mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-12-25 03:13:20 +02:00
[rdc] rework board detection
Rework board detection, separate board specific code into its own file. As a result we also change the way rdc images are generated. Support for board which required binary tools, like AMIT are dropped. Patch by Bernhard Loos. git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20294 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
florian
parent
f87759a667
commit
d6a7552aad
100
scripts/pad_image
Executable file
100
scripts/pad_image
Executable file
@ -0,0 +1,100 @@
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#!/bin/bash
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function usage {
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echo "Usage: prepare_image image_type kernel_image rootfs_image header_size"
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echo "Padd root and kernel image to the correct size and append the jffs2 start marker as needed"
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exit 1
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}
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function pad_file {
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echo "Padding $1 to size $2"
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dd if=$1 of=$1.paddingtempfile bs=$2 count=1 conv=sync &> /dev/null
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mv $1.paddingtempfile $1
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}
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#filesize filestart padding
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function calc_pad {
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[ $((($1 + $2) & ($3 - 1))) == 0 ] && {
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echo $1
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return 0
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}
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echo $(((($1 + $2) | ($3 - 1)) + 1 - $2))
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}
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function prep_squash {
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echo "kernel_size: $kernel_size"
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echo "header_size: $header_size"
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kernel_pad_size=$(calc_pad $kernel_size $header_size 32)
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kernel_end=$(($header_size + $kernel_pad_size))
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pad_file $kernel_image $kernel_pad_size
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#4k
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rootfs_pad_size=$(calc_pad $rootfs_size $kernel_end 4096)
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pad_file $rootfs_image $rootfs_pad_size
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echo -ne '\xde\xad\xc0\xde' >> $rootfs_image
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#8k
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rootfs_pad_size=$(calc_pad $rootfs_size $kernel_end 8192)
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[ $rootfs_pad_size == rootfs_old_padsize ] || {
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pad_file $rootfs_image $rootfs_pad_size
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rootfs_old_padsize=$rootfs_pad_size
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echo -ne '\xde\xad\xc0\xde' >> $rootfs_image
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}
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#64k
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rootfs_pad_size=$(calc_pad $rootfs_size $kernel_end 65536)
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[ $rootfs_pad_size == rootfs_old_padsize ] || {
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pad_file $rootfs_image $rootfs_pad_size
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rootfs_old_padsize=$rootfs_pad_size
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echo -ne '\xde\xad\xc0\xde' >> $rootfs_image
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}
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#128k
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rootfs_pad_size=$(calc_pad $rootfs_size $kernel_end 131072)
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[ $rootfs_pad_size == rootfs_old_padsize ] || {
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pad_file $rootfs_image $rootfs_pad_size
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rootfs_old_padsize=$rootfs_pad_size
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echo -ne '\xde\xad\xc0\xde' >> $rootfs_image
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}
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}
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function prep_jffs2 {
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kernel_pad_size=$(calc_pad $kernel_size $header_size $1)
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pad_file $kernel_image $kernel_pad_size
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}
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image_type=$1
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kernel_image=$2
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rootfs_image=$3
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header_size=$4
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if [ -z "$image_type" ] || [ -z "$rootfs_image" ] || [ -z "$kernel_image" ] || [ -z "$header_size" ]; then
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usage
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fi
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if [ ! -e "$rootfs_image" ] || [ -z "$kernel_image" ]; then
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echo "input file not found"
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exit 1
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fi
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kernel_size=$(stat -c "%s" "$kernel_image")
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rootfs_size=$(stat -c "%s" "$rootfs_image")
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if [ $kernel_size == 0 ] || [ $rootfs_size == 0 ]; then
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echo "kernel or rootfs empty"
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exit 1
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fi
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case $image_type in
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squashfs )
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prep_squash ;;
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jffs2-64k )
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prep_jffs2 65536 ;;
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jffs2-128k )
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prep_jffs2 131072 ;;
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* )
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echo "Unknown image type"
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exit 1 ;;
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esac
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@ -11,7 +11,7 @@ BOARD:=rdc
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BOARDNAME:=RDC 321x
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FEATURES:=squashfs jffs2 pci usb pcmcia
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CFLAGS:=-Os -pipe -march=i486 -funit-at-a-time
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SUBTARGETS:=amit ar525w r8610 dir-450 sitecom bifferboard
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SUBTARGETS:=ar525w r8610 sitecom bifferboard
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LINUX_VERSION:=2.6.30.10
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@ -1,8 +0,0 @@
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# CONFIG_MTD_PHYSMAP is not set
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# CONFIG_MTD_R8610 is not set
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CONFIG_MTD_RDC3210_ALLOW_JFFS2=y
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CONFIG_MTD_RDC3210_BUSWIDTH=2
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# CONFIG_MTD_RDC3210_FACTORY_PRESENT is not set
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CONFIG_MTD_RDC3210_SIZE=0x400000
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# CONFIG_MTD_RDC3210_STATIC_MAP is not set
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CONFIG_MTD_RDC3210=y
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@ -1,8 +0,0 @@
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CONFIG_CMDLINE="console=ttyS0,115200 rootfstype=squashfs,jffs2"
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# CONFIG_MTD_PHYSMAP is not set
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CONFIG_MTD_RDC3210_ALLOW_JFFS2=y
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CONFIG_MTD_RDC3210_BUSWIDTH=2
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# CONFIG_MTD_RDC3210_FACTORY_PRESENT is not set
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CONFIG_MTD_RDC3210_SIZE=0x800000
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# CONFIG_MTD_RDC3210_STATIC_MAP is not set
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CONFIG_MTD_RDC3210=y
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@ -0,0 +1,36 @@
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/*
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* RDC321x boards
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*
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* Copyright (C) 2007-2009 OpenWrt.org
