2 * Copyright 2012 (C), Jason Cooper <jason@lakedaemon.net>
4 * arch/arm/mach-kirkwood/board-dreamplug.c
6 * Marvell DreamPlug Reference Board Init for drivers not converted to
7 * flattened device tree yet.
9 * This file is licensed under the terms of the GNU General Public
10 * License version 2. This program is licensed "as is" without any
11 * warranty of any kind, whether express or implied.
14 #include <linux/kernel.h>
15 #include <linux/init.h>
16 #include <linux/platform_device.h>
17 #include <linux/mtd/partitions.h>
18 #include <linux/ata_platform.h>
19 #include <linux/mv643xx_eth.h>
21 #include <linux/of_address.h>
22 #include <linux/of_fdt.h>
23 #include <linux/of_irq.h>
24 #include <linux/of_platform.h>
25 #include <linux/gpio.h>
26 #include <linux/leds.h>
27 #include <linux/mtd/physmap.h>
28 #include <linux/spi/flash.h>
29 #include <linux/spi/spi.h>
30 #include <asm/mach-types.h>
31 #include <asm/mach/arch.h>
32 #include <asm/mach/map.h>
33 #include <mach/kirkwood.h>
34 #include <mach/bridge-regs.h>
35 #include <plat/mvsdio.h>
39 struct mtd_partition dreamplug_partitions[] = {
48 .offset = SZ_512K + SZ_512K,
53 .offset = SZ_512K + SZ_512K + SZ_512K,
57 static const struct flash_platform_data dreamplug_spi_slave_data = {
60 .parts = dreamplug_partitions,
61 .nr_parts = ARRAY_SIZE(dreamplug_partitions),
64 static struct spi_board_info __initdata dreamplug_spi_slave_info[] = {
67 .platform_data = &dreamplug_spi_slave_data,
69 .max_speed_hz = 50000000,
75 static struct mv643xx_eth_platform_data dreamplug_ge00_data = {
76 .phy_addr = MV643XX_ETH_PHY_ADDR(0),
79 static struct mv643xx_eth_platform_data dreamplug_ge01_data = {
80 .phy_addr = MV643XX_ETH_PHY_ADDR(1),
83 static struct mv_sata_platform_data dreamplug_sata_data = {
87 static struct mvsdio_platform_data dreamplug_mvsdio_data = {
88 /* unfortunately the CD signal has not been connected */
91 static struct gpio_led dreamplug_led_pins[] = {
93 .name = "dreamplug:blue:bluetooth",
98 .name = "dreamplug:green:wifi",
103 .name = "dreamplug:green:wifi_ap",
109 static struct gpio_led_platform_data dreamplug_led_data = {
110 .leds = dreamplug_led_pins,
111 .num_leds = ARRAY_SIZE(dreamplug_led_pins),
114 static struct platform_device dreamplug_leds = {
118 .platform_data = &dreamplug_led_data,
122 static unsigned int dreamplug_mpp_config[] __initdata = {
127 MPP47_GPIO, /* Bluetooth LED */
128 MPP48_GPIO, /* Wifi LED */
129 MPP49_GPIO, /* Wifi AP LED */
133 void __init dreamplug_init(void)
136 * Basic setup. Needs to be called early.
138 kirkwood_mpp_conf(dreamplug_mpp_config);
140 spi_register_board_info(dreamplug_spi_slave_info,
141 ARRAY_SIZE(dreamplug_spi_slave_info));
144 kirkwood_ehci_init();
145 kirkwood_ge00_init(&dreamplug_ge00_data);
146 kirkwood_ge01_init(&dreamplug_ge01_data);
147 kirkwood_sata_init(&dreamplug_sata_data);
148 kirkwood_sdio_init(&dreamplug_mvsdio_data);
150 platform_device_register(&dreamplug_leds);