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[ARM] mmp: support jasper development board

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Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
This commit is contained in:
Haojian Zhuang 2010-01-06 09:07:15 -05:00 • committed by Eric Miao
parent ccffb1ad1f
commit e1cb7db2ef
3 changed files with 91 additions and 0 deletions
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10
arch/arm/mach-mmp/Kconfig
View file

@ -47,6 +47,16 @@ config MACH_FLINT
PXA910-based development board. Since MMP2 is compatible to PXA910-based development board. Since MMP2 is compatible to
ARMv6 architecture. ARMv6 architecture.
config MACH_MARVELL_JASPER
bool "Marvell's Jasper Development Platform"
select CPU_MMP2
help
Say 'Y' here if you want to support the Marvell MMP2-base
Jasper Development Platform.
MMP2-based board can't be co-existed with PXA168-based &
PXA910-based development board. Since MMP2 is compatible to
ARMv6 architecture.
endmenu endmenu
config CPU_PXA168 config CPU_PXA168

1
arch/arm/mach-mmp/Makefile
View file

@ -16,3 +16,4 @@ obj-$(CONFIG_MACH_AVENGERS_LITE)+= avengers_lite.o
obj-$(CONFIG_MACH_TAVOREVB) += tavorevb.o obj-$(CONFIG_MACH_TAVOREVB) += tavorevb.o
obj-$(CONFIG_MACH_TTC_DKB) += ttc_dkb.o obj-$(CONFIG_MACH_TTC_DKB) += ttc_dkb.o
obj-$(CONFIG_MACH_FLINT) += flint.o obj-$(CONFIG_MACH_FLINT) += flint.o
obj-$(CONFIG_MACH_MARVELL_JASPER) += jasper.o

80
arch/arm/mach-mmp/jasper.c Normal file
View file

@ -0,0 +1,80 @@
/*
* linux/arch/arm/mach-mmp/jasper.c
*
* Support for the Marvell Jasper Development Platform.
*
* Copyright (C) 2009-2010 Marvell International Ltd.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* publishhed by the Free Software Foundation.
*/
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/gpio.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
#include <mach/addr-map.h>
#include <mach/mfp-mmp2.h>
#include <mach/mmp2.h>
#include "common.h"
static unsigned long jasper_pin_config[] __initdata = {
/* UART1 */
GPIO29_UART1_RXD,
GPIO30_UART1_TXD,
/* UART3 */
GPIO51_UART3_RXD,
GPIO52_UART3_TXD,
/* DFI */
GPIO168_DFI_D0,
GPIO167_DFI_D1,
GPIO166_DFI_D2,
GPIO165_DFI_D3,
GPIO107_DFI_D4,
GPIO106_DFI_D5,
GPIO105_DFI_D6,
GPIO104_DFI_D7,
GPIO111_DFI_D8,
GPIO164_DFI_D9,
GPIO163_DFI_D10,
GPIO162_DFI_D11,
GPIO161_DFI_D12,
GPIO110_DFI_D13,
GPIO109_DFI_D14,
GPIO108_DFI_D15,
GPIO143_ND_nCS0,
GPIO144_ND_nCS1,
GPIO147_ND_nWE,
GPIO148_ND_nRE,
GPIO150_ND_ALE,
GPIO149_ND_CLE,
GPIO112_ND_RDY0,
GPIO160_ND_RDY1,
};
static void __init jasper_init(void)
{
mfp_config(ARRAY_AND_SIZE(jasper_pin_config));
/* on-chip devices */
mmp2_add_uart(1);
mmp2_add_uart(3);
}
MACHINE_START(MARVELL_JASPER, "Jasper Development Platform")
.phys_io = APB_PHYS_BASE,
.boot_params = 0x00000100,
.io_pg_offst = (APB_VIRT_BASE >> 18) & 0xfffc,
.map_io = pxa_map_io,
.init_irq = mmp2_init_irq,
.timer = &mmp2_timer,
.init_machine = jasper_init,
MACHINE_END