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* Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
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* Copyright (C) 2008-2009 Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
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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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#ifndef _RDC_BOARDS_H__
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#define _RDC_BOARDS_H__
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#include <linux/leds.h>
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#include <linux/gpio_buttons.h>
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struct rdc_platform_data {
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struct gpio_led_platform_data led_data;
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struct gpio_buttons_platform_data button_data;
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};
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#endif
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@ -1,5 +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_RDC321X) := gpio.o platform.o pci.o reboot.o
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obj-$(CONFIG_X86_RDC321X) := gpio.o platform.o pci.o reboot.o boards/sitecom.o boards/ar525w.o boards/bifferboard.o boards/r8610.o
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@ -0,0 +1,243 @@
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/*
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* ar525w RDC321x platform devices
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*
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* Copyright (C) 2007-2009 OpenWrt.org
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* Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
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* Copyright (C) 2008-2009 Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
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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/mtd/physmap.h>
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#include <linux/input.h>
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#include <linux/vmalloc.h>
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#include <linux/mtd/mtd.h>
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#include <asm/rdc_boards.h>
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struct image_header {
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char magic[4]; /* ASICII: GMTK */
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u32 checksum; /* CRC32 */
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u32 version; /* x.x.x.x */
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u32 kernelsz; /* The size of the kernel image */
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u32 imagesz; /* The length of this image file ( kernel + romfs + this header) */
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u32 pid; /* Product ID */
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u32 fastcksum; /* Partial CRC32 on (First(256), medium(256), last(512)) */
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u32 reserved;
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};
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static struct gpio_led ar525w_leds[] = {
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{ .name = "rdc321x:dmz", .gpio = 1, .active_low = 1},
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};
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static struct gpio_button ar525w_btns[] = {
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{
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.gpio = 6,
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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 u32 __initdata crctab[257] = {
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0x00000000, 0x77073096, 0xee0e612c, 0x990951ba,
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0x076dc419, 0x706af48f, 0xe963a535, 0x9e6495a3,
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0x0edb8832, 0x79dcb8a4, 0xe0d5e91e, 0x97d2d988,
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0x09b64c2b, 0x7eb17cbd, 0xe7b82d07, 0x90bf1d91,
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0x1db71064, 0x6ab020f2, 0xf3b97148, 0x84be41de,
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0x1adad47d, 0x6ddde4eb, 0xf4d4b551, 0x83d385c7,
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0x136c9856, 0x646ba8c0, 0xfd62f97a, 0x8a65c9ec,
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0x14015c4f, 0x63066cd9, 0xfa0f3d63, 0x8d080df5,
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0x3b6e20c8, 0x4c69105e, 0xd56041e4, 0xa2677172,
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0x3c03e4d1, 0x4b04d447, 0xd20d85fd, 0xa50ab56b,
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0x35b5a8fa, 0x42b2986c, 0xdbbbc9d6, 0xacbcf940,
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0x32d86ce3, 0x45df5c75, 0xdcd60dcf, 0xabd13d59,
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0x26d930ac, 0x51de003a, 0xc8d75180, 0xbfd06116,
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0x21b4f4b5, 0x56b3c423, 0xcfba9599, 0xb8bda50f,
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0x2802b89e, 0x5f058808, 0xc60cd9b2, 0xb10be924,
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0x2f6f7c87, 0x58684c11, 0xc1611dab, 0xb6662d3d,
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0x76dc4190, 0x01db7106, 0x98d220bc, 0xefd5102a,
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0x71b18589, 0x06b6b51f, 0x9fbfe4a5, 0xe8b8d433,
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0x7807c9a2, 0x0f00f934, 0x9609a88e, 0xe10e9818,
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0x7f6a0dbb, 0x086d3d2d, 0x91646c97, 0xe6635c01,
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0x6b6b51f4, 0x1c6c6162, 0x856530d8, 0xf262004e,
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0x6c0695ed, 0x1b01a57b, 0x8208f4c1, 0xf50fc457,
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0x65b0d9c6, 0x12b7e950, 0x8bbeb8ea, 0xfcb9887c,
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0x62dd1ddf, 0x15da2d49, 0x8cd37cf3, 0xfbd44c65,
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0x4db26158, 0x3ab551ce, 0xa3bc0074, 0xd4bb30e2,
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0x4adfa541, 0x3dd895d7, 0xa4d1c46d, 0xd3d6f4fb,
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0x4369e96a, 0x346ed9fc, 0xad678846, 0xda60b8d0,
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0x44042d73, 0x33031de5, 0xaa0a4c5f, 0xdd0d7cc9,
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0x5005713c, 0x270241aa, 0xbe0b1010, 0xc90c2086,
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0x5768b525, 0x206f85b3, 0xb966d409, 0xce61e49f,
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0x5edef90e, 0x29d9c998, 0xb0d09822, 0xc7d7a8b4,
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0x59b33d17, 0x2eb40d81, 0xb7bd5c3b, 0xc0ba6cad,
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0xedb88320, 0x9abfb3b6, 0x03b6e20c, 0x74b1d29a,
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0xead54739, 0x9dd277af, 0x04db2615, 0x73dc1683,
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0xe3630b12, 0x94643b84, 0x0d6d6a3e, 0x7a6a5aa8,
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0xe40ecf0b, 0x9309ff9d, 0x0a00ae27, 0x7d079eb1,
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0xf00f9344, 0x8708a3d2, 0x1e01f268, 0x6906c2fe,
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0xf762575d, 0x806567cb, 0x196c3671, 0x6e6b06e7,
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0xfed41b76, 0x89d32be0, 0x10da7a5a, 0x67dd4acc,
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0xf9b9df6f, 0x8ebeeff9, 0x17b7be43, 0x60b08ed5,
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0xd6d6a3e8, 0xa1d1937e, 0x38d8c2c4, 0x4fdff252,
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0xd1bb67f1, 0xa6bc5767, 0x3fb506dd, 0x48b2364b,
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0xd80d2bda, 0xaf0a1b4c, 0x36034af6, 0x41047a60,
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0xdf60efc3, 0xa867df55, 0x316e8eef, 0x4669be79,
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0xcb61b38c, 0xbc66831a, 0x256fd2a0, 0x5268e236,
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0xcc0c7795, 0xbb0b4703, 0x220216b9, 0x5505262f,
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0xc5ba3bbe, 0xb2bd0b28, 0x2bb45a92, 0x5cb36a04,
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0xc2d7ffa7, 0xb5d0cf31, 0x2cd99e8b, 0x5bdeae1d,
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0x9b64c2b0, 0xec63f226, 0x756aa39c, 0x026d930a,
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0x9c0906a9, 0xeb0e363f, 0x72076785, 0x05005713,
|
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0x95bf4a82, 0xe2b87a14, 0x7bb12bae, 0x0cb61b38,
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0x92d28e9b, 0xe5d5be0d, 0x7cdcefb7, 0x0bdbdf21,
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0x86d3d2d4, 0xf1d4e242, 0x68ddb3f8, 0x1fda836e,
|
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0x81be16cd, 0xf6b9265b, 0x6fb077e1, 0x18b74777,
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0x88085ae6, 0xff0f6a70, 0x66063bca, 0x11010b5c,
|
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0x8f659eff, 0xf862ae69, 0x616bffd3, 0x166ccf45,
|
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0xa00ae278, 0xd70dd2ee, 0x4e048354, 0x3903b3c2,
|
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0xa7672661, 0xd06016f7, 0x4969474d, 0x3e6e77db,
|
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0xaed16a4a, 0xd9d65adc, 0x40df0b66, 0x37d83bf0,
|
