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authorjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2008-08-07 13:50:02 +0000
committerjuhosg <juhosg@3c298f89-4303-0410-b956-a3cf2f4a3e73>2008-08-07 13:50:02 +0000
commita61f0baa4c33ca352b7356e0d89d8e0ba6c0eeaf (patch)
tree8a9c734b41c7fefe6035e0c092a559ae30a2b0df /target/linux/adm5120/files-2.6.26/arch
parent78fdb6217a0194c8baab548318a0f482953a491c (diff)
[adm5120] add 2.6.26 specific files
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12239 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/adm5120/files-2.6.26/arch')
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/Kconfig160
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/cellvision/Makefile1
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/cellvision/cellvision.c165
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/Makefile6
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/adm5120.c77
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/board.c91
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/clock.c62
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/gpio.c372
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/irq.c179
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/memory.c149
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/platform.c360
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/prom.c272
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/setup.c91
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/Makefile5
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/compex.c46
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/compex.h23
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/np27g.c28
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/np28g.c63
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/wp54.c94
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/Makefile5
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-6104k.c35
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-6104kp.c38
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-61x4wg.c42
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-61xx.c64
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-61xx.h22
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/Makefile6
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy5120-rt.c49
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy5120-wvoip.c25
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy5120p-ata.c23
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy83000.c24
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/infineon.c85
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/infineon.h25
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/Makefile8
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-11x.c35
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-133.c40
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-133c.c36
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-150.c136
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-153.c74
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-192.c27
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-1xx.c151
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-1xx.h33
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/Makefile9
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/bootbase.c111
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/cfe.c69
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/generic.c47
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/myloader.c62
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/prom_read.h50
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/routerboot.c121
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/Makefile4
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-334wt.c33
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-335.c20
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-33x.c82
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-33x.h22
-rw-r--r--target/linux/adm5120/files-2.6.26/arch/mips/pci/pci-adm5120.c277
54 files changed, 4134 insertions, 0 deletions
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/Kconfig b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/Kconfig
new file mode 100644
index 000000000..cb7739a52
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/Kconfig
@@ -0,0 +1,160 @@
+if ADM5120
+
+menu "ADM5120 Board selection"
+
+config ADM5120_MACH_CAS_771
+ bool "Cellvision CAS-771 support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_CELLVISION
+ default y
+
+config ADM5120_MACH_NP27G
+ bool "Compex NP27G support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_COMPEX
+ default y
+
+config ADM5120_MACH_NP28G
+ bool "Compex NP28G support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_COMPEX
+ default y
+
+config ADM5120_MACH_WP54
+ bool "Compex WP54 family support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_COMPEX
+ default y
+
+config ADM5120_MACH_BR_6104K
+ bool "Edimax BR-6104K support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_OEM_EDIMAX
+ default y
