diff options
Diffstat (limited to 'arch/arm/mach-msm/board-mahimahi.c')
| -rw-r--r-- | arch/arm/mach-msm/board-mahimahi.c | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/arch/arm/mach-msm/board-mahimahi.c b/arch/arm/mach-msm/board-mahimahi.c new file mode 100644 index 000000000000..bcbefdfe7b5e --- /dev/null +++ b/arch/arm/mach-msm/board-mahimahi.c @@ -0,0 +1,87 @@ +/* linux/arch/arm/mach-msm/board-mahimahi.c + * + * Copyright (C) 2009 Google, Inc. + * Copyright (C) 2009 HTC Corporation. + * Author: Dima Zavin <dima@android.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + */ + +#include <linux/delay.h> +#include <linux/gpio.h> +#include <linux/init.h> +#include <linux/input.h> +#include <linux/io.h> +#include <linux/kernel.h> +#include <linux/platform_device.h> + +#include <asm/mach-types.h> +#include <asm/mach/arch.h> +#include <asm/mach/map.h> +#include <asm/setup.h> + +#include <mach/board.h> +#include <mach/hardware.h> +#include <mach/system.h> + +#include "board-mahimahi.h" +#include "devices.h" +#include "proc_comm.h" + +static uint debug_uart; + +module_param_named(debug_uart, debug_uart, uint, 0); + +static struct platform_device *devices[] __initdata = { +#if !defined(CONFIG_MSM_SERIAL_DEBUGGER) + &msm_device_uart1, +#endif + &msm_device_uart_dm1, + &msm_device_nand, +}; + +static void __init mahimahi_init(void) +{ + platform_add_devices(devices, ARRAY_SIZE(devices)); +} + +static void __init mahimahi_fixup(struct machine_desc *desc, struct tag *tags, + char **cmdline, struct meminfo *mi) +{ + mi->nr_banks = 2; + mi->bank[0].start = PHYS_OFFSET; + mi->bank[0].node = PHYS_TO_NID(PHYS_OFFSET); + mi->bank[0].size = (219*1024*1024); + mi->bank[1].start = MSM_HIGHMEM_BASE; + mi->bank[1].node = PHYS_TO_NID(MSM_HIGHMEM_BASE); + mi->bank[1].size = MSM_HIGHMEM_SIZE; +} + +static void __init mahimahi_map_io(void) +{ + msm_map_common_io(); + msm_clock_init(); +} + +extern struct sys_timer msm_timer; + +MACHINE_START(MAHIMAHI, "mahimahi") +#ifdef CONFIG_MSM_DEBUG_UART + .phys_io = MSM_DEBUG_UART_PHYS, + .io_pg_offst = ((MSM_DEBUG_UART_BASE) >> 18) & 0xfffc, +#endif + .boot_params = 0x20000100, + .fixup = mahimahi_fixup, + .map_io = mahimahi_map_io, + .init_irq = msm_init_irq, + .init_machine = mahimahi_init, + .timer = &msm_timer, +MACHINE_END |