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0xa9bcae53, 0xdebb9ec5, 0x47b2cf7f, 0x30b5ffe9,
|
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0xbdbdf21c, 0xcabac28a, 0x53b39330, 0x24b4a3a6,
|
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0xbad03605, 0xcdd70693, 0x54de5729, 0x23d967bf,
|
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0xb3667a2e, 0xc4614ab8, 0x5d681b02, 0x2a6f2b94,
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0xb40bbe37, 0xc30c8ea1, 0x5a05df1b, 0x2d02ef8d,
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0
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};
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static u32 __init crc32(u8 * buf, u32 len)
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{
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register int i;
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u32 sum;
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register u32 s0;
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s0 = ~0;
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for (i = 0; i < len; i++) {
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s0 = (s0 >> 8) ^ crctab[(u8) (s0 & 0xFF) ^ buf[i]];
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}
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sum = ~s0;
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return sum;
|
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}
|
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|
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static int __init fixup_ar525w_header(struct mtd_info *master, struct image_header *header)
|
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{
|
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char *buffer;
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int res;
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u32 bufferlength = header->kernelsz + sizeof(struct image_header);
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u32 len;
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char crcbuf[0x400];
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printk(KERN_INFO "Fixing up AR525W header, old image size: %u, new image size: %u\n",
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header->imagesz, bufferlength);
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buffer = vmalloc(bufferlength);
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if (!buffer) {
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printk(KERN_ERR "Can't allocate %u bytes\n", bufferlength);
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return -ENOMEM;
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}
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res = master->read(master, 0x0, bufferlength, &len, buffer);
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if (res || len != bufferlength)
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goto out;
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header = (struct image_header *) buffer;
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header->imagesz = bufferlength;
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header->checksum = 0;
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header->fastcksum = 0;
|
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|
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memcpy(crcbuf, buffer, 0x100);
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memcpy(crcbuf + 0x100, buffer + (bufferlength >> 1) - ((bufferlength & 0x6) >> 1), 0x100);
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memcpy(crcbuf + 0x200, buffer + bufferlength - 0x200, 0x200);
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|
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header->fastcksum = crc32(crcbuf, sizeof(crcbuf));
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header->checksum = crc32(buffer, bufferlength);
|
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|
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if (master->unlock)
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master->unlock(master, 0, master->erasesize);
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res = erase_write (master, 0, master->erasesize, buffer);
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if (res)
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printk(KERN_ERR "Can't rewrite image header\n");
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out:
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vfree(buffer);
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return res;
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}
|
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|
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static int __init parse_ar525w_partitions(struct mtd_info *master, struct mtd_partition **pparts, unsigned long plat_data)
|
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{
|
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struct image_header header;
|
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int res;
|
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size_t len;
|
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struct mtd_partition *rdc_flash_parts;
|
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struct rdc_platform_data *pdata = (struct rdc_platform_data *) plat_data;
|
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|
||||
if (master->size != 0x400000) //4MB
|
||||
return -ENOSYS;
|
||||
|
||||
res = master->read(master, 0x0, sizeof(header), &len, (char *)&header);
|
||||
if (res)
|
||||
return res;
|
||||
|
||||
if (strncmp(header.magic, "GMTK", 4))
|
||||
return -ENOSYS;
|
||||
|
||||
if (header.kernelsz > 0x400000 || header.kernelsz < master->erasesize) {
|
||||
printk(KERN_ERR "AR525W image header found, but seems corrupt, kernel size %u\n", header.kernelsz);
|
||||
return -EINVAL;
|
||||
}
|
||||
|
||||
if (header.kernelsz + sizeof(header) != header.imagesz) {
|
||||
res = fixup_ar525w_header(master, &header);
|
||||
if (res)
|
||||
return res;
|
||||
}
|
||||
|
||||
rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 3, GFP_KERNEL);
|
||||
|
||||
rdc_flash_parts[0].name = "firmware";
|
||||
rdc_flash_parts[0].offset = 0x0;
|
||||
rdc_flash_parts[0].size = 0x3E0000;
|
||||
rdc_flash_parts[1].name = "rootfs";
|
||||
rdc_flash_parts[1].offset = header.kernelsz + sizeof(header);
|
||||
rdc_flash_parts[1].size = rdc_flash_parts[0].size - rdc_flash_parts[1].offset;
|
||||
rdc_flash_parts[2].name = "bootloader";
|
||||
rdc_flash_parts[2].offset = 0x3E0000;
|
||||
rdc_flash_parts[2].size = 0x20000;
|
||||
|
||||
*pparts = rdc_flash_parts;
|
||||
|
||||
pdata->led_data.num_leds = ARRAY_SIZE(ar525w_leds);
|
||||
pdata->led_data.leds = ar525w_leds;
|
||||
pdata->button_data.nbuttons = ARRAY_SIZE(ar525w_btns);
|
||||
pdata->button_data.buttons = ar525w_btns;
|
||||
|
||||
return 3;
|
||||
}
|
||||
|
||||
static struct mtd_part_parser __initdata ar525w_parser = {
|
||||
.owner = THIS_MODULE,
|
||||
.parse_fn = parse_ar525w_partitions,
|
||||
.name = "AR525W",
|
||||
};
|
||||
|
||||
static int __init ar525w_setup(void)
|
||||
{
|
||||
return register_mtd_parser(&ar525w_parser);
|
||||
}
|
||||
|
||||
arch_initcall(ar525w_setup);
|
||||
@ -0,0 +1,82 @@
|
||||
/*
|
||||
* Bifferboard RDC321x platform devices
|
||||
*
|
||||
* Copyright (C) 2010 bifferos@yahoo.co.uk
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the
|
||||
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
||||
* Boston, MA 02110-1301, USA.
|
||||
*
|
||||
*/
|
||||
|
||||
#include <linux/init.h>
|
||||
#include <linux/mtd/physmap.h>
|
||||
#include <linux/input.h>
|
||||
|
||||
#include <asm/rdc_boards.h>
|
||||
|
||||
static int __init parse_bifferboard_partitions(struct mtd_info *master, struct mtd_partition **pparts, unsigned long plat_data)
|
||||
{
|
||||
int res;
|
||||
size_t len;
|
||||
struct mtd_partition *rdc_flash_parts;
|
||||
u32 kernel_len;
|
||||
u16 tmp;
|
||||
|
||||
if (master->size == 0x100000)
|
||||
kernel_len = master->size - 0x10000;
|
||||
else {
|
||||
res = master->read(master, 0x4000 + 1036, 2, &len, (char *) &tmp);
|
||||
if (res)
|
||||
return res;
|
||||
kernel_len = tmp * master->erasesize;
|
||||
}
|
||||
|
||||
rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 4, GFP_KERNEL);
|
||||
|
||||
*pparts = rdc_flash_parts;
|
||||
|
||||
rdc_flash_parts[0].name = "biffboot";
|
||||
rdc_flash_parts[0].offset = master->size - 0x10000;
|
||||
rdc_flash_parts[0].size = 0x10000;
|
||||
rdc_flash_parts[0].mask_flags = MTD_WRITEABLE;
|
||||
rdc_flash_parts[1].name = "firmware";
|
||||
rdc_flash_parts[1].offset = 0;
|
||||
rdc_flash_parts[1].size = rdc_flash_parts[0].offset;
|
||||
rdc_flash_parts[2].name = "kernel";
|
||||
rdc_flash_parts[2].offset = 0x00000000;
|
||||
rdc_flash_parts[2].size = kernel_len;
|
||||
|
||||
if (master->size == 0x100000)
|
||||
return 2;
|
||||
|
||||
rdc_flash_parts[3].name = "rootfs";
|
||||
rdc_flash_parts[3].offset = MTDPART_OFS_APPEND;
|
||||
rdc_flash_parts[3].size = rdc_flash_parts[1].size - rdc_flash_parts[2].size;
|
||||
|
||||
return 4;
|
||||
}
|
||||
|
||||
struct mtd_part_parser __initdata bifferboard_parser = {
|
||||
.owner = THIS_MODULE,
|
||||
.parse_fn = parse_bifferboard_partitions,
|
||||
.name = "Bifferboard",
|
||||
};
|
||||
|
||||
static int __init bifferboard_setup(void)
|
||||
{
|
||||
return register_mtd_parser(&bifferboard_parser);
|
||||
}
|
||||
|
||||
arch_initcall(bifferboard_setup);
|
||||
@ -0,0 +1,65 @@
|
||||
/*
|
||||
* R8610 RDC321x platform devices
|
||||
*
|
||||
* Copyright (C) 2009, Florian Fainelli
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the
|
||||
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
||||
* Boston, MA 02110-1301, USA.
