sh: sh03: rtc: push down rtc class ops into driver
[sfrench/cifs-2.6.git] / arch / sh / boards / mach-sh03 / setup.c
1 // SPDX-License-Identifier: GPL-2.0
2 /*
3  * linux/arch/sh/boards/sh03/setup.c
4  *
5  * Copyright (C) 2004  Interface Co.,Ltd. Saito.K
6  *
7  */
8
9 #include <linux/init.h>
10 #include <linux/irq.h>
11 #include <linux/pci.h>
12 #include <linux/platform_device.h>
13 #include <linux/ata_platform.h>
14 #include <asm/io.h>
15 #include <asm/rtc.h>
16 #include <mach-sh03/mach/io.h>
17 #include <mach-sh03/mach/sh03.h>
18 #include <asm/addrspace.h>
19
20 static void __init init_sh03_IRQ(void)
21 {
22         plat_irq_setup_pins(IRQ_MODE_IRQ);
23 }
24
25 static struct resource cf_ide_resources[] = {
26         [0] = {
27                 .start  = 0x1f0,
28                 .end    = 0x1f0 + 8,
29                 .flags  = IORESOURCE_IO,
30         },
31         [1] = {
32                 .start  = 0x1f0 + 0x206,
33                 .end    = 0x1f0 +8 + 0x206 + 8,
34                 .flags  = IORESOURCE_IO,
35         },
36         [2] = {
37                 .start  = IRL2_IRQ,
38                 .flags  = IORESOURCE_IRQ,
39         },
40 };
41
42 static struct platform_device cf_ide_device = {
43         .name           = "pata_platform",
44         .id             = -1,
45         .num_resources  = ARRAY_SIZE(cf_ide_resources),
46         .resource       = cf_ide_resources,
47 };
48
49 static struct resource heartbeat_resources[] = {
50         [0] = {
51                 .start  = 0xa0800000,
52                 .end    = 0xa0800000,
53                 .flags  = IORESOURCE_MEM,
54         },
55 };
56
57 static struct platform_device heartbeat_device = {
58         .name           = "heartbeat",
59         .id             = -1,
60         .num_resources  = ARRAY_SIZE(heartbeat_resources),
61         .resource       = heartbeat_resources,
62 };
63
64 static struct platform_device *sh03_devices[] __initdata = {
65         &heartbeat_device,
66         &cf_ide_device,
67 };
68
69 static int __init sh03_devices_setup(void)
70 {
71         pgprot_t prot;
72         unsigned long paddrbase;
73         void *cf_ide_base;
74
75         /* open I/O area window */
76         paddrbase = virt_to_phys((void *)PA_AREA5_IO);
77         prot = PAGE_KERNEL_PCC(1, _PAGE_PCC_IO16);
78         cf_ide_base = ioremap_prot(paddrbase, PAGE_SIZE, pgprot_val(prot));
79         if (!cf_ide_base) {
80                 printk("allocate_cf_area : can't open CF I/O window!\n");
81                 return -ENOMEM;
82         }
83
84         /* IDE cmd address : 0x1f0-0x1f7 and 0x3f6 */
85         cf_ide_resources[0].start += (unsigned long)cf_ide_base;
86         cf_ide_resources[0].end   += (unsigned long)cf_ide_base;
87         cf_ide_resources[1].start += (unsigned long)cf_ide_base;
88         cf_ide_resources[1].end   += (unsigned long)cf_ide_base;
89
90         return platform_add_devices(sh03_devices, ARRAY_SIZE(sh03_devices));
91 }
92 device_initcall(sh03_devices_setup);
93
94 static struct sh_machine_vector mv_sh03 __initmv = {
95         .mv_name                = "Interface (CTP/PCI-SH03)",
96         .mv_init_irq            = init_sh03_IRQ,
97 };