1 /* $NetBSD: imx51_dpllreg.h,v 1.1 2012/04/17 09:33:31 bsh Exp $ */
2 /*
3 * Copyright (c) 2012 Genetec Corporation. All rights reserved.
4 * Written by Hashimoto Kenichi for Genetec Corporation.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 * notice, this list of conditions and the following 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 GENETEC CORPORATION ``AS IS'' AND
16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
17 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
18 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GENETEC CORPORATION
19 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
20 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
21 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
22 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
23 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
24 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
25 * POSSIBILITY OF SUCH DAMAGE.
26 */
27
28 /*-
29 * Copyright (c) 2012, 2013 The FreeBSD Foundation
30 * All rights reserved.
31 *
32 * Portions of this software were developed by Oleksandr Rybalko
33 * under sponsorship from the FreeBSD Foundation.
34 *
35 * Redistribution and use in source and binary forms, with or without
36 * modification, are permitted provided that the following conditions
37 * are met:
38 * 1. Redistributions of source code must retain the above copyright
39 * notice, this list of conditions and the following disclaimer.
40 * 2. Redistributions in binary form must reproduce the above copyright
41 * notice, this list of conditions and the following disclaimer in the
42 * documentation and/or other materials provided with the distribution.
43 *
44 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
45 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
46 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
47 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
48 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
49 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
50 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
51 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
52 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
53 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
54 * SUCH DAMAGE.
55 *
56 * $FreeBSD: releng/11.0/sys/arm/freescale/imx/imx51_dpllreg.h 250357 2013-05-08 09:42:50Z ray $
57 */
58
59 #ifndef _IMX51_DPLLREG_H
60 #define _IMX51_DPLLREG_H
61
62 #include <sys/cdefs.h>
63
64 /* register offset address */
65
66 #define IMX51_N_DPLLS 3 /* 1..3 */
67
68 #define DPLL_BASE(n) (0x83F80000 + (0x4000 * ((n)-1)))
69 #define DPLL_SIZE 0x100
70
71 #define DPLL_DP_CTL 0x0000 /* 0x1223 */
72 #define DP_CTL_LRF 0x00000001
73 #define DP_CTL_BRM 0x00000002
74 #define DP_CTL_PLM 0x00000004
75 #define DP_CTL_RCP 0x00000008
76 #define DP_CTL_RST 0x00000010
77 #define DP_CTL_UPEN 0x00000020
78 #define DP_CTL_PRE 0x00000040
79 #define DP_CTL_HFSM 0x00000080
80 #define DP_CTL_REF_CLK_SEL_MASK 0x00000300
81 #define DP_CTL_REF_CLK_SEL_COSC 0x00000200
82 #define DP_CTL_REF_CLK_SEL_FPM 0x00000300
83 #define DP_CTL_REF_CLK_DIV 0x00000400
84 #define DP_CTL_DPDCK0_2_EN 0x00001000
85 #define DP_CTL_HIGHCLK_EN DP_CTL_DPDCK0_2_EN
86 #define DP_CTL_MULCTRL 0x00002000
87 #define DPLL_DP_CONFIG 0x0004 /* 2 */
88 #define DPLL_DP_CONFIG_APEN 0x00000002
89 #define DPLL_DP_CONFIG_LDREQ 0x00000001
90 #define DPLL_DP_OP 0x0008 /* 0x80 */
91 #define DP_OP_PDF_SHIFT 0
92 #define DP_OP_PDF_MASK (0xf << DP_OP_PDF_SHIFT)
93 #define DP_OP_MFI_SHIFT 4
94 #define DP_OP_MFI_MASK (0xf << DP_OP_MFI_SHIFT)
95 #define DPLL_DP_MFD 0x000C /* 2 */
96 #define DPLL_DP_MFN 0x0010 /* 1 */
97 #define DPLL_DP_MFNMINUS 0x0014 /* 0 */
98 #define DPLL_DP_MFNPLUS 0x0018 /* 0 */
99 #define DPLL_DP_HFS_OP 0x001C /* 0x80 */
100 #define DPLL_DP_HFS_MFD 0x0020 /* 2 */
101 #define DPLL_DP_HFS_MFN 0x0024 /* 1 */
102 #define DPLL_DP_TOGC 0x0028 /* 0x20000 */
103 #define DPLL_DP_DESTAT 0x002C /* 1 */
104
105 #endif /* _IMX51_DPLLREG_H */
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