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Commit d941caa2 authored by Manfred Gruber's avatar Manfred Gruber Committed by Russell King
Browse files

[ARM] 4047/1: Add initial board support for Contec Hypercontrol Micro9 boards. 



Contec Micro9 (H/M/L) boards based on Cirrus Logic ep93xx (ep9315/ep9307/ep9302).

Signed-off-by: default avatarManfred Gruber <m.gruber@tirol.com>
Signed-off-by: default avatarLennert Buytenhek <buytenh@wantstofly.org>
Signed-off-by: default avatarRussell King <rmk+kernel@arm.linux.org.uk>
parent 946acb1c

arch/arm/mach-ep93xx/Kconfig

+25 −0
Original line number Diff line number Diff line
@@ -51,6 +51,31 @@ config MACH_GESBC9312 
	  Say 'Y' here if you want your kernel to support the Glomation

	  GESBC-9312-sx board.



config MACH_MICRO9

        bool

        default n



config MACH_MICRO9H

       bool "Support Contec Hypercontrol Micro9-H"

       select MACH_MICRO9

       help

         Say 'Y' here if you want your kernel to support the

         Contec Hypercontrol Micro9-H board.



config MACH_MICRO9M

       bool "Support Contec Hypercontrol Micro9-M"

       select MACH_MICRO9

       help

         Say 'Y' here if you want your kernel to support the

         Contec Hypercontrol Micro9-M board.



config MACH_MICRO9L

       bool "Support Contec Hypercontrol Micro9-L"

       select MACH_MICRO9

       help

         Say 'Y' here if you want your kernel to support the

         Contec Hypercontrol Micro9-L board.



config MACH_TS72XX

	bool "Support Technologic Systems TS-72xx SBC"

	help

arch/arm/mach-ep93xx/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -13,4 +13,5 @@ obj-$(CONFIG_MACH_EDB9312) += edb9312.o 
obj-$(CONFIG_MACH_EDB9315)	+= edb9315.o

obj-$(CONFIG_MACH_EDB9315A)	+= edb9315a.o

obj-$(CONFIG_MACH_GESBC9312)	+= gesbc9312.o

obj-$(CONFIG_MACH_MICRO9)	+= micro9.o

obj-$(CONFIG_MACH_TS72XX)	+= ts72xx.o

arch/arm/mach-ep93xx/micro9.c

0 → 100644
+157 −0
Original line number Diff line number Diff line 
/*

 *  linux/arch/arm/mach-ep93xx/micro9.c

 *

 * Copyright (C) 2006 Contec Steuerungstechnik & Automation GmbH

 *                   Manfred Gruber <manfred.gruber@contec.at>

 *

 * 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

 * published by the Free Software Foundation.

 */



#include <linux/init.h>

#include <linux/interrupt.h>

#include <linux/ioport.h>

#include <linux/kernel.h>

#include <linux/mm.h>

#include <linux/platform_device.h>

#include <linux/sched.h>



#include <linux/mtd/physmap.h>



#include <asm/io.h>

#include <asm/hardware.h>



#include <asm/mach/arch.h>

#include <asm/mach-types.h>



static struct ep93xx_eth_data micro9_eth_data = {

       .phy_id                 = 0x1f,

};



static struct resource micro9_eth_resource[] = {

       {

               .start  = EP93XX_ETHERNET_PHYS_BASE,

               .end    = EP93XX_ETHERNET_PHYS_BASE + 0xffff,

               .flags  = IORESOURCE_MEM,

       }, {

               .start  = IRQ_EP93XX_ETHERNET,

               .end    = IRQ_EP93XX_ETHERNET,

               .flags  = IORESOURCE_IRQ,

       }

};



static struct platform_device micro9_eth_device = {

       .name           = "ep93xx-eth",

       .id             = -1,

       .dev            = {

               .platform_data  = &micro9_eth_data,

       },

       .num_resources = ARRAY_SIZE(micro9_eth_resource),

       .resource       = micro9_eth_resource,

};



static void __init micro9_eth_init(void)

{

       memcpy(micro9_eth_data.dev_addr,

               (void *)(EP93XX_ETHERNET_BASE + 0x50), 6);

       platform_device_register(&micro9_eth_device);

}



static void __init micro9_init(void)

{

       micro9_eth_init();

}



/*

 * Micro9-H

 */

#ifdef CONFIG_MACH_MICRO9H

static struct physmap_flash_data micro9h_flash_data = {

       .width          = 4,

};



static struct resource micro9h_flash_resource = {

       .start          = 0x10000000,

       .end            = 0x13ffffff,

       .flags          = IORESOURCE_MEM,

};



static struct platform_device micro9h_flash = {

       .name           = "physmap-flash",

       .id             = 0,

       .dev            = {

               .platform_data  = &micro9h_flash_data,

       },

       .num_resources  = 1,

       .resource       = &micro9h_flash_resource,

};



static void __init micro9h_init(void)

{

       platform_device_register(&micro9h_flash);

}



static void __init micro9h_init_machine(void)

{

       ep93xx_init_devices();

       micro9_init();

       micro9h_init();

}



MACHINE_START(MICRO9, "Contec Hypercontrol Micro9-H")

       /* Maintainer: Manfred Gruber <manfred.gruber@contec.at> */

       .phys_io        = EP93XX_APB_PHYS_BASE,

       .io_pg_offst    = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,

       .boot_params    = 0x00000100,

       .map_io         = ep93xx_map_io,

       .init_irq       = ep93xx_init_irq,

       .timer          = &ep93xx_timer,

       .init_machine   = micro9h_init_machine,

MACHINE_END

#endif



/*

 * Micro9-M

 */

#ifdef CONFIG_MACH_MICRO9M

static void __init micro9m_init_machine(void)

{

       ep93xx_init_devices();

       micro9_init();

}



MACHINE_START(MICRO9M, "Contec Hypercontrol Micro9-M")

       /* Maintainer: Manfred Gruber <manfred.gruber@contec.at> */

       .phys_io        = EP93XX_APB_PHYS_BASE,

       .io_pg_offst    = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,

       .boot_params    = 0x00000100,

       .map_io         = ep93xx_map_io,

       .init_irq       = ep93xx_init_irq,

       .timer          = &ep93xx_timer,

       .init_machine   = micro9m_init_machine,

MACHINE_END

#endif



/*

 * Micro9-L

 */

#ifdef CONFIG_MACH_MICRO9L

static void __init micro9l_init_machine(void)

{

       ep93xx_init_devices();

       micro9_init();

}



MACHINE_START(MICRO9L, "Contec Hypercontrol Micro9-L")

       /* Maintainer: Manfred Gruber <manfred.gruber@contec.at> */

       .phys_io        = EP93XX_APB_PHYS_BASE,

       .io_pg_offst    = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,

       .boot_params    = 0x00000100,

       .map_io         = ep93xx_map_io,

       .init_irq       = ep93xx_init_irq,

       .timer          = &ep93xx_timer,

       .init_machine   = micro9l_init_machine,

MACHINE_END

#endif