diff options
Diffstat (limited to 'openwrt/package/linux/kernel-source/drivers/pcmcia/bcm4710pcmcia.h')
-rw-r--r-- | openwrt/package/linux/kernel-source/drivers/pcmcia/bcm4710pcmcia.h | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/openwrt/package/linux/kernel-source/drivers/pcmcia/bcm4710pcmcia.h b/openwrt/package/linux/kernel-source/drivers/pcmcia/bcm4710pcmcia.h deleted file mode 100644 index 42a7463bd..000000000 --- a/openwrt/package/linux/kernel-source/drivers/pcmcia/bcm4710pcmcia.h +++ /dev/null @@ -1,118 +0,0 @@ -/* - * - * bcm47xx pcmcia driver - * - * Copyright 2004, Broadcom Corporation - * All Rights Reserved. - * - * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY - * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM - * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS - * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE. - * - * Based on sa1100.h and include/asm-arm/arch-sa1100/pcmica.h - * from www.handhelds.org, - * and au1000_generic.c from oss.sgi.com. - * - * $Id$ - */ - -#if !defined(_BCM4710PCMCIA_H) -#define _BCM4710PCMCIA_H - -#include <pcmcia/cs_types.h> -#include <pcmcia/ss.h> -#include <pcmcia/bulkmem.h> -#include <pcmcia/cistpl.h> -#include "cs_internal.h" - - -/* The 47xx can only support one socket */ -#define BCM47XX_PCMCIA_MAX_SOCK 1 - -/* In the bcm947xx gpio's are used for some pcmcia functions */ -#define BCM47XX_PCMCIA_WP 0x01 /* Bit 0 is WP input */ -#define BCM47XX_PCMCIA_STSCHG 0x20 /* Bit 5 is STSCHG input/interrupt */ -#define BCM47XX_PCMCIA_RESET 0x80 /* Bit 7 is RESET */ - -#define BCM47XX_PCMCIA_IRQ 2 - -/* The socket driver actually works nicely in interrupt-driven form, - * so the (relatively infrequent) polling is "just to be sure." - */ -#define BCM47XX_PCMCIA_POLL_PERIOD (2 * HZ) - -#define BCM47XX_PCMCIA_IO_SPEED (255) -#define BCM47XX_PCMCIA_MEM_SPEED (300) - - -struct pcmcia_state { - unsigned detect: 1, - ready: 1, - bvd1: 1, - bvd2: 1, - wrprot: 1, - vs_3v: 1, - vs_Xv: 1; -}; - - -struct pcmcia_configure { - unsigned sock: 8, - vcc: 8, - vpp: 8, - output: 1, - speaker: 1, - reset: 1; -}; - -struct pcmcia_irq_info { - unsigned int sock; - unsigned int irq; -}; - -/* This structure encapsulates per-socket state which we might need to - * use when responding to a Card Services query of some kind. - */ -struct bcm47xx_pcmcia_socket { - socket_state_t cs_state; - struct pcmcia_state k_state; - unsigned int irq; - void (*handler)(void *, unsigned int); - void *handler_info; - pccard_io_map io_map[MAX_IO_WIN]; - pccard_mem_map mem_map[MAX_WIN]; - ioaddr_t virt_io, phys_attr, phys_mem; - unsigned short speed_io, speed_attr, speed_mem; -}; - -struct pcmcia_init { - void (*handler)(int irq, void *dev, struct pt_regs *regs); -}; - -struct pcmcia_low_level { - int (*init)(struct pcmcia_init *); - int (*shutdown)(void); - int (*socket_state)(unsigned sock, struct pcmcia_state *); - int (*get_irq_info)(struct pcmcia_irq_info *); - int (*configure_socket)(const struct pcmcia_configure *); -}; - -extern struct pcmcia_low_level bcm47xx_pcmcia_ops; - -/* I/O pins replacing memory pins - * (PCMCIA System Architecture, 2nd ed., by Don Anderson, p.75) - * - * These signals change meaning when going from memory-only to - * memory-or-I/O interface: - */ -#define iostschg bvd1 -#define iospkr bvd2 - - -/* - * Declaration for implementation specific low_level operations. - */ -extern struct pcmcia_low_level bcm4710_pcmcia_ops; - -#endif /* !defined(_BCM4710PCMCIA_H) */ |