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1 | /* |
2 | * linux/arch/arm/mach-pxa/pxa320.c |
3 | * |
4 | * Code specific to PXA320 |
5 | * |
6 | * Copyright (C) 2007 Marvell Internation Ltd. |
7 | * |
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8 | * 2007-08-21: eric miao <eric.miao@marvell.com> |
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9 | * initial version |
10 | * |
11 | * This program is free software; you can redistribute it and/or modify |
12 | * it under the terms of the GNU General Public License version 2 as |
13 | * published by the Free Software Foundation. |
14 | */ |
15 | |
16 | #include <linux/module.h> |
17 | #include <linux/kernel.h> |
18 | |
19 | #include <asm/hardware.h> |
20 | #include <asm/arch/mfp.h> |
21 | #include <asm/arch/mfp-pxa320.h> |
22 | |
23 | static struct pxa3xx_mfp_addr_map pxa320_mfp_addr_map[] __initdata = { |
24 | |
25 | MFP_ADDR_X(GPIO0, GPIO4, 0x0124), |
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26 | MFP_ADDR_X(GPIO5, GPIO9, 0x028C), |
27 | MFP_ADDR(GPIO10, 0x0458), |
28 | MFP_ADDR_X(GPIO11, GPIO26, 0x02A0), |
29 | MFP_ADDR_X(GPIO27, GPIO48, 0x0400), |
30 | MFP_ADDR_X(GPIO49, GPIO62, 0x045C), |
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31 | MFP_ADDR_X(GPIO63, GPIO73, 0x04B4), |
32 | MFP_ADDR_X(GPIO74, GPIO98, 0x04F0), |
33 | MFP_ADDR_X(GPIO99, GPIO127, 0x0600), |
34 | MFP_ADDR_X(GPIO0_2, GPIO5_2, 0x0674), |
35 | MFP_ADDR_X(GPIO6_2, GPIO13_2, 0x0494), |
36 | MFP_ADDR_X(GPIO14_2, GPIO17_2, 0x04E0), |
37 | |
38 | MFP_ADDR(nXCVREN, 0x0138), |
39 | MFP_ADDR(DF_CLE_nOE, 0x0204), |
40 | MFP_ADDR(DF_nADV1_ALE, 0x0208), |
41 | MFP_ADDR(DF_SCLK_S, 0x020C), |
42 | MFP_ADDR(DF_SCLK_E, 0x0210), |
43 | MFP_ADDR(nBE0, 0x0214), |
44 | MFP_ADDR(nBE1, 0x0218), |
45 | MFP_ADDR(DF_nADV2_ALE, 0x021C), |
46 | MFP_ADDR(DF_INT_RnB, 0x0220), |
47 | MFP_ADDR(DF_nCS0, 0x0224), |
48 | MFP_ADDR(DF_nCS1, 0x0228), |
49 | MFP_ADDR(DF_nWE, 0x022C), |
50 | MFP_ADDR(DF_nRE_nOE, 0x0230), |
51 | MFP_ADDR(nLUA, 0x0234), |
52 | MFP_ADDR(nLLA, 0x0238), |
53 | MFP_ADDR(DF_ADDR0, 0x023C), |
54 | MFP_ADDR(DF_ADDR1, 0x0240), |
55 | MFP_ADDR(DF_ADDR2, 0x0244), |
56 | MFP_ADDR(DF_ADDR3, 0x0248), |
57 | MFP_ADDR(DF_IO0, 0x024C), |
58 | MFP_ADDR(DF_IO8, 0x0250), |
59 | MFP_ADDR(DF_IO1, 0x0254), |
60 | MFP_ADDR(DF_IO9, 0x0258), |
61 | MFP_ADDR(DF_IO2, 0x025C), |
62 | MFP_ADDR(DF_IO10, 0x0260), |
63 | MFP_ADDR(DF_IO3, 0x0264), |
64 | MFP_ADDR(DF_IO11, 0x0268), |
65 | MFP_ADDR(DF_IO4, 0x026C), |
66 | MFP_ADDR(DF_IO12, 0x0270), |
67 | MFP_ADDR(DF_IO5, 0x0274), |
68 | MFP_ADDR(DF_IO13, 0x0278), |
69 | MFP_ADDR(DF_IO6, 0x027C), |
70 | MFP_ADDR(DF_IO14, 0x0280), |
71 | MFP_ADDR(DF_IO7, 0x0284), |
72 | MFP_ADDR(DF_IO15, 0x0288), |
73 | |
74 | MFP_ADDR_END, |
75 | }; |
76 | |
77 | static void __init pxa320_init_mfp(void) |
78 | { |
79 | pxa3xx_init_mfp(); |
80 | pxa3xx_mfp_init_addr(pxa320_mfp_addr_map); |
81 | } |
82 | |
83 | static int __init pxa320_init(void) |
84 | { |
85 | if (cpu_is_pxa320()) |
86 | pxa320_init_mfp(); |
87 | |
88 | return 0; |
89 | } |
90 | |
91 | core_initcall(pxa320_init); |