mirror of https://github.com/hak5/openwrt-owl.git
Florian Fainelli
parent
9e151671a9
commit
310c6108cd
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@ -0,0 +1,24 @@
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#include <linux/init.h>
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#include <linux/bitops.h>
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#include <linux/mm.h>
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#include <asm/io.h>
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#include <asm/processor.h>
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#include "cpu.h"
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static struct cpu_dev rdc_cpu_dev __cpuinitdata = {
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.c_vendor = "RDC",
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.c_models = {
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{ .vendor = X86_VENDOR_RDC, .family = 4, .model_names =
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{
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[0] = "R861x(-G)",
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}
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},
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},
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};
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int __init rdc_init_cpu(void)
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{
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cpu_devs[X86_VENDOR_RDC] = &rdc_cpu_dev;
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return 0;
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}
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@ -0,0 +1,5 @@
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#
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# Makefile for the RDC321x specific parts of the kernel
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#
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obj-$(CONFIG_X86_RDC) := gpio.o platform.o wdt.o
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/*
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* Copyright (C) 2007, OpenWrt.org, Florian Fainelli <florian@openwrt.org>
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* RDC321x architecture specific GPIO support
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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 as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*/
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#include <linux/autoconf.h>
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#include <linux/init.h>
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#include <linux/io.h>
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#include <linux/types.h>
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#include <linux/module.h>
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#include <linux/delay.h>
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#include <asm/mach-rdc/rdc321x_defs.h>
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static inline int rdc_gpio_is_valid(unsigned gpio)
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{
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return (gpio <= RDC_MAX_GPIO);
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}
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static unsigned int rdc_gpio_read(unsigned gpio)
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{
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unsigned int val;
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val = 0x80000000 | (7 << 11) | ((gpio&0x20?0x84:0x48));
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outl(val, RDC3210_CFGREG_ADDR);
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udelay(10);
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val = inl(RDC3210_CFGREG_DATA);
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val |= (0x1 << (gpio & 0x1F));
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outl(val, RDC3210_CFGREG_DATA);
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udelay(10);
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val = 0x80000000 | (7 << 11) | ((gpio&0x20?0x88:0x4C));
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outl(val, RDC3210_CFGREG_ADDR);
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udelay(10);
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val = inl(RDC3210_CFGREG_DATA);
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return val;
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}
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static void rdc_gpio_write(unsigned int val)
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{
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if (val) {
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outl(val, RDC3210_CFGREG_DATA);
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udelay(10);
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}
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}
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int rdc_gpio_get_value(unsigned gpio)
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{
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if (rdc_gpio_is_valid(gpio))
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return (int)rdc_gpio_read(gpio);
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else
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return -EINVAL;
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}
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EXPORT_SYMBOL(rdc_gpio_get_value);
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void rdc_gpio_set_value(unsigned gpio, int value)
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{
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unsigned int val;
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if (!rdc_gpio_is_valid(gpio))
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return;
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val = rdc_gpio_read(gpio);
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if (value)
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val &= ~(0x1 << (gpio & 0x1F));
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else
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val |= (0x1 << (gpio & 0x1F));
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rdc_gpio_write(val);
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}
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EXPORT_SYMBOL(rdc_gpio_set_value);
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int rdc_gpio_direction_input(unsigned gpio)
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{
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return 0;
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}
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EXPORT_SYMBOL(rdc_gpio_direction_input);
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int rdc_gpio_direction_output(unsigned gpio, int value)
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{
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return 0;
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}
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EXPORT_SYMBOL(rdc_gpio_direction_output);
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/*
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* $Id: platform.c 8331 2007-08-03 15:59:23Z florian $
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*
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* Generic RDC321x platform devices
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*
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* Copyright (C) 2007 OpenWrt.org
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* Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301, USA.
