arch/arm/mach-kirkwood/board-dreamplug.c

   1 /*
   2  * Copyright 2012 (C), Jason Cooper <jason@lakedaemon.net>
   3  *
   4  * arch/arm/mach-kirkwood/board-dreamplug.c
   5  *
   6  * Marvell DreamPlug Reference Board Init for drivers not converted to
   7  * flattened device tree yet.
   8  *
   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.
  12  */
  13
  14 #include <linux/kernel.h>
  15 #include <linux/init.h>
  16 #include <linux/platform_device.h>
  17 #include <linux/ata_platform.h>
  18 #include <linux/mv643xx_eth.h>
  19 #include <linux/of.h>
  20 #include <linux/of_address.h>
  21 #include <linux/of_fdt.h>
  22 #include <linux/of_irq.h>
  23 #include <linux/of_platform.h>
  24 #include <linux/gpio.h>
  25 #include <linux/mtd/physmap.h>
  26 #include <linux/spi/flash.h>
  27 #include <linux/spi/spi.h>
  28 #include <asm/mach-types.h>
  29 #include <asm/mach/arch.h>
  30 #include <asm/mach/map.h>
  31 #include <mach/kirkwood.h>
  32 #include <mach/bridge-regs.h>
  33 #include <plat/mvsdio.h>
  34 #include "common.h"
  35 #include "mpp.h"
  36
  37 static struct mv643xx_eth_platform_data dreamplug_ge00_data = {
  38         .phy_addr       = MV643XX_ETH_PHY_ADDR(0),
  39 };
  40
  41 static struct mv643xx_eth_platform_data dreamplug_ge01_data = {
  42         .phy_addr       = MV643XX_ETH_PHY_ADDR(1),
  43 };
  44
  45 static struct mvsdio_platform_data dreamplug_mvsdio_data = {
  46         /* unfortunately the CD signal has not been connected */
  47 };
  48
  49 static unsigned int dreamplug_mpp_config[] __initdata = {
  50         MPP0_SPI_SCn,
  51         MPP1_SPI_MOSI,
  52         MPP2_SPI_SCK,
  53         MPP3_SPI_MISO,
  54         MPP47_GPIO,     /* Bluetooth LED */
  55         MPP48_GPIO,     /* Wifi LED */
  56         MPP49_GPIO,     /* Wifi AP LED */
  57         0
  58 };
  59
  60 void __init dreamplug_init(void)
  61 {
  62         /*
  63          * Basic setup. Needs to be called early.
  64          */
  65         kirkwood_mpp_conf(dreamplug_mpp_config);
  66
  67         kirkwood_ehci_init();
  68         kirkwood_ge00_init(&dreamplug_ge00_data);
  69         kirkwood_ge01_init(&dreamplug_ge01_data);
  70         kirkwood_sdio_init(&dreamplug_mvsdio_data);
  71 }