|
||||
*
|
||||
*/
|
||||
|
||||
#include <linux/init.h>
|
||||
#include <linux/mtd/physmap.h>
|
||||
#include <linux/input.h>
|
||||
|
||||
#include <asm/rdc_boards.h>
|
||||
|
||||
static int __init parse_r8610_partitions(struct mtd_info *master, struct mtd_partition **pparts, unsigned long plat_data)
|
||||
{
|
||||
struct mtd_partition *rdc_flash_parts;
|
||||
|
||||
rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 4, GFP_KERNEL);
|
||||
|
||||
*pparts = rdc_flash_parts;
|
||||
|
||||
rdc_flash_parts[0].name = "kernel";
|
||||
rdc_flash_parts[0].size = 0x001f0000;
|
||||
rdc_flash_parts[0].offset = 0;
|
||||
rdc_flash_parts[1].name = "config";
|
||||
rdc_flash_parts[1].size = 0x10000;
|
||||
rdc_flash_parts[1].offset = MTDPART_OFS_APPEND;
|
||||
rdc_flash_parts[2].name = "rootfs";
|
||||
rdc_flash_parts[2].size = 0x1E0000;
|
||||
rdc_flash_parts[2].offset = MTDPART_OFS_APPEND;
|
||||
rdc_flash_parts[3].name = "redboot";
|
||||
rdc_flash_parts[3].size = 0x20000;
|
||||
rdc_flash_parts[3].offset = MTDPART_OFS_APPEND;
|
||||
rdc_flash_parts[3].mask_flags = MTD_WRITEABLE;
|
||||
|
||||
return 4;
|
||||
}
|
||||
|
||||
struct mtd_part_parser __initdata r8610_parser = {
|
||||
.owner = THIS_MODULE,
|
||||
.parse_fn = parse_r8610_partitions,
|
||||
.name = "R8610",
|
||||
};
|
||||
|
||||
static int __init r8610_setup(void)
|
||||
{
|
||||
return register_mtd_parser(&r8610_parser);
|
||||
}
|
||||
|
||||
arch_initcall(r8610_setup);
|
||||
@ -0,0 +1,111 @@
|
||||
/*
|
||||
* Sitecom RDC321x platform devices
|
||||
*
|
||||
* Copyright (C) 2007-2009 OpenWrt.org
|
||||
* Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
|
||||
* Copyright (C) 2008-2009 Daniel Gimpelevich <daniel@gimpelevich.san-francisco.ca.us>
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* This program is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||||
* GNU General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU General Public License
|
||||
* along with this program; if not, write to the
|
||||
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
|
||||
* Boston, MA 02110-1301, USA.
|
||||
*
|
||||
*/
|
||||
|
||||
#include <linux/init.h>
|
||||
#include <linux/mtd/physmap.h>
|
||||
#include <linux/input.h>
|
||||
|
||||
#include <asm/rdc_boards.h>
|
||||
|
||||
struct image_header {
|
||||
char magic[4];
|
||||
u32 kernel_length;
|
||||
u32 ramdisk_length;
|
||||
char magic2[4];
|
||||
u32 kernel_length2;
|
||||
};
|
||||
|
||||
static struct gpio_led sitecom_leds[] = {
|
||||
{ .name = "rdc321x:power", .gpio = 15, .active_low = 1},
|
||||
{ .name = "rdc321x:usb0", .gpio = 0, .active_low = 1},
|
||||
{ .name = "rdc321x:usb1", .gpio = 1, .active_low = 1},
|
||||
};
|
||||
|
||||
static struct gpio_button sitecom_btns[] = {
|
||||
{
|
||||
.gpio = 6,
|
||||
.code = BTN_0,
|
||||
.desc = "Reset",
|
||||
.active_low = 1,
|
||||
}
|
||||
};
|
||||
|
||||
static int __init parse_sitecom_partitions(struct mtd_info *master, struct mtd_partition **pparts, unsigned long plat_data)
|
||||
{
|
||||
struct image_header header;
|
||||
int res;
|
||||
size_t len;
|
||||
struct mtd_partition *rdc_flash_parts;
|
||||
struct rdc_platform_data *pdata = (struct rdc_platform_data *) plat_data;
|
||||
|
||||
if (master->size != 0x400000) //4MB
|
||||
return -ENOSYS;
|
||||
|
||||
res = master->read(master, 0x8000, sizeof(header), &len, (char *)&header);
|
||||
if (res)
|
||||
return res;
|
||||
|
||||
if (strncmp(header.magic, "CSYS", 4) || strncmp(header.magic2, "WRRM", 4))
|
||||
return -ENOSYS;
|
||||
|
||||
rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 5, GFP_KERNEL);
|
||||
|
||||
rdc_flash_parts[0].name = "firmware";
|
||||
rdc_flash_parts[0].offset = 0x8000;
|
||||
rdc_flash_parts[0].size = 0x3F0000;
|
||||
rdc_flash_parts[1].name = "config";
|
||||
rdc_flash_parts[1].offset = 0;
|
||||
rdc_flash_parts[1].size = 0x8000;
|
||||
rdc_flash_parts[2].name = "kernel";
|
||||
rdc_flash_parts[2].offset = 0x8014;
|
||||
rdc_flash_parts[2].size = header.kernel_length;
|
||||
rdc_flash_parts[3].name = "rootfs";
|
||||
rdc_flash_parts[3].offset = 0x8014 + header.kernel_length;
|
||||
rdc_flash_parts[3].size = 0x3F0000 - rdc_flash_parts[3].offset;
|
||||
rdc_flash_parts[4].name = "bootloader";
|
||||
rdc_flash_parts[4].offset = 0x3F0000;
|
||||
rdc_flash_parts[4].size = 0x10000;
|
||||
|
||||
*pparts = rdc_flash_parts;
|
||||
|
||||
pdata->led_data.num_leds = ARRAY_SIZE(sitecom_leds);
|
||||
pdata->led_data.leds = sitecom_leds;
|
||||
pdata->button_data.nbuttons = ARRAY_SIZE(sitecom_btns);
|
||||
pdata->button_data.buttons = sitecom_btns;
|
||||
|
||||
return 5;
|
||||
}
|
||||
|
||||
struct mtd_part_parser __initdata sitecom_parser = {
|
||||
