pxa2x0_pcic.h revision 1.1.2.2
1 1.1.2.2 yamt /* $NetBSD: pxa2x0_pcic.h,v 1.1.2.2 2006/12/18 11:42:04 yamt Exp $ */ 2 1.1.2.2 yamt /* $OpenBSD: pxapcicvar.h,v 1.7 2005/12/14 15:08:51 uwe Exp $ */ 3 1.1.2.2 yamt 4 1.1.2.2 yamt /* 5 1.1.2.2 yamt * Copyright (c) 2005 Dale Rahn <drahn (at) openbsd.org> 6 1.1.2.2 yamt * 7 1.1.2.2 yamt * Permission to use, copy, modify, and distribute this software for any 8 1.1.2.2 yamt * purpose with or without fee is hereby granted, provided that the above 9 1.1.2.2 yamt * copyright notice and this permission notice appear in all copies. 10 1.1.2.2 yamt * 11 1.1.2.2 yamt * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 12 1.1.2.2 yamt * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 13 1.1.2.2 yamt * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 14 1.1.2.2 yamt * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 15 1.1.2.2 yamt * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 16 1.1.2.2 yamt * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 17 1.1.2.2 yamt * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 18 1.1.2.2 yamt */ 19 1.1.2.2 yamt 20 1.1.2.2 yamt #ifndef _PXA2X0_PCIC_H_ 21 1.1.2.2 yamt #define _PXA2X0_PCIC_H_ 22 1.1.2.2 yamt 23 1.1.2.2 yamt struct pxapcic_socket { 24 1.1.2.2 yamt struct pxapcic_softc *sc; 25 1.1.2.2 yamt int socket; /* socket number */ 26 1.1.2.2 yamt struct device *pcmcia; 27 1.1.2.2 yamt struct proc *event_thread; 28 1.1.2.2 yamt 29 1.1.2.2 yamt int flags; 30 1.1.2.2 yamt int power_capability; /* PXAPCIC_POWER_3V | PXAPCIC_POWER_5V */ 31 1.1.2.2 yamt 32 1.1.2.2 yamt int irqpin; 33 1.1.2.2 yamt void *irq; 34 1.1.2.2 yamt 35 1.1.2.2 yamt void *pcictag_cookie; /* opaque data for pcictag functions */ 36 1.1.2.2 yamt struct pxapcic_tag *pcictag; 37 1.1.2.2 yamt }; 38 1.1.2.2 yamt 39 1.1.2.2 yamt /* event */ 40 1.1.2.2 yamt #define PXAPCIC_EVENT_INSERTION 0 41 1.1.2.2 yamt #define PXAPCIC_EVENT_REMOVAL 1 42 1.1.2.2 yamt 43 1.1.2.2 yamt /* flags */ 44 1.1.2.2 yamt #define PXAPCIC_FLAG_CARDD 0 45 1.1.2.2 yamt #define PXAPCIC_FLAG_CARDP 1 46 1.1.2.2 yamt 47 1.1.2.2 yamt struct pxapcic_tag { 48 1.1.2.2 yamt u_int (*read)(struct pxapcic_socket *, int); 49 1.1.2.2 yamt void (*write)(struct pxapcic_socket *, int, u_int); 50 1.1.2.2 yamt void (*set_power)(struct pxapcic_socket *, int); 51 1.1.2.2 yamt void (*clear_intr)(struct pxapcic_socket *); 52 1.1.2.2 yamt void *(*intr_establish)(struct pxapcic_socket *, int, 53 1.1.2.2 yamt int (*)(void *), void *); 54 1.1.2.2 yamt void (*intr_disestablish)(struct pxapcic_socket *, void *); 55 1.1.2.2 yamt }; 56 1.1.2.2 yamt 57 1.1.2.2 yamt /* pcictag registers and their values */ 58 1.1.2.2 yamt #define PXAPCIC_CARD_STATUS 0 59 1.1.2.2 yamt #define PXAPCIC_CARD_INVALID 0 60 1.1.2.2 yamt #define PXAPCIC_CARD_VALID 1 61 1.1.2.2 yamt #define PXAPCIC_CARD_READY 1 62 1.1.2.2 yamt #define PXAPCIC_CARD_POWER 2 63 1.1.2.2 yamt #define PXAPCIC_POWER_OFF 0 64 1.1.2.2 yamt #define PXAPCIC_POWER_3V 1 65 1.1.2.2 yamt #define PXAPCIC_POWER_5V 2 66 1.1.2.2 yamt #define PXAPCIC_CARD_RESET 3 67 1.1.2.2 yamt 68 1.1.2.2 yamt #define PXAPCIC_NSLOT 2 69 1.1.2.2 yamt 70 1.1.2.2 yamt struct pxapcic_softc { 71 1.1.2.2 yamt struct device sc_dev; 72 1.1.2.2 yamt struct pxapcic_socket sc_socket[PXAPCIC_NSLOT]; 73 1.1.2.2 yamt 74 1.1.2.2 yamt bus_space_tag_t sc_iot; 75 1.1.2.2 yamt bus_space_handle_t sc_memctl_ioh; 76 1.1.2.2 yamt 77 1.1.2.2 yamt void *sc_irq; 78 1.1.2.2 yamt int sc_shutdown; 79 1.1.2.2 yamt int sc_nslots; 80 1.1.2.2 yamt int sc_irqpin[PXAPCIC_NSLOT]; 81 1.1.2.2 yamt int sc_irqcfpin[PXAPCIC_NSLOT]; 82 1.1.2.2 yamt 83 1.1.2.2 yamt u_int sc_flags; 84 1.1.2.2 yamt #define PPF_REVERSE_ORDER (1 << 0) 85 1.1.2.2 yamt }; 86 1.1.2.2 yamt 87 1.1.2.2 yamt void pxapcic_attach_common(struct pxapcic_softc *, 88 1.1.2.2 yamt void (*socket_setup_hook)(struct pxapcic_socket *)); 89 1.1.2.2 yamt int pxapcic_intr(void *); 90 1.1.2.2 yamt void pxapcic_create_event_thread(void *); 91 1.1.2.2 yamt 92 1.1.2.2 yamt #endif /* _PXA2X0_PCIC_H_ */ 93
Indexes created Tue Oct 21 16:10:11 GMT 2025