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[ARM] 5504/1: ep93xx: Merge all edb93xx platforms 

The Cirrus Logic EDB93xx development board platform init files
share redundant code. The only differences are in the flash
memory configuration, MACH_TYPE, and additional on-board
I2C devices. This patch merges all of them into one file.

Cc: Lennert Buytenhek <buytenh@wantstofly.org>
Cc: Herbert Valerio Riedel <hvr@gnu.org>
Cc: Toufeeq Hussain <toufeeq_hussain@infosys.com>
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Ryan Mallon <ryan@bluewatersys.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Hartley Sweeten 2009-05-04 19:09:25 +01:00 committed by Russell King
parent b4175b8992
commit a2bd40d215
10 changed files with 253 additions and 513 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

52
arch/arm/mach-ep93xx/Kconfig
View File

@ -15,44 +15,62 @@ config MACH_ADSSPHERE
Say 'Y' here if you want your kernel to support the ADS Say 'Y' here if you want your kernel to support the ADS
Sphere board. Sphere board.
config MACH_EDB93XX
bool
default n
config MACH_EDB9301
bool "Support Cirrus Logic EDB9301"
select MACH_EDB93XX
help
Say 'Y' here if you want your kernel to support the Cirrus
Logic EDB9301 Evaluation Board.
config MACH_EDB9302 config MACH_EDB9302
bool "Support Cirrus Logic EDB9302" bool "Support Cirrus Logic EDB9302"
select MACH_EDB93XX
help help
Say 'Y' here if you want your kernel to support the Cirrus Say 'Y' here if you want your kernel to support the Cirrus
Logic EDB9302 Evaluation Board. Logic EDB9302 Evaluation Board.
config MACH_EDB9302A config MACH_EDB9302A
bool "Support Cirrus Logic EDB9302A" bool "Support Cirrus Logic EDB9302A"
select MACH_EDB93XX
help help
Say 'Y' here if you want your kernel to support the Cirrus Say 'Y' here if you want your kernel to support the Cirrus
Logic EDB9302A Evaluation Board. Logic EDB9302A Evaluation Board.
config MACH_EDB9307 config MACH_EDB9307
bool "Support Cirrus Logic EDB9307" bool "Support Cirrus Logic EDB9307"
select MACH_EDB93XX
help help
Say 'Y' here if you want your kernel to support the Cirrus Say 'Y' here if you want your kernel to support the Cirrus
Logic EDB9307 Evaluation Board. Logic EDB9307 Evaluation Board.
config MACH_EDB9307A config MACH_EDB9307A
bool "Support Cirrus Logic EDB9307A" bool "Support Cirrus Logic EDB9307A"
select MACH_EDB93XX
help help
Say 'Y' here if you want your kernel to support the Cirrus Say 'Y' here if you want your kernel to support the Cirrus
Logic EDB9307A Evaluation Board. Logic EDB9307A Evaluation Board.
config MACH_EDB9312 config MACH_EDB9312
bool "Support Cirrus Logic EDB9312" bool "Support Cirrus Logic EDB9312"
select MACH_EDB93XX
help help
Say 'Y' here if you want your kernel to support the Cirrus Say 'Y' here if you want your kernel to support the Cirrus
Logic EDB9312 Evaluation Board. Logic EDB9312 Evaluation Board.
config MACH_EDB9315 config MACH_EDB9315
bool "Support Cirrus Logic EDB9315" bool "Support Cirrus Logic EDB9315"
select MACH_EDB93XX
help help
Say 'Y' here if you want your kernel to support the Cirrus Say 'Y' here if you want your kernel to support the Cirrus
Logic EDB9315 Evaluation Board. Logic EDB9315 Evaluation Board.
config MACH_EDB9315A config MACH_EDB9315A
bool "Support Cirrus Logic EDB9315A" bool "Support Cirrus Logic EDB9315A"
select MACH_EDB93XX
help help
Say 'Y' here if you want your kernel to support the Cirrus Say 'Y' here if you want your kernel to support the Cirrus
Logic EDB9315A Evaluation Board. Logic EDB9315A Evaluation Board.
@ -64,29 +82,29 @@ config MACH_GESBC9312
GESBC-9312-sx board. GESBC-9312-sx board.
config MACH_MICRO9 config MACH_MICRO9
bool bool
default n default n
config MACH_MICRO9H config MACH_MICRO9H
bool "Support Contec Hypercontrol Micro9-H" bool "Support Contec Hypercontrol Micro9-H"
select MACH_MICRO9 select MACH_MICRO9
help help
Say 'Y' here if you want your kernel to support the Say 'Y' here if you want your kernel to support the
Contec Hypercontrol Micro9-H board. Contec Hypercontrol Micro9-H board.
config MACH_MICRO9M config MACH_MICRO9M
bool "Support Contec Hypercontrol Micro9-M" bool "Support Contec Hypercontrol Micro9-M"
select MACH_MICRO9 select MACH_MICRO9
help help
Say 'Y' here if you want your kernel to support the Say 'Y' here if you want your kernel to support the
Contec Hypercontrol Micro9-M board. Contec Hypercontrol Micro9-M board.
config MACH_MICRO9L config MACH_MICRO9L
bool "Support Contec Hypercontrol Micro9-L" bool "Support Contec Hypercontrol Micro9-L"
select MACH_MICRO9 select MACH_MICRO9
help help
Say 'Y' here if you want your kernel to support the Say 'Y' here if you want your kernel to support the
Contec Hypercontrol Micro9-L board. Contec Hypercontrol Micro9-L board.
config MACH_TS72XX config MACH_TS72XX
bool "Support Technologic Systems TS-72xx SBC" bool "Support Technologic Systems TS-72xx SBC"

