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213 lines
5.0 KiB
Diff
213 lines
5.0 KiB
Diff
From ab2182fc419548455d03979683eb0e92c372ed79 Mon Sep 17 00:00:00 2001
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From: John Crispin <blogic@openwrt.org>
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Date: Wed, 30 Mar 2011 09:27:55 +0200
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Subject: [PATCH 07/13] MIPS: Lantiq: Add machtypes for lantiq eval kits
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This patch adds mach specific code for the Lantiq EASY50712/50601 evaluation
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boards
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Signed-off-by: John Crispin <blogic@openwrt.org>
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Signed-off-by: Ralph Hempel <ralph.hempel@lantiq.com>
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Cc: linux-mips@linux-mips.org
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Patchwork: https://patchwork.linux-mips.org/patch/2255/
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Patchwork: https://patchwork.linux-mips.org/patch/2361/
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Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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---
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arch/mips/lantiq/Kconfig | 2 +
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arch/mips/lantiq/machtypes.h | 2 +
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arch/mips/lantiq/xway/Kconfig | 23 +++++++++++
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arch/mips/lantiq/xway/Makefile | 3 +
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arch/mips/lantiq/xway/mach-easy50601.c | 57 ++++++++++++++++++++++++++
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arch/mips/lantiq/xway/mach-easy50712.c | 68 ++++++++++++++++++++++++++++++++
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6 files changed, 155 insertions(+), 0 deletions(-)
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create mode 100644 arch/mips/lantiq/xway/Kconfig
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create mode 100644 arch/mips/lantiq/xway/mach-easy50601.c
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create mode 100644 arch/mips/lantiq/xway/mach-easy50712.c
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--- a/arch/mips/lantiq/Kconfig
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+++ b/arch/mips/lantiq/Kconfig
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@@ -18,4 +18,6 @@ config SOC_XWAY
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select HW_HAS_PCI
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endchoice
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+source "arch/mips/lantiq/xway/Kconfig"
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+
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endif
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--- a/arch/mips/lantiq/machtypes.h
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+++ b/arch/mips/lantiq/machtypes.h
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@@ -13,6 +13,8 @@
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enum lantiq_mach_type {
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LTQ_MACH_GENERIC = 0,
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+ LTQ_MACH_EASY50712, /* Danube evaluation board */
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+ LTQ_MACH_EASY50601, /* Amazon SE evaluation board */
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};
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#endif
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--- /dev/null
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+++ b/arch/mips/lantiq/xway/Kconfig
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@@ -0,0 +1,23 @@
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+if SOC_XWAY
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+
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+menu "MIPS Machine"
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+
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+config LANTIQ_MACH_EASY50712
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+ bool "Easy50712 - Danube"
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+ default y
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+
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+endmenu
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+
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+endif
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+
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+if SOC_AMAZON_SE
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+
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+menu "MIPS Machine"
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+
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+config LANTIQ_MACH_EASY50601
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+ bool "Easy50601 - Amazon SE"
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+ default y
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+
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+endmenu
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+
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+endif
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--- a/arch/mips/lantiq/xway/Makefile
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+++ b/arch/mips/lantiq/xway/Makefile
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@@ -2,3 +2,6 @@ obj-y := pmu.o ebu.o reset.o gpio.o devi
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obj-$(CONFIG_SOC_XWAY) += clk-xway.o prom-xway.o setup-xway.o
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obj-$(CONFIG_SOC_AMAZON_SE) += clk-ase.o prom-ase.o setup-ase.o
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+
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+obj-$(CONFIG_LANTIQ_MACH_EASY50712) += mach-easy50712.o
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+obj-$(CONFIG_LANTIQ_MACH_EASY50601) += mach-easy50601.o
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--- /dev/null
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+++ b/arch/mips/lantiq/xway/mach-easy50601.c
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@@ -0,0 +1,57 @@
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+/*
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+ * This program is free software; you can redistribute it and/or modify it
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+ * under the terms of the GNU General Public License version 2 as published
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+ * by the Free Software Foundation.
