1 /* $NetBSD: imx51_dpllreg.h,v 1.1 2012/04/17 09:33:31 bsh Exp $ */ 2 /*- 3 * SPDX-License-Identifier: BSD-2-Clause AND BSD-2-Clause-FreeBSD 4 * 5 * Copyright (c) 2012 Genetec Corporation. All rights reserved. 6 * Written by Hashimoto Kenichi for Genetec Corporation. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * THIS SOFTWARE IS PROVIDED BY GENETEC CORPORATION ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 19 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 20 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL GENETEC CORPORATION 21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 25 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 27 * POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30 /*- 31 * Copyright (c) 2012, 2013 The FreeBSD Foundation 32 * All rights reserved. 33 * 34 * Portions of this software were developed by Oleksandr Rybalko 35 * under sponsorship from the FreeBSD Foundation. 36 * 37 * Redistribution and use in source and binary forms, with or without 38 * modification, are permitted provided that the following conditions 39 * are met: 40 * 1. Redistributions of source code must retain the above copyright 41 * notice, this list of conditions and the following disclaimer. 42 * 2. Redistributions in binary form must reproduce the above copyright 43 * notice, this list of conditions and the following disclaimer in the 44 * documentation and/or other materials provided with the distribution. 45 * 46 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 47 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 48 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 49 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 50 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 51 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 52 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 53 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 54 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 55 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 56 * SUCH DAMAGE. 57 * 58 * $FreeBSD$ 59 */ 60 61 #ifndef _IMX51_DPLLREG_H 62 #define _IMX51_DPLLREG_H 63 64 #include <sys/cdefs.h> 65 66 /* register offset address */ 67 68 #define IMX51_N_DPLLS 3 /* 1..3 */ 69 70 #define DPLL_BASE(n) (0x83F80000 + (0x4000 * ((n)-1))) 71 #define DPLL_SIZE 0x100 72 73 #define DPLL_DP_CTL 0x0000 /* 0x1223 */ 74 #define DP_CTL_LRF 0x00000001 75 #define DP_CTL_BRM 0x00000002 76 #define DP_CTL_PLM 0x00000004 77 #define DP_CTL_RCP 0x00000008 78 #define DP_CTL_RST 0x00000010 79 #define DP_CTL_UPEN 0x00000020 80 #define DP_CTL_PRE 0x00000040 81 #define DP_CTL_HFSM 0x00000080 82 #define DP_CTL_REF_CLK_SEL_MASK 0x00000300 83 #define DP_CTL_REF_CLK_SEL_COSC 0x00000200 84 #define DP_CTL_REF_CLK_SEL_FPM 0x00000300 85 #define DP_CTL_REF_CLK_DIV 0x00000400 86 #define DP_CTL_DPDCK0_2_EN 0x00001000 87 #define DP_CTL_HIGHCLK_EN DP_CTL_DPDCK0_2_EN 88 #define DP_CTL_MULCTRL 0x00002000 89 #define DPLL_DP_CONFIG 0x0004 /* 2 */ 90 #define DPLL_DP_CONFIG_APEN 0x00000002 91 #define DPLL_DP_CONFIG_LDREQ 0x00000001 92 #define DPLL_DP_OP 0x0008 /* 0x80 */ 93 #define DP_OP_PDF_SHIFT 0 94 #define DP_OP_PDF_MASK (0xf << DP_OP_PDF_SHIFT) 95 #define DP_OP_MFI_SHIFT 4 96 #define DP_OP_MFI_MASK (0xf << DP_OP_MFI_SHIFT) 97 #define DPLL_DP_MFD 0x000C /* 2 */ 98 #define DPLL_DP_MFN 0x0010 /* 1 */ 99 #define DPLL_DP_MFNMINUS 0x0014 /* 0 */ 100 #define DPLL_DP_MFNPLUS 0x0018 /* 0 */ 101 #define DPLL_DP_HFS_OP 0x001C /* 0x80 */ 102 #define DPLL_DP_HFS_MFD 0x0020 /* 2 */ 103 #define DPLL_DP_HFS_MFN 0x0024 /* 1 */ 104 #define DPLL_DP_TOGC 0x0028 /* 0x20000 */ 105 #define DPLL_DP_DESTAT 0x002C /* 1 */ 106 107 #endif /* _IMX51_DPLLREG_H */ 108