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[ARM] 4649/1: Base support for pxa-based Toshiba e-series PDAs.

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This patch contains the base code to boot the Toshiba e330, e740,
e750, e400, and e800 PDAs.

Signed-off-by: Ian Molton <spyro@f2s.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Ian Molton 2007-11-19 13:16:56 +01:00 committed by Russell King
parent 512f03fdae
commit 3abcd199db
4 changed files with 1645 additions and 0 deletions
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1499
arch/arm/configs/eseries_pxa_defconfig Normal file
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File diff suppressed because it is too large Load Diff

44
arch/arm/mach-pxa/Kconfig
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@ -51,6 +51,50 @@ config PXA_SHARPSL
SL-C3000 (Spitz), SL-C3100 (Borzoi) or SL-C6000x (Tosa)
handheld computer.
config ARCH_PXA_ESERIES
bool "PXA based Toshiba e-series PDAs"
select PXA25x
config MACH_E330
bool "Toshiba e330"
default y
depends on ARCH_PXA_ESERIES
help
Say Y here if you intend to run this kernel on a Toshiba
e330 family PDA.
config MACH_E740
bool "Toshiba e740"
default y
depends on ARCH_PXA_ESERIES
help
Say Y here if you intend to run this kernel on a Toshiba
e740 family PDA.
config MACH_E750
bool "Toshiba e750"
default y
depends on ARCH_PXA_ESERIES
help
Say Y here if you intend to run this kernel on a Toshiba
e750 family PDA.
config MACH_E400
bool "Toshiba e400"
default y
depends on ARCH_PXA_ESERIES
help
Say Y here if you intend to run this kernel on a Toshiba
e400 family PDA.
config MACH_E800
bool "Toshiba e800"
default y
depends on ARCH_PXA_ESERIES
help
Say Y here if you intend to run this kernel on a Toshiba
e800 family PDA.
config MACH_TRIZEPS4
bool "Keith und Koep Trizeps4 DIMM-Module"
select PXA27x

1
arch/arm/mach-pxa/Makefile
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@ -22,6 +22,7 @@ obj-$(CONFIG_MACH_AKITA) += akita-ioexp.o
obj-$(CONFIG_MACH_POODLE) += poodle.o corgi_ssp.o
obj-$(CONFIG_MACH_TOSA) += tosa.o
obj-$(CONFIG_MACH_EM_X270) += em-x270.o
obj-$(CONFIG_ARCH_PXA_ESERIES) += eseries.o
ifeq ($(CONFIG_MACH_ZYLONITE),y)
obj-y += zylonite.o

101
arch/arm/mach-pxa/eseries.c Normal file
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@ -0,0 +1,101 @@
/*
* Hardware definitions for the Toshiba eseries PDAs
*
* Copyright (c) 2003 Ian Molton <spyro@f2s.com>
*
* This file is licensed under
* the terms of the GNU General Public License version 2. This program
* is licensed "as is" without any warranty of any kind, whether express
* or implied.
*
*/
#include <linux/init.h>
#include <asm/setup.h>
#include <asm/mach/arch.h>
#include <asm/arch/hardware.h>
#include <asm/mach-types.h>
#include <generic.h>
/* Only e800 has 128MB RAM */
static void __init eseries_fixup(struct machine_desc *desc,
struct tag *tags, char **cmdline, struct meminfo *mi)
{
mi->nr_banks=1;
mi->bank[0].start = 0xa0000000;
mi->bank[0].node = 0;
if (machine_is_e800())
mi->bank[0].size = (128*1024*1024);
else
mi->bank[0].size = (64*1024*1024);
}
/* e-series machine definitions */
#ifdef CONFIG_MACH_E330
MACHINE_START(E330, "Toshiba e330")
/* Maintainer: Ian Molton (spyro@f2s.com) */
.phys_io = 0x40000000,
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.boot_params = 0xa0000100,
.map_io = pxa_map_io,
.init_irq = pxa25x_init_irq,
.fixup = eseries_fixup,
.timer = &pxa_timer,
MACHINE_END
#endif
#ifdef CONFIG_MACH_E740
MACHINE_START(E740, "Toshiba e740")
/* Maintainer: Ian Molton (spyro@f2s.com) */
.phys_io = 0x40000000,
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.boot_params = 0xa0000100,
.map_io = pxa_map_io,
.init_irq = pxa25x_init_irq,
.fixup = eseries_fixup,
.timer = &pxa_timer,
MACHINE_END
#endif
#ifdef CONFIG_MACH_E750
MACHINE_START(E750, "Toshiba e750")
/* Maintainer: Ian Molton (spyro@f2s.com) */
.phys_io = 0x40000000,
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.boot_params = 0xa0000100,
.map_io = pxa_map_io,
.init_irq = pxa25x_init_irq,
.fixup = eseries_fixup,
.timer = &pxa_timer,
MACHINE_END
#endif
#ifdef CONFIG_MACH_E400
MACHINE_START(E400, "Toshiba e400")
/* Maintainer: Ian Molton (spyro@f2s.com) */
.phys_io = 0x40000000,
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.boot_params = 0xa0000100,
.map_io = pxa_map_io,
.init_irq = pxa25x_init_irq,
.fixup = eseries_fixup,
.timer = &pxa_timer,
MACHINE_END
#endif
#ifdef CONFIG_MACH_E800
MACHINE_START(E800, "Toshiba e800")
/* Maintainer: Ian Molton (spyro@f2s.com) */
.phys_io = 0x40000000,
.io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
.boot_params = 0xa0000100,
.map_io = pxa_map_io,
.init_irq = pxa25x_init_irq,
.fixup = eseries_fixup,
.timer = &pxa_timer,
MACHINE_END
#endif