1 /*- 2 * Copyright (c) 2011-2012 Semihalf. 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * 2. Redistributions in binary form must reproduce the above copyright 11 * notice, this list of conditions and the following disclaimer in the 12 * documentation and/or other materials provided with the distribution. 13 * 14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24 * SUCH DAMAGE. 25 * 26 * $FreeBSD$ 27 */ 28 29 #ifndef FMAN_H_ 30 #define FMAN_H_ 31 32 /** 33 * FMan driver instance data. 34 */ 35 struct fman_softc { 36 device_t dev; 37 struct resource *mem_res; 38 struct resource *irq_res; 39 struct resource *err_irq_res; 40 int mem_rid; 41 int irq_rid; 42 int err_irq_rid; 43 44 t_Handle fm_handle; 45 t_Handle muram_handle; 46 }; 47 48 49 /** 50 * @group QMan bus interface. 51 * @{ 52 */ 53 int fman_attach(device_t dev); 54 int fman_detach(device_t dev); 55 int fman_suspend(device_t dev); 56 int fman_resume(device_t dev); 57 int fman_shutdown(device_t dev); 58 int fman_read_ivar(device_t dev, device_t child, int index, 59 uintptr_t *result); 60 /** @} */ 61 62 uint32_t fman_get_clock(struct fman_softc *sc); 63 int fman_get_handle(t_Handle *fmh); 64 int fman_get_muram_handle(t_Handle *muramh); 65 int fman_get_bushandle(vm_offset_t *fm_base); 66 67 #endif /* FMAN_H_ */ 68