2 * arch/arm/mach-kirkwood/board-iconnect.c
4 * Iomega i-connect Board Setup
6 * This file is licensed under the terms of the GNU General Public
7 * License version 2. This program is licensed "as is" without any
8 * warranty of any kind, whether express or implied.
11 #include <linux/kernel.h>
12 #include <linux/init.h>
13 #include <linux/platform_device.h>
15 #include <linux/of_address.h>
16 #include <linux/of_fdt.h>
17 #include <linux/of_irq.h>
18 #include <linux/of_platform.h>
19 #include <linux/mtd/partitions.h>
20 #include <linux/mv643xx_eth.h>
21 #include <linux/gpio.h>
22 #include <linux/leds.h>
23 #include <linux/spi/flash.h>
24 #include <linux/spi/spi.h>
25 #include <linux/spi/orion_spi.h>
26 #include <linux/i2c.h>
27 #include <linux/input.h>
28 #include <linux/gpio_keys.h>
29 #include <asm/mach/arch.h>
30 #include <mach/kirkwood.h>
34 static struct mv643xx_eth_platform_data iconnect_ge00_data = {
35 .phy_addr = MV643XX_ETH_PHY_ADDR(11),
38 static struct gpio_led iconnect_led_pins[] = {
42 .default_trigger = "default-on",
46 .default_trigger = "timer",
68 static struct gpio_led_platform_data iconnect_led_data = {
69 .leds = iconnect_led_pins,
70 .num_leds = ARRAY_SIZE(iconnect_led_pins),
71 .gpio_blink_set = orion_gpio_led_blink_set,
74 static struct platform_device iconnect_leds = {
78 .platform_data = &iconnect_led_data,
82 static unsigned int iconnect_mpp_config[] __initdata = {
96 static struct i2c_board_info __initdata iconnect_board_info[] = {
98 I2C_BOARD_INFO("lm63", 0x4c),
102 static struct mtd_partition iconnect_nand_parts[] = {
106 .size = MTDPART_SIZ_FULL,
110 /* yikes... theses are the original input buttons */
111 /* but I'm not convinced by the sw event choices */
112 static struct gpio_keys_button iconnect_buttons[] = {
117 .desc = "Reset Button",
119 .debounce_interval = 100,
122 .code = SW_TABLET_MODE,
124 .desc = "OTB Button",
126 .debounce_interval = 100,
130 static struct gpio_keys_platform_data iconnect_button_data = {
131 .buttons = iconnect_buttons,
132 .nbuttons = ARRAY_SIZE(iconnect_buttons),
135 static struct platform_device iconnect_button_device = {
140 .platform_data = &iconnect_button_data,
144 void __init iconnect_init(void)
146 kirkwood_mpp_conf(iconnect_mpp_config);
147 kirkwood_nand_init(ARRAY_AND_SIZE(iconnect_nand_parts), 25);
149 i2c_register_board_info(0, iconnect_board_info,
150 ARRAY_SIZE(iconnect_board_info));
152 kirkwood_ehci_init();
153 kirkwood_ge00_init(&iconnect_ge00_data);
155 platform_device_register(&iconnect_button_device);
156 platform_device_register(&iconnect_leds);
159 static int __init iconnect_pci_init(void)
161 if (of_machine_is_compatible("iom,iconnect"))
162 kirkwood_pcie_init(KW_PCIE0);
165 subsys_initcall(iconnect_pci_init);