+
+config ADM5120_MACH_BR_6104KP
+ bool "Edimax BR-6104KP support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_OEM_EDIMAX
+ default y
+
+config ADM5120_MACH_BR_61X4WG
+ bool "Edimax BR-6104WG/6114WG support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_EDIMAX
+ default y
+
+config ADM5120_MACH_EASY5120_RT
+ bool "Infineon EASY 5120-RT Reference Board support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_INFINEON
+ default y
+
+config ADM5120_MACH_EASY5120_WVOIP
+ bool "Infineon EASY 5120-WVoIP Reference Board support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_INFINEON
+ default y
+
+config ADM5120_MACH_EASY5120P_ATA
+ bool "Infineon EASY 5120P-ATA Reference Board support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_OEM_INFINEON
+ default y
+
+config ADM5120_MACH_EASY83000
+ bool "Infineon EASY 83000 Reference Board support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_OEM_INFINEON
+ default y
+
+config ADM5120_MACH_RB_11X
+ bool "MikroTik RouterBOARD 111/112 support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_MIKROTIK
+ default y
+
+config ADM5120_MACH_RB_133
+ bool "MikroTik RouterBOARD 133 support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_MIKROTIK
+ default y
+
+config ADM5120_MACH_RB_133C
+ bool "MikroTik RouterBOARD 133C support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_MIKROTIK
+ default y
+
+config ADM5120_MACH_RB_150
+ bool "MikroTik RouterBOARD 150 support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_OEM_MIKROTIK
+ default y
+
+config ADM5120_MACH_RB_153
+ bool "MikroTik RouterBOARD 153 support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_MIKROTIK
+ default y
+
+config ADM5120_MACH_RB_192
+ bool "MikroTik RouterBOARD 192 support"
+ depends on CPU_LITTLE_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_MIKROTIK
+ default y
+
+config ADM5120_MACH_P_334WT
+ bool "ZyXEL Prestige 334WT"
+ depends on CPU_BIG_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_ZYXEL
+ default y
+
+config ADM5120_MACH_P_335
+ bool "ZyXEL Prestige 335/335WT"
+ depends on CPU_BIG_ENDIAN
+ select ADM5120_SOC_BGA
+ select ADM5120_OEM_ZYXEL
+ default y
+
+endmenu
+
+config ADM5120_SOC_BGA
+ select HW_HAS_PCI
+ def_bool n
+
+config ADM5120_OEM_CELLVISION
+ def_bool n
+
+config ADM5120_OEM_COMPEX
+ def_bool n
+
+config ADM5120_OEM_EDIMAX
+ def_bool n
+
+config ADM5120_OEM_INFINEON
+ def_bool n
+
+config ADM5120_OEM_MIKROTIK
+ def_bool n
+
+config ADM5120_OEM_ZYXEL
+ def_bool n
+
+config ARM_AMBA
+ def_bool y
+
+endif
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/cellvision/Makefile b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/cellvision/Makefile
new file mode 100644
index 000000000..189951e60
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/cellvision/Makefile
@@ -0,0 +1 @@
+obj-y += cellvision.o \ No newline at end of file
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/cellvision/cellvision.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/cellvision/cellvision.c
new file mode 100644
index 000000000..f58a8fef4
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/cellvision/cellvision.c
@@ -0,0 +1,165 @@
+/*
+ * Cellvision/SparkLAN boards
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/gpio.h>
+
+#include <asm/bootinfo.h>
+
+#include <asm/mach-adm5120/adm5120_info.h>
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+#include <asm/mach-adm5120/adm5120_irq.h>
+
+#define CELLVISION_GPIO_FLASH_A20 ADM5120_GPIO_PIN5
+#define CELLVISION_GPIO_DEV_MASK (1 << CELLVISION_GPIO_FLASH_A20)
+
+#ifdef CONFIG_MTD_PARTITIONS
+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,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct adm5120_pci_irq cas771_pci_irqs[] __initdata = {
+ PCIIRQ(2, 0, 1, ADM5120_IRQ_PCI0),
+ PCIIRQ(3, 0, 1, ADM5120_IRQ_PCI1),
+ PCIIRQ(3, 2, 3, ADM5120_IRQ_PCI2)
+};
+
+static struct gpio_led cas771_gpio_leds[] __initdata = {
+ GPIO_LED_STD(ADM5120_GPIO_PIN0, "cam_flash", NULL),
+ /* GPIO PIN3 is the reset */
+ GPIO_LED_STD(ADM5120_GPIO_PIN6, "access", NULL),
+ GPIO_LED_STD(ADM5120_GPIO_P0L1, "status", NULL),
+ GPIO_LED_STD(ADM5120_GPIO_P0L2, "diag", NULL),
+};
+
+static void switch_bank_gpio5(unsigned bank)
+{
+ switch (bank) {
+ case 0:
+ gpio_set_value(CELLVISION_GPIO_FLASH_A20, 0);
+ break;
+ case 1:
+ gpio_set_value(CELLVISION_GPIO_FLASH_A20, 1);
+ break;
+ }
+}
+
+static void __init cellvision_generic_setup(void)
+{
+ /* setup flash A20 line */
+ gpio_request(CELLVISION_GPIO_FLASH_A20, NULL);
+ gpio_direction_output(CELLVISION_GPIO_FLASH_A20, 0);
+
+ adm5120_flash0_data.switch_bank = switch_bank_gpio5;
+ adm5120_add_device_flash(0);
+}
+
+static void __init cas6xx_setup(void)
+{
+#ifdef CONFIG_MTD_PARTITIONS
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(cas6xx_partitions);
+ adm5120_flash0_data.parts = cas6xx_partitions;
+#endif /* CONFIG_MTD_PARTITIONS */
+ cellvision_generic_setup();
+
+ adm5120_add_device_switch(1, NULL);
+}
+
+ADM5120_BOARD(MACH_ADM5120_CAS630, "Cellvision CAS-630/630W", cas6xx_setup);
+ADM5120_BOARD(MACH_ADM5120_CAS670, "Cellvision CAS-670/670W", cas6xx_setup);
+
