prcmvar.h revision 1.2 
1/* $OpenBSD: prcmvar.h,v 1.2 2013/10/10 19:40:03 syl Exp $ */
2/*
3 * Copyright (c) 2007,2009 Dale Rahn <drahn@openbsd.org>
4 *
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 */
17
18void prcm_setclock(int clock, int speed);
19void prcm_enablemodule(int mod);
20void prcm_disablemodule(int mod);
21
22#define PRCM_CLK_SPEED_32	0
23#define PRCM_CLK_SPEED_SYS	1
24
25enum PRCM_MODULES {
26	PRCM_TIMER0,
27	PRCM_TIMER1,
28	PRCM_TIMER2,
29	PRCM_TIMER3,
30	PRCM_TPCC,
31	PRCM_TPTC0,
32	PRCM_TPTC1,
33	PRCM_TPTC2,
34	PRCM_MMC,
35	PRCM_USB,
36	PRCM_USBTLL,
37	PRCM_USBP1_PHY,
38	PRCM_USBP1_UTMI,
39	PRCM_USBP1_HSIC,
40	PRCM_USBP2_PHY,
41	PRCM_USBP2_UTMI,
42	PRCM_USBP2_HSIC
43};
44
45#define PRCM_REG_MAX	6
46/* need interface for CM_AUTOIDLE */
47