| Daniel Mack | 1bc34f7 | 2009-05-20 19:54:34 +0200 | [diff] [blame^] | 1 | /* |
| 2 | * LILLY-1131 development board support |
| 3 | * |
| 4 | * Copyright (c) 2009 Daniel Mack <daniel@caiaq.de> |
| 5 | * |
| 6 | * based on code for other MX31 boards, |
| 7 | * |
| 8 | * Copyright 2005-2007 Freescale Semiconductor |
| 9 | * Copyright (c) 2009 Alberto Panizzo <maramaopercheseimorto@gmail.com> |
| 10 | * Copyright (C) 2009 Valentin Longchamp, EPFL Mobots group |
| 11 | * |
| 12 | * This program is free software; you can redistribute it and/or modify |
| 13 | * it under the terms of the GNU General Public License as published by |
| 14 | * the Free Software Foundation; either version 2 of the License, or |
| 15 | * (at your option) any later version. |
| 16 | * |
| 17 | * This program is distributed in the hope that it will be useful, |
| 18 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 19 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 20 | * GNU General Public License for more details. |
| 21 | * |
| 22 | * You should have received a copy of the GNU General Public License |
| 23 | * along with this program; if not, write to the Free Software |
| 24 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 25 | */ |
| 26 | |
| 27 | #include <linux/kernel.h> |
| 28 | #include <linux/types.h> |
| 29 | #include <linux/init.h> |
| 30 | |
| 31 | #include <asm/mach-types.h> |
| 32 | #include <asm/mach/arch.h> |
| 33 | #include <asm/mach/map.h> |
| 34 | |
| 35 | #include <mach/hardware.h> |
| 36 | #include <mach/common.h> |
| 37 | #include <mach/imx-uart.h> |
| 38 | #include <mach/iomux-mx3.h> |
| 39 | #include <mach/board-mx31lilly.h> |
| 40 | |
| 41 | #include "devices.h" |
| 42 | |
| 43 | /* |
| 44 | * This file contains board-specific initialization routines for the |
| 45 | * LILLY-1131 development board. If you design an own baseboard for the |
| 46 | * module, use this file as base for support code. |
| 47 | */ |
| 48 | |
| 49 | static unsigned int lilly_db_board_pins[] __initdata = { |
| 50 | MX31_PIN_CTS1__CTS1, |
| 51 | MX31_PIN_RTS1__RTS1, |
| 52 | MX31_PIN_TXD1__TXD1, |
| 53 | MX31_PIN_RXD1__RXD1, |
| 54 | }; |
| 55 | |
| 56 | /* UART */ |
| 57 | static struct imxuart_platform_data uart_pdata __initdata = { |
| 58 | .flags = IMXUART_HAVE_RTSCTS, |
| 59 | }; |
| 60 | |
| 61 | void __init mx31lilly_db_init(void) |
| 62 | { |
| 63 | mxc_iomux_setup_multiple_pins(lilly_db_board_pins, |
| 64 | ARRAY_SIZE(lilly_db_board_pins), |
| 65 | "development board pins"); |
| 66 | mxc_register_device(&mxc_uart_device0, &uart_pdata); |
| 67 | } |
| 68 | |