+static void __init cas7xx_setup(void)
+{
+#ifdef CONFIG_MTD_PARTITIONS
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(cas7xx_partitions);
+ adm5120_flash0_data.parts = cas7xx_partitions;
+#endif /* CONFIG_MTD_PARTITIONS */
+
+ adm5120_add_device_switch(1, NULL);
+}
+
+ADM5120_BOARD(MACH_ADM5120_CAS700, "Cellvision CAS-700/700W", cas7xx_setup);
+ADM5120_BOARD(MACH_ADM5120_CAS790, "Cellvision CAS-790", cas7xx_setup);
+ADM5120_BOARD(MACH_ADM5120_CAS861, "Cellvision CAS-861/861W", cas7xx_setup);
+
+static void __init cas771_setup(void)
+{
+ cas7xx_setup();
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(cas771_gpio_leds),
+ cas771_gpio_leds);
+ adm5120_pci_set_irq_map(ARRAY_SIZE(cas771_pci_irqs), cas771_pci_irqs);
+}
+
+ADM5120_BOARD(MACH_ADM5120_CAS771, "Cellvision CAS-771/771W", cas771_setup);
+
+static u8 nfs_vlans[6] __initdata = { /* TODO: not tested */
+ 0x41, 0x42, 0x44, 0x48, 0x50, 0x00
+};
+
+static void __init nfs_setup(void)
+{
+#ifdef CONFIG_MTD_PARTITIONS
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(cas6xx_partitions);
+ adm5120_flash0_data.parts = cas6xx_partitions;
+#endif /* CONFIG_MTD_PARTITIONS */
+
+ cellvision_generic_setup();
+ adm5120_add_device_switch(5, nfs_vlans);
+
+ /* TODO: add PCI IRQ map */
+}
+
+ADM5120_BOARD(MACH_ADM5120_NFS101U, "Cellvision NFS-101U/101WU", nfs_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/Makefile b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/Makefile
new file mode 100644
index 000000000..663fd2150
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/Makefile
@@ -0,0 +1,6 @@
+#
+# Makefile for the Infineon/ADMtek ADM5120 SoC specific parts of the kernel
+#
+
+obj-y := adm5120.o setup.o prom.o irq.o memory.o board.o clock.o \
+ gpio.o platform.o
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/adm5120.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/adm5120.c
new file mode 100644
index 000000000..f227e871d
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/adm5120.c
@@ -0,0 +1,77 @@
+/*
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/io.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>
+
+unsigned int adm5120_product_code;
+unsigned int adm5120_revision;
+unsigned int adm5120_package;
+unsigned int adm5120_nand_boot;
+unsigned long adm5120_speed;
+
+/*
+ * CPU settings detection
+ */
+#define CODE_GET_PC(c) ((c) & CODE_PC_MASK)
+#define CODE_GET_REV(c) (((c) >> CODE_REV_SHIFT) & CODE_REV_MASK)
+#define CODE_GET_PK(c) (((c) >> CODE_PK_SHIFT) & CODE_PK_MASK)
+#define CODE_GET_CLKS(c) (((c) >> CODE_CLKS_SHIFT) & CODE_CLKS_MASK)
+#define CODE_GET_NAB(c) (((c) & CODE_NAB) != 0)
+
+void adm5120_ndelay(u32 ns)
+{
+ u32 t;
+
+ SW_WRITE_REG(SWITCH_REG_TIMER, TIMER_PERIOD_DEFAULT);
+ SW_WRITE_REG(SWITCH_REG_TIMER_INT, (TIMER_INT_TOS | TIMER_INT_TOM));
+
+ t = (ns+640) / 640;
+ t &= TIMER_PERIOD_MASK;
+ SW_WRITE_REG(SWITCH_REG_TIMER, t | TIMER_TE);
+
+ /* wait until the timer expires */
+ do {
+ t = SW_READ_REG(SWITCH_REG_TIMER_INT);
+ } while ((t & TIMER_INT_TOS) == 0);
+
+ /* leave the timer disabled */
+ SW_WRITE_REG(SWITCH_REG_TIMER, TIMER_PERIOD_DEFAULT);
+ SW_WRITE_REG(SWITCH_REG_TIMER_INT, (TIMER_INT_TOS | TIMER_INT_TOM));
+}
+
+void __init adm5120_soc_init(void)
+{
+ u32 code;
+ u32 clks;
+
+ code = SW_READ_REG(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;
+}
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/board.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/board.c
new file mode 100644
index 000000000..bfd4bf8be
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/board.c
@@ -0,0 +1,91 @@
+/*
+ * ADM5120 generic board code
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#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_irq.h>
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+
+#define PFX "ADM5120: "
+
+static struct list_head adm5120_boards __initdata =
+ LIST_HEAD_INIT(adm5120_boards);
+
+static char adm5120_board_name[ADM5120_BOARD_NAMELEN] = "Unknown board";
+
+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;
+
+ list_for_each(this, &adm5120_boards) {
+ struct adm5120_board *board;
+
+ board = list_entry(this, struct adm5120_board, list);
+ if (board->mach_type == machtype)
+ return board;
+ }
+
+ return NULL;
+}
+
+static int __init adm5120_board_setup(void)
+{
+ struct adm5120_board *board;
+
+ board = adm5120_board_find(mips_machtype);
+ if (board == NULL)
+ panic(PFX "no board registered for machtype %lu\n",
+ mips_machtype);
+
+ if (board->name[0])
+ memcpy(adm5120_board_name, board->name, ADM5120_BOARD_NAMELEN);
+
+ printk(KERN_INFO PFX "board is '%s'\n", board->name);
+
+ adm5120_gpio_init();
+
+ adm5120_add_device_uart(0);
+ adm5120_add_device_uart(1);
+
+ if (board->board_setup)
+ board->board_setup();
+
+ return 0;
+}
+arch_initcall(adm5120_board_setup);
+
+void __init adm5120_board_register(struct adm5120_board *board)
+{
+ list_add_tail(&board->list, &adm5120_boards);
+}
+
+static void __init adm5120_generic_board_setup(void)
+{
+ adm5120_add_device_flash(0);
+ adm5120_add_device_switch(6, NULL);
+}
+
+ADM5120_BOARD(MACH_ADM5120_GENERIC, "Generic ADM5120 board",
