1/*- 2 * All Rights Reserved, Copyright (C) Fujitsu Limited 1995 3 * 4 * This software may be used, modified, copied, distributed, and sold, in 5 * both source and binary form provided that the above copyright, these 6 * terms and the following disclaimer are retained. The name of the author 7 * and/or the contributor may not be used to endorse or promote products 8 * derived from this software without specific prior written permission. --- 8 unchanged lines hidden (view full) --- 17 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 18 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 19 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 20 * SUCH DAMAGE. 21 * 22 */ 23 24#include <sys/cdefs.h> |
25__FBSDID("$FreeBSD: head/sys/dev/fe/if_fe_pccard.c 189728 2009-03-12 07:18:27Z imp $"); |
26 27#include <sys/param.h> 28#include <sys/kernel.h> 29#include <sys/socket.h> 30#include <sys/systm.h> 31#include <sys/module.h> 32 33#include <sys/bus.h> --- 21 unchanged lines hidden (view full) --- 55/* 56 * PC Card (PCMCIA) specific code. 57 */ 58static int fe_pccard_probe(device_t); 59static int fe_pccard_attach(device_t); 60static int fe_pccard_detach(device_t); 61 62static const struct fe_pccard_product { |
63 struct pccard_product mpp_product; |
64 int mpp_flags; 65#define MPP_MBH10302 1 66#define MPP_ANYFUNC 2 67#define MPP_SKIP_TO_CFE_10 4 68} fe_pccard_products[] = { 69 /* These need to be first */ 70 { PCMCIA_CARD(FUJITSU2, FMV_J181), MPP_MBH10302 }, 71 { PCMCIA_CARD(FUJITSU2, FMV_J182), 0 }, 72 { PCMCIA_CARD(FUJITSU2, FMV_J182A), 0 }, 73 { PCMCIA_CARD(FUJITSU2, ITCFJ182A), 0 }, 74 /* These need to be second */ |
75 { PCMCIA_CARD(TDK, LAK_CD021BX), 0 }, 76 { PCMCIA_CARD(TDK, LAK_CF010), 0 }, |
77#if 0 /* XXX 86960-based? */ |
78 { PCMCIA_CARD(TDK, LAK_DFL9610), 0 }, |
79#endif |
80 { PCMCIA_CARD(CONTEC, CNETPC), 0 }, |
81 { PCMCIA_CARD(FUJITSU, LA501), 0 }, 82 { PCMCIA_CARD(FUJITSU, LA10S), 0 }, 83 { PCMCIA_CARD(FUJITSU, NE200T), MPP_MBH10302 },/* Sold by Eagle */ 84 { PCMCIA_CARD(HITACHI, HT_4840), MPP_MBH10302 | MPP_SKIP_TO_CFE_10}, 85 { PCMCIA_CARD(RATOC, REX_R280), 0 }, 86 { PCMCIA_CARD(XIRCOM, CE), MPP_ANYFUNC }, |
87 { { NULL } } |
88}; 89 90static int 91fe_pccard_probe(device_t dev) 92{ 93 int error; 94 uint32_t fcn = PCCARD_FUNCTION_UNSPEC; |
95 const struct fe_pccard_product *pp; |
96 int i; 97 |
98 if ((pp = (const struct fe_pccard_product *)pccard_product_lookup(dev, 99 (const struct pccard_product *)fe_pccard_products, 100 sizeof(fe_pccard_products[0]), NULL)) != NULL) { |
101 if (pp->mpp_product.pp_name != NULL) 102 device_set_desc(dev, pp->mpp_product.pp_name); 103 if (pp->mpp_flags & MPP_ANYFUNC) 104 return (0); 105 /* Make sure we're a network function */ 106 error = pccard_get_function(dev, &fcn); 107 if (error != 0) 108 return (error); --- 5 unchanged lines hidden (view full) --- 114 goto good; 115 } 116 device_printf(dev, 117 "Hitachi HT-4840-11 workaround failed\n"); 118 return ENXIO; 119 } 120 good:; 121 return (0); |
122 } 123 return (ENXIO); |
