81 lines
1.7 KiB
C
81 lines
1.7 KiB
C
/*
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* linux/arch/arm/mach-mmp/jasper.c
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*
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* Support for the Marvell Jasper Development Platform.
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*
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* Copyright (C) 2009-2010 Marvell International Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* publishhed by the Free Software Foundation.
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*/
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#include <linux/init.h>
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#include <linux/kernel.h>
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#include <linux/platform_device.h>
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#include <linux/io.h>
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#include <linux/gpio.h>
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#include <asm/mach-types.h>
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#include <asm/mach/arch.h>
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#include <mach/addr-map.h>
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#include <mach/mfp-mmp2.h>
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#include <mach/mmp2.h>
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#include "common.h"
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static unsigned long jasper_pin_config[] __initdata = {
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/* UART1 */
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GPIO29_UART1_RXD,
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GPIO30_UART1_TXD,
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/* UART3 */
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GPIO51_UART3_RXD,
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GPIO52_UART3_TXD,
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/* DFI */
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GPIO168_DFI_D0,
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GPIO167_DFI_D1,
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GPIO166_DFI_D2,
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GPIO165_DFI_D3,
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GPIO107_DFI_D4,
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GPIO106_DFI_D5,
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GPIO105_DFI_D6,
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GPIO104_DFI_D7,
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GPIO111_DFI_D8,
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GPIO164_DFI_D9,
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GPIO163_DFI_D10,
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GPIO162_DFI_D11,
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GPIO161_DFI_D12,
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GPIO110_DFI_D13,
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GPIO109_DFI_D14,
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GPIO108_DFI_D15,
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GPIO143_ND_nCS0,
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GPIO144_ND_nCS1,
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GPIO147_ND_nWE,
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GPIO148_ND_nRE,
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GPIO150_ND_ALE,
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GPIO149_ND_CLE,
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GPIO112_ND_RDY0,
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GPIO160_ND_RDY1,
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};
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static void __init jasper_init(void)
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{
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mfp_config(ARRAY_AND_SIZE(jasper_pin_config));
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/* on-chip devices */
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mmp2_add_uart(1);
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mmp2_add_uart(3);
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}
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MACHINE_START(MARVELL_JASPER, "Jasper Development Platform")
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.phys_io = APB_PHYS_BASE,
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.boot_params = 0x00000100,
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.io_pg_offst = (APB_VIRT_BASE >> 18) & 0xfffc,
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.map_io = pxa_map_io,
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.init_irq = mmp2_init_irq,
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.timer = &mmp2_timer,
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.init_machine = jasper_init,
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MACHINE_END
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