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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-07-11 13:00:27 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2007-07-11 13:00:27 +0000
commit015aed13171ff6201459286e15fc5e0686a46907 (patch)
treea898a3d4793d5b1ece23dce2f4d5ded01d0e5697 /target/linux/adm5120-2.6/files/arch/mips
parentee0d3e3aaf9c2d586c2147109d30f8b1328ba6ac (diff)
[adm5120] refactor kernel code (part 1), mark it as broken now
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@7916 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/adm5120-2.6/files/arch/mips')
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/Makefile4
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/adm5120_info.c1096
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/board.c119
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/Makefile11
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/cellvision.c190
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/compex.c192
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/edimax.c79
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/generic.c53
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/infineon.c95
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/mikrotik.c116
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/zyxel.c108
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/gpio.c2
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/memory.c223
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c111
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/prom.c295
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/Makefile9
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/bootbase.c124
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/cfe.c86
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/generic.c60
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/myloader.c75
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/prom_read.h63
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/routerboot.c142
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/reset.c62
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/setup.c112
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/adm5120/trxsplit.c219
-rw-r--r--target/linux/adm5120-2.6/files/arch/mips/pci/fixup-adm5120.c4
26 files changed, 2377 insertions, 1273 deletions
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/Makefile b/target/linux/adm5120-2.6/files/arch/mips/adm5120/Makefile
index deb1adf7e..fd588a4e3 100644
--- a/target/linux/adm5120-2.6/files/arch/mips/adm5120/Makefile
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/Makefile
@@ -5,5 +5,9 @@
obj-y := setup.o prom.o irq.o memory.o adm5120_info.o
obj-y += gpio.o
obj-y += time.o
+obj-y += reset.o
+obj-y += board.o
+obj-y += platform.o
+obj-y += trxsplit.o
EXTRA_AFLAGS := $(CFLAGS)
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/adm5120_info.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/adm5120_info.c
index c34dbd009..17d82faaf 100644
--- a/target/linux/adm5120-2.6/files/arch/mips/adm5120/adm5120_info.c
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/adm5120_info.c
@@ -1,904 +1,42 @@
/*
- * $Id$
+ * $Id$
*
- * Copyright (C) 2007 OpenWrt.org
- * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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.
*
- * 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.
*/
#include <linux/types.h>
-#include <linux/autoconf.h>
#include <linux/kernel.h>
#include <linux/init.h>
-#include <linux/string.h>
-#include <linux/module.h>
#include <asm/bootinfo.h>
#include <asm/addrspace.h>
-#include <asm/byteorder.h>
+#include <asm/mach-adm5120/adm5120_info.h>
#include <asm/mach-adm5120/adm5120_defs.h>
#include <asm/mach-adm5120/adm5120_switch.h>
-#include <asm/mach-adm5120/adm5120_mpmc.h>
-#include <asm/mach-adm5120/adm5120_info.h>
-#include <asm/mach-adm5120/myloader.h>
-#include <asm/mach-adm5120/routerboot.h>
-#include <asm/mach-adm5120/zynos.h>
-
-extern char *prom_getenv(char *envname);
-/*
- * Globals
- */
-struct adm5120_board adm5120_board;
-EXPORT_SYMBOL_GPL(adm5120_board);
-
-unsigned int adm5120_boot_loader;
unsigned int adm5120_product_code;
unsigned int adm5120_revision;
unsigned int adm5120_package;
unsigned int adm5120_nand_boot;
unsigned long adm5120_speed;
-unsigned long adm5120_memsize;
-
-/*
- * Locals
- */
-static char *boot_loader_names[BOOT_LOADER_LAST+1] = {
- [BOOT_LOADER_UNKNOWN] = "Unknown",
- [BOOT_LOADER_CFE] = "CFE",
- [BOOT_LOADER_UBOOT] = "U-Boot",
- [BOOT_LOADER_MYLOADER] = "MyLoader",
- [BOOT_LOADER_ROUTERBOOT]= "RouterBOOT",
- [BOOT_LOADER_BOOTBASE] = "Bootbase"
-};
-
-static struct adm5120_board __initdata adm5120_boards[] = {
- /* FIXME: some boards have invalid fields */
- {
- .name = "Cellvision CAS-630/630W",
- .mach_type = MACH_ADM5120_CAS630,
- .has_usb = 0,
- .iface_num = 1,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Cellvision CAS-670/670W",
- .mach_type = MACH_ADM5120_CAS670,
- .has_usb = 0,
- .iface_num = 1,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Cellvision CAS-700/700W",
- .mach_type = MACH_ADM5120_CAS700,
- .has_usb = 0,
- .iface_num = 1,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Cellvision CAS-771/771W",
- .mach_type = MACH_ADM5120_CAS771,
- .has_usb = 0,
- .iface_num = 5,
- .mem_size = (32 << 20),
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Cellvision CAS-790",
- .mach_type = MACH_ADM5120_CAS790,
- .has_usb = 0,
- .iface_num = 1,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Cellvision CAS-861/861W",
- .mach_type = MACH_ADM5120_CAS861,
- .has_usb = 0,
- .iface_num = 1,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Cellvision NFS-101U/101WU",
- .mach_type = MACH_ADM5120_NFS101U,
- .has_usb = 0,
- .iface_num = 1,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Cellvision NFS-202U/202WU",
- .mach_type = MACH_ADM5120_NFS202U,
- .has_usb = 0,
- .iface_num = 1,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Compex NetPassage 27G",
- .mach_type = MACH_ADM5120_NP27G,
- .has_usb = 1,
- .iface_num = 5,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Compex NetPassage 28G",
- .mach_type = MACH_ADM5120_NP28G,
- .has_usb = 0,
- .iface_num = 4,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Compex NP28G (HotSpot)",
- .mach_type = MACH_ADM5120_NP28GHS,
- .has_usb = 0,
- .iface_num = 4,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Compex WP54AG",
- .mach_type = MACH_ADM5120_WP54AG,
- .has_usb = 0,
- .iface_num = 2,
- .mem_size = (16 << 20),
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Compex WP54G",
- .mach_type = MACH_ADM5120_WP54G,
- .has_usb = 0,
- .iface_num = 2,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Compex WP54G-WRT",
- .mach_type = MACH_ADM5120_WP54G_WRT,
- .has_usb = 0,
- .iface_num = 2,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Compex WP54G v1C",
- .mach_type = MACH_ADM5120_WP54Gv1C,
- .has_usb = 0,
- .iface_num = 2,
- .flash0_size = 2*1024*1024,
- },
- {
- .name = "Compex WPP54AG",
- .mach_type = MACH_ADM5120_WPP54AG,
- .has_usb = 0,
- .iface_num = 2,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Compex WPP54G",
- .mach_type = MACH_ADM5120_WPP54G,
- .has_usb = 0,
- .iface_num = 2,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Edimax BR-6104K",
- .mach_type = MACH_ADM5120_BR6104K,
- .has_usb = 0,
- .iface_num = 5,
- .mem_size = (16 << 20),
- .flash0_size = 2*1024*1024,
- },
- {
- .name = "Infineon EASY 5120",
- .mach_type = MACH_ADM5120_EASY5120,
- .has_usb = 0,
- .iface_num = 0,
- .flash0_size = 2*1024*1024,
- },
- {
- .name = "Infineon EASY 5120-RT",
- .mach_type = MACH_ADM5120_EASY5120RT,
- .has_usb = 0,
- .iface_num = 0,
- .flash0_size = 2*1024*1024,
- },
- {
- .name = "Infineon EASY 5120P-ATA",
- .mach_type = MACH_ADM5120_EASY5120PATA,
- .has_usb = 0,
- .iface_num = 0,
- .flash0_size = 2*1024*1024,
- },
- {
- .name = "Infineon EASY 83000",
- .mach_type = MACH_ADM5120_EASY83000,
- .has_usb = 0,
- .iface_num = 6,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "RouterBOARD 111",
- .mach_type = MACH_ADM5120_RB_111,
- .has_usb = 0,
- .iface_num = 1,
- .flash0_size = 128*1024,
- },
- {
- .name = "RouterBOARD 112",
- .mach_type = MACH_ADM5120_RB_112,
- .has_usb = 0,
- .iface_num = 1,
- .flash0_size = 128*1024,
- },
- {
- .name = "RouterBOARD 133",
- .mach_type = MACH_ADM5120_RB_133,
- .has_usb = 0,
- .iface_num = 3,
- .flash0_size = 128*1024,
- },
- {
- .name = "RouterBOARD 133C",
- .mach_type = MACH_ADM5120_RB_133C,
- .has_usb = 0,
- .iface_num = 1,
- .flash0_size = 128*1024,
- },
- {
- .name = "RouterBOARD 150",
- .mach_type = MACH_ADM5120_RB_150,
- .has_usb = 0,
- .iface_num = 5,
- .flash0_size = 128*1024,
- },
- {
- .name = "RouterBOARD 153",
- .mach_type = MACH_ADM5120_RB_153,
- .has_usb = 0,
- .iface_num = 5,
- .flash0_size = 128*1024,
- },
- {
- .name = "ZyXEL ES-2024A",
- .mach_type = MACH_ADM5120_ES2024A,
- .has_usb = 0,
- .iface_num = 0,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL ES-2024PWR",
- .mach_type = MACH_ADM5120_ES2024PWR,
- .has_usb = 0,
- .iface_num = 0,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL ES-2108",
- .mach_type = MACH_ADM5120_ES2108,
- .has_usb = 0,
- .iface_num = 0,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL ES-2108-F",
- .mach_type = MACH_ADM5120_ES2108F,
- .has_usb = 0,
- .iface_num = 0,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL ES-2108-G",
- .mach_type = MACH_ADM5120_ES2108G,
- .has_usb = 0,
- .iface_num = 0,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL ES-2108-LC",
- .mach_type = MACH_ADM5120_ES2108LC,
- .has_usb = 0,
- .iface_num = 0,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL ES-2108-PWR",
- .mach_type = MACH_ADM5120_ES2108PWR,
- .has_usb = 0,
- .iface_num = 0,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL HomeSafe 100/100W",
- .mach_type = MACH_ADM5120_HS100,
- .has_usb = 0,
- .iface_num = 5,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL Prestige 334",
- .mach_type = MACH_ADM5120_P334,
- .has_usb = 0,
- .iface_num = 5,
- .flash0_size = 2*1024*1024,
- },
- {
- .name = "ZyXEL Prestige 334U",
- .mach_type = MACH_ADM5120_P334U,
- .has_usb = 0,
- .iface_num = 5,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL Prestige 334W",
- .mach_type = MACH_ADM5120_P334W,
- .has_usb = 0,
- .iface_num = 5,
- .flash0_size = 2*1024*1024,
- },
- {
- .name = "ZyXEL Prestige 334WH",
- .mach_type = MACH_ADM5120_P334WH,
- .has_usb = 0,
- .iface_num = 5,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL Prestige 334WHD",
- .mach_type = MACH_ADM5120_P334WHD,
- .has_usb = 0,
- .iface_num = 5,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL Prestige 334WT",
- .mach_type = MACH_ADM5120_P334WT,
- .has_usb = 1,
- .iface_num = 5,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL Prestige 335/335WT",
- .mach_type = MACH_ADM5120_P335,
- .has_usb = 1,
- .iface_num = 5,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL Prestige 335Plus",
- .mach_type = MACH_ADM5120_P335PLUS,
- .has_usb = 1,
- .iface_num = 5,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "ZyXEL Prestige 335U",
- .mach_type = MACH_ADM5120_P335U,
- .has_usb = 1,
- .iface_num = 5,
- .flash0_size = 4*1024*1024,
- },
- {
- .name = "Unknown ADM5120 board",
- .mach_type = MACH_ADM5120_UNKNOWN,
- .has_usb = 1,
- .iface_num = 5,
- .flash0_size = 4*1024*1024,
- }
-};
-
-#define DUMMY_BOARD() {.mach_type = MACH_ADM5120_UNKNOWN}
-
-struct mylo_board {
- u16 vid;
- u16 did;
- u16 svid;
- u16 sdid;
- unsigned long mach_type;
-};
-
-
-#define MYLO_BOARD(v,d,sv,sd,mt) { .vid = (v), .did = (d), .svid = (sv), \
- .sdid = (sd), .mach_type = (mt) }
-
-#define COMPEX_BOARD(d,mt) MYLO_BOARD(VENID_COMPEX,(d),VENID_COMPEX,(d),(mt))
-
-static struct mylo_board mylo_boards[] __initdata = {
- COMPEX_BOARD(DEVID_COMPEX_NP27G, MACH_ADM5120_NP27G),
- COMPEX_BOARD(DEVID_COMPEX_NP28G, MACH_ADM5120_NP28G),
- COMPEX_BOARD(DEVID_COMPEX_NP28GHS, MACH_ADM5120_NP28GHS),
- COMPEX_BOARD(DEVID_COMPEX_WP54G, MACH_ADM5120_WP54G),
- COMPEX_BOARD(DEVID_COMPEX_WP54Gv1C, MACH_ADM5120_WP54Gv1C),
- COMPEX_BOARD(DEVID_COMPEX_WP54AG, MACH_ADM5120_WP54AG),