124} 125 126static device_method_t fe_pccard_methods[] = { |
127 /* Device interface */ 128 DEVMETHOD(device_probe, fe_pccard_probe), 129 DEVMETHOD(device_attach, fe_pccard_attach), 130 DEVMETHOD(device_detach, fe_pccard_detach), |
131 132 { 0, 0 } 133}; 134 135static driver_t fe_pccard_driver = { 136 "fe", 137 fe_pccard_methods, 138 sizeof (struct fe_softc) 139}; 140 141DRIVER_MODULE(fe, pccard, fe_pccard_driver, fe_devclass, 0, 0); 142MODULE_DEPEND(fe, pccard, 1, 1, 1); 143 144static int fe_probe_mbh(device_t, const struct fe_pccard_product *); 145static int fe_probe_tdk(device_t, const struct fe_pccard_product *); |
146 |
147static int 148fe_pccard_attach(device_t dev) 149{ 150 struct fe_softc *sc; |
151 const struct fe_pccard_product *pp; |
152 int error; 153 154 /* Prepare for the device probe process. */ 155 sc = device_get_softc(dev); 156 sc->sc_unit = device_get_unit(dev); 157 |
158 pp = (const struct fe_pccard_product *) pccard_product_lookup(dev, |
159 (const struct pccard_product *)fe_pccard_products, |
160 sizeof(fe_pccard_products[0]), NULL); |
161 if (pp == NULL) 162 return (ENXIO); 163 164 if (pp->mpp_flags & MPP_MBH10302) 165 error = fe_probe_mbh(dev, pp); 166 else 167 error = fe_probe_tdk(dev, pp); 168 if (error != 0) { --- 93 unchanged lines hidden (view full) --- 262 263 /* Setup hooks. We need a special initialization procedure. */ 264 sc->init = fe_init_mbh; 265 266 return 0; 267} 268 269static int |
270fe_pccard_xircom_mac(const struct pccard_tuple *tuple, void *argp) |
271{ 272 uint8_t *enaddr = argp; 273 int i; 274 275#if 1 276 /* 277 * We fail to map the CIS twice, for reasons unknown. We 278 * may fix this in the future by loading the CIS with a sane --- 31 unchanged lines hidden (view full) --- 310 * *generic* PC Card implementation of Fujitsu MB8696x family. The 311 * name _tdk is just for a historical reason. :-) 312 */ 313static int 314fe_probe_tdk (device_t dev, const struct fe_pccard_product *pp) 315{ 316 struct fe_softc *sc = device_get_softc(dev); 317 |
318 static struct fe_simple_probe_struct probe_table [] = { 319 { FE_DLCR2, 0x10, 0x00 }, 320 { FE_DLCR4, 0x08, 0x00 }, 321/* { FE_DLCR5, 0x80, 0x00 }, Does not work well. */ 322 { 0 } 323 }; |
324 325 |
326 /* C-NET(PC)C occupies 16 I/O addresses. */ |
327 if (fe_alloc_port(dev, 16)) 328 return ENXIO; 329 330 /* Fill the softc struct with default values. */ 331 fe_softc_defaults(sc); 332 |
333 /* 334 * See if C-NET(PC)C is on its address. 335 */ 336 if (!fe_simple_probe(sc, probe_table)) |
337 return ENXIO; 338 |
339 /* Determine the card type. */ |
340 sc->type = FE_TYPE_TDK; |
341 sc->typestr = "Generic MB8696x/78Q837x Ethernet (PCMCIA)"; |
342 343 pccard_get_ether(dev, sc->enaddr); 344 |
345 /* Make sure we got a valid station address. */ 346 if (!fe_valid_Ether_p(sc->enaddr, 0)) { 347 pccard_cis_scan(dev, fe_pccard_xircom_mac, sc->enaddr); |
348 } 349 |
350 /* Make sure we got a valid station address. */ 351 if (!fe_valid_Ether_p(sc->enaddr, 0)) |
352 return ENXIO; 353 |
354 return 0; |
355} |