diff options
author | Jason Cooper <jason@lakedaemon.net> | 2012-03-15 00:52:31 +0000 |
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committer | Jason Cooper <jason@lakedaemon.net> | 2012-03-16 04:28:42 +0000 |
commit | 6fa6b8781fbd5e6cd5e313c5e3bdd73b426d8f30 (patch) | |
tree | 3f0e8b4e7b0c6b655f5f431a43116a365c171dff /arch/arm/mach-kirkwood/board-dt.c | |
parent | 2b45e05f51a79c2818523c923dfe008b8b2f4227 (diff) |
ARM: kirkwood: fdt: facilitate new boards during fdt migration
Move all dreamplug-specific code out of board-dt.c and into
board-dreamplug.c. This way new boards that are added during the
conversion to fdt don't clutter up board-dt.c.
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Diffstat (limited to 'arch/arm/mach-kirkwood/board-dt.c')
-rw-r--r-- | arch/arm/mach-kirkwood/board-dt.c | 133 |
1 files changed, 1 insertions, 132 deletions
diff --git a/arch/arm/mach-kirkwood/board-dt.c b/arch/arm/mach-kirkwood/board-dt.c index 9bd35ac730b..975ad014865 100644 --- a/arch/arm/mach-kirkwood/board-dt.c +++ b/arch/arm/mach-kirkwood/board-dt.c @@ -3,7 +3,7 @@ * * arch/arm/mach-kirkwood/board-dt.c * - * Marvell DreamPlug Reference Board Setup + * Flattened Device Tree board initialization * * This file is licensed under the terms of the GNU General Public * License version 2. This program is licensed "as is" without any @@ -12,149 +12,18 @@ #include <linux/kernel.h> #include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/mtd/partitions.h> -#include <linux/ata_platform.h> -#include <linux/mv643xx_eth.h> #include <linux/of.h> -#include <linux/of_address.h> -#include <linux/of_fdt.h> -#include <linux/of_irq.h> #include <linux/of_platform.h> -#include <linux/gpio.h> -#include <linux/leds.h> -#include <linux/mtd/physmap.h> -#include <linux/spi/flash.h> -#include <linux/spi/spi.h> -#include <linux/spi/orion_spi.h> -#include <asm/mach-types.h> #include <asm/mach/arch.h> #include <asm/mach/map.h> -#include <mach/kirkwood.h> #include <mach/bridge-regs.h> -#include <plat/mvsdio.h> #include "common.h" -#include "mpp.h" static struct of_device_id kirkwood_dt_match_table[] __initdata = { { .compatible = "simple-bus", }, { } }; -struct mtd_partition dreamplug_partitions[] = { - { - .name = "u-boot", - .size = SZ_512K, - .offset = 0, - }, - { - .name = "u-boot env", - .size = SZ_64K, - .offset = SZ_512K + SZ_512K, - }, - { - .name = "dtb", - .size = SZ_64K, - .offset = SZ_512K + SZ_512K + SZ_512K, - }, -}; - -static const struct flash_platform_data dreamplug_spi_slave_data = { - .type = "mx25l1606e", - .name = "spi_flash", - .parts = dreamplug_partitions, - .nr_parts = ARRAY_SIZE(dreamplug_partitions), -}; - -static struct spi_board_info __initdata dreamplug_spi_slave_info[] = { - { - .modalias = "m25p80", - .platform_data = &dreamplug_spi_slave_data, - .irq = -1, - .max_speed_hz = 50000000, - .bus_num = 0, - .chip_select = 0, - }, -}; - -static struct mv643xx_eth_platform_data dreamplug_ge00_data = { - .phy_addr = MV643XX_ETH_PHY_ADDR(0), -}; - -static struct mv643xx_eth_platform_data dreamplug_ge01_data = { - .phy_addr = MV643XX_ETH_PHY_ADDR(1), -}; - -static struct mv_sata_platform_data dreamplug_sata_data = { - .n_ports = 1, -}; - -static struct mvsdio_platform_data dreamplug_mvsdio_data = { - /* unfortunately the CD signal has not been connected */ -}; - -static struct gpio_led dreamplug_led_pins[] = { - { - .name = "dreamplug:blue:bluetooth", - .gpio = 47, - .active_low = 1, - }, - { - .name = "dreamplug:green:wifi", - .gpio = 48, - .active_low = 1, - }, - { - .name = "dreamplug:green:wifi_ap", - .gpio = 49, - .active_low = 1, - }, -}; - -static struct gpio_led_platform_data dreamplug_led_data = { - .leds = dreamplug_led_pins, - .num_leds = ARRAY_SIZE(dreamplug_led_pins), -}; - -static struct platform_device dreamplug_leds = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &dreamplug_led_data, - } -}; - -static unsigned int dreamplug_mpp_config[] __initdata = { - MPP0_SPI_SCn, - MPP1_SPI_MOSI, - MPP2_SPI_SCK, - MPP3_SPI_MISO, - MPP47_GPIO, /* Bluetooth LED */ - MPP48_GPIO, /* Wifi LED */ - MPP49_GPIO, /* Wifi AP LED */ - 0 -}; - -static void __init dreamplug_init(void) -{ - /* - * Basic setup. Needs to be called early. - */ - kirkwood_mpp_conf(dreamplug_mpp_config); - - spi_register_board_info(dreamplug_spi_slave_info, - ARRAY_SIZE(dreamplug_spi_slave_info)); - kirkwood_spi_init(); - - kirkwood_ehci_init(); - kirkwood_ge00_init(&dreamplug_ge00_data); - kirkwood_ge01_init(&dreamplug_ge01_data); - kirkwood_sata_init(&dreamplug_sata_data); - kirkwood_sdio_init(&dreamplug_mvsdio_data); - - platform_device_register(&dreamplug_leds); -} - static void __init kirkwood_dt_init(void) { pr_info("Kirkwood: %s, TCLK=%d.\n", kirkwood_id(), kirkwood_tclk); |