- COMPEX_BOARD(DEVID_COMPEX_WPP54G, MACH_ADM5120_WPP54G),
- COMPEX_BOARD(DEVID_COMPEX_WPP54AG, MACH_ADM5120_WPP54AG),
- DUMMY_BOARD()
-};
-
-#define ROUTERBOARD_NAME_LEN 16
-
-struct routerboard {
- unsigned long mach_type;
- char name[ROUTERBOARD_NAME_LEN];
-};
-
-#define ROUTERBOARD(n, mt) { .name = (n), .mach_type = (mt) }
-static struct routerboard routerboards[] __initdata = {
- ROUTERBOARD("111", MACH_ADM5120_RB_111),
- ROUTERBOARD("112", MACH_ADM5120_RB_112),
- ROUTERBOARD("133", MACH_ADM5120_RB_133),
- ROUTERBOARD("133C", MACH_ADM5120_RB_133C),
- ROUTERBOARD("miniROUTER", MACH_ADM5120_RB_150),
- ROUTERBOARD("153", MACH_ADM5120_RB_150),
- DUMMY_BOARD()
-};
-
-struct zynos_board {
- unsigned long mach_type;
- unsigned int vendor_id;
- u16 board_id;
-};
-
-#define ZYNOS_BOARD(vi, bi, mt) { .vendor_id = (vi), .board_id = (bi), \
- .mach_type = (mt) }
-
-#define ZYXEL_BOARD(bi, mt) ZYNOS_BOARD(ZYNOS_VENDOR_ID_ZYXEL, bi, mt)
-#define DLINK_BOARD(bi, mt) ZYNOS_BOARD(ZYNOS_VENDOR_ID_DLINK, bi, mt)
-#define LUCENT_BOARD(bi, mt) ZYNOS_BOARD(ZYNOS_VENDOR_ID_LUCENT, bi, mt)
-
-static struct zynos_board zynos_boards[] __initdata = {
- ZYXEL_BOARD(ZYNOS_BOARD_HS100, MACH_ADM5120_HS100),
- ZYXEL_BOARD(ZYNOS_BOARD_P334, MACH_ADM5120_P334),
- ZYXEL_BOARD(ZYNOS_BOARD_P334U, MACH_ADM5120_P334U),
- ZYXEL_BOARD(ZYNOS_BOARD_P334W, MACH_ADM5120_P334W),
- ZYXEL_BOARD(ZYNOS_BOARD_P334WH, MACH_ADM5120_P334WH),
- ZYXEL_BOARD(ZYNOS_BOARD_P334WHD, MACH_ADM5120_P334WHD),
- ZYXEL_BOARD(ZYNOS_BOARD_P334WT, MACH_ADM5120_P334WT),
- ZYXEL_BOARD(ZYNOS_BOARD_P335, MACH_ADM5120_P335),
- ZYXEL_BOARD(ZYNOS_BOARD_P335PLUS, MACH_ADM5120_P335PLUS),
- ZYXEL_BOARD(ZYNOS_BOARD_P335U, MACH_ADM5120_P335U),
- DUMMY_BOARD()
-};
-
-struct common_board {
- char *name;
- unsigned long mach_type;
-};
-
-#define DEFBOARD(n, mt) { .name = (n), .mach_type = (mt) }
-static struct common_board common_boards[] __initdata = {
- DEFBOARD("CAS-630", MACH_ADM5120_CAS630),
- DEFBOARD("CAS-670", MACH_ADM5120_CAS670),
- DEFBOARD("CAS-700", MACH_ADM5120_CAS700),
- DEFBOARD("CAS-771", MACH_ADM5120_CAS771),
- DEFBOARD("CAS-790", MACH_ADM5120_CAS790),
- DEFBOARD("CAS-861", MACH_ADM5120_CAS861),
- DEFBOARD("NFS-101U", MACH_ADM5120_NFS101U),
- DEFBOARD("NFS-202U", MACH_ADM5120_NFS202U),
- DEFBOARD("EASY 5120", MACH_ADM5120_EASY5120),
- DEFBOARD("EASY 5120-RT", MACH_ADM5120_EASY5120RT),
- DEFBOARD("EASY 5120P-ATA", MACH_ADM5120_EASY5120PATA),
- DEFBOARD("EASY 83000", MACH_ADM5120_EASY83000),
- DEFBOARD("BR-6104K", MACH_ADM5120_BR6104K),
- DEFBOARD("WP54G-WRT", MACH_ADM5120_WP54G_WRT),
- DEFBOARD("P-334WT", MACH_ADM5120_P334WT),
- DEFBOARD("P-335", MACH_ADM5120_P335),
-};
-
-/*
- * Helper routines
- */
-static inline u16 read_le16(void *buf)
-{
- u8 *p;
-
- p = buf;
- return ((u16)p[0] + ((u16)p[1] << 8));
-}
-
-static inline u32 read_le32(void *buf)
-{
- u8 *p;
-
- p = buf;
- return ((u32)p[0] + ((u32)p[1] << 8) + ((u32)p[2] << 16) +
- ((u32)p[3] << 24));
-}
-
-static inline u16 read_be16(void *buf)
-{
- u8 *p;
-
- p = buf;
- return (((u16)p[0] << 8) + (u16)p[1]);
-}
-
-static inline u32 read_be32(void *buf)
-{
- u8 *p;
-
- p = buf;
- return (((u32)p[0] << 24) + ((u32)p[1] << 16) + ((u32)p[2] << 8) +
- ((u32)p[3]));
-}
-
-/*
- * CFE based boards
- */
-#define CFE_EPTSEAL 0x43464531 /* CFE1 is the magic number to recognize CFE
-from other bootloaders */
-
-static int __init cfe_present(void)
-{
- /*
- * This method only works, when we are booted directly from the CFE.
- */
- u32 cfe_handle = (u32) fw_arg0;
- u32 cfe_a1_val = (u32) fw_arg1;
- u32 cfe_entry = (u32) fw_arg2;
- u32 cfe_seal = (u32) fw_arg3;
-
- /* Check for CFE by finding the CFE magic number */
- if (cfe_seal != CFE_EPTSEAL) {
- /* We are not booted from CFE */
- return 0;
- }
-
- /* cfe_a1_val must be 0, because only one CPU present in the ADM5120 */
- if (cfe_a1_val != 0) {
- return 0;
- }
-
- /* The cfe_handle, and the cfe_entry must be kernel mode addresses */
- if ((cfe_handle < KSEG0) || (cfe_entry < KSEG0)) {
- return 0;
- }
-
- return 1;
-}
-
-static unsigned long __init cfe_detect_board(void)
-{
- return MACH_ADM5120_WP54G_WRT;
-}
-
-/*
- * MyLoader based boards
- */
-#define SYS_PARAMS_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x0F000)
-#define BOARD_PARAMS_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x0F800)
-#define PART_TABLE_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x10000)
-
-static unsigned long __init myloader_detect_board(void)
-{
- struct mylo_system_params *sysp;
- struct mylo_board_params *boardp;
- struct mylo_partition_table *parts;
- struct mylo_board *board;
- unsigned long ret;
-
- ret = MACH_ADM5120_UNKNOWN;
-
- sysp = (struct mylo_system_params *)(SYS_PARAMS_ADDR);
- boardp = (struct mylo_board_params *)(BOARD_PARAMS_ADDR);
- parts = (struct mylo_partition_table *)(PART_TABLE_ADDR);
-
- /* Check for some magic numbers */
- if ((le32_to_cpu(sysp->magic) != MYLO_MAGIC_SYS_PARAMS) ||
- (le32_to_cpu(boardp->magic) != MYLO_MAGIC_BOARD_PARAMS) ||
- (le32_to_cpu(parts->magic) != MYLO_MAGIC_PARTITIONS))
- goto out;
-
- for (board = mylo_boards; board->mach_type != MACH_ADM5120_UNKNOWN;
- board++) {
- if ((le16_to_cpu(sysp->vid) == board->vid) &&
- (le16_to_cpu(sysp->did) == board->did) &&
- (le16_to_cpu(sysp->svid) == board->svid) &&
- (le16_to_cpu(sysp->sdid) == board->sdid)) {
- ret = board->mach_type;
- break;
- }
- }
-
- /* assume MyLoader as the boot-loader */
- adm5120_boot_loader = BOOT_LOADER_MYLOADER;
-
-out:
- return ret;
-}
-
-/*
- * RouterBOOT based boards
- */
-static int __init routerboot_load_hs(u8 *buf, u16 buflen,
- struct rb_hard_settings *hs)
-{
- u16 id,len;
- u8 *mac;
- int i,j;
-
- if (buflen < 4)
- return -1;
-
- if (read_le32(buf) != RB_MAGIC_HARD)
- return -1;
-
- /* skip magic value */
- buf += 4;
- buflen -= 4;
-
- while (buflen > 2) {
- id = read_le16(buf);
- buf += 2;
- buflen -= 2;
- if (id == RB_ID_TERMINATOR || buflen < 2)
- break;
-
- len = read_le16(buf);
- buf += 2;
- buflen -= 2;
-
- if (buflen < len)
- break;
-
- switch (id) {
- case RB_ID_BIOS_VERSION:
- hs->bios_ver = (char *)buf;
- break;
- case RB_ID_BOARD_NAME:
- hs->name = (char *)buf;
- break;
- case RB_ID_MEMORY_SIZE:
- hs->mem_size = read_le32(buf);
- break;
- case RB_ID_MAC_ADDRESS_COUNT:
- hs->mac_count = read_le32(buf);
- break;
- case RB_ID_MAC_ADDRESS_PACK:
- hs->mac_count = len/RB_MAC_SIZE;
- if (hs->mac_count > RB_MAX_MAC_COUNT)
- hs->mac_count = RB_MAX_MAC_COUNT;
- mac = buf;
- for (i=0; i < hs->mac_count; i++) {
- for (j=0; j < RB_MAC_SIZE; j++)
- hs->macs[i][j] = mac[j];
- mac += RB_MAC_SIZE;
- }
- break;
- }
-
- buf += len;
- buflen -= len;
-
- }
-
- return 0;
-}
-
-#define RB_BS_OFFS 0x14
-#define RB_OFFS_MAX (128*1024)
-
-static unsigned long __init routerboot_detect_board(void)
-{
- struct routerboard *board;
- struct rb_hard_settings hs;
- struct rb_bios_settings *bs;
- u8 *base;
- u32 off,len;
- unsigned long ret;
-
- ret = MACH_ADM5120_UNKNOWN;
-
- base = (u8 *)KSEG1ADDR(ADM5120_SRAM0_BASE);
- bs = (struct rb_bios_settings *)(base + RB_BS_OFFS);
-
- off = read_le32(&bs->hs_offs);
- len = read_le32(&bs->hs_size);
- if (off > RB_OFFS_MAX)
- return ret;
-
- memset(&hs, 0, sizeof(hs));
- if (routerboot_load_hs(base+off, len, &hs) != 0)
- return ret;
-
- /* assume RouterBOOT as the boot-loader */
- adm5120_boot_loader = BOOT_LOADER_ROUTERBOOT;
-
- if (hs.name == NULL)
- return ret;
-
- for (board = routerboards; board->mach_type != MACH_ADM5120_UNKNOWN;
- board++) {
- if (strncmp(board->name, hs.name, strlen(board->name)) == 0) {
- ret = board->mach_type;
- break;
- }
- }
-
- return ret;
-}
-
-/*
- * ZyNOS based boards
- */
-static inline u32 zynos_dbgarea_present(u8 *data)
-{
- u32 t;
-
- t = read_be32(data+5);
- if (t != ZYNOS_MAGIC_DBGAREA1)
- return 0;
-
- t = read_be32(data+9);
- if (t != ZYNOS_MAGIC_DBGAREA2)
- return 0;
-
- return 1;
-}
-
-#define CHECK_VENDOR(n) (strnicmp(vendor,(n),strlen(n)) == 0)
-
-static inline unsigned int zynos_get_vendor_id(struct zynos_board_info *info)
-{
- unsigned char vendor[ZYNOS_NAME_LEN];
- int i;
-
- for (i=0; i<ZYNOS_NAME_LEN; i++)
- vendor[i]=info->vendor[i];
-
- if CHECK_VENDOR(ZYNOS_VENDOR_ZYXEL)
- return ZYNOS_VENDOR_ID_ZYXEL;
-#if 0
- /* TODO: there are no known ADM5120 based boards from other vendors */
- if CHECK_VENDOR(ZYNOS_VENDOR_DLINK)
- return ZYNOS_VENDOR_ID_DLINK;
-
- if CHECK_VENDOR(ZYNOS_VENDOR_LUCENT)
- return ZYNOS_VENDOR_ID_LUCENT;
-
- if CHECK_VENDOR(ZYNOS_VENDOR_NETGEAR)
- return ZYNOS_VENDOR_ID_NETGEAR;
-#endif
-
- return ZYNOS_VENDOR_ID_OTHER;
-}
-
-static inline u16 zynos_get_board_id(struct zynos_board_info *info)
-{
- return read_be16(&info->board_id);
-}
-
-static inline u32 zynos_get_bootext_addr(struct zynos_board_info *info)
-{
- return read_be32(&info->bootext_addr);
-}
-
-
-#define ZYNOS_INFO_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x3F90)
-#define ZYNOS_HDBG_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x4000)
-#define BOOTEXT_ADDR_MIN KSEG1ADDR(ADM5120_SRAM0_BASE)
-#define BOOTEXT_ADDR_MAX (BOOTEXT_ADDR_MIN + (2*1024*1024))
-
-static unsigned long __init zynos_detect_board(void)
-{
- struct zynos_board_info *info;
- struct zynos_board *board;
- unsigned int vendor_id;
- u16 board_id;
- u32 t;
- unsigned long ret;
-
- ret = MACH_ADM5120_UNKNOWN;
- /* check presence of the dbgarea */
- if (zynos_dbgarea_present((u8 *)ZYNOS_HDBG_ADDR) == 0)
- goto out;
-
- info = (struct zynos_board_info *)(ZYNOS_INFO_ADDR);
-
- /* check for a valid BootExt address */
- t = zynos_get_bootext_addr(info);
- if ((t < BOOTEXT_ADDR_MIN) || (t > BOOTEXT_ADDR_MAX))
- goto out;
-
- vendor_id = zynos_get_vendor_id(info);
- board_id = zynos_get_board_id(info);
-
- for (board = zynos_boards; board->mach_type != MACH_ADM5120_UNKNOWN;
- board++) {
- if ((board->vendor_id == vendor_id) &&
- (board->board_id == board_id)) {
- ret = board->mach_type;
- break;
- }
- }
-
- /* assume Bootbase as the boot-loader */
- adm5120_boot_loader = BOOT_LOADER_BOOTBASE;
-
-out:
- return ret;
-}
-
-/*
- * U-Boot based boards
- */
-static int __init uboot_present(void)
-{
- /* FIXME: not yet implemented */
- return 0;
-}
-
-static unsigned long __init uboot_detect_board(void)
-{
- /* FIXME: not yet implemented */
- return MACH_ADM5120_UNKNOWN;
-}
-
-/*
- * Misc boards
- */
-static unsigned long __init prom_detect_board(void)
-{
- char *name;
- unsigned long ret;
- int i;
-
- ret = MACH_ADM5120_UNKNOWN;
- name = prom_getenv("board_name");
- if (name == NULL)
- goto out;
-
- if (*name == '\0')
- goto out;
-
- for (i=0; i<ARRAY_SIZE(common_boards); i++) {
- if (strcmp(common_boards[i].name, name) == 0) {
- ret = common_boards[i].mach_type;
- break;
- }
- }
-
-out:
- return ret;
-}
-
-static void __init adm5120_detect_board(void)
-{
- struct adm5120_board *board;
- unsigned long t;
-
- adm5120_boot_loader = BOOT_LOADER_UNKNOWN;
-
- /* Try to detect board type without bootloader */
- t = routerboot_detect_board();
-
- if (t == MACH_ADM5120_UNKNOWN)
- t = zynos_detect_board();
-
- if (t == MACH_ADM5120_UNKNOWN)
- t = myloader_detect_board();
-
- /* Try to detect bootloader type */
- if (cfe_present()) {
- adm5120_boot_loader = BOOT_LOADER_CFE;
- if (t == MACH_ADM5120_UNKNOWN)
- t = cfe_detect_board();
- } else if (uboot_present()) {
- adm5120_boot_loader = BOOT_LOADER_UBOOT;
- if (t == MACH_ADM5120_UNKNOWN)
- t = uboot_detect_board();
- } else {
- if (t == MACH_ADM5120_UNKNOWN)
- t = prom_detect_board();
- }
-
- for (board = adm5120_boards; board->mach_type != MACH_ADM5120_UNKNOWN;
- board++) {
- if (board->mach_type == t)
- break;
- }
-
- memcpy(&adm5120_board, board, sizeof(adm5120_board));
-}
#define SWITCH_READ(r) *(u32 *)(KSEG1ADDR(ADM5120_SWITCH_BASE)+(r))
#define SWITCH_WRITE(r,v) *(u32 *)(KSEG1ADDR(ADM5120_SWITCH_BASE)+(r))=(v)
@@ -912,28 +50,7 @@ static void __init adm5120_detect_board(void)
#define CODE_GET_CLKS(c) (((c) >> CODE_CLKS_SHIFT) & CODE_CLKS_MASK)
#define CODE_GET_NAB(c) (((c) & CODE_NAB) != 0)
-static void __init adm5120_detect_cpuinfo(void)
-{
- u32 code;
- u32 clks;
-
- code = SWITCH_READ(SWITCH_REG_CODE);
-
- adm5120_product_code = CODE_GET_PC(code);
- adm5120_revision = CODE_GET_REV(code);
- adm5120_package = (CODE_GET_PK(code) == CODE_PK_BGA) ?