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*
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*/
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#include <linux/init.h>
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#include <linux/kernel.h>
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#include <linux/list.h>
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#include <linux/device.h>
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#include <linux/platform_device.h>
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#include <linux/version.h>
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#include <linux/leds.h>
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#include <linux/gpio_keys.h>
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#include <linux/input.h>
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#include <asm/gpio.h>
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/* Flash */
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static struct resource rdc_flash_resource[] = {
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[0] = {
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.start = (u32)-CONFIG_MTD_RDC3210_SIZE,
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.end = (u32)-1,
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.flags = IORESOURCE_MEM,
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},
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};
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static struct platform_device rdc_flash_device = {
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.name = "rdc321x-flash",
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.id = -1,
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.num_resources = ARRAY_SIZE(rdc_flash_resource),
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.resource = rdc_flash_resource,
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};
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/* LEDS */
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static struct gpio_led default_leds[] = {
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{ .name = "rdc321x:dmz", .gpio = 1, },
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};
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static struct gpio_led_platform_data rdc321x_led_data = {
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.num_leds = ARRAY_SIZE(default_leds),
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.leds = default_leds,
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};
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static struct platform_device rdc321x_leds = {
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.name = "leds-gpio",
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.id = -1,
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.dev = {
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.platform_data = &rdc321x_led_data,
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}
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};
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/* Watchdog */
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static struct platform_device rdc321x_wdt = {
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.name = "rdc321x-wdt",
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.id = -1,
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.num_resources = 0,
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};
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/* Button */
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static struct gpio_keys_button rdc321x_gpio_btn[] = {
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{
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.gpio = 0,
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.code = BTN_0,
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.desc = "Reset",
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.active_low = 1,
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}
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};
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static struct gpio_keys_platform_data rdc321x_gpio_btn_data = {
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.buttons = rdc321x_gpio_btn,
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.nbuttons = ARRAY_SIZE(rdc321x_gpio_btn),
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};
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static struct platform_device rdc321x_button = {
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.name = "gpio-keys",
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.id = -1,
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.dev = {
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.platform_data = &rdc321x_gpio_btn_data,
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}
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};
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static struct platform_device *rdc321x_devs[] = {
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&rdc_flash_device,
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&rdc321x_leds,
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&rdc321x_wdt,
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&rdc321x_button
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};
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static int __init rdc_board_setup(void)
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{
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return platform_add_devices(rdc321x_devs, ARRAY_SIZE(rdc321x_devs));
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}
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arch_initcall(rdc_board_setup);
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/*
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* Machine specific setup for generic
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*/
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#include <linux/init.h>
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#include <linux/interrupt.h>
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#include <asm/arch_hooks.h>
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#include <asm/io.h>
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#include <asm/setup.h>
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char * __init machine_specific_memory_setup(void)
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{
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return "RDC R-321x";
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}
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/*
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* RDC321x watchdog driver
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*
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* Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
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*
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* This driver is highly inspired from the cpu5_wdt driver
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#include <linux/module.h>
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#include <linux/moduleparam.h>
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#include <linux/types.h>
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#include <linux/errno.h>
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#include <linux/miscdevice.h>
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#include <linux/fs.h>
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#include <linux/init.h>
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#include <linux/ioport.h>
