diff options
Diffstat (limited to 'sys/dev/dpaa/if_memac.h')
| -rw-r--r-- | sys/dev/dpaa/if_memac.h | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/sys/dev/dpaa/if_memac.h b/sys/dev/dpaa/if_memac.h new file mode 100644 index 000000000000..a10e6f932d01 --- /dev/null +++ b/sys/dev/dpaa/if_memac.h @@ -0,0 +1,69 @@ +/*- + * Copyright (c) 2011-2012 Semihalf. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef IF_MEMAC_H_ +#define IF_MEMAC_H_ + +/** + * @group dTSEC common API. + * @{ + */ +#define MEMAC_MODE_REGULAR 0 + +#define MEMAC_LOCK(sc) mtx_lock(&(sc)->sc_base.sc_lock) +#define MEMAC_UNLOCK(sc) mtx_unlock(&(sc)->sc_base.sc_lock) +#define MEMAC_LOCK_ASSERT(sc) mtx_assert(&(sc)->sc_base.sc_lock, MA_OWNED) +#define MEMAC_MII_LOCK(sc) mtx_lock(&(sc)->sc_base.sc_mii_lock) +#define MEMAC_MII_UNLOCK(sc) mtx_unlock(&(sc)->sc_base.sc_mii_lock) + +enum eth_dev_type { + ETH_MEMAC = 0x1, + ETH_10GSEC = 0x2 +}; + +struct memac_softc { + struct dpaa_eth_softc sc_base; + bool sc_fixed_link; +}; +/** @} */ + + +/** + * @group dTSEC bus interface. + * @{ + */ +int memac_attach(device_t dev); +int memac_detach(device_t dev); +int memac_suspend(device_t dev); +int memac_resume(device_t dev); +int memac_shutdown(device_t dev); +int memac_miibus_readreg(device_t dev, int phy, int reg); +int memac_miibus_writereg(device_t dev, int phy, int reg, + int value); +void memac_miibus_statchg(device_t dev); +/** @} */ + +#endif /* IF_MEMAC_H_ */ |