- ADM5120_PACKAGE_BGA : ADM5120_PACKAGE_PQFP;
- adm5120_nand_boot = CODE_GET_NAB(code);
-
- clks = CODE_GET_CLKS(code);
- adm5120_speed = ADM5120_SPEED_175;
- if (clks & 1)
- adm5120_speed += 25000000;
- if (clks & 2)
- adm5120_speed += 50000000;
-}
-
-static void adm5120_ndelay(u32 ns)
+void adm5120_ndelay(u32 ns)
{
u32 t;
@@ -954,166 +71,23 @@ static void adm5120_ndelay(u32 ns)
SWITCH_WRITE(SWITCH_REG_TIMER_INT, (TIMER_INT_TOS | TIMER_INT_TOM));
}
-#define MPMC_READ(r) *(u32 *)(KSEG1ADDR(ADM5120_SWITCH_BASE)+(r))
-#define MPMC_WRITE(r,v) *(u32 *)(KSEG1ADDR(ADM5120_SWITCH_BASE)+(r))=(v)
-
-extern void prom_printf(char *, ...);
-#if 1
-# define mem_dbg(f, a...) prom_printf("mem_detect: " f, ## a)
-#else
-# define mem_dbg(f, a...)
-#endif
-
-#define MEM_WR_DELAY 10000 /* 0.01 usec */
-
-static int mem_check_pattern(u8 *addr, unsigned long offs)
-{
- volatile u32 *p1 = (volatile u32 *)addr;
- volatile u32 *p2 = (volatile u32 *)(addr+offs);
- u32 t,u,v;
-
- /* save original value */
- t = *p1;
- u = *p2;
-
- if (t != u)
- return 0;
-
- v = 0x55555555;
- if (u == v)
- v = 0xAAAAAAAA;
-
- mem_dbg("write 0x%08lX to 0x%08lX\n", v, (unsigned long)p1);
-
- *p1 = v;
- mem_dbg("delay %d ns\n", MEM_WR_DELAY);
- adm5120_ndelay(MEM_WR_DELAY);
- u = *p2;
-
- mem_dbg("pattern at 0x%08lX is 0x%08lX\n", (unsigned long)p2, u);
-
- /* restore original value */
- *p1 = t;
-
- return (v == u);
-}
-
-static void __init adm5120_detect_memsize(void)
+void __init adm5120_soc_init(void)
{
- u32 memctrl;
- u32 size, maxsize;
- u8 *p;
-
- memctrl = SWITCH_READ(SWITCH_REG_MEMCTRL);
- switch (memctrl & MEMCTRL_SDRS_MASK) {
- case MEMCTRL_SDRS_4M:
- maxsize = 4 << 20;
- break;
- case MEMCTRL_SDRS_8M:
- maxsize = 8 << 20;
- break;
- case MEMCTRL_SDRS_16M:
- maxsize = 16 << 20;
- break;
- default:
- maxsize = 64 << 20;
- break;
- }
-
- /* disable buffers for both SDRAM banks */
- mem_dbg("disable buffers for both banks\n");
- MPMC_WRITE(MPMC_REG_DC0, MPMC_READ(MPMC_REG_DC0) & ~DC_BE);
- MPMC_WRITE(MPMC_REG_DC1, MPMC_READ(MPMC_REG_DC1) & ~DC_BE);
-
- mem_dbg("checking for %ldMB chip in 1st bank\n", maxsize >> 20);
-
- /* detect size of the 1st SDRAM bank */
- p = (u8 *)KSEG1ADDR(0);
- for (size = 2<<20; size <= (maxsize >> 1); size <<= 1) {
- if (mem_check_pattern(p, size)) {
- /* mirrored address */
- mem_dbg("mirrored data found at offset 0x%lX\n", size);
- break;
- }
- }
-
- mem_dbg("chip size in 1st bank is %ldMB\n", size >> 20);
- adm5120_memsize = size;
-
- if (size != maxsize)
- /* 2nd bank is not supported */
- goto out;
-
- if ((memctrl & MEMCTRL_SDR1_ENABLE) == 0)
- /* 2nd bank is disabled */
- goto out;
-
- /*
- * some bootloaders enable 2nd bank, even if the 2nd SDRAM chip
- * are missing.
- */
- mem_dbg("check presence of 2nd bank\n");
-
- p = (u8 *)KSEG1ADDR(maxsize+size-4);
- if (mem_check_pattern(p, 0)) {
- adm5120_memsize += size;
- }
-
- if (maxsize != size) {
- /* adjusting MECTRL register */
- memctrl &= ~(MEMCTRL_SDRS_MASK);
- switch (size>>20) {
- case 4:
- memctrl |= MEMCTRL_SDRS_4M;
- break;
- case 8:
- memctrl |= MEMCTRL_SDRS_8M;
- break;
- case 16:
- memctrl |= MEMCTRL_SDRS_16M;
- break;
- default:
- memctrl |= MEMCTRL_SDRS_64M;
- break;
- }
- SWITCH_WRITE(SWITCH_REG_MEMCTRL, memctrl);
- }
-
-out:
- /* reenable buffer for both SDRAM banks */
- mem_dbg("enable buffers for both banks\n");
- MPMC_WRITE(MPMC_REG_DC0, MPMC_READ(MPMC_REG_DC0) | DC_BE);
- MPMC_WRITE(MPMC_REG_DC1, MPMC_READ(MPMC_REG_DC1) | DC_BE);
-
- mem_dbg("%dx%ldMB memory found\n", (adm5120_memsize == size) ? 1 : 2 ,
- size >>20);
-
- size = adm5120_board_memsize();
- if (size > 0 && size != adm5120_memsize) {
- mem_dbg("wrong memory size detected, board settings will be used\n");
- adm5120_memsize = size;
- }
-}
+ u32 code;
+ u32 clks;
-void __init adm5120_info_show(void)
-{
- /* FIXME: move this somewhere else */
- printk(KERN_INFO "ADM%04X%s revision %d, running at %ldMHz\n",
- adm5120_product_code,
- (adm5120_package == ADM5120_PACKAGE_BGA) ? "" : "P",
- adm5120_revision, (adm5120_speed / 1000000)
- );
- printk(KERN_INFO "Boot loader is: %s\n", boot_loader_names[adm5120_boot_loader]);
- printk(KERN_INFO "Booted from : %s flash\n", adm5120_nand_boot ? "NAND":"NOR");
- printk(KERN_INFO "Board is : %s\n", adm5120_board_name());
- printk(KERN_INFO "Memory size : %ldMB\n", adm5120_memsize >> 20);
-}
+ code = SWITCH_READ(SWITCH_REG_CODE);
-void __init adm5120_info_init(void)
-{
- adm5120_detect_cpuinfo();
- adm5120_detect_board();
- adm5120_detect_memsize();
+ adm5120_product_code = CODE_GET_PC(code);
+ adm5120_revision = CODE_GET_REV(code);
+ adm5120_package = (CODE_GET_PK(code) == CODE_PK_BGA) ?
+ ADM5120_PACKAGE_BGA : ADM5120_PACKAGE_PQFP;
+ adm5120_nand_boot = CODE_GET_NAB(code);
- adm5120_info_show();
+ clks = CODE_GET_CLKS(code);
+ adm5120_speed = ADM5120_SPEED_175;
+ if (clks & 1)
+ adm5120_speed += 25000000;
+ if (clks & 2)
+ adm5120_speed += 50000000;
}
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/board.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/board.c
new file mode 100644
index 000000000..a4643837c
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/board.c
@@ -0,0 +1,119 @@
+/*
+ * $Id$
+ *
+ * ADM5120 generic board code
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/kernel.h>
+#include <linux/list.h>
+#include <linux/device.h>
+#include <linux/platform_device.h>
+
+#include <asm/bootinfo.h>
+
+#include <asm/mach-adm5120/adm5120_info.h>
+#include <asm/mach-adm5120/adm5120_defs.h>
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+
+static LIST_HEAD(adm5120_boards);
+static char adm5120_board_name[ADM5120_BOARD_NAMELEN];
+
+const char *get_system_type(void)
+{
+ return adm5120_board_name;
+}
+
+static struct adm5120_board * __init adm5120_board_find(unsigned long machtype)
+{
+ struct list_head *this;
+ struct adm5120_board *board;
+ void *ret;
+
+ ret = NULL;
+ list_for_each(this, &adm5120_boards) {
+ board = list_entry(this, struct adm5120_board, list);
+ if (board->mach_type == machtype) {
+ ret = board;
+ break;
+ }
+ }
+
+ return ret;
+}
+
+static int __init adm5120_board_setup(void)
+{
+ struct adm5120_board *board;
+ int err;
+
+ board = adm5120_board_find(mips_machtype);
+ if (board == NULL) {
+ printk(KERN_ALERT "adm5120: no board registered for machtype %lu"
+ ", trying generic\n", mips_machtype);
+ board = adm5120_board_find(MACH_ADM5120_GENERIC);
+ if (board == NULL)
+ panic("adm5120: unsupported board\n");
+ }
+
+ printk(KERN_INFO "adm5120: setting up board '%s'\n", board->name);
+
+ memcpy(&adm5120_board_name, board->name, ADM5120_BOARD_NAMELEN);
+
+ adm5120_board_reset = board->board_reset;
+ if (board->num_eth_ports > 0)
+ adm5120_eth_num_ports = board->num_eth_ports;
+
+ if (board->board_setup)
+ board->board_setup();
+
+ /* register PCI controller */
+ if (adm5120_package_bga())
+ platform_device_register(&adm5120_pci_device);
+
+ /* register board devices */
+ if (board->num_devices > 0 && board->devices != NULL ) {
+ err = platform_add_devices(board->devices, board->num_devices);
+ if (err)
+ printk(KERN_ALERT "adm5120: adding board devices failed\n");
+ }
+
+ return 0;
+}
+
+void __init adm5120_board_register(struct adm5120_board *board)
+{
+ list_add(&board->list, &adm5120_boards);
+ printk(KERN_INFO "adm5120: registered board '%s'\n", board->name);
+}
+
+void __init adm5120_register_boards(struct adm5120_board **boards,
+ int num)
+{
+ int i;
+
+ for (i=0; i<num; i++)
+ adm5120_board_register(boards[i]);
+}
+
+arch_initcall(adm5120_board_setup);
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/Makefile b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/Makefile
new file mode 100644
index 000000000..a05c89156
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/Makefile
@@ -0,0 +1,11 @@
+#
+# Makefile for platforms based on ADM5120 SoC
+#
+
+obj-y += generic.o
+obj-y += cellvision.o
+obj-y += compex.o
+obj-y += edimax.o
+obj-y += infineon.o
+obj-y += mikrotik.o
+obj-y += zyxel.o
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/cellvision.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/cellvision.c
new file mode 100644
index 000000000..fb844b7bb
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/cellvision.c
@@ -0,0 +1,190 @@
+/*
+ * $Id$
+ *
+ * Cellvision/SparkLAN boards
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/kernel.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <asm/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+
+static void switch_bank_gpio5(unsigned bank)
+{
+ switch (bank) {
+ case 0:
+ gpio_set_value(ADM5120_GPIO_PIN5, 0);
+ break;
+ case 1:
+ gpio_set_value(ADM5120_GPIO_PIN5, 1);
+ break;
+ }
+}
+
+static struct mtd_partition cas6xx_partitions[] = {
+ {
+ .name = "admboot",
+ .offset = 0,
+ .size = 32*1024,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "config",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 32*1024,
+ } , {
+ .name = "nvfs1",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 64*1024,
+ } , {
+ .name = "nvfs2",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 64*1024,
+ } , {
+ .name = "firmware",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ }
+};
+
+static struct mtd_partition cas7xx_partitions[] = {
+ {
+ .name = "admboot",
+ .offset = 0,
+ .size = 32*1024,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "config",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 32*1024,
+ } , {
+ .name = "nvfs",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 128*1024,
+ } , {
+ .name = "firmware",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ }
+};
+
+static struct platform_device *cas6xx_devices[] __initdata = {
+ &adm5120_flash0_device,
+};
+
+static struct platform_device *cas7xx_devices[] __initdata = {
+ &adm5120_flash0_device,
+};
+
+static void __init cas6xx_setup(void)
+{
+ gpio_request(ADM5120_GPIO_PIN5, NULL); /* for flash A20 line */
+
+ /* setup data for flash0 device */
+ adm5120_flash0_data.switch_bank = switch_bank_gpio5;
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(cas6xx_partitions);
+ adm5120_flash0_data.parts = cas6xx_partitions;
+
+ /* TODO: setup mac address */
+}
+
+static void __init cas7xx_setup(void)
+{
+ gpio_request(ADM5120_GPIO_PIN5, NULL); /* for flash A20 line */
+
+ /* setup data for flash0 device */
+ adm5120_flash0_data.switch_bank = switch_bank_gpio5;
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(cas7xx_partitions);
+ adm5120_flash0_data.parts = cas7xx_partitions;
+
+ /* TODO: setup mac address */
+}
+
+static struct adm5120_board cas630_board __initdata = {
+ .mach_type = MACH_ADM5120_CAS630,
+ .name = "Cellvision CAS-630/630W",