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#include <linux/timer.h>
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#include <linux/completion.h>
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#include <linux/jiffies.h>
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#include <linux/platform_device.h>
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#include <linux/watchdog.h>
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#include <asm/io.h>
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#include <asm/uaccess.h>
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#include <asm/mach-rdc/rdc321x_defs.h>
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#define RDC_WDT_MASK 0x80000000 /* Mask */
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#define RDC_WDT_EN 0x00800000 /* Enable bit */
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#define RDC_WDT_WTI 0x00200000 /* Generate a CPU reset/NMI/WDT irq when WDT timeout is reached */
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#define RDC_WDT_RST 0x00100000 /* Reset bit */
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#define RDC_WDT_WIF 0x00040000 /* WDT IRQ Flag */
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#define RDC_WDT_IRT 0x00000100 /* IRQ Routing table */
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#define RDC_WDT_CNT 0x00000001 /* WDT count */
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#define RDC_CLS_TMR 0x80003844 /* Clear timer */
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#define RDC_WDT_INTERVAL (HZ/10+1)
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int nowayout = WATCHDOG_NOWAYOUT;
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module_param(nowayout, int, 0);
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MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started (default=" __MODULE_STRING(WATCHDOG_NOWAYOUT) ")");
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static int ticks = 1000;
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/* some device data */
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static struct {
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struct completion stop;
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volatile int running;
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struct timer_list timer;
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volatile int queue;
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int default_ticks;
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unsigned long inuse;
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} rdc321x_wdt_device;
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/* generic helper functions */
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static void rdc321x_wdt_trigger(unsigned long unused)
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{
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if( rdc321x_wdt_device.running )
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ticks--;
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/* keep watchdog alive */
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outl(RDC_WDT_EN|inl(RDC3210_CFGREG_DATA), RDC3210_CFGREG_DATA);
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/* requeue?? */
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if (rdc321x_wdt_device.queue && ticks)
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mod_timer(&rdc321x_wdt_device.timer, jiffies + RDC_WDT_INTERVAL);
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else {
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/* ticks doesn't matter anyway */
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complete(&rdc321x_wdt_device.stop);
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}
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}
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static void rdc321x_wdt_reset(void)
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{
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ticks = rdc321x_wdt_device.default_ticks;
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}
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static void rdc321x_wdt_start(void)
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{
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if (!rdc321x_wdt_device.queue) {
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rdc321x_wdt_device.queue = 1;
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/* Clear the timer */
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outl(RDC_CLS_TMR, RDC3210_CFGREG_ADDR);
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/* Enable watchdog and set the timeout to 81.92 us */
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outl(RDC_WDT_EN|RDC_WDT_CNT, RDC3210_CFGREG_DATA);
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mod_timer(&rdc321x_wdt_device.timer, jiffies + RDC_WDT_INTERVAL);
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}
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/* if process dies, counter is not decremented */
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rdc321x_wdt_device.running++;
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}
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static int rdc321x_wdt_stop(void)
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{
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if (rdc321x_wdt_device.running)
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rdc321x_wdt_device.running = 0;
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ticks = rdc321x_wdt_device.default_ticks;
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return -EIO;
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}
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/* filesystem operations */
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static int rdc321x_wdt_open(struct inode *inode, struct file *file)
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{
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if (test_and_set_bit(0, &rdc321x_wdt_device.inuse))
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return -EBUSY;
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return nonseekable_open(inode, file);
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}
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static int rdc321x_wdt_release(struct inode *inode, struct file *file)
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{
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clear_bit(0, &rdc321x_wdt_device.inuse);
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return 0;
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}
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static int rdc321x_wdt_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg)
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{
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void __user *argp = (void __user *)arg;
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unsigned int value;
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static struct watchdog_info ident =
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{
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.options = WDIOF_CARDRESET,
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.identity = "RDC321x WDT",
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};
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switch(cmd) {
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case WDIOC_KEEPALIVE:
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rdc321x_wdt_reset();
