1 | // SPDX-License-Identifier: GPL-2.0-only |
2 | /* |
3 | * linux/arch/arm/mach-pxa/pxa320.c |
4 | * |
5 | * Code specific to PXA320 |
6 | * |
7 | * Copyright (C) 2007 Marvell Internation Ltd. |
8 | * |
9 | * 2007-08-21: eric miao <eric.miao@marvell.com> |
10 | * initial version |
11 | */ |
12 | |
13 | #include <linux/module.h> |
14 | #include <linux/kernel.h> |
15 | #include <linux/platform_device.h> |
16 | #include <linux/io.h> |
17 | #include <linux/soc/pxa/cpu.h> |
18 | |
19 | #include "pxa320.h" |
20 | |
21 | #include "generic.h" |
22 | #include "devices.h" |
23 | |
24 | static struct mfp_addr_map pxa320_mfp_addr_map[] __initdata = { |
25 | |
26 | MFP_ADDR_X(GPIO0, GPIO4, 0x0124), |
27 | MFP_ADDR_X(GPIO5, GPIO9, 0x028C), |
28 | MFP_ADDR(GPIO10, 0x0458), |
29 | MFP_ADDR_X(GPIO11, GPIO26, 0x02A0), |
30 | MFP_ADDR_X(GPIO27, GPIO48, 0x0400), |
31 | MFP_ADDR_X(GPIO49, GPIO62, 0x045C), |
32 | MFP_ADDR_X(GPIO63, GPIO73, 0x04B4), |
33 | MFP_ADDR_X(GPIO74, GPIO98, 0x04F0), |
34 | MFP_ADDR_X(GPIO99, GPIO127, 0x0600), |
35 | MFP_ADDR_X(GPIO0_2, GPIO5_2, 0x0674), |
36 | MFP_ADDR_X(GPIO6_2, GPIO13_2, 0x0494), |
37 | MFP_ADDR_X(GPIO14_2, GPIO17_2, 0x04E0), |
38 | |
39 | MFP_ADDR(nXCVREN, 0x0138), |
40 | MFP_ADDR(DF_CLE_nOE, 0x0204), |
41 | MFP_ADDR(DF_nADV1_ALE, 0x0208), |
42 | MFP_ADDR(DF_SCLK_S, 0x020C), |
43 | MFP_ADDR(DF_SCLK_E, 0x0210), |
44 | MFP_ADDR(nBE0, 0x0214), |
45 | MFP_ADDR(nBE1, 0x0218), |
46 | MFP_ADDR(DF_nADV2_ALE, 0x021C), |
47 | MFP_ADDR(DF_INT_RnB, 0x0220), |
48 | MFP_ADDR(DF_nCS0, 0x0224), |
49 | MFP_ADDR(DF_nCS1, 0x0228), |
50 | MFP_ADDR(DF_nWE, 0x022C), |
51 | MFP_ADDR(DF_nRE_nOE, 0x0230), |
52 | MFP_ADDR(nLUA, 0x0234), |
53 | MFP_ADDR(nLLA, 0x0238), |
54 | MFP_ADDR(DF_ADDR0, 0x023C), |
55 | MFP_ADDR(DF_ADDR1, 0x0240), |
56 | MFP_ADDR(DF_ADDR2, 0x0244), |
57 | MFP_ADDR(DF_ADDR3, 0x0248), |
58 | MFP_ADDR(DF_IO0, 0x024C), |
59 | MFP_ADDR(DF_IO8, 0x0250), |
60 | MFP_ADDR(DF_IO1, 0x0254), |
61 | MFP_ADDR(DF_IO9, 0x0258), |
62 | MFP_ADDR(DF_IO2, 0x025C), |
63 | MFP_ADDR(DF_IO10, 0x0260), |
64 | MFP_ADDR(DF_IO3, 0x0264), |
65 | MFP_ADDR(DF_IO11, 0x0268), |
66 | MFP_ADDR(DF_IO4, 0x026C), |
67 | MFP_ADDR(DF_IO12, 0x0270), |
68 | MFP_ADDR(DF_IO5, 0x0274), |
69 | MFP_ADDR(DF_IO13, 0x0278), |
70 | MFP_ADDR(DF_IO6, 0x027C), |
71 | MFP_ADDR(DF_IO14, 0x0280), |
72 | MFP_ADDR(DF_IO7, 0x0284), |
73 | MFP_ADDR(DF_IO15, 0x0288), |
74 | |
75 | MFP_ADDR_END, |
76 | }; |
77 | |
78 | static int __init pxa320_init(void) |
79 | { |
80 | if (cpu_is_pxa320()) { |
81 | mfp_init_base(io_p2v(MFPR_BASE)); |
82 | mfp_init_addr(pxa320_mfp_addr_map); |
83 | } |
84 | |
85 | return 0; |
86 | } |
87 | |
88 | core_initcall(pxa320_init); |
89 | |