+ .board_setup = cas6xx_setup,
+ .num_eth_ports = 1,
+ .num_devices = ARRAY_SIZE(cas6xx_devices),
+ .devices = cas6xx_devices,
+};
+
+static struct adm5120_board cas670_board __initdata = {
+ .mach_type = MACH_ADM5120_CAS670,
+ .name = "Cellvision CAS-670/670W",
+ .board_setup = cas6xx_setup,
+ .num_eth_ports = 1,
+ .num_devices = ARRAY_SIZE(cas6xx_devices),
+ .devices = cas6xx_devices,
+};
+
+static struct adm5120_board cas700_board __initdata = {
+ .mach_type = MACH_ADM5120_CAS700,
+ .name = "Cellvision CAS-700/700W",
+ .board_setup = cas7xx_setup,
+ .num_eth_ports = 1,
+ .num_devices = ARRAY_SIZE(cas7xx_devices),
+ .devices = cas7xx_devices,
+};
+
+static struct adm5120_board cas771_board __initdata = {
+ .mach_type = MACH_ADM5120_CAS771,
+ .name = "Cellvision CAS-771/771W",
+ .board_setup = cas7xx_setup,
+ .num_eth_ports = 1,
+ .num_devices = ARRAY_SIZE(cas7xx_devices),
+ .devices = cas7xx_devices,
+};
+
+static struct adm5120_board cas790_board __initdata = {
+ .mach_type = MACH_ADM5120_CAS790,
+ .name = "Cellvision CAS-790",
+ .board_setup = cas7xx_setup,
+ .num_eth_ports = 1,
+ .num_devices = ARRAY_SIZE(cas7xx_devices),
+ .devices = cas7xx_devices,
+};
+
+static struct adm5120_board cas861_board __initdata = {
+ .mach_type = MACH_ADM5120_CAS861,
+ .name = "Cellvision CAS-861/861W",
+ .board_setup = cas7xx_setup,
+ .num_eth_ports = 1,
+ .num_devices = ARRAY_SIZE(cas7xx_devices),
+ .devices = cas7xx_devices,
+};
+
+static int __init register_boards(void)
+{
+ adm5120_board_register(&cas630_board);
+ adm5120_board_register(&cas670_board);
+ adm5120_board_register(&cas700_board);
+ adm5120_board_register(&cas771_board);
+ adm5120_board_register(&cas790_board);
+ adm5120_board_register(&cas861_board);
+ return 0;
+}
+
+pure_initcall(register_boards);
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/compex.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/compex.c
new file mode 100644
index 000000000..bbc5106e2
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/compex.c
@@ -0,0 +1,192 @@
+/*
+ * $Id$
+ *
+ * Compex boards
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/kernel.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <asm/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+
+static void switch_bank_gpio5(unsigned bank)
+{
+ switch (bank) {
+ case 0:
+ gpio_set_value(ADM5120_GPIO_PIN5, 0);
+ break;
+ case 1:
+ gpio_set_value(ADM5120_GPIO_PIN5, 1);
+ break;
+ }
+}
+
+static void wp54_reset(void)
+{
+ gpio_direction_output(ADM5120_GPIO_PIN3, 0);
+}
+
+static struct mtd_partition wp54g_wrt_partitions[] = {
+ {
+ .name = "cfe",
+ .offset = 0,
+ .size = 0x050000,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "trx",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 0x3A0000,
+ } , {
+ .name = "nvram",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 0x010000,
+ }
+};
+
+static struct platform_device *np2xg_devices[] __initdata = {
+ &adm5120_flash0_device,
+ &adm5120_usbc_device,
+};
+
+static struct platform_device *wp54_devices[] __initdata = {
+ &adm5120_flash0_device,
+};
+
+static void __init np2xg_setup(void)
+{
+ gpio_request(ADM5120_GPIO_PIN5, NULL); /* for flash A20 line */
+
+ /* setup data for flash0 device */
+ adm5120_flash0_data.switch_bank = switch_bank_gpio5;
+
+ /* TODO: setup mac address */
+}
+
+static void __init wp54_setup(void)
+{
+ gpio_request(ADM5120_GPIO_PIN5, NULL); /* for flash A20 line */
+ gpio_request(ADM5120_GPIO_PIN3, NULL); /* for system reset */
+
+ /* setup data for flash0 device */
+ adm5120_flash0_data.switch_bank = switch_bank_gpio5;
+
+ /* TODO: setup mac address */
+}
+
+static void __init wp54_wrt_setup(void)
+{
+ gpio_request(ADM5120_GPIO_PIN5, NULL); /* for flash A20 line */
+ gpio_request(ADM5120_GPIO_PIN3, NULL); /* for system reset */
+
+ /* setup data for flash0 device */
+ adm5120_flash0_data.switch_bank = switch_bank_gpio5;
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(wp54g_wrt_partitions);
+ adm5120_flash0_data.parts = wp54g_wrt_partitions;
+
+ /* TODO: setup mac address */
+}
+
+static struct adm5120_board np27g_board __initdata = {
+ .mach_type = MACH_ADM5120_NP27G,
+ .name = "Compex NetPassage 27G",
+ .board_setup = np2xg_setup,
+ .num_eth_ports = 4,
+ .num_devices = ARRAY_SIZE(np2xg_devices),
+ .devices = np2xg_devices,
+};
+
+static struct adm5120_board np28g_board __initdata = {
+ .mach_type = MACH_ADM5120_NP28G,
+ .name = "Compex NetPassage 28G",
+ .board_setup = np2xg_setup,
+ .num_eth_ports = 3,
+ .num_devices = ARRAY_SIZE(np2xg_devices),
+ .devices = np2xg_devices,
+};
+
+static struct adm5120_board wp54ag_board __initdata = {
+ .mach_type = MACH_ADM5120_WP54AG,
+ .name = "Compex WP54AG",
+ .board_setup = wp54_setup,
+ .board_reset = wp54_reset,
+ .num_eth_ports = 2,
+ .num_devices = ARRAY_SIZE(wp54_devices),
+ .devices = wp54_devices,
+};
+
+static struct adm5120_board wp54g_board __initdata = {
+ .mach_type = MACH_ADM5120_WP54G,
+ .name = "Compex WP54G",
+ .board_setup = wp54_setup,
+ .board_reset = wp54_reset,
+ .num_eth_ports = 2,
+ .num_devices = ARRAY_SIZE(wp54_devices),
+ .devices = wp54_devices,
+};
+
+static struct adm5120_board wp54g_wrt_board __initdata = {
+ .mach_type = MACH_ADM5120_WP54G,
+ .name = "Compex WP54G-WRT",
+ .board_setup = wp54_wrt_setup,
+ .board_reset = wp54_reset,
+ .num_eth_ports = 2,
+ .num_devices = ARRAY_SIZE(wp54_devices),
+ .devices = wp54_devices,
+};
+
+static struct adm5120_board wpp54ag_board __initdata = {
+ .mach_type = MACH_ADM5120_WPP54AG,
+ .name = "Compex WPP54AG",
+ .board_setup = wp54_setup,
+ .board_reset = wp54_reset,
+ .num_eth_ports = 2,
+ .num_devices = ARRAY_SIZE(wp54_devices),
+ .devices = wp54_devices,
+};
+
+static struct adm5120_board wpp54g_board __initdata = {
+ .mach_type = MACH_ADM5120_WPP54G,
+ .name = "Compex WPP54G",
+ .board_setup = wp54_setup,
+ .board_reset = wp54_reset,
+ .num_eth_ports = 2,
+ .num_devices = ARRAY_SIZE(wp54_devices),
+ .devices = wp54_devices,
+};
+
+static int __init register_boards(void)
+{
+ adm5120_board_register(&np27g_board);
+ adm5120_board_register(&np28g_board);
+ adm5120_board_register(&wp54ag_board);
+ adm5120_board_register(&wp54g_board);
+ adm5120_board_register(&wp54g_wrt_board);
+ adm5120_board_register(&wpp54ag_board);
+ adm5120_board_register(&wpp54g_board);
+ return 0;
+}
+
+pure_initcall(register_boards);
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/edimax.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/edimax.c
new file mode 100644
index 000000000..f39d5c763
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/edimax.c
@@ -0,0 +1,79 @@
+/*
+ * $Id$
+ *
+ * Edimax boards
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/kernel.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <asm/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+
+static struct mtd_partition br6104k_partitions[] = {
+ {
+ .name = "admboot",
+ .offset = 0,
+ .size = 32*1024,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "config",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 32*1024,
+ } , {
+ .name = "firmware",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ }
+};
+
+static struct platform_device *br6104k_devices[] __initdata = {
+ &adm5120_flash0_device,
+};
+
+static void __init br6104k_setup(void) {
+ /* setup data for flash0 device */
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(br6104k_partitions);
+ adm5120_flash0_data.parts = br6104k_partitions;
+
+ /* TODO: setup mac addresses, if possible */
+}
+
+static struct adm5120_board br6104k_board __initdata = {
+ .mach_type = MACH_ADM5120_BR6104K,
+ .name = "Edimax BR-6104K",
+ .board_setup = br6104k_setup,
+ .num_eth_ports = 5,
+ .num_devices = ARRAY_SIZE(br6104k_devices),
+ .devices = br6104k_devices,
+};
+
+static int __init register_boards(void)
+{
+ adm5120_board_register(&br6104k_board);
+ return 0;
+}
+
+pure_initcall(register_boards);
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/generic.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/generic.c
new file mode 100644
index 000000000..8d795a881
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/generic.c
@@ -0,0 +1,53 @@
+/*
+ * $Id$
+ *
+ * Generic ADM5120 based board
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/kernel.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <asm/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+
+static struct platform_device *generic_devices[] __initdata = {
+ &adm5120_flash0_device,
+};
+
+static struct adm5120_board generic_board __initdata = {
+ .mach_type = MACH_ADM5120_GENERIC,
+ .name = "Generic ADM5120 board",
+ .num_eth_ports = 6,
+ .num_devices = ARRAY_SIZE(generic_devices),
+ .devices = generic_devices,
+};
+
+static int __init register_boards(void)
+{
+ adm5120_board_register(&generic_board);
+ return 0;
+}
+
+pure_initcall(register_boards);
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/infineon.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/infineon.c
new file mode 100644
index 000000000..30501d95b
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/infineon.c
@@ -0,0 +1,95 @@
+/*
+ * $Id$
+ *
+ * Infineon boards
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/kernel.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <asm/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+
+static void switch_bank_gpio3(unsigned bank)
+{
+ switch (bank) {
+ case 0:
+ gpio_set_value(ADM5120_GPIO_PIN3, 0);
+ break;
+ case 1:
+ gpio_set_value(ADM5120_GPIO_PIN3, 1);
+ break;
+ }
+}
+
+static struct mtd_partition easy83000_partitions[] = {
+ {
+ .name = "admboot",
+ .offset = 0,
+ .size = 64*1024,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "boardcfg",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 64*1024,
+ } , {
+ .name = "firmware",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ }
+};
+
+static struct platform_device *easy83000_devices[] __initdata = {
+ &adm5120_flash0_device,
+};
+
+static void __init easy83000_setup(void)
+{
+ gpio_request(ADM5120_GPIO_PIN3, NULL); /* for flash A20 line */
+
+ /* setup data for flash0 device */
+ adm5120_flash0_data.switch_bank = switch_bank_gpio3;
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(easy83000_partitions);
+ adm5120_flash0_data.parts = easy83000_partitions;
+
+ /* TODO: setup mac addresses */
+}
+
+static struct adm5120_board easy83000_board __initdata = {
+ .mach_type = MACH_ADM5120_EASY83000,
+ .name = "Infineon EASY-83000",
+ .board_setup = easy83000_setup,
+ .num_eth_ports = 6,
+ .num_devices = ARRAY_SIZE(easy83000_devices),
+ .devices = easy83000_devices,
+};
+
+static int __init register_boards(void)
