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Annotation of sys/arch/arm/xscale/pxammcvar.h, Revision 1.1

1.1     ! nbrk        1: /*     $OpenBSD: pxammcvar.h,v 1.1 2007/03/18 20:53:10 uwe Exp $       */
        !             2:
        !             3: /*
        !             4:  * Copyright (c) 2007 Uwe Stuehler <uwe@openbsd.org>
        !             5:  *
        !             6:  * Permission to use, copy, modify, and distribute this software for any
        !             7:  * purpose with or without fee is hereby granted, provided that the above
        !             8:  * copyright notice and this permission notice appear in all copies.
        !             9:  *
        !            10:  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
        !            11:  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
        !            12:  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
        !            13:  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
        !            14:  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
        !            15:  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
        !            16:  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
        !            17:  */
        !            18:
        !            19: #include <machine/bus.h>
        !            20:
        !            21: struct pxammc_tag {
        !            22:        void *cookie;
        !            23:        u_int32_t (*get_ocr)(void *);
        !            24:        int (*set_power)(void *, u_int32_t);
        !            25: };
        !            26:
        !            27: struct pxammc_softc {
        !            28:        struct device sc_dev;           /* base device */
        !            29:        struct pxammc_tag tag;          /* attachment driver functions */
        !            30:        bus_space_tag_t sc_iot;         /* register space tag */
        !            31:        bus_space_handle_t sc_ioh;      /* register space handle */
        !            32:        struct device *sc_sdmmc;        /* generic sdmmc bus device */
        !            33:        void *sc_card_ih;               /* card interrupt handle */
        !            34:        void *sc_ih;                    /* MMC interrupt handle */
        !            35:        int sc_flags;                   /* driver state flags */
        !            36: #define PMF_CARD_INITED        0x0001          /* card init sequence sent */
        !            37:        int sc_clkdiv;                  /* current clock divider */
        !            38:        struct sdmmc_command * volatile sc_cmd; /* command in progress */
        !            39: };
        !            40:
        !            41: int    pxammc_match(void);
        !            42: void   pxammc_attach(struct pxammc_softc *, void *);