR_REG))) +#endif |