+{
+ adm5120_board_register(&easy83000_board);
+ return 0;
+}
+
+pure_initcall(register_boards);
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/mikrotik.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/mikrotik.c
new file mode 100644
index 000000000..7ced1f196
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/mikrotik.c
@@ -0,0 +1,116 @@
+/*
+ * $Id$
+ *
+ * Mikrotik RouterBOARDs 111/112/133/133C/153
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/kernel.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <asm/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+
+static struct mtd_partition rb1xx_partitions[] = {
+ {
+ .name = "booter",
+ .offset = 0,
+ .size = 64*1024,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "firmware",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ }
+};
+
+static struct platform_device *rb1xx_devices[] __initdata = {
+ &adm5120_flash0_device,
+};
+
+static void __init rb1xx_setup(void)
+{
+ /* setup data for flash0 device */
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(rb1xx_partitions);
+ adm5120_flash0_data.parts = rb1xx_partitions;
+
+ /* TODO: setup mac address */
+}
+
+static struct adm5120_board rb111_board __initdata = {
+ .mach_type = MACH_ADM5120_RB_111,
+ .name = "Mikrotik RouterBOARD 111",
+ .board_setup = rb1xx_setup,
+ .num_eth_ports = 1,
+ .num_devices = ARRAY_SIZE(rb1xx_devices),
+ .devices = rb1xx_devices,
+};
+
+static struct adm5120_board rb112_board __initdata = {
+ .mach_type = MACH_ADM5120_RB_112,
+ .name = "Mikrotik RouterBOARD 112",
+ .board_setup = rb1xx_setup,
+ .num_eth_ports = 1,
+ .num_devices = ARRAY_SIZE(rb1xx_devices),
+ .devices = rb1xx_devices,
+};
+
+static struct adm5120_board rb133_board __initdata = {
+ .mach_type = MACH_ADM5120_RB_133,
+ .name = "Mikrotik RouterBOARD 133",
+ .board_setup = rb1xx_setup,
+ .num_eth_ports = 3,
+ .num_devices = ARRAY_SIZE(rb1xx_devices),
+ .devices = rb1xx_devices,
+};
+
+static struct adm5120_board rb133c_board __initdata = {
+ .mach_type = MACH_ADM5120_RB_133C,
+ .name = "Mikrotik RouterBOARD 133C",
+ .board_setup = rb1xx_setup,
+ .num_eth_ports = 1,
+ .num_devices = ARRAY_SIZE(rb1xx_devices),
+ .devices = rb1xx_devices,
+};
+
+static struct adm5120_board rb153_board __initdata = {
+ .mach_type = MACH_ADM5120_RB_153,
+ .name = "Mikrotik RouterBOARD 153",
+ .board_setup = rb1xx_setup,
+ .num_eth_ports = 5,
+ .num_devices = ARRAY_SIZE(rb1xx_devices),
+ .devices = rb1xx_devices,
+};
+
+static int __init register_boards(void)
+{
+ adm5120_board_register(&rb111_board);
+ adm5120_board_register(&rb112_board);
+ adm5120_board_register(&rb133_board);
+ adm5120_board_register(&rb133c_board);
+ adm5120_board_register(&rb153_board);
+ return 0;
+}
+
+pure_initcall(register_boards);
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/zyxel.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/zyxel.c
new file mode 100644
index 000000000..8b5787660
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/boards/zyxel.c
@@ -0,0 +1,108 @@
+/*
+ * $Id$
+ *
+ * ZyXEL Prestige P-334/P-335 boards
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/kernel.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <asm/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+
+static void switch_bank_gpio5(unsigned bank)
+{
+ switch (bank) {
+ case 0:
+ gpio_set_value(ADM5120_GPIO_PIN5, 0);
+ break;
+ case 1:
+ gpio_set_value(ADM5120_GPIO_PIN5, 1);
+ break;
+ }
+}
+
+static struct mtd_partition p33x_partitions[] = {
+ {
+ .name = "bootbase",
+ .offset = 0,
+ .size = 16*1024,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "rom",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 16*1024,
+ } , {
+ .name = "firmware",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ }
+};
+
+static struct platform_device *p334_devices[] __initdata = {
+ &adm5120_flash0_device,
+};
+
+static struct platform_device *p335_devices[] __initdata = {
+ &adm5120_flash0_device,
+ &adm5120_usbc_device,
+};
+
+static void __init p33x_setup(void)
+{
+ gpio_request(ADM5120_GPIO_PIN5, NULL); /* for flash A20 line */
+
+ /* setup data for flash0 device */
+ adm5120_flash0_data.switch_bank = switch_bank_gpio5;
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(p33x_partitions);
+ adm5120_flash0_data.parts = p33x_partitions;
+
+ /* TODO: setup mac address */
+}
+
+static struct adm5120_board p334wt_board __initdata = {
+ .mach_type = MACH_ADM5120_P334WT,
+ .name = "ZyXEL Prestige 334WT",
+ .board_setup = p33x_setup,
+ .num_devices = ARRAY_SIZE(p334_devices),
+ .devices = p334_devices,
+};
+
+static struct adm5120_board p335_board __initdata = {
+ .mach_type = MACH_ADM5120_P335,
+ .name = "ZyXEL Prestige 335/335WT",
+ .board_setup = p33x_setup,
+ .num_devices = ARRAY_SIZE(p335_devices),
+ .devices = p335_devices,
+};
+
+static int __init register_boards(void)
+{
+ adm5120_board_register(&p334wt_board);
+ adm5120_board_register(&p335_board);
+ return 0;
+}
+
+pure_initcall(register_boards);
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/gpio.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/gpio.c
index 5ae5d7494..1fac84bb5 100644
--- a/target/linux/adm5120-2.6/files/arch/mips/adm5120/gpio.c
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/gpio.c
@@ -345,7 +345,7 @@ static int __init adm5120_gpio_init(void)
return 0;
}
-subsys_initcall(adm5120_gpio_init);
+pure_initcall(adm5120_gpio_init);
EXPORT_SYMBOL(adm5120_gpio_direction_output);
EXPORT_SYMBOL(adm5120_gpio_direction_input);
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/memory.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/memory.c
index 190a0788f..b60257245 100644
--- a/target/linux/adm5120-2.6/files/arch/mips/adm5120/memory.c
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/memory.c
@@ -1,90 +1,179 @@
-/*****************************************************************************
- * Carsten Langgaard, carstenl@mips.com
- * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved.
- * Copyright (C) 2003 ADMtek Incorporated.
- * daniell@admtek.com.tw
- * Copyright (C) 2005 Jeroen Vreeken (pe1rxq@amsat.org)
+/*
+ * $Id$
*
- * ########################################################################
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
*
- * This program is free software; you can distribute it and/or modify it
- * under the terms of the GNU General Public License (Version 2) as
- * published by the Free Software Foundation.
+ * 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 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.
+ * 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.,
- * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * 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/autoconf.h>
#include <linux/init.h>
-#include <linux/mm.h>
-#include <linux/bootmem.h>
-#include <linux/pfn.h>
-#include <linux/string.h>
+#include <linux/types.h>
+#include <linux/kernel.h>
#include <asm/bootinfo.h>
-#include <asm/page.h>
-#include <asm/sections.h>
+#include <asm/addrspace.h>
#include <asm/mach-adm5120/adm5120_info.h>
-#include <asm-mips/mips-boards/prom.h>
+#include <asm/mach-adm5120/adm5120_defs.h>
+#include <asm/mach-adm5120/adm5120_switch.h>
+#include <asm/mach-adm5120/adm5120_mpmc.h>
+
+#define SWITCH_READ(r) *(u32 *)(KSEG1ADDR(ADM5120_SWITCH_BASE)+(r))
+#define SWITCH_WRITE(r,v) *(u32 *)(KSEG1ADDR(ADM5120_SWITCH_BASE)+(r))=(v)
+
+#define MPMC_READ(r) *(u32 *)(KSEG1ADDR(ADM5120_SWITCH_BASE)+(r))
+#define MPMC_WRITE(r,v) *(u32 *)(KSEG1ADDR(ADM5120_SWITCH_BASE)+(r))=(v)
+
+#if 1
+# define mem_dbg(f, a...) printk("mem_detect: " f, ## a)
+#else
+# define mem_dbg(f, a...)
+#endif
-#define PFN_ALIGN(x) (((unsigned long)(x) + (PAGE_SIZE - 1)) & PAGE_MASK)
+#define MEM_WR_DELAY 10000 /* 0.01 usec */
-struct prom_pmemblock mdesc[PROM_MAX_PMEMBLOCKS];
+unsigned long adm5120_memsize;
-struct prom_pmemblock * __init prom_getmdesc(void)
+static int __init mem_check_pattern(u8 *addr, unsigned long offs)
{
- unsigned int memsize;
- char cmdline[CL_SIZE], *ptr;
-
- memsize = adm5120_memsize;
- /* Check the command line for a memsize directive that overrides
- * the physical/default amount */
- strcpy(cmdline, arcs_cmdline);
- ptr = strstr(cmdline, "memsize=");
- if (ptr && (ptr != cmdline) && (*(ptr - 1) != ' '))
- ptr = strstr(ptr, " memsize=");
-
- if (ptr)
- memsize = memparse(ptr + 8, &ptr);
-
- memset(mdesc, 0, sizeof(mdesc));
- mdesc[0].type = BOOT_MEM_RAM;
- mdesc[0].base = CPHYSADDR(PFN_ALIGN(&_end));
- mdesc[0].size = memsize - mdesc[0].base;
-
- return &mdesc[0];
+ volatile u32 *p1 = (volatile u32 *)addr;
+ volatile u32 *p2 = (volatile u32 *)(addr+offs);
+ u32 t,u,v;
+
+ /* save original value */
+ t = *p1;
+ u = *p2;
+
+ if (t != u)
+ return 0;
+
+ v = 0x55555555;
+ if (u == v)
+ v = 0xAAAAAAAA;
+
+ mem_dbg("write 0x%08lX to 0x%08lX\n", v, (unsigned long)p1);
+
+ *p1 = v;
+ mem_dbg("delay %d ns\n", MEM_WR_DELAY);
+ adm5120_ndelay(MEM_WR_DELAY);
+ u = *p2;
+
+ mem_dbg("pattern at 0x%08lX is 0x%08lX\n", (unsigned long)p2, u);
+
+ /* restore original value */
+ *p1 = t;
+
+ return (v == u);
}
-void __init prom_meminit(void)
+static void __init adm5120_detect_memsize(void)
{
- struct prom_pmemblock *p;
-
- p = prom_getmdesc();
-
- while (p->size)
- {
- long type;
- unsigned long base, size;
- base = p->base;
- type = p->type,
- size = p->size;
- add_memory_region(base, size, type);
- p++;
+ u32 memctrl;
+ u32 size, maxsize;
+ u8 *p;
+
+ memctrl = SWITCH_READ(SWITCH_REG_MEMCTRL);
+ switch (memctrl & MEMCTRL_SDRS_MASK) {
+ case MEMCTRL_SDRS_4M:
+ maxsize = 4 << 20;
+ break;
+ case MEMCTRL_SDRS_8M:
+ maxsize = 8 << 20;
+ break;
+ case MEMCTRL_SDRS_16M:
+ maxsize = 16 << 20;
+ break;
+ default:
+ maxsize = 64 << 20;
+ break;
}
+
+ /* disable buffers for both SDRAM banks */
+ mem_dbg("disable buffers for both banks\n");
+ MPMC_WRITE(MPMC_REG_DC0, MPMC_READ(MPMC_REG_DC0) & ~DC_BE);
+ MPMC_WRITE(MPMC_REG_DC1, MPMC_READ(MPMC_REG_DC1) & ~DC_BE);
+
+ mem_dbg("checking for %ldMB chip in 1st bank\n", maxsize >> 20);
+
+ /* detect size of the 1st SDRAM bank */
+ p = (u8 *)KSEG1ADDR(0);
+ for (size = 2<<20; size <= (maxsize >> 1); size <<= 1) {
+ if (mem_check_pattern(p, size)) {
+ /* mirrored address */
+ mem_dbg("mirrored data found at offset 0x%lX\n", size);
+ break;
+ }
+ }
+
+ mem_dbg("chip size in 1st bank is %ldMB\n", size >> 20);
+ adm5120_memsize = size;
+
+ if (size != maxsize)
+ /* 2nd bank is not supported */
+ goto out;
+
+ if ((memctrl & MEMCTRL_SDR1_ENABLE) == 0)
+ /* 2nd bank is disabled */
+ goto out;
+
+ /*
+ * some bootloaders enable 2nd bank, even if the 2nd SDRAM chip
+ * are missing.
