| Giuseppe Cavallaro | 47dd7a5 | 2009-10-14 15:13:45 -0700 | [diff] [blame] | 1 | /******************************************************************************* |
| 2 | STMMAC external timer Header File. |
| 3 | |
| 4 | Copyright (C) 2007-2009 STMicroelectronics Ltd |
| 5 | |
| 6 | This program is free software; you can redistribute it and/or modify it |
| 7 | under the terms and conditions of the GNU General Public License, |
| 8 | version 2, as published by the Free Software Foundation. |
| 9 | |
| 10 | This program is distributed in the hope it will be useful, but WITHOUT |
| 11 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| 12 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for |
| 13 | more details. |
| 14 | |
| 15 | You should have received a copy of the GNU General Public License along with |
| 16 | this program; if not, write to the Free Software Foundation, Inc., |
| 17 | 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA. |
| 18 | |
| 19 | The full GNU General Public License is included in this distribution in |
| 20 | the file called "COPYING". |
| 21 | |
| 22 | Author: Giuseppe Cavallaro <peppe.cavallaro@st.com> |
| 23 | *******************************************************************************/ |
| 24 | |
| 25 | struct stmmac_timer { |
| 26 | void (*timer_start) (unsigned int new_freq); |
| 27 | void (*timer_stop) (void); |
| 28 | unsigned int freq; |
| 29 | }; |
| 30 | |
| 31 | /* Open the HW timer device and return 0 in case of success */ |
| 32 | int stmmac_open_ext_timer(struct net_device *dev, struct stmmac_timer *tm); |
| 33 | /* Stop the timer and release it */ |
| 34 | int stmmac_close_ext_timer(void); |
| 35 | /* Function used for scheduling task within the stmmac */ |
| 36 | void stmmac_schedule(struct net_device *dev); |
| 37 | |
| 38 | #if defined(CONFIG_STMMAC_TMU_TIMER) |
| 39 | extern int tmu2_register_user(void *fnt, void *data); |
| 40 | extern void tmu2_unregister_user(void); |
| 41 | #endif |