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sys/dev/dpaa2/memac_mdio.h
- This file was added.
/*- | |||||
* SPDX-License-Identifier: BSD-2-Clause | |||||
* | |||||
* Copyright © 2021-2022 Bjoern A. Zeeb | |||||
* | |||||
* 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 __MEMAC_MDIO_H | |||||
#define __MEMAC_MDIO_H | |||||
/* -------------------------------------------------------------------------- */ | |||||
struct memacphy_softc_common { | |||||
device_t dev; | |||||
device_t dpnidev; | |||||
int phy; | |||||
}; | |||||
int memacphy_miibus_readreg(device_t, int, int); | |||||
int memacphy_miibus_writereg(device_t, int, int, int); | |||||
void memacphy_miibus_statchg(struct memacphy_softc_common *); | |||||
int memacphy_set_ni_dev(struct memacphy_softc_common *, device_t); | |||||
int memacphy_get_phy_loc(struct memacphy_softc_common *, int *); | |||||
/* -------------------------------------------------------------------------- */ | |||||
struct memac_mdio_softc_common { | |||||
device_t dev; | |||||
struct resource *mem_res; | |||||
bool is_little_endian; | |||||
}; | |||||
int memac_miibus_readreg(struct memac_mdio_softc_common *, int, int); | |||||
int memac_miibus_writereg(struct memac_mdio_softc_common *, int, int, int); | |||||
ssize_t memac_mdio_get_property(device_t, device_t, const char *, | |||||
void *, size_t, device_property_type_t); | |||||
int memac_mdio_read_ivar(device_t, device_t, int, uintptr_t *); | |||||
int memac_mdio_generic_attach(struct memac_mdio_softc_common *); | |||||
int memac_mdio_generic_detach(struct memac_mdio_softc_common *); | |||||
#endif /* __MEMAC_MDIO_H */ |