+ adm5120_generic_board_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/clock.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/clock.c
new file mode 100644
index 000000000..d00430995
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/clock.c
@@ -0,0 +1,62 @@
+/*
+ * ADM5120 minimal CLK API implementation
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This file was based on the CLK API implementation in:
+ * arch/mips/tx4938/toshiba_rbtx4938/setup.c
+ * Copyright (C) 2000-2001 Toshiba Corporation
+ * 2003-2005 (c) MontaVista Software, Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <linux/module.h>
+#include <linux/err.h>
+#include <linux/clk.h>
+
+#include <asm/mach-adm5120/adm5120_defs.h>
+
+struct clk {
+ unsigned long rate;
+};
+
+static struct clk uart_clk = {
+ .rate = ADM5120_UART_CLOCK
+};
+
+struct clk *clk_get(struct device *dev, const char *id)
+{
+ if (!strcmp(id, "UARTCLK"))
+ return &uart_clk;
+
+ return ERR_PTR(-ENOENT);
+}
+EXPORT_SYMBOL(clk_get);
+
+int clk_enable(struct clk *clk)
+{
+ return 0;
+}
+EXPORT_SYMBOL(clk_enable);
+
+void clk_disable(struct clk *clk)
+{
+}
+EXPORT_SYMBOL(clk_disable);
+
+unsigned long clk_get_rate(struct clk *clk)
+{
+ return clk->rate;
+}
+EXPORT_SYMBOL(clk_get_rate);
+
+void clk_put(struct clk *clk)
+{
+}
+EXPORT_SYMBOL(clk_put);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/gpio.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/gpio.c
new file mode 100644
index 000000000..bce3dddf9
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/gpio.c
@@ -0,0 +1,372 @@
+/*
+ * ADM5120 generic GPIO API support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/autoconf.h>
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/module.h>
+#include <linux/delay.h>
+#include <linux/platform_device.h>
+#include <linux/io.h>
+
+#include <asm/addrspace.h>
+#include <linux/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_defs.h>
+#include <asm/mach-adm5120/adm5120_info.h>
+#include <asm/mach-adm5120/adm5120_switch.h>
+#include <asm/mach-adm5120/adm5120_irq.h>
+
+#define GPIO_READ(r) __raw_readl((r))
+#define GPIO_WRITE(v, r) __raw_writel((v), (r))
+#define GPIO_REG(r) (void __iomem *)(KSEG1ADDR(ADM5120_SWITCH_BASE)+r)
+
+struct adm5120_gpio_line {
+ u32 flags;
+ const char *label;
+ int irq;
+};
+
+#define GPIO_FLAG_VALID 0x01
+#define GPIO_FLAG_USED 0x02
+
+struct led_desc {
+ void __iomem *reg; /* LED register address */
+ u8 iv_shift; /* shift amount for input bit */
+ u8 mode_shift; /* shift amount for mode bits */
+};
+
+#define LED_DESC(p, l) { \
+ .reg = GPIO_REG(SWITCH_REG_PORT0_LED+((p) * 4)), \
+ .iv_shift = LED0_IV_SHIFT + (l), \
+ .mode_shift = (l) * 4 \
+ }
+
+static struct led_desc led_table[15] = {
+ LED_DESC(0, 0), LED_DESC(0, 1), LED_DESC(0, 2),
+ LED_DESC(1, 0), LED_DESC(1, 1), LED_DESC(1, 2),
+ LED_DESC(2, 0), LED_DESC(2, 1), LED_DESC(2, 2),
+ LED_DESC(3, 0), LED_DESC(3, 1), LED_DESC(3, 2),
+ LED_DESC(4, 0), LED_DESC(4, 1), LED_DESC(4, 2)
+};
+
+static struct adm5120_gpio_line adm5120_gpio_map[ADM5120_GPIO_COUNT];
+
+static u32 gpio_conf2;
+
+/*-------------------------------------------------------------------------*/
+
+static inline int gpio_is_invalid(unsigned gpio)
+{
+ if ((gpio > ADM5120_GPIO_MAX) ||
+ (adm5120_gpio_map[gpio].flags & GPIO_FLAG_VALID) == 0)
+ return 1;
+
+ return 0;
+}
+
+static inline int gpio_is_used(unsigned gpio)
+{
+ return ((adm5120_gpio_map[gpio].flags & GPIO_FLAG_USED) != 0);
+}
+
+/*-------------------------------------------------------------------------*/
+
+/*
+ * Helpers for GPIO lines in GPIO_CONF0 register
+ */
+#define PIN_IM(p) ((1 << GPIO_CONF0_IM_SHIFT) << p)
+#define PIN_IV(p) ((1 << GPIO_CONF0_IV_SHIFT) << p)
+#define PIN_OE(p) ((1 << GPIO_CONF0_OE_SHIFT) << p)
+#define PIN_OV(p) ((1 << GPIO_CONF0_OV_SHIFT) << p)
+
+static inline int pins_direction_input(unsigned pin)
+{
+ void __iomem **reg;
+ u32 t;
+
+ reg = GPIO_REG(SWITCH_REG_GPIO_CONF0);
+
+ t = GPIO_READ(reg);
+ t &= ~(PIN_OE(pin));
+ t |= PIN_IM(pin);
+ GPIO_WRITE(t, reg);
+
+ return 0;
+}
+
+static inline int pins_direction_output(unsigned pin, int value)
+{
+ void __iomem **reg;
+ u32 t;
+
+ reg = GPIO_REG(SWITCH_REG_GPIO_CONF0);
+
+ t = GPIO_READ(reg);
+ t &= ~(PIN_IM(pin) | PIN_OV(pin));
+ t |= PIN_OE(pin);
+
+ if (value)
+ t |= PIN_OV(pin);
+
+ GPIO_WRITE(t, reg);
+
+ return 0;
+}
+
+static inline int pins_get_value(unsigned pin)
+{
+ void __iomem **reg;
+ u32 t;
+
+ reg = GPIO_REG(SWITCH_REG_GPIO_CONF0);
+
+ t = GPIO_READ(reg);
+ if ((t & PIN_IM(pin)) != 0)
+ t &= PIN_IV(pin);
+ else
+ t &= PIN_OV(pin);
+
+ return (t) ? 1 : 0;
+}
+
+static inline void pins_set_value(unsigned pin, int value)
+{
+ void __iomem **reg;
+ u32 t;
+
+ reg = GPIO_REG(SWITCH_REG_GPIO_CONF0);
+
+ t = GPIO_READ(reg);
+ if (value == 0)
+ t &= ~(PIN_OV(pin));
+ else
+ t |= PIN_OV(pin);
+
+ GPIO_WRITE(t, reg);
+}
+
+/*
+ * Helpers for GPIO lines in PORTx_LED registers
+ */
+static inline int leds_direction_input(unsigned led)
+{
+ void __iomem **reg;
+ u32 t;
+
+ reg = led_table[led].reg;
+ t = GPIO_READ(reg);
+ t &= ~(LED_MODE_MASK << led_table[led].mode_shift);
+ GPIO_WRITE(t, reg);
+
+ return 0;
+}
+