.owner = THIS_MODULE,
|
||||
.parse_fn = parse_sitecom_partitions,
|
||||
.name = "Sitecom",
|
||||
};
|
||||
|
||||
static int __init sitecom_setup(void)
|
||||
{
|
||||
return register_mtd_parser(&sitecom_parser);
|
||||
}
|
||||
|
||||
arch_initcall(sitecom_setup);
|
||||
@ -23,267 +23,98 @@
|
||||
*/
|
||||
|
||||
#include <linux/init.h>
|
||||
#include <linux/kernel.h>
|
||||
#include <linux/list.h>
|
||||
#include <linux/device.h>
|
||||
//#include <linux/kernel.h>
|
||||
//#include <linux/list.h>
|
||||
//#include <linux/device.h>
|
||||
#include <linux/platform_device.h>
|
||||
#include <linux/version.h>
|
||||
#include <linux/leds.h>
|
||||
#include <linux/gpio_buttons.h>
|
||||
#include <linux/input.h>
|
||||
//#include <linux/version.h>
|
||||
//#include <linux/input.h>
|
||||
#include <linux/mtd/map.h>
|
||||
#include <linux/mtd/mtd.h>
|
||||
#include <linux/mtd/physmap.h>
|
||||
#include <linux/root_dev.h>
|
||||
|
||||
/* Flash */
|
||||
#ifdef CONFIG_MTD_R8610
|
||||
#define CONFIG_MTD_RDC3210 1
|
||||
#elif defined CONFIG_MTD_RDC3210
|
||||
static struct resource rdc_flash_resource[] = {
|
||||
[0] = {
|
||||
.start = (u32)-CONFIG_MTD_RDC3210_SIZE,
|
||||
.end = (u32)-1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
};
|
||||
#include <asm/rdc_boards.h>
|
||||
|
||||
static struct platform_device rdc_flash_device = {
|
||||
.name = "rdc321x-flash",
|
||||
.id = -1,
|
||||
.num_resources = ARRAY_SIZE(rdc_flash_resource),
|
||||
.resource = rdc_flash_resource,
|
||||
};
|
||||
#else
|
||||
static struct mtd_partition rdc_flash_parts[15];
|
||||
|
||||
static struct resource rdc_flash_resource = {
|
||||
.end = (u32)-1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
};
|
||||
|
||||
static struct physmap_flash_data rdc_flash_data = {
|
||||
.parts = rdc_flash_parts,
|
||||
};
|
||||
|
||||
static struct platform_device rdc_flash_device = {
|
||||
.name = "physmap-flash",
|
||||
.id = -1,
|
||||
.resource = &rdc_flash_resource,
|
||||
.num_resources = 1,
|
||||
.dev.platform_data = &rdc_flash_data,
|
||||
};
|
||||
#endif
|
||||
static struct rdc_platform_data rdcplat_data;
|
||||
|
||||
/* LEDS */
|
||||
static struct gpio_led default_leds[] = {
|
||||
{ .name = "rdc321x:dmz", .gpio = 1, .active_low = 1},
|
||||
};
|
||||
|
||||
static struct gpio_led sitecom_leds[] = {
|
||||
{ .name = "rdc321x:power", .gpio = 15, .active_low = 1},
|
||||
{ .name = "rdc321x:usb0", .gpio = 0, .active_low = 1},
|
||||
{ .name = "rdc321x:usb1", .gpio = 1, .active_low = 1},
|
||||
};
|
||||
|
||||
static struct gpio_led_platform_data rdc321x_led_data = {
|
||||
.num_leds = ARRAY_SIZE(default_leds),
|
||||
.leds = default_leds,
|
||||
};
|
||||
|
||||
static struct platform_device rdc321x_leds = {
|
||||
.name = "leds-gpio",
|
||||
.id = -1,
|
||||
.dev = {
|
||||
.platform_data = &rdc321x_led_data,
|
||||
.platform_data = &rdcplat_data.led_data,
|
||||
}
|
||||
};
|
||||
|
||||
/* Button */
|
||||
static struct gpio_button rdc321x_gpio_btn[] = {
|
||||
{
|
||||
.gpio = 6,
|
||||
.code = BTN_0,
|
||||
.desc = "Reset",
|
||||
.active_low = 1,
|
||||
}
|
||||
};
|
||||
|
||||
static struct gpio_buttons_platform_data rdc321x_gpio_btn_data = {
|
||||
.buttons = rdc321x_gpio_btn,
|
||||
.nbuttons = ARRAY_SIZE(rdc321x_gpio_btn),
|
||||
};
|
||||
|
||||
static struct platform_device rdc321x_button = {
|
||||
static struct platform_device rdc321x_buttons = {
|
||||
.name = "gpio-buttons",
|
||||
.id = -1,
|
||||
.dev = {
|
||||
.platform_data = &rdc321x_gpio_btn_data,
|
||||
.platform_data = &rdcplat_data.button_data,
|
||||
}
|
||||
};
|
||||
|
||||
static struct platform_device *rdc321x_devs[] = {
|
||||
&rdc_flash_device,
|
||||
|
||||
static __initdata struct platform_device *rdc321x_devs[] = {
|
||||
&rdc321x_leds,
|
||||
&rdc321x_button,
|
||||
&rdc321x_buttons,
|
||||
};
|
||||
|
||||
static int probe_flash_start(struct map_info *the_map)
|
||||
{
|
||||
struct mtd_info *res;
|
||||
const char *__initdata boards[] = {
|
||||
"Sitecom",
|
||||
"AR525W",
|
||||
"Bifferboard",
|
||||
"R8610",
|
||||
0
|
||||
};
|
||||
|
||||
the_map->virt = ioremap(the_map->phys, the_map->size);
|
||||
if (the_map->virt == NULL)
|
||||
return 1;
|
||||
for (the_map->bankwidth = 32; the_map->bankwidth; the_map->bankwidth
|
||||
>>= 1) {
|
||||
res = do_map_probe("cfi_probe", the_map);
|
||||
if (res == NULL)
|
||||
res = do_map_probe("jedec_probe", the_map);
|
||||
if (res != NULL)
|
||||
break;
|
||||
}
|
||||
iounmap(the_map->virt);
|
||||
if (res != NULL)
|
||||
the_map->phys = (u32)-(s32)(the_map->size = res->size);
|
||||
return res == NULL;
|
||||
}
|
||||
static struct map_info rdc_map_info = {
|
||||
.name = "rdc_flash",
|
||||