8
arch/arm/mach-ep93xx/Makefile
View File

@ -7,13 +7,7 @@ obj-n :=
obj- := obj- :=
obj-$(CONFIG_MACH_ADSSPHERE) += adssphere.o obj-$(CONFIG_MACH_ADSSPHERE) += adssphere.o
obj-$(CONFIG_MACH_EDB9302) += edb9302.o obj-$(CONFIG_MACH_EDB93XX) += edb93xx.o
obj-$(CONFIG_MACH_EDB9302A) += edb9302a.o
obj-$(CONFIG_MACH_EDB9307) += edb9307.o
obj-$(CONFIG_MACH_EDB9307A) += edb9307a.o
obj-$(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_GESBC9312) += gesbc9312.o
obj-$(CONFIG_MACH_MICRO9) += micro9.o obj-$(CONFIG_MACH_MICRO9) += micro9.o
obj-$(CONFIG_MACH_TS72XX) += ts72xx.o obj-$(CONFIG_MACH_TS72XX) += ts72xx.o

68
arch/arm/mach-ep93xx/edb9302.c
View File

@ -1,68 +0,0 @@
/*
* arch/arm/mach-ep93xx/edb9302.c
* Cirrus Logic EDB9302 support.
*
* Copyright (C) 2006 George Kashperko <george@chas.com.ua>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/mtd/physmap.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/i2c.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
static struct physmap_flash_data edb9302_flash_data = {
.width = 2,
};
static struct resource edb9302_flash_resource = {
.start = EP93XX_CS6_PHYS_BASE,
.end = EP93XX_CS6_PHYS_BASE + SZ_16M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device edb9302_flash = {
.name = "physmap-flash",
.id = 0,
.dev = {
.platform_data = &edb9302_flash_data,
},
.num_resources = 1,
.resource = &edb9302_flash_resource,
};
static struct ep93xx_eth_data edb9302_eth_data = {
.phy_id = 1,
};
static void __init edb9302_init_machine(void)
{
ep93xx_init_devices();
platform_device_register(&edb9302_flash);
ep93xx_register_eth(&edb9302_eth_data, 1);
}
MACHINE_START(EDB9302, "Cirrus Logic EDB9302 Evaluation Board")
/* Maintainer: George Kashperko <george@chas.com.ua> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb9302_init_machine,
MACHINE_END

68
arch/arm/mach-ep93xx/edb9302a.c
View File

@ -1,68 +0,0 @@
/*
* arch/arm/mach-ep93xx/edb9302a.c
* Cirrus Logic EDB9302A support.
*
* Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/mtd/physmap.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/i2c.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
static struct physmap_flash_data edb9302a_flash_data = {
.width = 2,
};
static struct resource edb9302a_flash_resource = {
.start = EP93XX_CS6_PHYS_BASE,
.end = EP93XX_CS6_PHYS_BASE + SZ_16M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device edb9302a_flash = {
.name = "physmap-flash",
.id = 0,
.dev = {
.platform_data = &edb9302a_flash_data,
},
.num_resources = 1,
.resource = &edb9302a_flash_resource,
};
static struct ep93xx_eth_data edb9302a_eth_data = {
.phy_id = 1,
};
static void __init edb9302a_init_machine(void)
{
ep93xx_init_devices();
platform_device_register(&edb9302a_flash);
ep93xx_register_eth(&edb9302a_eth_data, 1);
}
MACHINE_START(EDB9302A, "Cirrus Logic EDB9302A Evaluation Board")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE0_PHYS_BASE + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb9302a_init_machine,
MACHINE_END

