1 /*-
2 * Copyright (c) 2016 Stanislav Galabov.
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 unmodified, this list of conditions, and the following
10 * disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 * notice, this list of conditions and the following disclaimer in the
13 * documentation and/or other materials provided with the distribution.
14 *
15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
25 * SUCH DAMAGE.
26 *
27 * $FreeBSD: releng/12.0/sys/mips/mediatek/mtk_sysctl.h 298185 2016-04-18 06:15:58Z sgalabov $
28 */
29
30 #ifndef _MTK_SYSCTL_H_
31 #define _MTK_SYSCTL_H_
32
33 /* System Control */
34 #define SYSCTL_CHIPID0_3 0x00
35 #define SYSCTL_CHIPID4_7 0x04
36
37 #define SYSCTL_REVID 0x0C
38 #define SYSCTL_REVID_MASK 0xFFFF
39 #define SYSCTL_MT7621_REV_E 0x0101
40
41 #define SYSCTL_SYSCFG 0x10
42 #define SYSCTL_SYSCFG1 0x14
43 #define SYSCTL_CLKCFG0 0x2C
44 #define SYSCTL_CLKCFG1 0x30
45 #define SYSCTL_RSTCTRL 0x34
46 #define SYSCTL_GPIOMODE 0x60
47
48 #define SYSCTL_CUR_CLK_STS 0x44
49
50 #define SYSCTL_MT7620_CPLL_CFG0 0x54
51 #define SYSCTL_MT7620_CPLL_CFG1 0x58
52
53 #define SYSCFG1_USB_HOST_MODE (1<<10)
54
55 #define RT3350_CHIPID0_3 0x33335452
56
57 extern uint32_t mtk_sysctl_get(uint32_t);
58 extern void mtk_sysctl_set(uint32_t, uint32_t);
59 extern void mtk_sysctl_clr_set(uint32_t, uint32_t, uint32_t);
60
61 #endif /* _MTK_SYSCTL_H_ */
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