.size = 0x800000, //8MB
|
||||
.phys = 0xFF800000, //(u32) -rdc_map_info.size;
|
||||
.bankwidth = 2
|
||||
};
|
||||
|
||||
static int __init rdc_board_setup(void)
|
||||
{
|
||||
#ifndef CONFIG_MTD_RDC3210
|
||||
struct map_info rdc_map_info;
|
||||
u32 the_header[8];
|
||||
|
||||
ROOT_DEV = 0;
|
||||
rdc_map_info.name = rdc_flash_device.name;
|
||||
rdc_map_info.size = 0x800000; //8MB
|
||||
rdc_map_info.phys = (u32) -rdc_map_info.size;
|
||||
rdc_map_info.bankwidth = 2;
|
||||
rdc_map_info.set_vpp = NULL;
|
||||
struct mtd_partition *partitions;
|
||||
int count, res;
|
||||
struct mtd_info *mtdinfo;
|
||||
|
||||
simple_map_init(&rdc_map_info);
|
||||
while (probe_flash_start(&rdc_map_info)) {
|
||||
if (rdc_map_info.size /= 2 < 0x100000) //1MB
|
||||
panic("Could not find start of flash!");
|
||||
|
||||
while (true) {
|
||||
rdc_map_info.virt = ioremap(rdc_map_info.phys, rdc_map_info.size);
|
||||
if (rdc_map_info.virt == NULL)
|
||||
continue;
|
||||
|
||||
mtdinfo = do_map_probe("cfi_probe", &rdc_map_info);
|
||||
if (mtdinfo == NULL)
|
||||
mtdinfo = do_map_probe("jedec_probe", &rdc_map_info);
|
||||
if (mtdinfo != NULL)
|
||||
break;
|
||||
|
||||
iounmap(rdc_map_info.virt);
|
||||
if ((rdc_map_info.size >>= 1) < 0x100000) //1MB
|
||||
panic("RDC321x: Could not find start of flash!");
|
||||
rdc_map_info.phys = (u32) -rdc_map_info.size;
|
||||
}
|
||||
rdc_flash_resource.start = rdc_map_info.phys;
|
||||
rdc_flash_data.width = rdc_map_info.bankwidth;
|
||||
rdc_map_info.virt = ioremap_nocache(rdc_map_info.phys, 0x10);
|
||||
if (rdc_map_info.virt == NULL)
|
||||
panic("Could not ioremap to read device magic!");
|
||||
the_header[0] = ((u32 *)rdc_map_info.virt)[0];
|
||||
the_header[1] = ((u32 *)rdc_map_info.virt)[1];
|
||||
the_header[2] = ((u32 *)rdc_map_info.virt)[2];
|
||||
the_header[3] = ((u32 *)rdc_map_info.virt)[3];
|
||||
iounmap(rdc_map_info.virt);
|
||||
rdc_map_info.virt = ioremap_nocache(rdc_map_info.phys + 0x8000, 0x10);
|
||||
if (rdc_map_info.virt == NULL)
|
||||
panic("Could not ioremap to read device magic!");
|
||||
the_header[4] = ((u32 *)rdc_map_info.virt)[0];
|
||||
the_header[5] = ((u32 *)rdc_map_info.virt)[1];
|
||||
the_header[6] = ((u32 *)rdc_map_info.virt)[2];
|
||||
the_header[7] = ((u32 *)rdc_map_info.virt)[3];
|
||||
iounmap(rdc_map_info.virt);
|
||||
if (!memcmp(the_header, "GMTK", 4)) { /* Gemtek */
|
||||
/* TODO */
|
||||
} else if (!memcmp(the_header + 4, "CSYS", 4)) { /* Sitecom */
|
||||
rdc_flash_parts[0].name = "system";
|
||||
rdc_flash_parts[0].offset = 0;
|
||||
rdc_flash_parts[0].size = rdc_map_info.size - 0x10000;
|
||||
rdc_flash_parts[1].name = "config";
|
||||
rdc_flash_parts[1].offset = 0;
|
||||
rdc_flash_parts[1].size = 0x8000;
|
||||
rdc_flash_parts[2].name = "magic";
|
||||
rdc_flash_parts[2].offset = 0x8000;
|
||||
rdc_flash_parts[2].size = 0x14;
|
||||
rdc_flash_parts[3].name = "kernel";
|
||||
rdc_flash_parts[3].offset = 0x8014;
|
||||
rdc_flash_parts[3].size = the_header[5];
|
||||
rdc_flash_parts[4].name = "rootfs";
|
||||
rdc_flash_parts[4].offset = 0x8014 + the_header[5];
|
||||
rdc_flash_parts[4].size = rdc_flash_parts[0].size - rdc_flash_parts[4].offset;
|
||||
rdc_flash_parts[5].name = "bootloader";
|
||||
rdc_flash_parts[5].offset = rdc_flash_parts[0].size;
|
||||
rdc_flash_parts[5].size = 0x10000;
|
||||
rdc_flash_data.nr_parts = 6;
|
||||
|
||||
rdc321x_led_data.num_leds = ARRAY_SIZE(sitecom_leds);
|
||||
rdc321x_led_data.leds = sitecom_leds;
|
||||
} else if (!memcmp(((u8 *)the_header) + 14, "Li", 2)) { /* AMIT */
|
||||
rdc_flash_parts[0].name = "kernel_parthdr";
|
||||
rdc_flash_parts[0].offset = 0;
|
||||
rdc_flash_parts[0].size = 0x10;
|
||||
rdc_flash_parts[1].name = "kernel";
|
||||
rdc_flash_parts[1].offset = 0x10;
|
||||
rdc_flash_parts[1].size = 0xffff0;
|
||||
rdc_flash_parts[2].name = "rootfs_parthdr";
|
||||
rdc_flash_parts[2].offset = 0x100000;
|
||||
rdc_flash_parts[2].size = 0x10;
|
||||
rdc_flash_parts[3].name = "rootfs";
|
||||
rdc_flash_parts[3].offset = 0x100010;
|
||||
rdc_flash_parts[3].size = rdc_map_info.size - 0x160010;
|
||||
rdc_flash_parts[4].name = "config_parthdr";
|
||||
rdc_flash_parts[4].offset = rdc_map_info.size - 0x60000;
|
||||
rdc_flash_parts[4].size = 0x10;
|
||||
rdc_flash_parts[5].name = "config";
|
||||
rdc_flash_parts[5].offset = rdc_map_info.size - 0x5fff0;
|
||||
rdc_flash_parts[5].size = 0xfff0;
|
||||
rdc_flash_parts[6].name = "recoveryfs_parthdr";
|
||||
rdc_flash_parts[6].offset = rdc_map_info.size - 0x50000;
|
||||
rdc_flash_parts[6].size = 0x10;
|
||||
rdc_flash_parts[7].name = "recoveryfs";
|
||||
rdc_flash_parts[7].offset = rdc_map_info.size - 0x4fff0;
|
||||
rdc_flash_parts[7].size = 0x3fff0;
|
||||