+ */
+ mem_dbg("check presence of 2nd bank\n");
+
+ p = (u8 *)KSEG1ADDR(maxsize+size-4);
+ if (mem_check_pattern(p, 0)) {
+ adm5120_memsize += size;
+ }
+
+ if (maxsize != size) {
+ /* adjusting MECTRL register */
+ memctrl &= ~(MEMCTRL_SDRS_MASK);
+ switch (size>>20) {
+ case 4:
+ memctrl |= MEMCTRL_SDRS_4M;
+ break;
+ case 8:
+ memctrl |= MEMCTRL_SDRS_8M;
+ break;
+ case 16:
+ memctrl |= MEMCTRL_SDRS_16M;
+ break;
+ default:
+ memctrl |= MEMCTRL_SDRS_64M;
+ break;
+ }
+ SWITCH_WRITE(SWITCH_REG_MEMCTRL, memctrl);
+ }
+
+out:
+ /* reenable buffer for both SDRAM banks */
+ mem_dbg("enable buffers for both banks\n");
+ MPMC_WRITE(MPMC_REG_DC0, MPMC_READ(MPMC_REG_DC0) | DC_BE);
+ MPMC_WRITE(MPMC_REG_DC1, MPMC_READ(MPMC_REG_DC1) | DC_BE);
+
+ mem_dbg("%dx%ldMB memory found\n", (adm5120_memsize == size) ? 1 : 2 ,
+ size >>20);
}
-void __init prom_free_prom_memory(void)
+void __init adm5120_mem_init(void)
{
- /* We do not have to prom memory to free */
+ adm5120_detect_memsize();
+ add_memory_region(0, adm5120_memsize, BOOT_MEM_RAM);
}
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c
new file mode 100644
index 000000000..8fd89ae7c
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/platform.c
@@ -0,0 +1,111 @@
+/*
+ * $Id$
+ *
+ * Generic ADM5120 platform devices
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/kernel.h>
+#include <linux/list.h>
+#include <linux/device.h>
+#include <linux/platform_device.h>
+
+#include <asm/bootinfo.h>
+#include <asm/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_defs.h>
+#include <asm/mach-adm5120/adm5120_info.h>
+#include <asm/mach-adm5120/adm5120_irq.h>
+#include <asm/mach-adm5120/adm5120_switch.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+
+#if 1
+/*
+ * TODO:remove global adm5120_eth* variables when the switch driver will be
+ * converted into a real platform driver
+ */
+unsigned int adm5120_eth_num_ports = 6;
+unsigned char adm5120_eth_macs[6][6] = {
+ {'\00', 'A', 'D', 'M', '\x51', '\x20' },
+ {'\00', 'A', 'D', 'M', '\x51', '\x21' },
+ {'\00', 'A', 'D', 'M', '\x51', '\x22' },
+ {'\00', 'A', 'D', 'M', '\x51', '\x23' },
+ {'\00', 'A', 'D', 'M', '\x51', '\x24' },
+ {'\00', 'A', 'D', 'M', '\x51', '\x25' }
+};
+
+EXPORT_SYMBOL_GPL(adm5120_eth_num_ports);
+EXPORT_SYMBOL_GPL(adm5120_eth_macs);
+#else
+/* Built-in ethernet switch */
+struct adm5120_switch_platform_data adm5120_switch_data;
+struct platform_device adm5120_switch_device = {
+ .name = "adm5120-switch",
+ .id = -1,
+ .dev.platform_data = &adm5120_switch_data,
+};
+#endif
+
+/* PCI Host Controller */
+struct adm5120_pci_platform_data adm5120_pci_data;
+struct platform_device adm5120_pci_device = {
+ .name = "adm5120-pci",
+ .id = -1,
+ .dev.platform_data = &adm5120_pci_data,
+};
+
+/* USB Host Controller */
+struct resource adm5120_usbc_resources[] = {
+ [0] = {
+ .start = ADM5120_USBC_BASE,
+ .end = ADM5120_USBC_BASE+ADM5120_USBC_SIZE-1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = ADM5120_IRQ_USBC,
+ .end = ADM5120_IRQ_USBC,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+struct platform_device adm5120_usbc_device = {
+ .name = "adm5120-usbc",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(adm5120_usbc_resources),
+ .resource = adm5120_usbc_resources,
+};
+
+/* NOR flash 0 */
+struct adm5120_flash_platform_data adm5120_flash0_data;
+struct platform_device adm5120_flash0_device = {
+ .name = "adm5120-flash",
+ .id = 0,
+ .dev.platform_data = &adm5120_flash0_data,
+};
+
+/* NOR flash 1 */
+struct adm5120_flash_platform_data adm5120_flash1_data;
+struct platform_device adm5120_flash1_device = {
+ .name = "adm5120-flash",
+ .id = 1,
+ .dev.platform_data = &adm5120_flash1_data,
+};
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom.c
index c2e1dcbae..97ecc99bc 100644
--- a/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom.c
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom.c
@@ -1,96 +1,200 @@
-/*****************************************************************************
- * Carsten Langgaard, carstenl@mips.com
- * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved.
- * Copyright (C) 2003 ADMtek Incorporated.
- * daniell@admtek.com.tw
- * Copyright (C) 2007 OpenWrt.org
+/*
+ * $Id$
+ *
+ * ADM5120 specific prom routines
*
- * This program is free software; you can distribute it and/or modify it
- * under the terms of the GNU General Public License (Version 2) as
- * published by the Free Software Foundation.
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
*
- * This program is distributed in the hope 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.
+ * 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.
*
- * 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.,
- * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
+ * 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/autoconf.h>
#include <linux/kernel.h>
#include <linux/string.h>
#include <linux/mm.h>
-#include <linux/bootmem.h>
#include <asm/bootinfo.h>
#include <asm/addrspace.h>
#include <asm/mach-adm5120/adm5120_info.h>
+#include <asm/mach-adm5120/adm5120_defs.h>
+#include <asm/mach-adm5120/adm5120_uart.h>
-static char **prom_envp = NULL;
+#include <prom/cfe.h>
+#include <prom/generic.h>
+#include <prom/routerboot.h>
+#include <prom/myloader.h>
+#include <prom/zynos.h>
-void setup_prom_printf(int);
-void prom_printf(char *, ...);
-void prom_meminit(void);
+unsigned int adm5120_prom_type = ADM5120_PROM_GENERIC;
+struct board_desc {
+ unsigned long mach_type;
+ char *name;
+};
-#define READCSR(r) *(volatile unsigned long *)(0xB2600000+(r))
-#define WRITECSR(r,v) *(volatile unsigned long *)(0xB2600000+(r)) = v
+#define DEFBOARD(n, mt) { .mach_type = (mt), .name = (n)}
+static struct board_desc common_boards[] __initdata = {
+ /* Cellvision/SparkLAN boards */
+ DEFBOARD("CAS-630", MACH_ADM5120_CAS630),
+ DEFBOARD("CAS-670", MACH_ADM5120_CAS670),
+ DEFBOARD("CAS-771", MACH_ADM5120_CAS771),
+ DEFBOARD("CAS-790", MACH_ADM5120_CAS790),
+ DEFBOARD("CAS-861", MACH_ADM5120_CAS861),
+ /* Compex boards */
+ DEFBOARD("WP54G-WRT", MACH_ADM5120_WP54G_WRT),
+ /* Edimax boards */
+ DEFBOARD("BR-6104K", MACH_ADM5120_BR6104K),
+ DEFBOARD("BR-6104KP", MACH_ADM5120_BR6104K),
+ /* Infineon boards */
+ DEFBOARD("EASY 5120", MACH_ADM5120_EASY5120),
+ DEFBOARD("EASY 5120-RT", MACH_ADM5120_EASY5120RT),
+ DEFBOARD("EASY 5120P-ATA", MACH_ADM5120_EASY5120PATA),
+ DEFBOARD("EASY 83000", MACH_ADM5120_EASY83000),
+ /* Mikrotik RouterBOARDs */
+ DEFBOARD("111", MACH_ADM5120_RB_111),
+ DEFBOARD("112", MACH_ADM5120_RB_112),
+ DEFBOARD("133", MACH_ADM5120_RB_133),
+ DEFBOARD("133C", MACH_ADM5120_RB_133C),
+ DEFBOARD("miniROUTER", MACH_ADM5120_RB_150),
+ DEFBOARD("153", MACH_ADM5120_RB_153),
+};
-#define UART_DR_REG 0x00
-#define UART_FR_REG 0x18
-#define UART_TX_FIFO_FULL 0x20
+static unsigned long __init find_machtype_byname(char *name)
+{
+ unsigned long ret;
+ int i;
+
+ ret = MACH_ADM5120_GENERIC;
+ if (name == NULL)
+ goto out;
-int putPromChar(char c)
+ if (*name == '\0')
+ goto out;
+
+ for (i=0; i<ARRAY_SIZE(common_boards); i++) {
+ if (strcmp(common_boards[i].name, name) == 0) {
+ ret = common_boards[i].mach_type;
+ break;
+ }
+ }
+
+out:
+ return ret;
+}
+
+static unsigned long __init detect_machtype_routerboot(void)
{
- WRITECSR(UART_DR_REG, c);
- while ( (READCSR(UART_FR_REG) & UART_TX_FIFO_FULL) );
- return 0;
+ char *name;
+
+ name = routerboot_get_boardname();
+ return find_machtype_byname(name);
}
-/*
- * Ugly prom_printf used for debugging
- */
+static unsigned long __init detect_machtype_generic(void)
+{
+ char *name;
+
+ name = generic_prom_getenv("board");
+ return find_machtype_byname(name);
+}
-void prom_printf(char *fmt, ...)
+unsigned long __init detect_machtype_cfe(void)
{
- va_list args;
- int l;
- char *p, *buf_end;
- char buf[1024];
-
- va_start(args, fmt);
- l = vsprintf(buf, fmt, args); /* hopefully i < sizeof(buf) */
- va_end(args);
-
- buf_end = buf + l;
-
- for (p = buf; p < buf_end; p++) {
- /* Crude cr/nl handling is better than none */
- if (*p == '\n')
- putPromChar('\r');
- putPromChar(*p);
- }
+ char *name;
+
+ name = cfe_getenv("BOARD_NAME");
+ return find_machtype_byname(name);
}
-char *prom_getenv(char *envname)
+static struct {
+ unsigned long mach_type;
+ u16 vendor_id;
+ u16 board_id;
+} zynos_boards[] __initdata = {
+#define ZYNOS_BOARD(vi, bi, mt) { .vendor_id = (vi), .board_id = (bi), \
+ .mach_type = (mt) }
+
+#define ZYXEL_BOARD(bi, mt) ZYNOS_BOARD(ZYNOS_VENDOR_ID_ZYXEL, bi, mt)
+#define DLINK_BOARD(bi, mt) ZYNOS_BOARD(ZYNOS_VENDOR_ID_DLINK, bi, mt)
+#define LUCENT_BOARD(bi, mt) ZYNOS_BOARD(ZYNOS_VENDOR_ID_LUCENT, bi, mt)
+ ZYXEL_BOARD(ZYNOS_BOARD_HS100, MACH_ADM5120_HS100),
+ ZYXEL_BOARD(ZYNOS_BOARD_P334, MACH_ADM5120_P334),
+ ZYXEL_BOARD(ZYNOS_BOARD_P334U, MACH_ADM5120_P334U),
+ ZYXEL_BOARD(ZYNOS_BOARD_P334W, MACH_ADM5120_P334W),
+ ZYXEL_BOARD(ZYNOS_BOARD_P334WH, MACH_ADM5120_P334WH),
+ ZYXEL_BOARD(ZYNOS_BOARD_P334WHD, MACH_ADM5120_P334WHD),
+ ZYXEL_BOARD(ZYNOS_BOARD_P334WT, MACH_ADM5120_P334WT),
+ ZYXEL_BOARD(ZYNOS_BOARD_P335, MACH_ADM5120_P335),
+ ZYXEL_BOARD(ZYNOS_BOARD_P335PLUS, MACH_ADM5120_P335PLUS),
+ ZYXEL_BOARD(ZYNOS_BOARD_P335U, MACH_ADM5120_P335U)
+};
+
+static unsigned long __init detect_machtype_bootbase(void)
{
- char **env;
- char *ret;
+ unsigned long ret;
+ int i;
+
+ ret = MACH_ADM5120_GENERIC;
+ for (i=0; i<ARRAY_SIZE(zynos_boards); i++) {
+ if (zynos_boards[i].vendor_id == bootbase_info.vendor_id &&
+ zynos_boards[i].board_id == bootbase_info.board_id) {
+ ret = zynos_boards[i].mach_type;
+ break;
+ }
+ }
+
+ return ret;
+}
- ret = NULL;
+static struct {
+ unsigned long mach_type;
+ u16 vid;
+ u16 did;
+ u16 svid;
+ u16 sdid;
+} mylo_boards[] __initdata = {
+#define MYLO_BOARD(v,d,sv,sd,mt) { .vid = (v), .did = (d), .svid = (sv), \
+ .sdid = (sd), .mach_type = (mt) }
+#define COMPEX_BOARD(d,mt) MYLO_BOARD(VENID_COMPEX,(d),VENID_COMPEX,(d),(mt))
- if (prom_envp== NULL)
- return NULL;
+ COMPEX_BOARD(DEVID_COMPEX_NP27G, MACH_ADM5120_NP27G),
+ COMPEX_BOARD(DEVID_COMPEX_NP28G, MACH_ADM5120_NP28G),
+ COMPEX_BOARD(DEVID_COMPEX_NP28GHS, MACH_ADM5120_NP28GHS),
+ COMPEX_BOARD(DEVID_COMPEX_WP54G, MACH_ADM5120_WP54G),
+ COMPEX_BOARD(DEVID_COMPEX_WP54Gv1C, MACH_ADM5120_WP54Gv1C),
+ COMPEX_BOARD(DEVID_COMPEX_WP54AG, MACH_ADM5120_WP54AG),
+ COMPEX_BOARD(DEVID_COMPEX_WPP54G, MACH_ADM5120_WPP54G),
+ COMPEX_BOARD(DEVID_COMPEX_WPP54AG, MACH_ADM5120_WPP54AG),
+};
- for (env = prom_envp; *env != NULL; env++) {
- if (strcmp(envname, *env++) == 0) {
- ret = *env;
+static unsigned long __init detect_machtype_myloader(void)
+{
+ unsigned long ret;
+ int i;
+
+ ret = MACH_ADM5120_GENERIC;
+ for (i=0; i<ARRAY_SIZE(mylo_boards); i++) {
+ if (mylo_boards[i].vid == myloader_info.vid &&
+ mylo_boards[i].did == myloader_info.did &&
+ mylo_boards[i].svid == myloader_info.svid &&
+ mylo_boards[i].sdid == myloader_info.sdid) {
+ ret = mylo_boards[i].mach_type;
break;
}
}
@@ -98,29 +202,68 @@ char *prom_getenv(char *envname)
return ret;
}
-extern char _image_cmdline;
-/*
- * initialize the prom module.