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break;
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case WDIOC_GETSTATUS:
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/* Read the value from the DATA register */
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value = inl(RDC3210_CFGREG_DATA);
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if ( copy_to_user(argp, &value, sizeof(int)) )
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return -EFAULT;
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break;
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case WDIOC_GETSUPPORT:
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if ( copy_to_user(argp, &ident, sizeof(ident)) )
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return -EFAULT;
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break;
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case WDIOC_SETOPTIONS:
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if ( copy_from_user(&value, argp, sizeof(int)) )
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return -EFAULT;
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switch(value) {
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case WDIOS_ENABLECARD:
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rdc321x_wdt_start();
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break;
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case WDIOS_DISABLECARD:
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return rdc321x_wdt_stop();
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default:
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return -EINVAL;
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}
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break;
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default:
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return -ENOTTY;
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}
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return 0;
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}
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static ssize_t rdc321x_wdt_write(struct file *file, const char __user *buf, size_t count, loff_t *ppos)
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{
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if ( !count )
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return -EIO;
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rdc321x_wdt_reset();
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return count;
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}
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static const struct file_operations rdc321x_wdt_fops = {
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.owner = THIS_MODULE,
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.llseek = no_llseek,
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.ioctl = rdc321x_wdt_ioctl,
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.open = rdc321x_wdt_open,
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.write = rdc321x_wdt_write,
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.release = rdc321x_wdt_release,
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};
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static struct miscdevice rdc321x_wdt_misc = {
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.minor = WATCHDOG_MINOR,
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.name = "watchdog",
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.fops = &rdc321x_wdt_fops,
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};
|
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|
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static int __devinit rdc321x_wdt_probe(struct platform_device *pdev)
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{
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int err;
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if ( (err = misc_register(&rdc321x_wdt_misc)) < 0 ) {
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printk(KERN_ERR PFX "misc_register failed\n");
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return err;
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}
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/* Reset the watchdog */
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outl(RDC_WDT_RST, RDC3210_CFGREG_DATA);
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|
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init_completion(&rdc321x_wdt_device.stop);
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rdc321x_wdt_device.queue = 0;
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|
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clear_bit(0, &rdc321x_wdt_device.inuse);
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setup_timer(&rdc321x_wdt_device.timer, rdc321x_wdt_trigger, 0);
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rdc321x_wdt_device.default_ticks = ticks;
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printk(KERN_INFO PFX "init success\n");
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return 0;
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}
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static int rdc321x_wdt_remove(struct platform_device *pdev)
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{
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if (rdc321x_wdt_device.queue) {
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rdc321x_wdt_device.queue = 0;
|
||||
wait_for_completion(&rdc321x_wdt_device.stop);
|
||||
}
|
||||
|
||||
misc_deregister(&rdc321x_wdt_misc);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static struct platform_driver rdc321x_wdt_driver = {
|
||||
.probe = rdc321x_wdt_probe,
|
||||
.remove = rdc321x_wdt_remove,
|
||||
.driver = {
|
||||
.owner = THIS_MODULE,
|
||||
.name = "rdc321x-wdt",
|
||||
},
|
||||
};
|
||||
|
||||
static int __init rdc321x_wdt_init(void)
|
||||
{
|
||||
return platform_driver_register(&rdc321x_wdt_driver);
|
||||
}
|
||||
|
||||
static void __exit rdc321x_wdt_exit(void)
|
||||
{
|
||||
platform_driver_unregister(&rdc321x_wdt_driver);
|
||||
}
|
||||
|
||||
module_init(rdc321x_wdt_init);
|
||||
module_exit(rdc321x_wdt_exit);
|
||||
|
||||
MODULE_AUTHOR("Florian Fainelli <florian@openwrt.org>");
|
||||
MODULE_DESCRIPTION("RDC321x watchdog driver");
|
||||
MODULE_LICENSE("GPL");
|
||||
MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR);
|
||||
|
|
@ -0,0 +1,65 @@
|
|||
diff -urN linux-2.6.17/drivers/mtd/maps/Kconfig linux-2.6.17.new/drivers/mtd/maps/Kconfig
|
||||
--- linux-2.6.17/drivers/mtd/maps/Kconfig 2006-06-18 03:49:35.000000000 +0200
|
||||
+++ linux-2.6.17.new/drivers/mtd/maps/Kconfig 2006-09-24 20:28:11.000000000 +0200
|
||||
@@ -76,6 +76,50 @@
|
||||
PNC-2000 is the name of Network Camera product from PHOTRON
|
||||
Ltd. in Japan. It uses CFI-compliant flash.
|
||||
|
||||
+config MTD_RDC3210
|
||||
+ tristate "CFI Flash device mapped on RDC3210"
|
||||
+ depends on X86 && MTD_CFI && MTD_PARTITIONS
|
||||
+ help
|
||||
+ RDC-3210 is the flash device we find on Ralink reference board.
|
||||
+
|
||||
+config MTD_RDC3210_STATIC_MAP
|
||||
+ bool "Partitions on RDC3210 mapped statically" if MTD_RDC3210
|
||||
+ select MTD_RDC3210_FACTORY_PRESENT
|
||||
+ help
|
||||
+ The mapping driver will use the static partition map for the
|
||||
+ RDC-3210 flash device.
|
||||
+
|
||||
+config MTD_RDC3210_FACTORY_PRESENT
|
||||
+ bool "Reserve a partition on RDC3210 for factory presets"
|
||||
+ depends on MTD_RDC3210
|
||||
+ default y
|
||||
+ help
|
||||
+ The mapping driver will reserve a partition on the RDC-3210 flash
|
||||
+ device for resetting flash contents to factory defaults.