rdc_flash_parts[8].name = "recovery_parthdr";
|
||||
rdc_flash_parts[8].offset = rdc_map_info.size - 0x10000;
|
||||
rdc_flash_parts[8].size = 0x10;
|
||||
rdc_flash_parts[9].name = "recovery";
|
||||
rdc_flash_parts[9].offset = rdc_map_info.size - 0xfff0;
|
||||
rdc_flash_parts[9].size = 0x7ff0;
|
||||
rdc_flash_parts[10].name = "productinfo_parthdr";
|
||||
rdc_flash_parts[10].offset = rdc_map_info.size - 0x8000;
|
||||
rdc_flash_parts[10].size = 0x10;
|
||||
rdc_flash_parts[11].name = "productinfo";
|
||||
rdc_flash_parts[11].offset = rdc_map_info.size - 0x7ff0;
|
||||
rdc_flash_parts[11].size = 0x1ff0;
|
||||
rdc_flash_parts[12].name = "bootloader_parthdr";
|
||||
rdc_flash_parts[12].offset = rdc_map_info.size - 0x6000;
|
||||
rdc_flash_parts[12].size = 0x10;
|
||||
rdc_flash_parts[13].name = "bootloader";
|
||||
rdc_flash_parts[13].offset = rdc_map_info.size - 0x5ff0;
|
||||
rdc_flash_parts[13].size = 0x5ff0;
|
||||
rdc_flash_parts[14].name = "everything";
|
||||
rdc_flash_parts[14].offset = 0;
|
||||
rdc_flash_parts[14].size = rdc_map_info.size;
|
||||
rdc_flash_data.nr_parts = 15;
|
||||
} else { /* ZyXEL */
|
||||
rdc_flash_parts[0].name = "kernel";
|
||||
rdc_flash_parts[0].offset = 0;
|
||||
rdc_flash_parts[0].size = 0x100000;
|
||||
rdc_flash_parts[1].name = "rootfs";
|
||||
rdc_flash_parts[1].offset = 0x100000;
|
||||
rdc_flash_parts[1].size = rdc_map_info.size - 0x140000;
|
||||
rdc_flash_parts[2].name = "linux";
|
||||
rdc_flash_parts[2].offset = 0;
|
||||
rdc_flash_parts[2].size = rdc_map_info.size - 0x40000;
|
||||
rdc_flash_parts[3].name = "config";
|
||||
rdc_flash_parts[3].offset = rdc_map_info.size - 0x40000;
|
||||
rdc_flash_parts[3].size = 0x10000;
|
||||
rdc_flash_parts[4].name = "productinfo";
|
||||
rdc_flash_parts[4].offset = rdc_map_info.size - 0x30000;
|
||||
rdc_flash_parts[4].size = 0x10000;
|
||||
rdc_flash_parts[5].name = "bootloader";
|
||||
rdc_flash_parts[5].offset = rdc_map_info.size - 0x20000;
|
||||
rdc_flash_parts[5].size = 0x20000;
|
||||
rdc_flash_data.nr_parts = 6;
|
||||
|
||||
count = parse_mtd_partitions(mtdinfo, boards, &partitions, (unsigned long) &rdcplat_data);
|
||||
|
||||
if (count <= 0) {
|
||||
panic("RDC321x: can't identify board type");
|
||||
return -ENOSYS;
|
||||
}
|
||||
#endif
|
||||
|
||||
ROOT_DEV = 0;
|
||||
res = add_mtd_partitions(mtdinfo, partitions, count);
|
||||
if (res)
|
||||
return res;
|
||||
|
||||
return platform_add_devices(rdc321x_devs, ARRAY_SIZE(rdc321x_devs));
|
||||
|
||||
}
|
||||
|
||||
#ifdef CONFIG_MTD_RDC3210
|
||||
arch_initcall(rdc_board_setup);
|
||||
#else
|
||||
late_initcall(rdc_board_setup);
|
||||
#endif
|
||||
|
||||
@ -26,62 +26,20 @@ define Image/Prepare/squashfs
|
||||
endef
|
||||
|
||||
define Image/Build/ar525w
|
||||
touch $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img
|
||||
touch $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2)-web.img
|
||||
dd if=$(KDIR)/root.$(1) of=$(KDIR)/root.tmp $(call trxalign/$(1)) conv=sync
|
||||
mv $(KDIR)/root.tmp $(KDIR)/root.$(1)
|
||||
$(STAGING_DIR_HOST)/bin/airlink -b 1 -j $(shell bash -c 'echo $$[$(3)]') $(KDIR)/bzImage $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img
|
||||
$(STAGING_DIR_HOST)/bin/airlink -e -b 1 -j $(shell bash -c 'echo $$[$(3)]') $(KDIR)/bzImage $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2)-web.img
|
||||
endef
|
||||
|
||||
define Image/Postprocess/sitecom/squashfs
|
||||
dd if=/dev/zero of=$(KDIR)/tmp2.img count=1 bs=32k #32k config data a start of flash
|
||||
cat $(KDIR)/tmp.img >> $(KDIR)/tmp2.img
|
||||
$(call prepare_generic_squashfs,$(KDIR)/tmp2.img)
|
||||
dd if=$(KDIR)/tmp2.img of=$(KDIR)/tmp.img bs=32k skip=1
|
||||
cp $(KDIR)/bzImage $(KDIR)/bzImage.tmp
|
||||
$(SCRIPT_DIR)/pad_image $(1) $(KDIR)/bzImage.tmp $(KDIR)/root.$(1) 32
|
||||
$(STAGING_DIR_HOST)/bin/airlink -b 1 $(KDIR)/bzImage.tmp $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img
|
||||
$(STAGING_DIR_HOST)/bin/airlink -e -b 1 $(KDIR)/bzImage.tmp $(KDIR)/root.$(1) $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2)-web.img
|
||||
endef
|
||||
|
||||
define Image/Build/sitecom
|
||||
$(TOPDIR)/target/linux/rdc/image/mkimg_sitecom.pl $(KDIR)/bzImage > $(KDIR)/tmp.img
|
||||
cp $(KDIR)/bzImage $(KDIR)/bzImage.tmp
|
||||
#32k config data + 20 bytes header + 2 bytes checksum after kernel image
|
||||
$(SCRIPT_DIR)/pad_image $(1) $(KDIR)/bzImage.tmp $(KDIR)/root.$(1) 32790
|
||||
$(TOPDIR)/target/linux/rdc/image/mkimg_sitecom.pl $(KDIR)/bzImage.tmp > $(KDIR)/tmp.img
|
||||
cat $(KDIR)/root.$(1) >> $(KDIR)/tmp.img
|
||||
$(call Image/Postprocess/sitecom/$(1))
|
||||
cp $(KDIR)/tmp.img $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img
|
||||
endef
