2 * SH5-101/SH5-103 CPU Setup
4 * Copyright (C) 2009 Paul Mundt
6 * This file is subject to the terms and conditions of the GNU General Public
7 * License. See the file "COPYING" in the main directory of this archive
10 #include <linux/platform_device.h>
11 #include <linux/init.h>
12 #include <linux/serial.h>
13 #include <linux/serial_sci.h>
16 #include <linux/sh_timer.h>
17 #include <asm/addrspace.h>
19 static struct plat_sci_port sci_platform_data[] = {
21 .mapbase = PHYS_PERIPHERAL_BLOCK + 0x01030000,
22 .flags = UPF_BOOT_AUTOCONF | UPF_IOREMAP,
24 .irqs = { 39, 40, 42, 0 },
30 static struct platform_device sci_device = {
34 .platform_data = sci_platform_data,
38 static struct resource rtc_resources[] = {
40 .start = PHYS_PERIPHERAL_BLOCK + 0x01040000,
41 .end = PHYS_PERIPHERAL_BLOCK + 0x01040000 + 0x58 - 1,
42 .flags = IORESOURCE_IO,
47 .flags = IORESOURCE_IRQ,
52 .flags = IORESOURCE_IRQ,
57 .flags = IORESOURCE_IRQ,
61 static struct platform_device rtc_device = {
64 .num_resources = ARRAY_SIZE(rtc_resources),
65 .resource = rtc_resources,
68 #define TMU_BLOCK_OFF 0x01020000
69 #define TMU_BASE PHYS_PERIPHERAL_BLOCK + TMU_BLOCK_OFF
70 #define TMU0_BASE (TMU_BASE + 0x8 + (0xc * 0x0))
71 #define TMU1_BASE (TMU_BASE + 0x8 + (0xc * 0x1))
72 #define TMU2_BASE (TMU_BASE + 0x8 + (0xc * 0x2))
74 static struct sh_timer_config tmu0_platform_data = {
76 .channel_offset = 0x04,
78 .clk = "peripheral_clk",
79 .clockevent_rating = 200,
82 static struct resource tmu0_resources[] = {
86 .end = TMU0_BASE + 0xc - 1,
87 .flags = IORESOURCE_MEM,
91 .flags = IORESOURCE_IRQ,
95 static struct platform_device tmu0_device = {
99 .platform_data = &tmu0_platform_data,
101 .resource = tmu0_resources,
102 .num_resources = ARRAY_SIZE(tmu0_resources),
105 static struct sh_timer_config tmu1_platform_data = {
107 .channel_offset = 0x10,
109 .clk = "peripheral_clk",
110 .clocksource_rating = 200,
113 static struct resource tmu1_resources[] = {
117 .end = TMU1_BASE + 0xc - 1,
118 .flags = IORESOURCE_MEM,
122 .flags = IORESOURCE_IRQ,
126 static struct platform_device tmu1_device = {
130 .platform_data = &tmu1_platform_data,
132 .resource = tmu1_resources,
133 .num_resources = ARRAY_SIZE(tmu1_resources),
136 static struct sh_timer_config tmu2_platform_data = {
138 .channel_offset = 0x1c,
140 .clk = "peripheral_clk",
143 static struct resource tmu2_resources[] = {
147 .end = TMU2_BASE + 0xc - 1,
148 .flags = IORESOURCE_MEM,
152 .flags = IORESOURCE_IRQ,
156 static struct platform_device tmu2_device = {
160 .platform_data = &tmu2_platform_data,
162 .resource = tmu2_resources,
163 .num_resources = ARRAY_SIZE(tmu2_resources),
166 static struct platform_device *sh5_early_devices[] __initdata = {
172 static struct platform_device *sh5_devices[] __initdata = {
177 static int __init sh5_devices_setup(void)
181 ret = platform_add_devices(sh5_early_devices,
182 ARRAY_SIZE(sh5_early_devices));
183 if (unlikely(ret != 0))
186 return platform_add_devices(sh5_devices,
187 ARRAY_SIZE(sh5_devices));
189 __initcall(sh5_devices_setup);
191 void __init plat_early_device_setup(void)
193 early_platform_add_devices(sh5_early_devices,
194 ARRAY_SIZE(sh5_early_devices));