| vikram pandita | 34c9ac2 | 2009-11-18 18:41:08 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2009 Texas Instruments Inc. |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License version 2 as |
| 6 | * published by the Free Software Foundation. |
| 7 | */ |
| 8 | |
| 9 | #include <linux/kernel.h> |
| 10 | #include <linux/init.h> |
| 11 | #include <linux/platform_device.h> |
| 12 | #include <linux/input.h> |
| 13 | #include <linux/gpio.h> |
| 14 | |
| 15 | #include <asm/mach-types.h> |
| 16 | #include <asm/mach/arch.h> |
| 17 | |
| 18 | #include <plat/common.h> |
| 19 | #include <plat/board.h> |
| 20 | #include <plat/gpmc-smc91x.h> |
| 21 | #include <plat/mux.h> |
| 22 | #include <plat/usb.h> |
| 23 | |
| 24 | #include <mach/board-zoom.h> |
| 25 | |
| 26 | #include "sdram-hynix-h8mbx00u0mer-0em.h" |
| 27 | |
| 28 | #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) |
| 29 | |
| 30 | static struct omap_smc91x_platform_data board_smc91x_data = { |
| 31 | .cs = 3, |
| 32 | .flags = GPMC_MUX_ADD_DATA | IORESOURCE_IRQ_LOWLEVEL, |
| 33 | }; |
| 34 | |
| 35 | static void __init board_smc91x_init(void) |
| 36 | { |
| 37 | board_smc91x_data.gpio_irq = 158; |
| 38 | gpmc_smc91x_init(&board_smc91x_data); |
| 39 | } |
| 40 | |
| 41 | #else |
| 42 | |
| 43 | static inline void board_smc91x_init(void) |
| 44 | { |
| 45 | } |
| 46 | |
| 47 | #endif /* defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) */ |
| 48 | |
| 49 | static void enable_board_wakeup_source(void) |
| 50 | { |
| 51 | omap_cfg_reg(AF26_34XX_SYS_NIRQ); /* T2 interrupt line (keypad) */ |
| 52 | } |
| 53 | |
| 54 | static struct ehci_hcd_omap_platform_data ehci_pdata __initconst = { |
| 55 | |
| 56 | .port_mode[0] = EHCI_HCD_OMAP_MODE_PHY, |
| 57 | .port_mode[1] = EHCI_HCD_OMAP_MODE_PHY, |
| 58 | .port_mode[2] = EHCI_HCD_OMAP_MODE_UNKNOWN, |
| 59 | |
| 60 | .phy_reset = true, |
| 61 | .reset_gpio_port[0] = 126, |
| 62 | .reset_gpio_port[1] = 61, |
| 63 | .reset_gpio_port[2] = -EINVAL |
| 64 | }; |
| 65 | |
| 66 | static void __init omap_sdp_map_io(void) |
| 67 | { |
| 68 | omap2_set_globals_343x(); |
| 69 | omap2_map_common_io(); |
| 70 | } |
| 71 | |
| 72 | static struct omap_board_config_kernel sdp_config[] __initdata = { |
| 73 | }; |
| 74 | |
| 75 | static void __init omap_sdp_init_irq(void) |
| 76 | { |
| 77 | omap_board_config = sdp_config; |
| 78 | omap_board_config_size = ARRAY_SIZE(sdp_config); |
| 79 | omap2_init_common_hw(h8mbx00u0mer0em_sdrc_params, |
| 80 | h8mbx00u0mer0em_sdrc_params); |
| 81 | omap_init_irq(); |
| 82 | omap_gpio_init(); |
| 83 | } |
| 84 | |
| 85 | static void __init omap_sdp_init(void) |
| 86 | { |
| 87 | zoom_peripherals_init(); |
| 88 | board_smc91x_init(); |
| 89 | enable_board_wakeup_source(); |
| 90 | usb_ehci_init(&ehci_pdata); |
| 91 | } |
| 92 | |
| 93 | MACHINE_START(OMAP_3630SDP, "OMAP 3630SDP board") |
| 94 | .phys_io = 0x48000000, |
| 95 | .io_pg_offst = ((0xfa000000) >> 18) & 0xfffc, |
| 96 | .boot_params = 0x80000100, |
| 97 | .map_io = omap_sdp_map_io, |
| 98 | .init_irq = omap_sdp_init_irq, |
| 99 | .init_machine = omap_sdp_init, |
| 100 | .timer = &omap_timer, |
| 101 | MACHINE_END |