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+ *
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+ * Copyright (C) 2010 John Crispin <blogic@openwrt.org>
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+ */
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+
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+#include <linux/init.h>
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+#include <linux/platform_device.h>
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+#include <linux/mtd/mtd.h>
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+#include <linux/mtd/partitions.h>
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+#include <linux/mtd/physmap.h>
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+#include <linux/input.h>
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+
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+#include <lantiq.h>
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+
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+#include "../machtypes.h"
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+#include "devices.h"
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+
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+static struct mtd_partition easy50601_partitions[] = {
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+ {
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+ .name = "uboot",
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+ .offset = 0x0,
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+ .size = 0x10000,
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+ },
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+ {
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+ .name = "uboot_env",
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+ .offset = 0x10000,
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+ .size = 0x10000,
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+ },
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+ {
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+ .name = "linux",
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+ .offset = 0x20000,
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+ .size = 0xE0000,
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+ },
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+ {
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+ .name = "rootfs",
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+ .offset = 0x100000,
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+ .size = 0x300000,
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+ },
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+};
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+
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+static struct physmap_flash_data easy50601_flash_data = {
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+ .nr_parts = ARRAY_SIZE(easy50601_partitions),
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+ .parts = easy50601_partitions,
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+};
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+
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+static void __init easy50601_init(void)
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+{
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+ ltq_register_nor(&easy50601_flash_data);
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+}
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+
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+MIPS_MACHINE(LTQ_MACH_EASY50601,
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+ "EASY50601",
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+ "EASY50601 Eval Board",
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+ easy50601_init);
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--- /dev/null
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+++ b/arch/mips/lantiq/xway/mach-easy50712.c
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@@ -0,0 +1,68 @@
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+/*
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+ * This program is free software; you can redistribute it and/or modify it
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+ * under the terms of the GNU General Public License version 2 as published
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+ * by the Free Software Foundation.
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+ *
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+ * Copyright (C) 2010 John Crispin <blogic@openwrt.org>
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+ */
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+
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+#include <linux/init.h>
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+#include <linux/platform_device.h>
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+#include <linux/mtd/mtd.h>
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+#include <linux/mtd/partitions.h>
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+#include <linux/mtd/physmap.h>
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+#include <linux/input.h>
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+
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+#include <lantiq_soc.h>
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+#include <irq.h>
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+
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+#include "../machtypes.h"
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+#include "devices.h"
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+
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+static struct mtd_partition easy50712_partitions[] = {
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+ {
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+ .name = "uboot",
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+ .offset = 0x0,
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+ .size = 0x10000,
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+ },
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+ {
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+ .name = "uboot_env",
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+ .offset = 0x10000,
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+ .size = 0x10000,
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+ },
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+ {
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+ .name = "linux",
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+ .offset = 0x20000,
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+ .size = 0xe0000,
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+ },
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+ {
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+ .name = "rootfs",
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+ .offset = 0x100000,
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+ .size = 0x300000,
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+ },
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+};
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+
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+static struct physmap_flash_data easy50712_flash_data = {
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+ .nr_parts = ARRAY_SIZE(easy50712_partitions),
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+ .parts = easy50712_partitions,
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+};
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+
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+static struct ltq_pci_data ltq_pci_data = {
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+ .clock = PCI_CLOCK_INT,
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+ .gpio = PCI_GNT1 | PCI_REQ1,
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+ .irq = {
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+ [14] = INT_NUM_IM0_IRL0 + 22,
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+ },
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+};
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+
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+static void __init easy50712_init(void)
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+{
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+ ltq_register_gpio_stp();
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+ ltq_register_nor(&easy50712_flash_data);
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+ ltq_register_pci(<q_pci_data);
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+}
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+
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+MIPS_MACHINE(LTQ_MACH_EASY50712,
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+ "EASY50712",
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+ "EASY50712 Eval Board",
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+ easy50712_init);
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