|
||||
+
|
||||
+config MTD_RDC3210_ALLOW_JFFS2
|
||||
+ bool "JFFS2 filesystem usable in a partition on RDC3210"
|
||||
+ depends on MTD_RDC3210 && !MTD_RDC3210_STATIC_MAP
|
||||
+ help
|
||||
+ The mapping driver will align a partition on the RDC-3210 flash
|
||||
+ device to an erase-block boundary so that a JFFS2 filesystem may
|
||||
+ reside on it.
|
||||
+
|
||||
+config MTD_RDC3210_SIZE
|
||||
+ hex "Amount of flash memory on RDC3210"
|
||||
+ depends on MTD_RDC3210
|
||||
+ default "0x400000"
|
||||
+ help
|
||||
+ Total size in bytes of the RDC-3210 flash device
|
||||
+
|
||||
+config MTD_RDC3210_BUSWIDTH
|
||||
+ int "Width of CFI Flash device mapped on RDC3210"
|
||||
+ depends on MTD_RDC3210
|
||||
+ default "2"
|
||||
+ help
|
||||
+ Number of bytes addressed on the RDC-3210 flash device before
|
||||
+ addressing the same chip again
|
||||
+
|
||||
config MTD_SC520CDP
|
||||
tristate "CFI Flash device mapped on AMD SC520 CDP"
|
||||
depends on X86 && MTD_CFI && MTD_CONCAT
|
||||
diff -urN linux-2.6.17/drivers/mtd/maps/Makefile linux-2.6.17.new/drivers/mtd/maps/Makefile
|
||||
--- linux-2.6.17/drivers/mtd/maps/Makefile 2006-06-18 03:49:35.000000000 +0200
|
||||
+++ linux-2.6.17.new/drivers/mtd/maps/Makefile 2006-09-24 20:26:10.000000000 +0200
|
||||
@@ -28,6 +28,7 @@
|
||||
obj-$(CONFIG_MTD_PHYSMAP) += physmap.o
|
||||
obj-$(CONFIG_MTD_PNC2000) += pnc2000.o
|
||||
obj-$(CONFIG_MTD_PCMCIA) += pcmciamtd.o
|
||||
+obj-$(CONFIG_MTD_RDC3210) += rdc3210.o
|
||||
obj-$(CONFIG_MTD_RPXLITE) += rpxlite.o
|
||||
obj-$(CONFIG_MTD_TQM8XXL) += tqm8xxl.o
|
||||
obj-$(CONFIG_MTD_SA1100) += sa1100-flash.o
|
||||
|
|
@ -0,0 +1,15 @@
|
|||
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig
|
||||
index 97b64d7..f8c1d32 100644
|
||||
--- a/arch/x86/Kconfig
|
||||
+++ b/arch/x86/Kconfig
|
||||
@@ -79,6 +79,10 @@ config GENERIC_BUG
|
||||
default y
|
||||
depends on BUG
|
||||
|
||||
+config GENERIC_GPIO
|
||||
+ bool
|
||||
+ default n
|
||||
+
|
||||
config GENERIC_HWEIGHT
|
||||
bool
|
||||
default y
|
||||
|
|
@ -0,0 +1,39 @@
|
|||
diff -urN linux-2.6.17/drivers/net/Kconfig linux-2.6.17.new/drivers/net/Kconfig
|
||||
--- linux-2.6.17/drivers/net/Kconfig 2006-06-18 03:49:35.000000000 +0200
|
||||
+++ linux-2.6.17.new/drivers/net/Kconfig 2006-09-25 13:14:27.000000000 +0200
|
||||
@@ -1358,6 +1358,24 @@
|
||||
<file:Documentation/networking/net-modules.txt>. The module will be
|
||||
called apricot.
|
||||
|
||||
+config R6040
|
||||
+ tristate "RDC Fast-Ethernet support (EXPERIMENTAL)"
|
||||
+ depends on NET_PCI && EXPERIMENTAL
|
||||
+ select MII
|
||||
+ help
|
||||
+ If you have a network (Ethernet) controller of this type, say Y and
|
||||
+ read the Ethernet-HOWTO, available from
|
||||
+ <http://www.tldp.org/docs.html#howto>.
|
||||
+
|
||||
+ To compile this driver as a module, choose M here and read
|
||||
+ <file:Documentation/networking/net-modules.txt>. The module will be
|
||||
+ called r6040.