- */
-void __init prom_init(void)
+static void __init prom_detect_machtype(void)
{
- char *cmd;
+ if (bootbase_present()) {
+ adm5120_prom_type = ADM5120_PROM_BOOTBASE;
+ mips_machtype = detect_machtype_bootbase();
+ return;
+ }
- if ((fw_arg2 & 3) == 0) {
- prom_envp = (char **)fw_arg2;
+ if (cfe_present()) {
+ adm5120_prom_type = ADM5120_PROM_CFE;
+ mips_machtype = detect_machtype_cfe();
+ return;
}
- adm5120_info_init();
+ if (myloader_present()) {
+ adm5120_prom_type = ADM5120_PROM_MYLOADER;
+ mips_machtype = detect_machtype_myloader();
+ return;
+ }
- /* you should these macros defined in include/asm/bootinfo.h */
- mips_machgroup = MACH_GROUP_ADM5120;
- mips_machtype = adm5120_board.mach_type;
+ if (routerboot_present()) {
+ adm5120_prom_type = ADM5120_PROM_ROUTERBOOT;
+ mips_machtype = detect_machtype_routerboot();
+ return;
+ }
+
+ adm5120_prom_type = ADM5120_PROM_GENERIC;
+ mips_machtype = detect_machtype_generic();
+}
+
+/* TODO: this is an ugly hack for RouterBOARDS */
+extern char _image_cmdline;
+static void __init prom_init_cmdline(void)
+{
+ char *cmd;
/* init command line, register a default kernel command line */
cmd = &_image_cmdline + 8;
if( strlen(cmd) > 0) strcpy( &(arcs_cmdline[0]), cmd);
else strcpy(&(arcs_cmdline[0]), CONFIG_CMDLINE);
- /* init memory map */
- prom_meminit();
+}
+
+#define UART_READ(r) *(volatile u32 *)(KSEG1ADDR(ADM5120_UART0_BASE)+(r))
+#define UART_WRITE(r,v) *(volatile u32 *)(KSEG1ADDR(ADM5120_UART0_BASE)+(r))=(v)
+
+void __init prom_putchar(char ch)
+{
+ while ((UART_READ(UART_REG_FLAG) & UART_FLAG_TXFE) == 0);
+ UART_WRITE(UART_REG_DATA, ch);
+ while ((UART_READ(UART_REG_FLAG) & UART_FLAG_TXFE) == 0);
+}
+
+void __init prom_init(void)
+{
+ mips_machgroup = MACH_GROUP_ADM5120;
+ prom_detect_machtype();
+
+ prom_init_cmdline();
+}
+
+void __init prom_free_prom_memory(void)
+{
+ /* We do not have to prom memory to free */
}
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/Makefile b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/Makefile
new file mode 100644
index 000000000..d844b600f
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/Makefile
@@ -0,0 +1,9 @@
+#
+# Makefile for the ADMtek ADM5120 SoC specific parts of the kernel
+#
+
+lib-y += bootbase.o
+lib-y += cfe.o
+lib-y += generic.o
+lib-y += myloader.o
+lib-y += routerboot.o
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/bootbase.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/bootbase.c
new file mode 100644
index 000000000..c54c4ce67
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/bootbase.c
@@ -0,0 +1,124 @@
+/*
+ * $Id$
+ *
+ * ZyXEL's Bootbase specific prom routines
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/types.h>
+#include <linux/autoconf.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/string.h>
+
+#include <asm/bootinfo.h>
+#include <asm/addrspace.h>
+#include <asm/byteorder.h>
+
+#include <adm5120_defs.h>
+#include <prom/zynos.h>
+#include "prom_read.h"
+
+#define ZYNOS_INFO_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x3F90)
+#define ZYNOS_HDBG_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x4000)
+#define BOOTEXT_ADDR_MIN KSEG1ADDR(ADM5120_SRAM0_BASE)
+#define BOOTEXT_ADDR_MAX (BOOTEXT_ADDR_MIN + (2*1024*1024))
+
+static int bootbase_found = 0;
+static struct zynos_board_info *board_info;
+
+struct bootbase_info bootbase_info;
+
+static inline int bootbase_dbgarea_present(u8 *data)
+{
+ u32 t;
+
+ t = prom_read_be32(data+5);
+ if (t != ZYNOS_MAGIC_DBGAREA1)
+ return 0;
+
+ t = prom_read_be32(data+9);
+ if (t != ZYNOS_MAGIC_DBGAREA2)
+ return 0;
+
+ return 1;
+}
+
+static inline u32 bootbase_get_bootext_addr(void)
+{
+ return prom_read_be32(&board_info->bootext_addr);
+}
+
+static inline u16 bootbase_get_vendor_id(void)
+{
+#define CHECK_VENDOR(n) (strnicmp(board_info->vendor,(n),strlen(n)) == 0)
+ unsigned char vendor[ZYNOS_NAME_LEN];
+ int i;
+
+ for (i=0; i<ZYNOS_NAME_LEN; i++)
+ vendor[i]=board_info->vendor[i];
+
+ if CHECK_VENDOR(ZYNOS_VENDOR_ZYXEL)
+ return ZYNOS_VENDOR_ID_ZYXEL;
+
+ if CHECK_VENDOR(ZYNOS_VENDOR_DLINK)
+ return ZYNOS_VENDOR_ID_DLINK;
+
+ if CHECK_VENDOR(ZYNOS_VENDOR_LUCENT)
+ return ZYNOS_VENDOR_ID_LUCENT;
+
+ if CHECK_VENDOR(ZYNOS_VENDOR_NETGEAR)
+ return ZYNOS_VENDOR_ID_NETGEAR;
+
+ return ZYNOS_VENDOR_ID_OTHER;
+}
+
+static inline u16 bootbase_get_board_id(void)
+{
+ return prom_read_be16(&board_info->board_id);
+}
+
+int __init bootbase_present(void)
+{
+ u32 t;
+
+ if (bootbase_found)
+ goto out;
+
+ /* check presence of the dbgarea */
+ if (bootbase_dbgarea_present((u8 *)ZYNOS_HDBG_ADDR) == 0)
+ goto out;
+
+ board_info = (struct zynos_board_info *)(ZYNOS_INFO_ADDR);
+
+ /* check for a valid BootExt address */
+ t = bootbase_get_bootext_addr();
+ if ((t < BOOTEXT_ADDR_MIN) || (t > BOOTEXT_ADDR_MAX))
+ goto out;
+
+ bootbase_info.vendor_id = bootbase_get_vendor_id();
+ bootbase_info.board_id = bootbase_get_board_id();
+
+ bootbase_found = 1;
+
+out:
+ return bootbase_found;
+}
+
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/cfe.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/cfe.c
new file mode 100644
index 000000000..cce69449c
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/cfe.c
@@ -0,0 +1,86 @@
+/*
+ * $Id$
+ *
+ * Broadcom's CFE specific prom routines
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/types.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <asm/addrspace.h>
+
+#include <prom/cfe.h>
+#include "prom_read.h"
+
+/*
+ * CFE based boards
+ */
+#define CFE_EPTSEAL 0x43464531 /* CFE1 is the magic number to recognize CFE
+from other bootloaders */
+
+static int cfe_found = 0;
+
+static u32 cfe_handle;
+static u32 cfe_entry;
+static u32 cfe_seal;
+
+int __init cfe_present(void)
+{
+ /*
+ * This method only works, when we are booted directly from the CFE.
+ */
+ u32 a1 = (u32) fw_arg1;
+
+ if (cfe_found)
+ return 1;
+
+ cfe_handle = (u32) fw_arg0;
+ cfe_entry = (u32) fw_arg2;
+ cfe_seal = (u32) fw_arg3;
+
+ /* Check for CFE by finding the CFE magic number */
+ if (cfe_seal != CFE_EPTSEAL) {
+ /* We are not booted from CFE */
+ return 0;
+ }
+
+ /* cfe_a1_val must be 0, because only one CPU present in the ADM5120 */
+ if (a1 != 0) {
+ return 0;
+ }
+
+ /* The cfe_handle, and the cfe_entry must be kernel mode addresses */
+ if ((cfe_handle < KSEG0) || (cfe_entry < KSEG0)) {
+ return 0;
+ }
+
+ cfe_found = 1;
+ return 1;
+}
+
+char *cfe_getenv(char *envname)
+{
+ if (cfe_found == 0)
+ return NULL;
+
+ return NULL;
+}
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/generic.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/generic.c
new file mode 100644
index 000000000..412e9a7bd
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/generic.c
@@ -0,0 +1,60 @@
+/*
+ * $Id$
+ *
+ * Generic PROM routines
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/kernel.h>
+#include <linux/init.h>
+#include <linux/string.h>
+
+#include <asm/bootinfo.h>
+
+#include <prom/generic.h>
+
+static int *_prom_argc;
+static char **_prom_argv;
+static char **_prom_envp;
+
+char *generic_prom_getenv(char *envname)
+{
+ char **env;
+ char *ret;
+
+ ret = NULL;
+ for (env = _prom_envp; *env != NULL; env++) {
+ if (strcmp(envname, *env++) == 0) {
+ ret = *env;
+ break;
+ }
+ }
+
+ return ret;
+}
+
+int generic_prom_present(void)
+{
+ _prom_argc = (int *)fw_arg0;
+ _prom_argv = (char **)fw_arg1;
+ _prom_envp = (char **)fw_arg2;
+
+ return 1;
+}
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/myloader.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/myloader.c
new file mode 100644
index 000000000..972de4e53
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/myloader.c
@@ -0,0 +1,75 @@
+/*
+ * $Id$
+ *
+ * Compex's MyLoader specific prom routines
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/types.h>
+#include <linux/autoconf.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/string.h>
+
+#include <asm/bootinfo.h>
+#include <asm/addrspace.h>
+#include <asm/byteorder.h>
+
+#include <adm5120_defs.h>
+#include <prom/myloader.h>
+#include "prom_read.h"
+
+#define SYS_PARAMS_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x0F000)
+#define BOARD_PARAMS_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x0F800)
+#define PART_TABLE_ADDR KSEG1ADDR(ADM5120_SRAM0_BASE+0x10000)
+
+static int myloader_found = 0;
+
+struct myloader_info myloader_info;
+
+int __init myloader_present(void)
+{
+ struct mylo_system_params *sysp;
+ struct mylo_board_params *boardp;
+ struct mylo_partition_table *parts;
+
+ if (myloader_found)
+ goto out;
+
+ sysp = (struct mylo_system_params *)(SYS_PARAMS_ADDR);
+ boardp = (struct mylo_board_params *)(BOARD_PARAMS_ADDR);
+ parts = (struct mylo_partition_table *)(PART_TABLE_ADDR);
+
+ /* Check for some magic numbers */
+ if ((le32_to_cpu(sysp->magic) != MYLO_MAGIC_SYS_PARAMS) ||
+ (le32_to_cpu(boardp->magic) != MYLO_MAGIC_BOARD_PARAMS) ||
+ (le32_to_cpu(parts->magic) != MYLO_MAGIC_PARTITIONS))
+ goto out;
+
+ myloader_info.vid = le32_to_cpu(sysp->vid);
+ myloader_info.did = le32_to_cpu(sysp->did);
+ myloader_info.svid = le32_to_cpu(sysp->svid);
+ myloader_info.sdid = le32_to_cpu(sysp->sdid);
+
+ myloader_found = 1;
+
+out:
+ return myloader_found;
+}
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/prom_read.h b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/prom_read.h
new file mode 100644
index 000000000..8cef4a485
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/prom_read.h
@@ -0,0 +1,63 @@
+/*
+ * $Id$
+ *
+ * Generic prom definitions
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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 _ADM5120_PROM_H_
+#define _ADM5120_PROM_H_
+
+/*
+ * Helper routines
+ */
+static inline u16 prom_read_le16(void *buf)
+{
+ u8 *p = buf;
+
+ return ((u16)p[0] + ((u16)p[1] << 8));
+}
+
+static inline u32 prom_read_le32(void *buf)
+{
+ u8 *p = buf;
+
+ return ((u32)p[0] + ((u32)p[1] << 8) + ((u32)p[2] << 16) +
+ ((u32)p[3] << 24));
+}
+
+static inline u16 prom_read_be16(void *buf)
+{
+ u8 *p = buf;
+
+ return (((u16)p[0] << 8) + (u16)p[1]);
+}
+
+static inline u32 prom_read_be32(void *buf)
+{
+ u8 *p = buf;
+
+ return (((u32)p[0] << 24) + ((u32)p[1] << 16) + ((u32)p[2] << 8) +
+ ((u32)p[3]));
+}
+
+#endif /* _ADM5120_PROM_H_ */
+
+
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/routerboot.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/routerboot.c
new file mode 100644
index 000000000..ad2835356
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/prom/routerboot.c
@@ -0,0 +1,142 @@
+/*
+ * $Id$
+ *
+ * Mikrotik's RouterBOOT specific prom routines
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/types.h>
+#include <linux/autoconf.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/string.h>
+
+#include <asm/bootinfo.h>
+#include <asm/addrspace.h>
+
+#include <adm5120_defs.h>
+#include <prom/routerboot.h>
+#include "prom_read.h"
+
+static struct rb_hard_settings rb_hs;
+static int rb_found = 0;
+
+static int __init routerboot_load_hs(u8 *buf, u16 buflen)
+{
+ u16 id,len;
+ u8 *mac;
+ int i,j;
+
+ memset(&rb_hs, 0, sizeof(rb_hs));
+
+ if (buflen < 4)
+ return -1;
+
+ if (prom_read_le32(buf) != RB_MAGIC_HARD)
+ return -1;
+
+ /* skip magic value */
+ buf += 4;
+ buflen -= 4;
+
+ while (buflen > 2) {
+ id = prom_read_le16(buf);
+ buf += 2;
+ buflen -= 2;
+ if (id == RB_ID_TERMINATOR || buflen < 2)
+ break;
+
+ len = prom_read_le16(buf);
+ buf += 2;
+ buflen -= 2;
+
+ if (buflen < len)
+ break;
+
+ switch (id) {
+ case RB_ID_BIOS_VERSION:
+ rb_hs.bios_ver = (char *)buf;
+ break;
+ case RB_ID_BOARD_NAME:
+ rb_hs.name = (char *)buf;
+ break;
+ case RB_ID_MEMORY_SIZE:
+ rb_hs.mem_size = prom_read_le32(buf);
+ break;
+ case RB_ID_MAC_ADDRESS_COUNT:
+ rb_hs.mac_count = prom_read_le32(buf);
+ break;
+ case RB_ID_MAC_ADDRESS_PACK:
+ rb_hs.mac_count = len/RB_MAC_SIZE;
+ if (rb_hs.mac_count > RB_MAX_MAC_COUNT)
+ rb_hs.mac_count = RB_MAX_MAC_COUNT;
+ mac = buf;
+ for (i=0; i < rb_hs.mac_count; i++) {
+ for (j=0; j < RB_MAC_SIZE; j++)
+ rb_hs.macs[i][j] = mac[j];
+ mac += RB_MAC_SIZE;
+ }
+ break;
+ }
+
+ buf += len;
+ buflen -= len;
+
+ }
+
+ return 0;
+}
+
+#define RB_BS_OFFS 0x14
+#define RB_OFFS_MAX (128*1024)
+
+int __init routerboot_present(void)
+{
+ struct rb_bios_settings *bs;
+ u8 *base;
+ u32 off,len;
+
+ if (rb_found)
+ goto out;
+
+ base = (u8 *)KSEG1ADDR(ADM5120_SRAM0_BASE);
+ bs = (struct rb_bios_settings *)(base + RB_BS_OFFS);
+
+ off = prom_read_le32(&bs->hs_offs);
+ len = prom_read_le32(&bs->hs_size);
+ if (off > RB_OFFS_MAX)
+ goto out;
+
+ if (routerboot_load_hs(base+off, len) != 0)
+ goto out;
+
+ rb_found = 1;
+
+out:
+ return rb_found;
+}
+
+char *routerboot_get_boardname(void)
+{
+ if (rb_found == 0)
+ return NULL;
+
+ return rb_hs.name;
+}
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/reset.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/reset.c
new file mode 100644
index 000000000..25184846a
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/reset.c
@@ -0,0 +1,62 @@
+/*
+ * $Id$
+ *
+ * ADM5120 specific reset routines
+ *
+ * Copyright (C) ADMtek Incorporated.
