diff options
Diffstat (limited to 'sys/dev/etherswitch/arswitch/arswitch_phy.h')
| -rw-r--r-- | sys/dev/etherswitch/arswitch/arswitch_phy.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/sys/dev/etherswitch/arswitch/arswitch_phy.h b/sys/dev/etherswitch/arswitch/arswitch_phy.h new file mode 100644 index 000000000000..f2eaf07eb942 --- /dev/null +++ b/sys/dev/etherswitch/arswitch/arswitch_phy.h @@ -0,0 +1,37 @@ +/*- + * SPDX-License-Identifier: BSD-2-Clause + * + * Copyright (c) 2011-2012 Stefan Bethke. + * 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 __ARSWITCH_PHY_H__ +#define __ARSWITCH_PHY_H__ + +extern int arswitch_readphy_external(device_t dev, int phy, int reg); +extern int arswitch_writephy_external(device_t dev, int phy, int reg, int data); + +extern int arswitch_readphy_internal(device_t dev, int phy, int reg); +extern int arswitch_writephy_internal(device_t dev, int phy, int reg, int data); + +#endif /* __ARSWITCH_PHY_H__ */ |