+static inline int leds_direction_output(unsigned led, int value)
+{
+ void __iomem **reg;
+ u32 t, s;
+
+ reg = led_table[led].reg;
+ s = led_table[led].mode_shift;
+
+ t = GPIO_READ(reg);
+ t &= ~(LED_MODE_MASK << s);
+
+ switch (value) {
+ case ADM5120_GPIO_LOW:
+ t |= (LED_MODE_OUT_LOW << s);
+ break;
+ case ADM5120_GPIO_FLASH:
+ case ADM5120_GPIO_LINK:
+ case ADM5120_GPIO_SPEED:
+ case ADM5120_GPIO_DUPLEX:
+ case ADM5120_GPIO_ACT:
+ case ADM5120_GPIO_COLL:
+ case ADM5120_GPIO_LINK_ACT:
+ case ADM5120_GPIO_DUPLEX_COLL:
+ case ADM5120_GPIO_10M_ACT:
+ case ADM5120_GPIO_100M_ACT:
+ t |= ((value & LED_MODE_MASK) << s);
+ break;
+ default:
+ t |= (LED_MODE_OUT_HIGH << s);
+ break;
+ }
+
+ GPIO_WRITE(t, reg);
+
+ return 0;
+}
+
+static inline int leds_get_value(unsigned led)
+{
+ void __iomem **reg;
+ u32 t, m;
+
+ reg = led_table[led].reg;
+
+ t = GPIO_READ(reg);
+ m = (t >> led_table[led].mode_shift) & LED_MODE_MASK;
+ if (m == LED_MODE_INPUT)
+ return (t >> led_table[led].iv_shift) & 1;
+
+ if (m == LED_MODE_OUT_LOW)
+ return 0;
+
+ return 1;
+}
+
+/*-------------------------------------------------------------------------*/
+
+/*
+ * Main GPIO support routines
+ */
+int adm5120_gpio_direction_input(unsigned gpio)
+{
+ if (gpio_is_invalid(gpio))
+ return -EINVAL;
+
+ if (gpio < ADM5120_GPIO_P0L0)
+ return pins_direction_input(gpio);
+
+ gpio -= ADM5120_GPIO_P0L0;
+ return leds_direction_input(gpio);
+}
+EXPORT_SYMBOL(adm5120_gpio_direction_input);
+
+int adm5120_gpio_direction_output(unsigned gpio, int value)
+{
+ if (gpio_is_invalid(gpio))
+ return -EINVAL;
+
+ if (gpio < ADM5120_GPIO_P0L0)
+ return pins_direction_output(gpio, value);
+
+ gpio -= ADM5120_GPIO_P0L0;
+ return leds_direction_output(gpio, value);
+}
+EXPORT_SYMBOL(adm5120_gpio_direction_output);
+
+int adm5120_gpio_get_value(unsigned gpio)
+{
+ if (gpio < ADM5120_GPIO_P0L0)
+ return pins_get_value(gpio);
+
+ gpio -= ADM5120_GPIO_P0L0;
+ return leds_get_value(gpio);
+}
+EXPORT_SYMBOL(adm5120_gpio_get_value);
+
+void adm5120_gpio_set_value(unsigned gpio, int value)
+{
+ if (gpio < ADM5120_GPIO_P0L0) {
+ pins_set_value(gpio, value);
+ return;
+ }
+
+ gpio -= ADM5120_GPIO_P0L0;
+ leds_direction_output(gpio, value);
+}
+EXPORT_SYMBOL(adm5120_gpio_set_value);
+
+int adm5120_gpio_request(unsigned gpio, const char *label)
+{
+ if (gpio_is_invalid(gpio))
+ return -EINVAL;
+
+ if (gpio_is_used(gpio))
+ return -EBUSY;
+
+ adm5120_gpio_map[gpio].flags |= GPIO_FLAG_USED;
+ adm5120_gpio_map[gpio].label = label;
+
+ return 0;
+}
+EXPORT_SYMBOL(adm5120_gpio_request);
+
+void adm5120_gpio_free(unsigned gpio)
+{
+ if (gpio_is_invalid(gpio))
+ return;
+
+ adm5120_gpio_map[gpio].flags &= ~GPIO_FLAG_USED;
+ adm5120_gpio_map[gpio].label = NULL;
+}
+EXPORT_SYMBOL(adm5120_gpio_free);
+
+int adm5120_gpio_to_irq(unsigned gpio)
+{
+ if (gpio > ADM5120_GPIO_MAX)
+ return -EINVAL;
+
+ return adm5120_gpio_map[gpio].irq;
+}
+EXPORT_SYMBOL(adm5120_gpio_to_irq);
+
+int adm5120_irq_to_gpio(unsigned irq)
+{
+ int i;
+
+ for (i = 0; i < ADM5120_GPIO_COUNT; i++)
+ if (adm5120_gpio_map[i].irq == irq)
+ return i;
+
+ return -EINVAL;
+}
+EXPORT_SYMBOL(adm5120_irq_to_gpio);
+
+/*-------------------------------------------------------------------------*/
+
+void __init adm5120_gpio_csx0_enable(void)
+{
+ gpio_conf2 |= GPIO_CONF2_CSX0;
+ SW_WRITE_REG(SWITCH_REG_GPIO_CONF2, gpio_conf2);
+
+ adm5120_gpio_map[ADM5120_GPIO_PIN1].flags &= ~GPIO_FLAG_VALID;
+ adm5120_gpio_map[ADM5120_GPIO_PIN2].irq = ADM5120_IRQ_GPIO2;
+}
+
+void __init adm5120_gpio_csx1_enable(void)
+{
+ gpio_conf2 |= GPIO_CONF2_CSX1;
+ SW_WRITE_REG(SWITCH_REG_GPIO_CONF2, gpio_conf2);
+
+ adm5120_gpio_map[ADM5120_GPIO_PIN3].flags &= ~GPIO_FLAG_VALID;
+ if (adm5120_package_bga())
+ adm5120_gpio_map[ADM5120_GPIO_PIN4].irq = ADM5120_IRQ_GPIO4;
+}
+
+void __init adm5120_gpio_ew_enable(void)
+{
+ gpio_conf2 |= GPIO_CONF2_EW;
+ SW_WRITE_REG(SWITCH_REG_GPIO_CONF2, gpio_conf2);
+
+ adm5120_gpio_map[ADM5120_GPIO_PIN0].flags &= ~GPIO_FLAG_VALID;
+}
+
+void __init adm5120_gpio_init(void)
+{
+ int i;
+
+ gpio_conf2 = 0;
+ SW_WRITE_REG(SWITCH_REG_GPIO_CONF2, gpio_conf2);
+
+ for (i = 0; i < ADM5120_GPIO_COUNT; i++)
+ adm5120_gpio_map[i].flags = GPIO_FLAG_VALID;
+
+ if (adm5120_package_pqfp()) {
+ adm5120_gpio_map[ADM5120_GPIO_PIN4].flags &= ~GPIO_FLAG_VALID;
+ adm5120_gpio_map[ADM5120_GPIO_PIN5].flags &= ~GPIO_FLAG_VALID;
+ adm5120_gpio_map[ADM5120_GPIO_PIN6].flags &= ~GPIO_FLAG_VALID;
+ adm5120_gpio_map[ADM5120_GPIO_PIN7].flags &= ~GPIO_FLAG_VALID;
+ }
+}
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/irq.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/irq.c
new file mode 100644
index 000000000..ce303ec74
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/irq.c
@@ -0,0 +1,179 @@
+/*
+ * ADM5120 specific interrupt handlers
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/version.h>
+#include <linux/interrupt.h>
+#include <linux/ioport.h>
+#include <linux/io.h>
+
+#include <asm/irq.h>
+#include <asm/irq_cpu.h>
+#include <asm/mipsregs.h>
+#include <asm/bitops.h>
+
+#include <asm/mach-adm5120/adm5120_defs.h>
+#include <asm/mach-adm5120/adm5120_irq.h>
+