+ * Copyright (C) 2005 Jeroen Vreeken (pe1rxq@amsat.org)
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ * Copyright (C) 2007 OpenWrt.org
+ *
+ * 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/types.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <asm/addrspace.h>
+
+#include <asm/mach-adm5120/adm5120_info.h>
+#include <asm/mach-adm5120/adm5120_defs.h>
+#include <asm/mach-adm5120/adm5120_switch.h>
+
+#define ADM5120_SOFTRESET 0x12000004
+
+void (*adm5120_board_reset)(void);
+
+void adm5120_restart(char *command)
+{
+ /* TODO: stop switch before reset */
+
+ if (adm5120_board_reset)
+ adm5120_board_reset();
+
+ *(u32*)KSEG1ADDR(ADM5120_SOFTRESET)=1;
+}
+
+void adm5120_halt(void)
+{
+ printk(KERN_NOTICE "\n** You can safely turn off the power\n");
+ while (1);
+}
+
+void adm5120_power_off(void)
+{
+ adm5120_halt();
+}
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/setup.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/setup.c
index aa30dc5c8..83cf74cb7 100644
--- a/target/linux/adm5120-2.6/files/arch/mips/adm5120/setup.c
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/setup.c
@@ -1,15 +1,32 @@
/*
- * Copyright (C) ADMtek Incorporated.
- * Creator : daniell@admtek.com.tw
- * Copyright 1999, 2000 MIPS Technologies, Inc.
- * Copyright Jeroen Vreeken (pe1rxq@amsat.org), 2005
- * Copyright (C) 2007 OpenWrt.org
+ * $Id$
+ *
+ * ADM5120 specific setup
+ *
+ * Copyright (C) ADMtek Incorporated.
+ * Copyright (C) 2005 Jeroen Vreeken (pe1rxq@amsat.org)
+ * Copyright (C) 2007 Gabor Juhos <juhosg@freemail.hu>
+ * Copyright (C) 2007 OpenWrt.org
+ *
+ * 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/autoconf.h>
#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/platform_device.h>
+#include <linux/kernel.h>
#include <asm/reboot.h>
#include <asm/io.h>
@@ -17,33 +34,34 @@
#include <asm/mach-adm5120/adm5120_info.h>
#include <asm/mach-adm5120/adm5120_defs.h>
-#include <asm/mach-adm5120/adm5120_irq.h>
-
-extern void adm5120_time_init(void) __init;
-
-#define ADM5120_SOFTRESET 0x12000004
-
-void adm5120_restart(char *command)
-{
- *(u32*)KSEG1ADDR(ADM5120_SOFTRESET)=1;
-}
-
-
-void adm5120_halt(void)
-{
- printk(KERN_NOTICE "\n** You can safely turn off the power\n");
- while (1);
-}
-
+#include <asm/mach-adm5120/adm5120_switch.h>
+#include <asm/mach-adm5120/adm5120_board.h>
+
+static char *prom_names[ADM5120_PROM_LAST+1] __initdata = {
+ [ADM5120_PROM_GENERIC] = "Generic",
+ [ADM5120_PROM_CFE] = "CFE",
+ [ADM5120_PROM_UBOOT] = "U-Boot",
+ [ADM5120_PROM_MYLOADER] = "MyLoader",
+ [ADM5120_PROM_ROUTERBOOT] = "RouterBOOT",
+ [ADM5120_PROM_BOOTBASE] = "Bootbase"
+};
-void adm5120_power_off(void)
+static void __init adm5120_report(void)
{
- adm5120_halt();
+ printk(KERN_INFO "SoC : ADM%04X%s revision %d, running at %ldMHz\n",
+ adm5120_product_code,
+ (adm5120_package == ADM5120_PACKAGE_BGA) ? "" : "P",
+ adm5120_revision, (adm5120_speed / 1000000)
+ );
+ printk(KERN_INFO "Bootdev : %s flash\n", adm5120_nand_boot ? "NAND":"NOR");
+ printk(KERN_INFO "Prom : %s\n", prom_names[adm5120_prom_type]);
}
void __init plat_mem_setup(void)
{
- printk(KERN_INFO "ADM5120 board setup\n");
+ adm5120_soc_init();
+ adm5120_mem_init();
+ adm5120_report();
board_time_init = adm5120_time_init;
@@ -53,39 +71,3 @@ void __init plat_mem_setup(void)
set_io_port_base(KSEG1);
}
-
-const char *get_system_type(void)
-{
- return adm5120_board_name();
-}
-
-static struct resource adm5120_hcd_resources[] = {
- [0] = {
- .start = ADM5120_USBC_BASE,
- .end = ADM5120_USBC_BASE+ADM5120_USBC_SIZE-1,
- .flags = IORESOURCE_MEM,
- },
- [1] = {
- .start = ADM5120_IRQ_USBC,
- .end = ADM5120_IRQ_USBC,
- .flags = IORESOURCE_IRQ,
- },
-};
-
-static struct platform_device adm5120hcd_device = {
- .name = "adm5120-hcd",
- .id = -1,
- .num_resources = ARRAY_SIZE(adm5120_hcd_resources),
- .resource = adm5120_hcd_resources,
-};
-
-static struct platform_device *devices[] __initdata = {
- &adm5120hcd_device,
-};
-
-static int __init adm5120_init(void)
-{
- return platform_add_devices(devices, ARRAY_SIZE(devices));
-}
-
-subsys_initcall(adm5120_init);
diff --git a/target/linux/adm5120-2.6/files/arch/mips/adm5120/trxsplit.c b/target/linux/adm5120-2.6/files/arch/mips/adm5120/trxsplit.c
new file mode 100644
index 000000000..0377892d3
--- /dev/null
+++ b/target/linux/adm5120-2.6/files/arch/mips/adm5120/trxsplit.c
@@ -0,0 +1,219 @@
+/*
+ * $Id$
+ *
+ * Copyright (C) 2007 OpenWrt.org
+ * Copyright (C) Gabor Juhos <juhosg@freemail.hu>
+ *
+ * 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/module.h>
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/slab.h>
+#include <linux/list.h>
+#include <linux/kmod.h>
+#include <linux/root_dev.h>
+
+#include <linux/mtd/mtd.h>
+#include <linux/mtd/partitions.h>
+
+#include <linux/byteorder/generic.h>
+
+#define PFX "trxsplit: "
+
+#define TRX_MAGIC 0x30524448 /* "HDR0" */
+#define TRX_VERSION 1
+#define TRX_MAX_LEN 0x3A0000
+#define TRX_NO_HEADER 1 /* Do not write TRX header */
+#define TRX_GZ_FILES 0x2 /* Contains up to TRX_MAX_OFFSET individual gzip files */
+#define TRX_MAX_OFFSET 3
+#define TRX_MIN_KERNEL_SIZE 256*1024
+
+struct trx_header {
+ u32 magic; /* "HDR0" */
+ u32 len; /* Length of file including header */
+ u32 crc32; /* 32-bit CRC from flag_version to end of file */
+ u32 flag_version; /* 0:15 flags, 16:31 version */
+ u32 offsets[TRX_MAX_OFFSET]; /* Offsets of partitions from start of header */
+};
+
+#define BLOCK_LEN_MIN 0x10000
+
+static struct mtd_info *trx_mtd_master = NULL;
+static struct mtd_info *trx_mtds[TRX_MAX_OFFSET];
+static struct mtd_partition trx_parts[TRX_MAX_OFFSET];
+static struct trx_header trx_hdr;
+static int trx_nr_parts = 0;
+static int trx_rootfs_part = -1;
+
+static int __init trxsplit_checktrx(struct mtd_info *mtd, unsigned long offset)
+{
+ size_t retlen;
+ int err;
+
+ err = mtd->read(mtd, offset, sizeof(trx_hdr), &retlen, (void *)&trx_hdr);
+ if (err)
+ goto err_out;
+
+ if (retlen != sizeof(trx_hdr))
+ goto err_out;
+
+ trx_hdr.magic = le32_to_cpu(trx_hdr.magic);
+ trx_hdr.len = le32_to_cpu(trx_hdr.len);
+ trx_hdr.crc32 = le32_to_cpu(trx_hdr.crc32);
+ trx_hdr.flag_version = le32_to_cpu(trx_hdr.flag_version);
+ trx_hdr.offsets[0] = le32_to_cpu(trx_hdr.offsets[0]);
+ trx_hdr.offsets[1] = le32_to_cpu(trx_hdr.offsets[1]);
+ trx_hdr.offsets[2] = le32_to_cpu(trx_hdr.offsets[2]);
+
+ /* sanity checks */
+ if (trx_hdr.magic != TRX_MAGIC)
+ goto err_out;
+
+ if (trx_hdr.len > mtd->size - offset)
+ goto err_out;
+
+ /* TODO: add crc32 checking too? */
+
+ return 1;
+
+err_out:
+ return 0;
+}
+
+static void __init trxsplit_create_partitions(struct mtd_info *mtd,
+ unsigned long offset)
+{
+ struct mtd_partition *part = trx_parts;
+ int i;
+
+ for (i=0;i<TRX_MAX_OFFSET;i++) {
+ part = &trx_parts[i];
+ if (trx_hdr.offsets[i] == 0)
+ continue;
+ part->offset = offset + trx_hdr.offsets[i];
+ part->mtdp = &trx_mtds[trx_nr_parts];
+ trx_nr_parts++;
+ }
+
+ for (i=0; i<trx_nr_parts-1; i++) {
+ trx_parts[i].size = trx_parts[i+1].offset - trx_parts[i].offset;
+ }
+ trx_parts[i].size = mtd->size - trx_parts[i].offset;
+
+ i=0;
+ part = &trx_parts[i];
+ if (part->size < TRX_MIN_KERNEL_SIZE) {
+ part->name = "trx_loader";
+ i++;
+ }
+
+ part = &trx_parts[i];
+ part->name = "trx_kernel";
+ i++;
+
+ part = &trx_parts[i];
+ part->name = "trx_rootfs";
+ trx_rootfs_part = i;
+}
+
+static void __init trxsplit_add_mtd(struct mtd_info *mtd)
+{
+ unsigned long offset;
+ unsigned long blocklen;
+ int found;
+
+ if (trx_mtd_master)
+ return;
+
+ blocklen = mtd->erasesize;
+ if (blocklen < BLOCK_LEN_MIN)
+ blocklen = BLOCK_LEN_MIN;
+
+ printk(KERN_INFO PFX "searching TRX header in '%s'\n", mtd->name);
+
+ found = 0;
+ for (offset=0; offset < mtd->size; offset+=blocklen) {
+ found = trxsplit_checktrx(mtd, offset);
+ if (found)
+ break;
+ }
+
+ if (found == 0) {
+ printk(KERN_ALERT PFX "no TRX header found\n");
+ return;
+ }
+
+ printk(KERN_INFO PFX "TRX header found at 0x%lX\n", offset);
+
+ trxsplit_create_partitions(mtd, offset);
+
+ trx_mtd_master = mtd;
+}
+
+static void trxsplit_remove_mtd(struct mtd_info *mtd)
+{
+}
+
+static struct mtd_notifier trxsplit_notifier __initdata = {
+ .add = trxsplit_add_mtd,
+ .remove = trxsplit_remove_mtd,
+};
+
+static void __init trxsplit_find_trx(void)
+{
+ register_mtd_user(&trxsplit_notifier);
+ unregister_mtd_user(&trxsplit_notifier);
+}
+
+static int __init trxsplit_init(void)
+{
+ int err;
+ int i;
+
+ trxsplit_find_trx();
+
+ if (trx_mtd_master == NULL)
+ goto err;
+
+ printk(KERN_INFO PFX "creating TRX partitions in '%s'\n",
+ trx_mtd_master->name);
+
+ err = add_mtd_partitions(trx_mtd_master, trx_parts, trx_nr_parts);
+ if (err) {
+ printk(KERN_ALERT PFX "creating TRX partitions failed\n");
+ goto err;
+ }
+
+ for (i=0; i<trx_nr_parts; i++) {
+ /* TODO: add error checking */
+ add_mtd_device(trx_mtds[i]);
+ }
+
+ if (ROOT_DEV == 0 && trx_rootfs_part >= 0) {
+ printk(KERN_INFO PFX "set '%s' to be root filesystem\n",
+ trx_mtds[trx_rootfs_part]->name);
+ ROOT_DEV = MKDEV(MTD_BLOCK_MAJOR, trx_mtds[trx_rootfs_part]->index);
+ }
+
+ return 0;
+
+err:
+ return -1;
+}
+
+late_initcall(trxsplit_init);
diff --git a/target/linux/adm5120-2.6/files/arch/mips/pci/fixup-adm5120.c b/target/linux/adm5120-2.6/files/arch/mips/pci/fixup-adm5120.c
index e67064d64..cf450f066 100644
--- a/target/linux/adm5120-2.6/files/arch/mips/pci/fixup-adm5120.c
+++ b/target/linux/adm5120-2.6/files/arch/mips/pci/fixup-adm5120.c
@@ -25,7 +25,6 @@
*
*/
-#include <linux/autoconf.h>
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/init.h>
@@ -125,8 +124,7 @@ int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
case MACH_ADM5120_WPP54AG:
case MACH_ADM5120_WPP54G:
default:
- printk(KERN_ALERT "PCI: irq map is unknown for %s, using "
- "defaults.\n", adm5120_board_name());
+ printk(KERN_ALERT "PCI: irq map is unknown, using defaults.\n");
break;
}