|
||||
+
|
||||
+
|
||||
+config R6040_NAPI
|
||||
+ bool "NAPI support for R6040"
|
||||
+ depends on R6040
|
||||
+ default y
|
||||
config B44
|
||||
tristate "Broadcom 4400 ethernet support (EXPERIMENTAL)"
|
||||
depends on NET_PCI && PCI && EXPERIMENTAL
|
||||
diff -urN linux-2.6.17/drivers/net/Makefile linux-2.6.17.new/drivers/net/Makefile
|
||||
--- linux-2.6.17/drivers/net/Makefile 2006-06-18 03:49:35.000000000 +0200
|
||||
+++ linux-2.6.17.new/drivers/net/Makefile 2006-09-25 13:14:45.000000000 +0200
|
||||
@@ -106,6 +106,7 @@
|
||||
obj-$(CONFIG_NE3210) += ne3210.o 8390.o
|
||||
obj-$(CONFIG_NET_SB1250_MAC) += sb1250-mac.o
|
||||
obj-$(CONFIG_B44) += b44.o
|
||||
+obj-$(CONFIG_R6040) += r6040.o
|
||||
obj-$(CONFIG_FORCEDETH) += forcedeth.o
|
||||
obj-$(CONFIG_NE_H8300) += ne-h8300.o 8390.o
|
||||
|
||||
|
|
@ -0,0 +1,11 @@
|
|||
--- linux-2.6.19.2/init/do_mounts.c 2007-01-10 11:10:37.000000000 -0800
|
||||
+++ foo/init/do_mounts.c 2007-04-05 13:15:37.000000000 -0700
|
||||
@@ -243,6 +243,8 @@
|
||||
{
|
||||
char *s = page;
|
||||
|
||||
+ if (!root_fs_names)
|
||||
+ root_fs_names = "squashfs,jffs2";
|
||||
if (root_fs_names) {
|
||||
strcpy(page, root_fs_names);
|
||||
while (*s++) {
|
||||
|
|
@ -0,0 +1,77 @@
|
|||
diff -urN linux-2.6.24/arch/x86/Kconfig linux-2.6.24.new/arch/x86/Kconfig
|
||||
--- linux-2.6.24/arch/x86/Kconfig 2008-01-24 23:58:37.000000000 +0100
|
||||
+++ linux-2.6.24.new/arch/x86/Kconfig 2008-02-11 18:24:27.000000000 +0100
|
||||
@@ -300,6 +300,17 @@
|
||||
supposed to run on these EM64T-based machines. Only choose this option
|
||||
if you have one of these machines.
|
||||
|
||||
+config X86_RDC
|
||||
+ bool "Support for RDC 3211 boards"
|
||||
+ select GENERIC_GPIO
|
||||
+ select LEDS_GPIO
|
||||
+ select LEDS_CLASS
|
||||
+ help
|
||||
+ Support for RDC 3211 systems. Say 'Y' here if the kernel is
|
||||
+ supposed to run on an IA-32 RDC R3211 system.
|
||||
+ Only choose this option if you have such as system, otherwise you
|
||||
+ should say N here.
