]>
Commit | Line | Data |
---|---|---|
2c8086a5 | 1 | /* |
2 | * linux/arch/arm/mach-pxa/pxa300.c | |
3 | * | |
4 | * Code specific to PXA300/PXA310 | |
5 | * | |
6 | * Copyright (C) 2007 Marvell Internation Ltd. | |
7 | * | |
8 | * 2007-08-21: eric miao <eric.y.miao@gmail.com> | |
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-pxa300.h> | |
21 | ||
22 | static struct pxa3xx_mfp_addr_map pxa300_mfp_addr_map[] __initdata = { | |
23 | ||
24 | MFP_ADDR_X(GPIO0, GPIO2, 0x00b4), | |
25 | MFP_ADDR_X(GPIO3, GPIO26, 0x027c), | |
26 | MFP_ADDR_X(GPIO27, GPIO127, 0x0400), | |
27 | MFP_ADDR_X(GPIO0_2, GPIO6_2, 0x02ec), | |
28 | ||
29 | MFP_ADDR(nBE0, 0x0204), | |
30 | MFP_ADDR(nBE1, 0x0208), | |
31 | ||
32 | MFP_ADDR(nLUA, 0x0244), | |
33 | MFP_ADDR(nLLA, 0x0254), | |
34 | ||
35 | MFP_ADDR(DF_CLE_nOE, 0x0240), | |
36 | MFP_ADDR(DF_nRE_nOE, 0x0200), | |
37 | MFP_ADDR(DF_ALE_nWE, 0x020C), | |
38 | MFP_ADDR(DF_INT_RnB, 0x00C8), | |
39 | MFP_ADDR(DF_nCS0, 0x0248), | |
40 | MFP_ADDR(DF_nCS1, 0x0278), | |
41 | MFP_ADDR(DF_nWE, 0x00CC), | |
42 | ||
43 | MFP_ADDR(DF_ADDR0, 0x0210), | |
44 | MFP_ADDR(DF_ADDR1, 0x0214), | |
45 | MFP_ADDR(DF_ADDR2, 0x0218), | |
46 | MFP_ADDR(DF_ADDR3, 0x021C), | |
47 | ||
48 | MFP_ADDR(DF_IO0, 0x0220), | |
49 | MFP_ADDR(DF_IO1, 0x0228), | |
50 | MFP_ADDR(DF_IO2, 0x0230), | |
51 | MFP_ADDR(DF_IO3, 0x0238), | |
52 | MFP_ADDR(DF_IO4, 0x0258), | |
53 | MFP_ADDR(DF_IO5, 0x0260), | |
54 | MFP_ADDR(DF_IO6, 0x0268), | |
55 | MFP_ADDR(DF_IO7, 0x0270), | |
56 | MFP_ADDR(DF_IO8, 0x0224), | |
57 | MFP_ADDR(DF_IO9, 0x022C), | |
58 | MFP_ADDR(DF_IO10, 0x0234), | |
59 | MFP_ADDR(DF_IO11, 0x023C), | |
60 | MFP_ADDR(DF_IO12, 0x025C), | |
61 | MFP_ADDR(DF_IO13, 0x0264), | |
62 | MFP_ADDR(DF_IO14, 0x026C), | |
63 | MFP_ADDR(DF_IO15, 0x0274), | |
64 | ||
65 | MFP_ADDR_END, | |
66 | }; | |
67 | ||
68 | /* override pxa300 MFP register addresses */ | |
69 | static struct pxa3xx_mfp_addr_map pxa310_mfp_addr_map[] __initdata = { | |
70 | MFP_ADDR_X(GPIO30, GPIO98, 0x0418), | |
71 | MFP_ADDR_X(GPIO7_2, GPIO12_2, 0x052C), | |
72 | ||
73 | MFP_ADDR(ULPI_STP, 0x040C), | |
74 | MFP_ADDR(ULPI_NXT, 0x0410), | |
75 | MFP_ADDR(ULPI_DIR, 0x0414), | |
76 | ||
77 | MFP_ADDR_END, | |
78 | }; | |
79 | ||
80 | static int __init pxa300_init(void) | |
81 | { | |
82 | if (cpu_is_pxa300() || cpu_is_pxa310()) { | |
83 | pxa3xx_init_mfp(); | |
84 | pxa3xx_mfp_init_addr(pxa300_mfp_addr_map); | |
85 | } | |
86 | ||
87 | if (cpu_is_pxa310()) | |
88 | pxa3xx_mfp_init_addr(pxa310_mfp_addr_map); | |
89 | ||
90 | return 0; | |
91 | } | |
92 | ||
93 | core_initcall(pxa300_init); |