Index: target/linux/rdc/r8610/config-2.6.30 =================================================================== --- target/linux/rdc/r8610/config-2.6.30 (revision 19979) +++ target/linux/rdc/r8610/config-2.6.30 (working copy) @@ -1,3 +0,0 @@ -CONFIG_MTD_PHYSMAP=y -# CONFIG_MTD_R8610 is not set -# CONFIG_MTD_RDC3210 is not set Index: target/linux/rdc/image/mkimg_sitecom.pl =================================================================== --- target/linux/rdc/image/mkimg_sitecom.pl (revision 19979) +++ target/linux/rdc/image/mkimg_sitecom.pl (working copy) @@ -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 () { $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; Index: target/linux/rdc/image/Makefile =================================================================== --- target/linux/rdc/image/Makefile (revision 19979) +++ target/linux/rdc/image/Makefile (working copy) @@ -26,64 +26,26 @@ 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 + 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 $(KDIR)/image.tmp + cat $(KDIR)/root.$(1) >> image.tmp + mv image.tmp $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img + $(STAGING_DIR_HOST)/bin/airlink -e -b 1 $(KDIR)/bzImage $(KDIR)/image.tmp + cat $(KDIR)/root.$(1) >> image.tmp + mv image.tmp $(BIN_DIR)/openwrt-$(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 -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 + rm $(KDIR)/tmp.img $(KDIR)/bzImage.tmp 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) -endef - define Image/Build/bifferboard $(TOPDIR)/target/linux/rdc/image/mkimg_bifferboard.py $(KDIR)/bzImage $(KDIR)/root.$(1) $(KDIR)/tmp.img $(CP) $(KDIR)/tmp.img $(BIN_DIR)/openwrt-$(BOARD)-$(1)-$(2).img Index: target/linux/rdc/ar525w/config-2.6.30 =================================================================== --- target/linux/rdc/ar525w/config-2.6.30 (revision 19979) +++ target/linux/rdc/ar525w/config-2.6.30 (working copy) @@ -1,8 +0,0 @@ -# CONFIG_MTD_PHYSMAP is not set -# CONFIG_MTD_R8610 is not set -CONFIG_MTD_RDC3210_ALLOW_JFFS2=y -CONFIG_MTD_RDC3210_BUSWIDTH=2 -# CONFIG_MTD_RDC3210_FACTORY_PRESENT is not set -CONFIG_MTD_RDC3210_SIZE=0x400000 -# CONFIG_MTD_RDC3210_STATIC_MAP is not set -CONFIG_MTD_RDC3210=y Index: target/linux/rdc/files-2.6.30/arch/x86/include/asm/rdc_boards.h =================================================================== --- target/linux/rdc/files-2.6.30/arch/x86/include/asm/rdc_boards.h (revision 0) +++ target/linux/rdc/files-2.6.30/arch/x86/include/asm/rdc_boards.h (revision 0) @@ -0,0 +1,36 @@ +/* + * RDC321x boards + * + * Copyright (C) 2007-2009 OpenWrt.org + * Copyright (C) 2007 Florian Fainelli + * Copyright (C) 2008-2009 Daniel Gimpelevich + * + * 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. + * + */ + +#ifndef _RDC_BOARDS_H__ +#define _RDC_BOARDS_H__ + +#include +#include + +struct rdc_platform_data { + struct gpio_led_platform_data led_data; + struct gpio_buttons_platform_data button_data; +}; + +#endif Index: target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/platform.c =================================================================== --- target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/platform.c (revision 19979) +++ target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/platform.c (working copy) @@ -23,267 +23,98 @@ */ #include -#include -#include -#include +//#include +//#include +//#include #include -#include -#include -#include -#include +//#include +//#include #include #include #include #include -/* 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 -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 rdc_platform_data rdcplat_data; -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 - /* 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 Index: target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/boards/r8610.c =================================================================== --- target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/boards/r8610.c (revision 0) +++ target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/boards/r8610.c (revision 0) @@ -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 +#include +#include + +#include + +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); Index: target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/boards/sitecom.c =================================================================== --- target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/boards/sitecom.c (revision 0) +++ target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/boards/sitecom.c (revision 0) @@ -0,0 +1,111 @@ +/* + * Sitecom RDC321x platform devices + * + * Copyright (C) 2007-2009 OpenWrt.org + * Copyright (C) 2007 Florian Fainelli + * Copyright (C) 2008-2009 Daniel Gimpelevich + * + * 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 +#include +#include + +#include + +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); Index: target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/boards/ar525w.c =================================================================== --- target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/boards/ar525w.c (revision 0) +++ target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/boards/ar525w.c (revision 0) @@ -0,0 +1,108 @@ +/* + * ar525w RDC321x platform devices + * + * Copyright (C) 2007-2009 OpenWrt.org + * Copyright (C) 2007 Florian Fainelli + * Copyright (C) 2008-2009 Daniel Gimpelevich + * + * 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 +#include +#include + +#include + +struct image_header { + char magic[4]; /* ASICII: GMTK */ + u32 checksum; /* CRC32 */ + u32 version; /* x.x.x.x */ + u32 kernelsz; /* The size of the kernel image */ + u32 imagesz; /* The length of this image file ( kernel + romfs + this header) */ + u32 pid; /* Product ID */ + u32 fastcksum; /* Partial CRC32 on (First(256), medium(256), last(512)) */ + u32 reserved; +}; + +static struct gpio_led ar525w_leds[] = { + { .name = "rdc321x:dmz", .gpio = 1, .active_low = 1}, +}; +static struct gpio_button ar525w_btns[] = { + { + .gpio = 6, + .code = BTN_0, + .desc = "Reset", + .active_low = 1, + } +}; + +static int __init parse_ar525w_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, 0x0, sizeof(header), &len, (char *)&header); + if (res) + return res; + + if (strncmp(header.magic, "GMTK", 4)) + return -ENOSYS; + + rdc_flash_parts = kzalloc(sizeof(struct mtd_partition) * 4, 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 = "kernel"; + rdc_flash_parts[1].offset = sizeof(struct image_header); + rdc_flash_parts[1].size = header.kernelsz; + rdc_flash_parts[2].name = "rootfs"; + rdc_flash_parts[2].offset = rdc_flash_parts[1].offset + rdc_flash_parts[1].size; + rdc_flash_parts[2].size = rdc_flash_parts[0].size - rdc_flash_parts[2].offset; + rdc_flash_parts[3].name = "bootloader"; + rdc_flash_parts[3].offset = 0x3E0000; + rdc_flash_parts[3].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 4; +} + +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); Index: target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/boards/bifferboard.c =================================================================== --- target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/boards/bifferboard.c (revision 0) +++ target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/boards/bifferboard.c (revision 0) @@ -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 +#include +#include + +#include + +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); Index: target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/pci.c =================================================================== --- target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/pci.c (revision 19979) +++ target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/pci.c (working copy) @@ -80,6 +80,8 @@ dev_err(&pdev->dev, "failed to register watchdog\n"); return err; } + + panic_on_unrecovered_nmi = 1; err = platform_device_register(&rdc321x_gpio_device); if (err) { Index: target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/Makefile =================================================================== --- target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/Makefile (revision 19979) +++ target/linux/rdc/files-2.6.30/arch/x86/mach-rdc321x/Makefile (working copy) @@ -1,5 +1,5 @@ # # Makefile for the RDC321x specific parts of the kernel # -obj-$(CONFIG_X86_RDC321X) := gpio.o platform.o pci.o reboot.o +obj-$(CONFIG_X86_RDC321X) := gpio.o platform.o pci.o reboot.o boards/sitecom.o boards/ar525w.o boards/bifferboard.o boards/r8610.o Index: target/linux/rdc/files-2.6.30/drivers/watchdog/rdc321x_wdt.c =================================================================== --- target/linux/rdc/files-2.6.30/drivers/watchdog/rdc321x_wdt.c (revision 19979) +++ target/linux/rdc/files-2.6.30/drivers/watchdog/rdc321x_wdt.c (working copy) @@ -243,8 +243,7 @@ return err; } - panic_on_unrecovered_nmi = 1; - dev_info(&pdev->dev, "watchdog inig success\n"); + dev_info(&pdev->dev, "watchdog init success\n"); return 0; } @@ -275,6 +274,9 @@ static void __exit rdc321x_wdt_exit(void) { + while (timer_pending(&rdc321x_wdt_dev.timer)) + msleep(100); + platform_driver_unregister(&rdc321x_wdt_driver); } Index: target/linux/rdc/bifferboard/config-2.6.30 =================================================================== --- target/linux/rdc/bifferboard/config-2.6.30 (revision 19979) +++ target/linux/rdc/bifferboard/config-2.6.30 (working copy) @@ -1,8 +0,0 @@ -CONFIG_CMDLINE="console=ttyS0,115200 rootfstype=squashfs,jffs2" -# CONFIG_MTD_PHYSMAP is not set -CONFIG_MTD_RDC3210_ALLOW_JFFS2=y -CONFIG_MTD_RDC3210_BUSWIDTH=2 -# CONFIG_MTD_RDC3210_FACTORY_PRESENT is not set -CONFIG_MTD_RDC3210_SIZE=0x800000 -# CONFIG_MTD_RDC3210_STATIC_MAP is not set -CONFIG_MTD_RDC3210=y Index: target/linux/rdc/Makefile =================================================================== --- target/linux/rdc/Makefile (revision 19979) +++ target/linux/rdc/Makefile (working copy) @@ -11,7 +11,7 @@ BOARDNAME:=RDC 321x FEATURES:=squashfs jffs2 pci usb pcmcia CFLAGS:=-Os -pipe -march=i486 -funit-at-a-time -SUBTARGETS:=amit ar525w r8610 dir-450 sitecom bifferboard +SUBTARGETS:=ar525w r8610 sitecom bifferboard LINUX_VERSION:=2.6.30.10 Index: scripts/pad_image =================================================================== --- scripts/pad_image (revision 0) +++ scripts/pad_image (revision 0) @@ -0,0 +1,95 @@ +#!/bin/bash + +function usage { + echo "Usage: prepare_image image_type kernel_image rootfs_image header_size" + echo "Padd root and kernel image to the correct size and append the jffs2 start marker as needed" + exit 1 +} + +function pad_file { + echo "Padding $1 to size $2" + dd if=$1 of=$1.paddingtempfile bs=$2 count=1 conv=sync &> /dev/null + mv $1.paddingtempfile $1 +} + +#filesize filestart padding +function calc_pad { + [ $((($1 + $2) & ($3 - 1))) == 0 ] && echo $1 + echo $(((($1 + $2) | ($3 - 1)) + 1 - $2)) +} + +function prep_squash { + kernel_pad_size=$(calc_pad $kernel_size $header_size 32) + kernel_end=$(($header_size + $kernel_pad_size)) + pad_file $kernel_image $kernel_pad_size + + #4k + rootfs_pad_size=$(calc_pad $rootfs_size $kernel_end 4096) + pad_file $rootfs_image $rootfs_pad_size + echo -ne '\xde\xad\xc0\xde' >> $rootfs_image + + #8k + rootfs_pad_size=$(calc_pad $rootfs_size $kernel_end 8192) + [ $rootfs_pad_size == rootfs_old_padsize ] || { + pad_file $rootfs_image $rootfs_pad_size + rootfs_old_padsize=$rootfs_pad_size + echo -ne '\xde\xad\xc0\xde' >> $rootfs_image + } + + #64k + rootfs_pad_size=$(calc_pad $rootfs_size $kernel_end 65536) + [ $rootfs_pad_size == rootfs_old_padsize ] || { + pad_file $rootfs_image $rootfs_pad_size + rootfs_old_padsize=$rootfs_pad_size + echo -ne '\xde\xad\xc0\xde' >> $rootfs_image + } + + #128k + rootfs_pad_size=$(calc_pad $rootfs_size $kernel_end 131072) + [ $rootfs_pad_size == rootfs_old_padsize ] || { + pad_file $rootfs_image $rootfs_pad_size + rootfs_old_padsize=$rootfs_pad_size + echo -ne '\xde\xad\xc0\xde' >> $rootfs_image + } + +} + +function prep_jffs2 { + kernel_pad_size=$(calc_pad $kernel_size $header_size $1) + pad_file $kernel_image $kernel_pad_size +} + +image_type=$1 +kernel_image=$2 +rootfs_image=$3 +header_size=$4 + +if [ -z "$image_type" ] || [ -z "$rootfs_image" ] || [ -z "$kernel_image" ] || [ -z "$header_size" ]; then + usage +fi + +if [ ! -e "$rootfs_image" ] || [ -z "$kernel_image" ]; then + echo "input file not found" + exit 1 +fi + +kernel_size=$(stat -c "%s" "$kernel_image") +rootfs_size=$(stat -c "%s" "$rootfs_image") + +if [ $kernel_size == 0 ] || [ $rootfs_size == 0 ]; then + echo "kernel or rootfs empty" + exit 1 +fi + +case $image_type in + squashfs ) + prep_squash ;; + jffs2-64k ) + prep_jffs2 65536 ;; + jffs2-128k ) + prep_jffs2 131072 ;; + * ) + echo "Unknown image type" + exit 1 ;; +esac + Property changes on: scripts/pad_image ___________________________________________________________________ Added: svn:executable + *