MIPS: Lantiq: Add machtypes for lantiq eval kits

This patch adds mach specific code for the Lantiq EASY50712/50601 evaluation
boards

Signed-off-by: John Crispin <blogic@openwrt.org>
Signed-off-by: Ralph Hempel <ralph.hempel@lantiq.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2255/
Patchwork: https://patchwork.linux-mips.org/patch/2361/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
John Crispin 2011-03-30 09:27:55 +02:00 committed by Ralf Baechle
parent a053ac1702
commit 973c32eb7f
6 changed files with 155 additions and 0 deletions

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@ -18,4 +18,6 @@ config SOC_XWAY
select HW_HAS_PCI
endchoice
source "arch/mips/lantiq/xway/Kconfig"
endif

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@ -13,6 +13,8 @@
enum lantiq_mach_type {
LTQ_MACH_GENERIC = 0,
LTQ_MACH_EASY50712, /* Danube evaluation board */
LTQ_MACH_EASY50601, /* Amazon SE evaluation board */
};
#endif

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@ -0,0 +1,23 @@
if SOC_XWAY
menu "MIPS Machine"
config LANTIQ_MACH_EASY50712
bool "Easy50712 - Danube"
default y
endmenu
endif
if SOC_AMAZON_SE
menu "MIPS Machine"
config LANTIQ_MACH_EASY50601
bool "Easy50601 - Amazon SE"
default y
endmenu
endif

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@ -2,3 +2,6 @@ obj-y := pmu.o ebu.o reset.o gpio.o devices.o
obj-$(CONFIG_SOC_XWAY) += clk-xway.o prom-xway.o setup-xway.o
obj-$(CONFIG_SOC_AMAZON_SE) += clk-ase.o prom-ase.o setup-ase.o
obj-$(CONFIG_LANTIQ_MACH_EASY50712) += mach-easy50712.o
obj-$(CONFIG_LANTIQ_MACH_EASY50601) += mach-easy50601.o

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@ -0,0 +1,57 @@
/*
* 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.
*
* Copyright (C) 2010 John Crispin <blogic@openwrt.org>
*/
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <linux/input.h>
#include <lantiq.h>
#include "../machtypes.h"
#include "devices.h"
static struct mtd_partition easy50601_partitions[] = {
{
.name = "uboot",
.offset = 0x0,
.size = 0x10000,
},
{
.name = "uboot_env",
.offset = 0x10000,
.size = 0x10000,
},
{
.name = "linux",
.offset = 0x20000,
.size = 0xE0000,
},
{
.name = "rootfs",
.offset = 0x100000,
.size = 0x300000,
},
};
static struct physmap_flash_data easy50601_flash_data = {
.nr_parts = ARRAY_SIZE(easy50601_partitions),
.parts = easy50601_partitions,
};
static void __init easy50601_init(void)
{
ltq_register_nor(&easy50601_flash_data);
}
MIPS_MACHINE(LTQ_MACH_EASY50601,
"EASY50601",
"EASY50601 Eval Board",
easy50601_init);

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@ -0,0 +1,68 @@
/*
* 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.
*
* Copyright (C) 2010 John Crispin <blogic@openwrt.org>
*/
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h>
#include <linux/mtd/physmap.h>
#include <linux/input.h>
#include <lantiq_soc.h>
#include <irq.h>
#include "../machtypes.h"
#include "devices.h"
static struct mtd_partition easy50712_partitions[] = {
{
.name = "uboot",
.offset = 0x0,
.size = 0x10000,
},
{
.name = "uboot_env",
.offset = 0x10000,
.size = 0x10000,
},
{
.name = "linux",
.offset = 0x20000,
.size = 0xe0000,
},
{
.name = "rootfs",
.offset = 0x100000,
.size = 0x300000,
},
};
static struct physmap_flash_data easy50712_flash_data = {
.nr_parts = ARRAY_SIZE(easy50712_partitions),
.parts = easy50712_partitions,
};
static struct ltq_pci_data ltq_pci_data = {
.clock = PCI_CLOCK_INT,
.gpio = PCI_GNT1 | PCI_REQ1,
.irq = {
[14] = INT_NUM_IM0_IRL0 + 22,
},
};
static void __init easy50712_init(void)
{
ltq_register_gpio_stp();
ltq_register_nor(&easy50712_flash_data);
ltq_register_pci(&ltq_pci_data);
}
MIPS_MACHINE(LTQ_MACH_EASY50712,
"EASY50712",
"EASY50712 Eval Board",
easy50712_init);