68
arch/arm/mach-ep93xx/edb9307.c
View File

@ -1,68 +0,0 @@
/*
* arch/arm/mach-ep93xx/edb9307.c
* Cirrus Logic EDB9307 support.
*
* Copyright (C) 2007 Herbert Valerio Riedel <hvr@gnu.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/mtd/physmap.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/i2c.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
static struct physmap_flash_data edb9307_flash_data = {
.width = 4,
};
static struct resource edb9307_flash_resource = {
.start = EP93XX_CS6_PHYS_BASE,
.end = EP93XX_CS6_PHYS_BASE + SZ_32M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device edb9307_flash = {
.name = "physmap-flash",
.id = 0,
.dev = {
.platform_data = &edb9307_flash_data,
},
.num_resources = 1,
.resource = &edb9307_flash_resource,
};
static struct ep93xx_eth_data edb9307_eth_data = {
.phy_id = 1,
};
static void __init edb9307_init_machine(void)
{
ep93xx_init_devices();
platform_device_register(&edb9307_flash);
ep93xx_register_eth(&edb9307_eth_data, 1);
}
MACHINE_START(EDB9307, "Cirrus Logic EDB9307 Evaluation Board")
/* Maintainer: Herbert Valerio Riedel <hvr@gnu.org> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb9307_init_machine,
MACHINE_END

80
arch/arm/mach-ep93xx/edb9307a.c
View File

@ -1,80 +0,0 @@
/*
* arch/arm/mach-ep93xx/edb9307a.c
* Cirrus Logic EDB9307A support.
*
* Copyright (C) 2008 H Hartley Sweeten <hsweeten@visionengravers.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/mtd/physmap.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/i2c.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
static struct physmap_flash_data edb9307a_flash_data = {
.width = 2,
};
static struct resource edb9307a_flash_resource = {
.start = EP93XX_CS6_PHYS_BASE,
.end = EP93XX_CS6_PHYS_BASE + SZ_16M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device edb9307a_flash = {
.name = "physmap-flash",
.id = 0,
.dev = {
.platform_data = &edb9307a_flash_data,
},
.num_resources = 1,
.resource = &edb9307a_flash_resource,
};
static struct ep93xx_eth_data edb9307a_eth_data = {
.phy_id = 1,
};
static struct i2c_board_info __initdata edb9307a_i2c_data[] = {
{
/* On-board battery backed RTC */
I2C_BOARD_INFO("isl1208", 0x6f),
},
/*
* The I2C signals are also routed to the Expansion Connector (J4)
*/
};
static void __init edb9307a_init_machine(void)
{
ep93xx_init_devices();
platform_device_register(&edb9307a_flash);
ep93xx_register_eth(&edb9307a_eth_data, 1);
ep93xx_init_i2c(edb9307a_i2c_data, ARRAY_SIZE(edb9307a_i2c_data));
}
MACHINE_START(EDB9307A, "Cirrus Logic EDB9307A Evaluation Board")
/* Maintainer: H Hartley Sweeten <hsweeten@visionengravers.com> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE0_PHYS_BASE + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb9307a_init_machine,
MACHINE_END

69
arch/arm/mach-ep93xx/edb9312.c
View File

@ -1,69 +0,0 @@
/*
* arch/arm/mach-ep93xx/edb9312.c
* Cirrus Logic EDB9312 support.
*
* Copyright (C) 2006 Infosys Technologies Limited
* Toufeeq Hussain <toufeeq_hussain@infosys.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/mtd/physmap.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/i2c.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
static struct physmap_flash_data edb9312_flash_data = {
.width = 4,
};
static struct resource edb9312_flash_resource = {
.start = EP93XX_CS6_PHYS_BASE,
.end = EP93XX_CS6_PHYS_BASE + SZ_32M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device edb9312_flash = {
.name = "physmap-flash",
.id = 0,
.dev = {
.platform_data = &edb9312_flash_data,
},
.num_resources = 1,
.resource = &edb9312_flash_resource,
};
static struct ep93xx_eth_data edb9312_eth_data = {
.phy_id = 1,
};
static void __init edb9312_init_machine(void)
{
ep93xx_init_devices();
platform_device_register(&edb9312_flash);
ep93xx_register_eth(&edb9312_eth_data, 1);
}
MACHINE_START(EDB9312, "Cirrus Logic EDB9312 Evaluation Board")
/* Maintainer: Toufeeq Hussain <toufeeq_hussain@infosys.com> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb9312_init_machine,
MACHINE_END