+static void adm5120_intc_irq_unmask(unsigned int irq);
+static void adm5120_intc_irq_mask(unsigned int irq);
+static int adm5120_intc_irq_set_type(unsigned int irq, unsigned int flow_type);
+
+static inline void intc_write_reg(unsigned int reg, u32 val)
+{
+ void __iomem *base = (void __iomem *)KSEG1ADDR(ADM5120_INTC_BASE);
+
+ __raw_writel(val, base + reg);
+}
+
+static inline u32 intc_read_reg(unsigned int reg)
+{
+ void __iomem *base = (void __iomem *)KSEG1ADDR(ADM5120_INTC_BASE);
+
+ return __raw_readl(base + reg);
+}
+
+static struct irq_chip adm5120_intc_irq_chip = {
+ .name = "INTC",
+ .unmask = adm5120_intc_irq_unmask,
+ .mask = adm5120_intc_irq_mask,
+ .mask_ack = adm5120_intc_irq_mask,
+ .set_type = adm5120_intc_irq_set_type
+};
+
+static struct irqaction adm5120_intc_irq_action = {
+ .handler = no_action,
+ .name = "cascade [INTC]"
+};
+
+static void adm5120_intc_irq_unmask(unsigned int irq)
+{
+ irq -= ADM5120_INTC_IRQ_BASE;
+ intc_write_reg(INTC_REG_IRQ_ENABLE, 1 << irq);
+}
+
+static void adm5120_intc_irq_mask(unsigned int irq)
+{
+ irq -= ADM5120_INTC_IRQ_BASE;
+ intc_write_reg(INTC_REG_IRQ_DISABLE, 1 << irq);
+}
+
+static int adm5120_intc_irq_set_type(unsigned int irq, unsigned int flow_type)
+{
+ unsigned int sense;
+ unsigned long mode;
+ int err = 0;
+
+ sense = flow_type & (IRQ_TYPE_SENSE_MASK);
+ switch (sense) {
+ case IRQ_TYPE_NONE:
+ case IRQ_TYPE_LEVEL_HIGH:
+ break;
+ case IRQ_TYPE_LEVEL_LOW:
+ switch (irq) {
+ case ADM5120_IRQ_GPIO2:
+ case ADM5120_IRQ_GPIO4:
+ break;
+ default:
+ err = -EINVAL;
+ break;
+ }
+ break;
+ default:
+ err = -EINVAL;
+ break;
+ }
+
+ if (err)
+ return err;
+
+ switch (irq) {
+ case ADM5120_IRQ_GPIO2:
+ case ADM5120_IRQ_GPIO4:
+ mode = intc_read_reg(INTC_REG_INT_MODE);
+ if (sense == IRQ_TYPE_LEVEL_LOW)
+ mode |= (1 << (irq - ADM5120_INTC_IRQ_BASE));
+ else
+ mode &= ~(1 << (irq - ADM5120_INTC_IRQ_BASE));
+
+ intc_write_reg(INTC_REG_INT_MODE, mode);
+ /* fallthrough */
+ default:
+ irq_desc[irq].status &= ~IRQ_TYPE_SENSE_MASK;
+ irq_desc[irq].status |= sense;
+ break;
+ }
+
+ return 0;
+}
+
+static void adm5120_intc_irq_dispatch(void)
+{
+ unsigned long status;
+ int irq;
+
+ /* dispatch only one IRQ at a time */
+ status = intc_read_reg(INTC_REG_IRQ_STATUS) & INTC_INT_ALL;
+
+ if (status) {
+ irq = ADM5120_INTC_IRQ_BASE + fls(status) - 1;
+ do_IRQ(irq);
+ } else
+ spurious_interrupt();
+}
+
+asmlinkage void plat_irq_dispatch(void)
+{
+ unsigned long pending;
+
+ pending = read_c0_status() & read_c0_cause() & ST0_IM;
+
+ if (pending & STATUSF_IP7)
+ do_IRQ(ADM5120_IRQ_COUNTER);
+ else if (pending & STATUSF_IP2)
+ adm5120_intc_irq_dispatch();
+ else
+ spurious_interrupt();
+}
+
+#define INTC_IRQ_STATUS (IRQ_LEVEL | IRQ_TYPE_LEVEL_HIGH | IRQ_DISABLED)
+static void __init adm5120_intc_irq_init(void)
+{
+ int i;
+
+ /* disable all interrupts */
+ intc_write_reg(INTC_REG_IRQ_DISABLE, INTC_INT_ALL);
+
+ /* setup all interrupts to generate IRQ instead of FIQ */
+ intc_write_reg(INTC_REG_INT_MODE, 0);
+
+ /* set active level for all external interrupts to HIGH */
+ intc_write_reg(INTC_REG_INT_LEVEL, 0);
+
+ /* disable usage of the TEST_SOURCE register */
+ intc_write_reg(INTC_REG_IRQ_SOURCE_SELECT, 0);
+
+ for (i = ADM5120_INTC_IRQ_BASE;
+ i <= ADM5120_INTC_IRQ_BASE + INTC_IRQ_LAST;
+ i++) {
+ irq_desc[i].status = INTC_IRQ_STATUS;
+ set_irq_chip_and_handler(i, &adm5120_intc_irq_chip,
+ handle_level_irq);
+ }
+
+ setup_irq(ADM5120_IRQ_INTC, &adm5120_intc_irq_action);
+}
+
+void __init arch_init_irq(void) {
+ mips_cpu_irq_init();
+ adm5120_intc_irq_init();
+}
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/memory.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/memory.c
new file mode 100644
index 000000000..d07266fa3
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/memory.c
@@ -0,0 +1,149 @@
+/*
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/io.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>
+#include <asm/mach-adm5120/adm5120_mpmc.h>
+
+#ifdef DEBUG
+# define mem_dbg(f, a...) printk(KERN_INFO "mem_detect: " f, ## a)
+#else
+# define mem_dbg(f, a...)
+#endif
+
+unsigned long adm5120_memsize;
+
+#define MEM_READL(a) __raw_readl((void __iomem *)(a))
+#define MEM_WRITEL(a, v) __raw_writel((v), (void __iomem *)(a))
+
+static int __init mem_check_pattern(u8 *addr, unsigned long offs)
+{
+ u32 *p1 = (u32 *)addr;
+ u32 *p2 = (u32 *)(addr+offs);
+ u32 t, u, v;
+
+ /* save original value */
+ t = MEM_READL(p1);
+
+ u = MEM_READL(p2);
+ if (t != u)
+ return 0;
+
+ v = 0x55555555;
+ if (u == v)
+ v = 0xAAAAAAAA;
+
+ mem_dbg("write 0x%08X to 0x%08lX\n", v, (unsigned long)p1);
+
+ MEM_WRITEL(p1, v);
+ adm5120_ndelay(1000);
+ u = MEM_READL(p2);
+
+ mem_dbg("pattern at 0x%08lX is 0x%08X\n", (unsigned long)p2, u);
+
+ /* restore original value */
+ MEM_WRITEL(p1, t);
+
+ return (v == u);
+}
+
+static void __init adm5120_detect_memsize(void)
+{
+ u32 memctrl;
+ u32 size, maxsize;
+ u8 *p;
+
+ memctrl = SW_READ_REG(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;
+ }
+
+ mem_dbg("checking for %uMB 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%08X\n", size);
+ break;
+ }
+ }