|
||||
|
||||
define Image/Build/dir450
|
||||
touch $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img
|
||||
dd if=$(KDIR)/root.$(1) of=$(KDIR)/root.tmp $(call trxalign/$(1)) conv=sync
|
||||
mv $(KDIR)/root.tmp $(KDIR)/root.$(1)
|
||||
$(CP) $(KDIR)/root.$(1) $(BIN_DIR)/onlyrootfs-$(BOARD)-$(1)-$(2).img
|
||||
endef
|
||||
|
||||
define Image/Build/g570s
|
||||
$(call Image/Prepare/$(1))
|
||||
mv $(KDIR)/root.$(1) $(KDIR)/root.tmp
|
||||
dd of=$(KDIR)/root.$(1) if=$(KDIR)/root.tmp $(call trxalign/$(1)) conv=sync
|
||||
$(CP) $(KDIR)/bzImage $(BIN_DIR)/openwrt-tftp-$(BOARD)-$(1)-$(2).img
|
||||
dd of=$(BIN_DIR)/openwrt-tftp-$(BOARD)-$(1)-$(2).img if=/dev/null bs=1024 seek=1024
|
||||
cat $(KDIR)/root.$(1) >> $(BIN_DIR)/openwrt-tftp-$(BOARD)-$(1)-$(2).img
|
||||
if [ ! -x $(STAGING_DIR_HOST)/bin/zyxel_combine ]; then echo "#ERR Please copy the ZyXEL \"combine\" tool as $(STAGING_DIR_HOST)/bin/zyxel_combine to build."; fi
|
||||
sh -c "mkdir $(KDIR)/zyxel.tmp && cd $(KDIR)/zyxel.tmp && mv ../root.tmp initrd.bin && cp ../bzImage kernel.bin && $(STAGING_DIR_HOST)/bin/zyxel_combine -mcf kernel.bin initrd.bin && mv image $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).rmt" || :
|
||||
$(RM) -r $(KDIR)/zyxel.tmp
|
||||
endef
|
||||
|
||||
define Image/Prepare/amit/squashfs
|
||||
echo -n "0123456789abcdef" > $(KDIR)/root.tmp
|
||||
cat $(KDIR)/root.squashfs >> $(KDIR)/root.tmp
|
||||
dd if=$(KDIR)/root.tmp of=$(KDIR)/root2.tmp bs=64k conv=sync
|
||||
dd if=$(KDIR)/root2.tmp of=$(KDIR)/root.squashfs bs=1 skip=16
|
||||
$(RM) $(KDIR)/root.tmp $(KDIR)/root2.tmp
|
||||
$(call add_jffs2_mark,$(KDIR)/root.squashfs)
|
||||
endef
|
||||
|
||||
define Image/Build/amit
|
||||
$(call Image/Prepare/amit/$(1))
|
||||
if [ ! -x $(STAGING_DIR_HOST)/bin/amit_makebin ]; then echo "#ERR Please copy the AMIT \"makebin\" tool from http://mgb111.pradnik.net/ as $(STAGING_DIR_HOST)/bin/amit_makebin to build."; fi
|
||||
sh -c "mkdir -p $(KDIR)/amit.tmp/linux_src/arch/i386/boot $(KDIR)/amit.tmp/rom_disk && cd $(KDIR)/amit.tmp && ln -s ../../root.$(1) rom_disk/fs.img && ln -s ../../../../../bzImage linux_src/arch/i386/boot && $(STAGING_DIR_HOST)/bin/amit_makebin && mv upgrade.img $(BIN_DIR)/openwrt-$(BOARD)-$(1)-anas350.bin" || :
|
||||
$(RM) -r $(KDIR)/amit.tmp
|
||||
$(STAGING_DIR_HOST)/bin/makeamitbin -o $(BIN_DIR)/openwrt-$(BOARD)-$(1)-ar360w3g.bin -1 ALK_ATG001 -2 Atropos linux3g $(KDIR)/bzImage ramdisk3g $(KDIR)/root.$(1)
|
||||
rm $(KDIR)/tmp.img $(KDIR)/bzImage.tmp
|
||||
endef
|
||||
|
||||
define Image/Build/bifferboard
|
||||
|
||||
@ -1,17 +1,11 @@
|
||||
#!/usr/bin/perl
|
||||
|
||||
$bzimgsize = -s @ARGV[0];
|
||||
$padding = 4 - ($bzimgsize + 2) % 4;
|
||||
if ($padding == 4) {
|
||||
$padding = 0; }
|
||||
open (bzimg, @ARGV[0]);
|
||||
while (<bzimg>) { $i .= $_; }
|
||||
$i .= "\0"x$padding;
|
||||
$i .= pack "v", -(unpack "%v*", $i);
|
||||
print "CSYS";
|
||||
print pack("V", length($i));
|
||||
print pack("V", 0);
|
||||
#-s @ARGV[1]
|
||||
print "WRRM";
|
||||
print pack("V", length($i));
|
||||
print $i;
|
||||
|
||||
28
target/linux/rdc/patches-2.6.30/012-export_erase_write.patch
Normal file
28
target/linux/rdc/patches-2.6.30/012-export_erase_write.patch
Normal file
@ -0,0 +1,28 @@
|
||||
Index: linux-2.6.30.10/drivers/mtd/mtdblock.c
|
||||
===================================================================
|
||||
--- linux-2.6.30.10.orig/drivers/mtd/mtdblock.c 2010-03-19 00:17:37.000000000 +0100
|
||||
+++ linux-2.6.30.10/drivers/mtd/mtdblock.c 2010-03-19 00:17:54.000000000 +0100
|
||||
@@ -45,7 +45,7 @@
|
||||
wake_up(wait_q);
|
||||
}
|
||||
|
||||
-static int erase_write (struct mtd_info *mtd, unsigned long pos,
|
||||
+int erase_write (struct mtd_info *mtd, unsigned long pos,
|
||||
int len, const char *buf)
|
||||
{
|
||||
struct erase_info erase;
|
||||
Index: linux-2.6.30.10/include/linux/mtd/mtd.h
|
||||
===================================================================
|
||||
--- linux-2.6.30.10.orig/include/linux/mtd/mtd.h 2010-03-19 00:17:42.000000000 +0100
|
||||
+++ linux-2.6.30.10/include/linux/mtd/mtd.h 2010-03-19 00:21:22.000000000 +0100
|
||||
@@ -319,6 +319,10 @@
|
||||
int default_mtd_readv(struct mtd_info *mtd, struct kvec *vecs,
|
||||
unsigned long count, loff_t from, size_t *retlen);
|
||||
|
||||
+int erase_write (struct mtd_info *mtd, unsigned long pos,
|
||||
+ int len, const char *buf);
|
||||
+
|
||||
+
|
||||
#ifdef CONFIG_MTD_PARTITIONS
|
||||
void mtd_erase_callback(struct erase_info *instr);
|
||||
#else
|
||||
@ -1,3 +0,0 @@
|
||||
CONFIG_MTD_PHYSMAP=y
|
||||
# CONFIG_MTD_R8610 is not set
|
||||
# CONFIG_MTD_RDC3210 is not set
|
||||
Loading…
Reference in New Issue
Block a user