|
||||
+
|
||||
endchoice
|
||||
|
||||
config SCHED_NO_NO_OMIT_FRAME_POINTER
|
||||
diff -urN linux-2.6.24/arch/x86/kernel/reboot_fixups_32.c linux-2.6.24.new/arch/x86/kernel/reboot_fixups_32.c
|
||||
--- linux-2.6.24/arch/x86/kernel/reboot_fixups_32.c 2008-01-24 23:58:37.000000000 +0100
|
||||
+++ linux-2.6.24.new/arch/x86/kernel/reboot_fixups_32.c 2008-02-11 18:26:18.000000000 +0100
|
||||
@@ -30,6 +30,17 @@
|
||||
udelay(50); /* shouldn't get here but be safe and spin a while */
|
||||
}
|
||||
|
||||
+static void r8610_reset(struct pci_dev *dev)
|
||||
+{
|
||||
+ int i;
|
||||
+
|
||||
+ outl(0x80003840,0xCF8);
|
||||
+ i=inl(0xCFC);
|
||||
+ i |= 0x1600;
|
||||
+ outl(i,0xCFC);
|
||||
+ outb(1,0x92);
|
||||
+}
|
||||
+
|
||||
struct device_fixup {
|
||||
unsigned int vendor;
|
||||
unsigned int device;
|
||||
@@ -40,6 +51,7 @@
|
||||
{ PCI_VENDOR_ID_CYRIX, PCI_DEVICE_ID_CYRIX_5530_LEGACY, cs5530a_warm_reset },
|
||||
{ PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_CS5536_ISA, cs5536_warm_reset },
|
||||
{ PCI_VENDOR_ID_NS, PCI_DEVICE_ID_NS_SC1100_BRIDGE, cs5530a_warm_reset },
|
||||
+{ PCI_VENDOR_ID_RDC, PCI_DEVICE_ID_RDC_R6030, r8610_reset },
|
||||
};
|
||||
|
||||
/*
|
||||
diff -urN linux-2.6.24/arch/x86/Makefile_32 linux-2.6.24.new/arch/x86/Makefile_32
|
||||
--- linux-2.6.24/arch/x86/Makefile_32 2008-01-24 23:58:37.000000000 +0100
|
||||
+++ linux-2.6.24.new/arch/x86/Makefile_32 2008-02-11 18:25:12.000000000 +0100
|
||||
@@ -99,6 +99,11 @@
|
||||
mcore-$(CONFIG_X86_ES7000) := arch/x86/mach-default
|
||||
core-$(CONFIG_X86_ES7000) := arch/x86/mach-es7000/
|
||||
|
||||
+# RDC subarch support
|
||||
+mflags-$(CONFIG_X86_RDC) := -Iinclude/asm-x86/mach-rdc
|
||||
+mcore-$(CONFIG_X86_RDC) := arch/x86/mach-default
|
||||
+core-$(CONFIG_X86_RDC) += arch/x86/mach-rdc/
|
||||
+
|
||||
# Xen paravirtualization support
|
||||
core-$(CONFIG_XEN) += arch/x86/xen/
|
||||
|
||||
diff -urN linux-2.6.24/include/asm-x86/timex.h linux-2.6.24.new/include/asm-x86/timex.h
|
||||
--- linux-2.6.24/include/asm-x86/timex.h 2008-01-24 23:58:37.000000000 +0100
|
||||
+++ linux-2.6.24.new/include/asm-x86/timex.h 2008-02-11 18:25:43.000000000 +0100
|
||||
@@ -7,6 +7,8 @@
|
||||
|
||||
#ifdef CONFIG_X86_ELAN
|
||||
# define PIT_TICK_RATE 1189200 /* AMD Elan has different frequency! */
|
||||
+#elif defined(CONFIG_X86_RDC)
|
||||
+# define PIT_TICK_RATE 1041667 /* Underlying HZ for R8610 */
|
||||
#else
|
||||
# define PIT_TICK_RATE 1193182 /* Underlying HZ */
|
||||
#endif
|
||||
|
|
@ -0,0 +1,18 @@
|
|||
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
|
||||
index 55f307f..4a1aa34 100644
|
||||
--- a/include/linux/pci_ids.h
|
||||
+++ b/include/linux/pci_ids.h
|
||||
@@ -2076,6 +2076,13 @@
|
||||
#define PCI_DEVICE_ID_HERC_WIN 0x5732
|
||||
#define PCI_DEVICE_ID_HERC_UNI 0x5832
|
||||
|
||||
+#define PCI_VENDOR_ID_RDC 0x17f3
|
||||
+#define PCI_DEVICE_ID_RDC_R6020 0x6020
|
||||
+#define PCI_DEVICE_ID_RDC_R6030 0x6030
|
||||
+#define PCI_DEVICE_ID_RDC_R6040 0x6040
|
||||
+#define PCI_DEVICE_ID_RDC_R6060 0x6060
|
||||
+#define PCI_DEVICE_ID_RDC_R6061 0x6061
|
||||
+
|
||||
#define PCI_VENDOR_ID_SITECOM 0x182d
|
||||
#define PCI_DEVICE_ID_SITECOM_DC105V2 0x3069
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue