| Sascha Hauer | ef4bac5 | 2012-09-20 14:59:36 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2012 Sascha Hauer, Pengutronix |
| 3 | * |
| 4 | * The code contained herein is licensed under the GNU General Public |
| 5 | * License. You may obtain a copy of the GNU General Public License |
| 6 | * Version 2 or later at the following locations: |
| 7 | * |
| 8 | * http://www.opensource.org/licenses/gpl-license.html |
| 9 | * http://www.gnu.org/copyleft/gpl.html |
| 10 | */ |
| 11 | |
| 12 | #include <linux/irq.h> |
| 13 | #include <linux/of_irq.h> |
| 14 | #include <linux/of_platform.h> |
| 15 | #include <asm/mach/arch.h> |
| 16 | #include <asm/mach/time.h> |
| 17 | #include "common.h" |
| Shawn Guo | 18cb680 | 2013-05-10 09:13:44 +0800 | [diff] [blame^] | 18 | #include "hardware.h" |
| Sascha Hauer | ef4bac5 | 2012-09-20 14:59:36 +0200 | [diff] [blame] | 19 | #include "mx25.h" |
| 20 | |
| 21 | static void __init imx25_dt_init(void) |
| 22 | { |
| Shawn Guo | 18cb680 | 2013-05-10 09:13:44 +0800 | [diff] [blame^] | 23 | mxc_arch_reset_init(MX25_IO_ADDRESS(MX25_WDOG_BASE_ADDR)); |
| 24 | |
| Sascha Hauer | ef4bac5 | 2012-09-20 14:59:36 +0200 | [diff] [blame] | 25 | of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); |
| 26 | } |
| 27 | |
| Sascha Hauer | ef4bac5 | 2012-09-20 14:59:36 +0200 | [diff] [blame] | 28 | static const char * const imx25_dt_board_compat[] __initconst = { |
| 29 | "fsl,imx25", |
| 30 | NULL |
| 31 | }; |
| 32 | |
| Sascha Hauer | 42b8432 | 2013-03-14 12:52:05 +0100 | [diff] [blame] | 33 | static void __init imx25_timer_init(void) |
| 34 | { |
| 35 | mx25_clocks_init_dt(); |
| 36 | } |
| 37 | |
| Sascha Hauer | ef4bac5 | 2012-09-20 14:59:36 +0200 | [diff] [blame] | 38 | DT_MACHINE_START(IMX25_DT, "Freescale i.MX25 (Device Tree Support)") |
| 39 | .map_io = mx25_map_io, |
| 40 | .init_early = imx25_init_early, |
| 41 | .init_irq = mx25_init_irq, |
| 42 | .handle_irq = imx25_handle_irq, |
| Stephen Warren | 6bb27d7 | 2012-11-08 12:40:59 -0700 | [diff] [blame] | 43 | .init_time = imx25_timer_init, |
| Sascha Hauer | ef4bac5 | 2012-09-20 14:59:36 +0200 | [diff] [blame] | 44 | .init_machine = imx25_dt_init, |
| 45 | .dt_compat = imx25_dt_board_compat, |
| 46 | .restart = mxc_restart, |
| 47 | MACHINE_END |