68
arch/arm/mach-ep93xx/edb9315.c
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@ -1,68 +0,0 @@
/*
* arch/arm/mach-ep93xx/edb9315.c
* Cirrus Logic EDB9315 support.
*
* Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/mtd/physmap.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/i2c.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
static struct physmap_flash_data edb9315_flash_data = {
.width = 4,
};
static struct resource edb9315_flash_resource = {
.start = EP93XX_CS6_PHYS_BASE,
.end = EP93XX_CS6_PHYS_BASE + SZ_32M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device edb9315_flash = {
.name = "physmap-flash",
.id = 0,
.dev = {
.platform_data = &edb9315_flash_data,
},
.num_resources = 1,
.resource = &edb9315_flash_resource,
};
static struct ep93xx_eth_data edb9315_eth_data = {
.phy_id = 1,
};
static void __init edb9315_init_machine(void)
{
ep93xx_init_devices();
platform_device_register(&edb9315_flash);
ep93xx_register_eth(&edb9315_eth_data, 1);
}
MACHINE_START(EDB9315, "Cirrus Logic EDB9315 Evaluation Board")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb9315_init_machine,
MACHINE_END

68
arch/arm/mach-ep93xx/edb9315a.c
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@ -1,68 +0,0 @@
/*
* arch/arm/mach-ep93xx/edb9315a.c
* Cirrus Logic EDB9315A support.
*
* Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/mtd/physmap.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/i2c.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
static struct physmap_flash_data edb9315a_flash_data = {
.width = 2,
};
static struct resource edb9315a_flash_resource = {
.start = EP93XX_CS6_PHYS_BASE,
.end = EP93XX_CS6_PHYS_BASE + SZ_16M - 1,
.flags = IORESOURCE_MEM,
};
static struct platform_device edb9315a_flash = {
.name = "physmap-flash",
.id = 0,
.dev = {
.platform_data = &edb9315a_flash_data,
},
.num_resources = 1,
.resource = &edb9315a_flash_resource,
};
static struct ep93xx_eth_data edb9315a_eth_data = {
.phy_id = 1,
};
static void __init edb9315a_init_machine(void)
{
ep93xx_init_devices();
platform_device_register(&edb9315a_flash);
ep93xx_register_eth(&edb9315a_eth_data, 1);
}
MACHINE_START(EDB9315A, "Cirrus Logic EDB9315A Evaluation Board")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE0_PHYS_BASE + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb9315a_init_machine,
MACHINE_END

217
arch/arm/mach-ep93xx/edb93xx.c Normal file
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@ -0,0 +1,217 @@
/*
* arch/arm/mach-ep93xx/edb93xx.c
* Cirrus Logic EDB93xx Development Board support.
*
* EDB93XX, EDB9301, EDB9307A
* Copyright (C) 2008-2009 H Hartley Sweeten <hsweeten@visionengravers.com>
*
* EDB9302
* Copyright (C) 2006 George Kashperko <george@chas.com.ua>
*
* EDB9302A, EDB9315, EDB9315A
* Copyright (C) 2006 Lennert Buytenhek <buytenh@wantstofly.org>
*
* EDB9307
* Copyright (C) 2007 Herbert Valerio Riedel <hvr@gnu.org>
*
* EDB9312
* Copyright (C) 2006 Infosys Technologies Limited
* Toufeeq Hussain <toufeeq_hussain@infosys.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or (at
* your option) any later version.
*/
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/mm.h>
#include <linux/sched.h>
#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/mtd/physmap.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/i2c.h>
#include <mach/hardware.h>
#include <asm/mach-types.h>
#include <asm/mach/arch.h>
static struct physmap_flash_data edb93xx_flash_data;
static struct resource edb93xx_flash_resource = {
.flags = IORESOURCE_MEM,
};
static struct platform_device edb93xx_flash = {
.name = "physmap-flash",
.id = 0,
.dev = {
.platform_data = &edb93xx_flash_data,
},
.num_resources = 1,
.resource = &edb93xx_flash_resource,
};
static void __init __edb93xx_register_flash(unsigned int width,
resource_size_t start, resource_size_t size)
{
edb93xx_flash_data.width = width;
edb93xx_flash_resource.start = start;
edb93xx_flash_resource.end = start + size - 1;
platform_device_register(&edb93xx_flash);
}
static void __init edb93xx_register_flash(void)
{
if (machine_is_edb9307() || machine_is_edb9312() ||
machine_is_edb9315()) {
__edb93xx_register_flash(4, EP93XX_CS6_PHYS_BASE, SZ_32M);
} else {
__edb93xx_register_flash(2, EP93XX_CS6_PHYS_BASE, SZ_16M);
}
}
static struct ep93xx_eth_data edb93xx_eth_data = {
.phy_id = 1,
};
static struct i2c_board_info __initdata edb93xxa_i2c_data[] = {
{
I2C_BOARD_INFO("isl1208", 0x6f),
},
};
static struct i2c_board_info __initdata edb93xx_i2c_data[] = {
{
I2C_BOARD_INFO("ds1337", 0x68),
},
};
static void __init edb93xx_register_i2c(void)
{
if (machine_is_edb9302a() || machine_is_edb9307a() ||
machine_is_edb9315a()) {
ep93xx_register_i2c(edb93xxa_i2c_data,
ARRAY_SIZE(edb93xxa_i2c_data));
} else if (machine_is_edb9307() || machine_is_edb9312() ||
machine_is_edb9315()) {
ep93xx_register_i2c(edb93xx_i2c_data,
ARRAY_SIZE(edb93xx_i2c_data));
}
}
static void __init edb93xx_init_machine(void)
{
ep93xx_init_devices();
edb93xx_register_flash();
ep93xx_register_eth(&edb93xx_eth_data, 1);
edb93xx_register_i2c();
}
#ifdef CONFIG_MACH_EDB9301
MACHINE_START(EDB9301, "Cirrus Logic EDB9301 Evaluation Board")
/* Maintainer: H Hartley Sweeten <hsweeten@visionengravers.com> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb93xx_init_machine,
MACHINE_END
#endif
#ifdef CONFIG_MACH_EDB9302
MACHINE_START(EDB9302, "Cirrus Logic EDB9302 Evaluation Board")
/* Maintainer: George Kashperko <george@chas.com.ua> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb93xx_init_machine,
MACHINE_END
#endif
#ifdef CONFIG_MACH_EDB9302A
MACHINE_START(EDB9302A, "Cirrus Logic EDB9302A Evaluation Board")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE0_PHYS_BASE + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb93xx_init_machine,
MACHINE_END
#endif
#ifdef CONFIG_MACH_EDB9307
MACHINE_START(EDB9307, "Cirrus Logic EDB9307 Evaluation Board")
/* Maintainer: Herbert Valerio Riedel <hvr@gnu.org> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb93xx_init_machine,
MACHINE_END
#endif
#ifdef CONFIG_MACH_EDB9307A
MACHINE_START(EDB9307A, "Cirrus Logic EDB9307A Evaluation Board")
/* Maintainer: H Hartley Sweeten <hsweeten@visionengravers.com> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE0_PHYS_BASE + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb93xx_init_machine,
MACHINE_END
#endif
#ifdef CONFIG_MACH_EDB9312
MACHINE_START(EDB9312, "Cirrus Logic EDB9312 Evaluation Board")
/* Maintainer: Toufeeq Hussain <toufeeq_hussain@infosys.com> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb93xx_init_machine,
MACHINE_END
#endif
#ifdef CONFIG_MACH_EDB9315
MACHINE_START(EDB9315, "Cirrus Logic EDB9315 Evaluation Board")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb93xx_init_machine,
MACHINE_END
#endif
#ifdef CONFIG_MACH_EDB9315A
MACHINE_START(EDB9315A, "Cirrus Logic EDB9315A Evaluation Board")
/* Maintainer: Lennert Buytenhek <buytenh@wantstofly.org> */
.phys_io = EP93XX_APB_PHYS_BASE,
.io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc,
.boot_params = EP93XX_SDCE0_PHYS_BASE + 0x100,
.map_io = ep93xx_map_io,
.init_irq = ep93xx_init_irq,
.timer = &ep93xx_timer,
.init_machine = edb93xx_init_machine,
MACHINE_END
#endif