+
+ mem_dbg("chip size in 1st bank is %uMB\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;
+ }
+ SW_WRITE_REG(SWITCH_REG_MEMCTRL, memctrl);
+ }
+
+out:
+ mem_dbg("%dx%uMB memory found\n", (adm5120_memsize == size) ? 1 : 2 ,
+ size>>20);
+}
+
+void __init adm5120_mem_init(void)
+{
+ adm5120_detect_memsize();
+ add_memory_region(0, adm5120_memsize, BOOT_MEM_RAM);
+}
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/platform.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/platform.c
new file mode 100644
index 000000000..e58560e00
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/platform.c
@@ -0,0 +1,360 @@
+/*
+ * ADM5120 generic platform devices
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <linux/device.h>
+#include <linux/dma-mapping.h>
+#include <linux/platform_device.h>
+#include <linux/gpio.h>
+
+#include <asm/bootinfo.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_nand.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;
+EXPORT_SYMBOL_GPL(adm5120_eth_num_ports);
+
+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_macs);
+
+unsigned char adm5120_eth_vlans[6] = {
+ 0x41, 0x42, 0x44, 0x48, 0x50, 0x60
+};
+EXPORT_SYMBOL_GPL(adm5120_eth_vlans);
+#endif
+
+/*
+ * Built-in ethernet switch
+ */
+struct resource adm5120_switch_resources[] = {
+ [0] = {
+ .start = ADM5120_SWITCH_BASE,
+ .end = ADM5120_SWITCH_BASE+ADM5120_SWITCH_SIZE-1,
+ .flags = IORESOURCE_MEM,
+ },
+ [1] = {
+ .start = ADM5120_IRQ_SWITCH,
+ .end = ADM5120_IRQ_SWITCH,
+ .flags = IORESOURCE_IRQ,
+ },
+};
+
+struct adm5120_switch_platform_data adm5120_switch_data;
+struct platform_device adm5120_switch_device = {
+ .name = "adm5120-switch",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(adm5120_switch_resources),
+ .resource = adm5120_switch_resources,
+ .dev.platform_data = &adm5120_switch_data,
+};
+
+void __init adm5120_add_device_switch(unsigned num_ports, u8 *vlan_map)
+{
+ if (num_ports > 0)
+ adm5120_eth_num_ports = num_ports;
+
+ if (vlan_map)
+ memcpy(adm5120_eth_vlans, vlan_map, sizeof(adm5120_eth_vlans));
+
+ platform_device_register(&adm5120_switch_device);
+}
+
+/*
+ * USB Host Controller
+ */
+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 u64 adm5120_hcd_dma_mask = DMA_BIT_MASK(24);
+struct platform_device adm5120_hcd_device = {
+ .name = "adm5120-hcd",
+ .id = -1,
+ .num_resources = ARRAY_SIZE(adm5120_hcd_resources),
+ .resource = adm5120_hcd_resources,
+ .dev = {
+ .dma_mask = &adm5120_hcd_dma_mask,
+ .coherent_dma_mask = DMA_BIT_MASK(24),
+ }
+};
+
+void __init adm5120_add_device_usb(void)
+{
+ platform_device_register(&adm5120_hcd_device);
+}
+
+/*
+ * NOR flash devices
+ */
+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,
+};
+
+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,
+};
+
+void __init adm5120_add_device_flash(unsigned id)
+{
+ struct platform_device *pdev;
+
+ switch (id) {
+ case 0:
+ pdev = &adm5120_flash0_device;
+ break;
+ case 1:
+ pdev = &adm5120_flash1_device;
+ break;
+ default:
+ pdev = NULL;
+ break;
+ }
+
+ if (pdev)
+ platform_device_register(pdev);
+}
+
+/*
+ * built-in UARTs
+ */
+static void adm5120_uart_set_mctrl(struct amba_device *dev, void __iomem *base,
+ unsigned int mctrl)
+{
+}
+
+struct amba_pl010_data adm5120_uart0_data = {
+ .set_mctrl = adm5120_uart_set_mctrl
+};
+
+struct amba_device adm5120_uart0_device = {
+ .dev = {
+ .bus_id = "APB:UART0",
+ .platform_data = &adm5120_uart0_data,
+ },
+ .res = {
+ .start = ADM5120_UART0_BASE,
+ .end = ADM5120_UART0_BASE + ADM5120_UART_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ .irq = { ADM5120_IRQ_UART0, -1 },
+ .periphid = 0x0041010,
+};
+
+struct amba_pl010_data adm5120_uart1_data = {
+ .set_mctrl = adm5120_uart_set_mctrl
+};
+
+struct amba_device adm5120_uart1_device = {
+ .dev = {
+ .bus_id = "APB:UART1",
+ .platform_data = &adm5120_uart1_data,
+ },
+ .res = {
+ .start = ADM5120_UART1_BASE,
+ .end = ADM5120_UART1_BASE + ADM5120_UART_SIZE - 1,
+ .flags = IORESOURCE_MEM,
+ },
+ .irq = { ADM5120_IRQ_UART1, -1 },
+ .periphid = 0x0041010,
+};
+
+void __init adm5120_add_device_uart(unsigned id)
+{
+ struct amba_device *dev;
+
+ switch (id) {
+ case 0:
+ dev = &adm5120_uart0_device;
+ break;
+ case 1:
+ dev = &adm5120_uart1_device;
+ break;
+ default:
+ dev = NULL;
+ break;
+ }
+
+ if (dev)
+ amba_device_register(dev, &iomem_resource);
+}
+
+/*
+ * GPIO buttons
+ */
+#define ADM5120_BUTTON_INTERVAL 20
+struct gpio_buttons_platform_data adm5120_gpio_buttons_data = {
+ .poll_interval = ADM5120_BUTTON_INTERVAL,
+};
+
+struct platform_device adm5120_gpio_buttons_device = {
+ .name = "gpio-buttons",
+ .id = -1,
+ .dev.platform_data = &adm5120_gpio_buttons_data,
+};
+
+void __init adm5120_add_device_gpio_buttons(unsigned nbuttons,
+ struct gpio_button *buttons)
+{
+ struct gpio_button *p;
+
+ p = kmalloc(nbuttons * sizeof(*p), GFP_KERNEL);
+ if (!p)
+ return;
+
+ memcpy(p, buttons, nbuttons * sizeof(*p));
+ adm5120_gpio_buttons_data.nbuttons = nbuttons;
+ adm5120_gpio_buttons_data.buttons = p;
+
+ platform_device_register(&adm5120_gpio_buttons_device);
+}
+
+/*
+ * GPIO LEDS
+ */
+struct gpio_led_platform_data adm5120_gpio_leds_data;
+struct platform_device adm5120_gpio_leds_device = {
+ .name = "leds-gpio",
+ .id = -1,
+ .dev.platform_data = &adm5120_gpio_leds_data,
+};
+
+void __init adm5120_add_device_gpio_leds(unsigned num_leds,
+ struct gpio_led *leds)
+{
+ struct gpio_led *p;
+
+ p = kmalloc(num_leds * sizeof(*p), GFP_KERNEL);
+ if (!p)
+ return;
+
+ memcpy(p, leds, num_leds * sizeof(*p));
+ adm5120_gpio_leds_data.num_leds = num_leds;
+ adm5120_gpio_leds_data.leds = p;
+
+ platform_device_register(&adm5120_gpio_leds_device);
+}
+
+/*
+ * GPIO device
+ */
+static struct resource adm5120_gpio_resource[] __initdata = {
+ {
+ .start = 0x3fffff,
+ },
+};
+
+void __init adm5120_add_device_gpio(u32 disable_mask)
+{
+ if (adm5120_package_pqfp())
+ disable_mask |= 0xf0;
+
+ adm5120_gpio_resource[0].start &= ~disable_mask;
+ platform_device_register_simple("GPIODEV", -1,
+ adm5120_gpio_resource,
+ ARRAY_SIZE(adm5120_gpio_resource));
+}
+
+/*
+ * NAND flash
+ */
+struct resource adm5120_nand_resources[] = {
+ [0] = {
+ .start = ADM5120_NAND_BASE,
+ .end = ADM5120_NAND_BASE + ADM5120_NAND_SIZE-1,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static int adm5120_nand_ready(struct mtd_info *mtd)
+{
+ return ((adm5120_nand_get_status() & ADM5120_NAND_STATUS_READY) != 0);
+}
+
+static void adm5120_nand_cmd_ctrl(struct mtd_info *mtd, int cmd,
+ unsigned int ctrl)
+{
+ if (ctrl & NAND_CTRL_CHANGE) {
+ adm5120_nand_set_cle(ctrl & NAND_CLE);
+ adm5120_nand_set_ale(ctrl & NAND_ALE);
+ adm5120_nand_set_cen(ctrl & NAND_NCE);
+ }
+
+ if (cmd != NAND_CMD_NONE)
+ NAND_WRITE_REG(NAND_REG_DATA, cmd);
+}
+
+void __init adm5120_add_device_nand(struct platform_nand_data *pdata)
+{
+ struct platform_device *pdev;
+ int err;
+
+ pdev = platform_device_alloc("gen_nand", -1);
+ if (!pdev)
+ goto err_out;
+
+ err = platform_device_add_resources(pdev, adm5120_nand_resources,
+ ARRAY_SIZE(adm5120_nand_resources));
+ if (err)
+ goto err_put;
+
+ err = platform_device_add_data(pdev, pdata, sizeof(*pdata));
+ if (err)
+ goto err_put;
+
+ pdata = pdev->dev.platform_data;
+ pdata->ctrl.dev_ready = adm5120_nand_ready;
+ pdata->ctrl.cmd_ctrl = adm5120_nand_cmd_ctrl;
+
+ err = platform_device_add(pdev);
+ if (err)
+ goto err_put;
+
+ return;
+
+err_put:
+ platform_device_put(pdev);
+err_out:
+ return;
+}
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/prom.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/prom.c
new file mode 100644
index 000000000..af2bfb5a5
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/prom.c
@@ -0,0 +1,272 @@
+/*
+ * ADM5120 specific prom routines
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/string.h>
+#include <linux/mm.h>
+#include <linux/io.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>
+
+#include <prom/cfe.h>
+#include <prom/generic.h>
+#include <prom/routerboot.h>
+#include <prom/myloader.h>
+#include <prom/zynos.h>
+
+unsigned int adm5120_prom_type = ADM5120_PROM_GENERIC;
+
+struct board_desc {
+ unsigned long mach_type;
+ char *name;
+};
+
+#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-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),
+ /* Compex boards */
+ DEFBOARD("WP54G-WRT", MACH_ADM5120_WP54G_WRT),
+ /* Edimax boards */
+ DEFBOARD("BR-6104K", MACH_ADM5120_BR6104K),
+ DEFBOARD("BR-6104KP", MACH_ADM5120_BR6104KP),
+ DEFBOARD("BR-6104WG", MACH_ADM5120_BR61X4WG),
+ DEFBOARD("BR-6114WG", MACH_ADM5120_BR61X4WG),
+ /* Infineon boards */
+ DEFBOARD("EASY 5120P-ATA", MACH_ADM5120_EASY5120PATA),
+ DEFBOARD("EASY 5120-RT", MACH_ADM5120_EASY5120RT),
+ DEFBOARD("EASY 5120-WVoIP", MACH_ADM5120_EASY5120WVOIP),
+ DEFBOARD("EASY 83000", MACH_ADM5120_EASY83000),
+ /* Mikrotik RouterBOARDs */
+ DEFBOARD("111", MACH_ADM5120_RB_11X),
+ DEFBOARD("112", MACH_ADM5120_RB_11X),
+ DEFBOARD("133", MACH_ADM5120_RB_133),
+ DEFBOARD("133C", MACH_ADM5120_RB_133C),
+ DEFBOARD("133C3", MACH_ADM5120_RB_133C),
+ DEFBOARD("150", MACH_ADM5120_RB_153), /* it's intentional */
+ DEFBOARD("153", MACH_ADM5120_RB_153),
+ DEFBOARD("192", MACH_ADM5120_RB_192),
+ DEFBOARD("miniROUTER", MACH_ADM5120_RB_150),
+};
+
+static unsigned long __init find_machtype_byname(char *name)
+{
+ unsigned long ret;
+ int i;
+
+ ret = MACH_ADM5120_GENERIC;
+ 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 unsigned long __init detect_machtype_routerboot(void)
+{
+ char *name;
+
+ name = routerboot_get_boardname();
+ return find_machtype_byname(name);
+}
+
+static unsigned long __init detect_machtype_generic(void)
+{
+ char *name;
+
+ name = generic_prom_getenv("board_name");
+ return find_machtype_byname(name);
+}
+
+unsigned long __init detect_machtype_cfe(void)
+{
+ char *name;
+
+ name = cfe_getenv("BOARD_NAME");
+ return find_machtype_byname(name);
+}
+
+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_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_P334WT_ALT, 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)
+{
+ int i;
+
+ 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) {
+ return zynos_boards[i].mach_type;
+ break;
+ }
+ }
+
+ printk(KERN_WARNING "Unknown ZyXEL model (%u)\n",
+ bootbase_info.board_id);
+ return MACH_ADM5120_GENERIC;
+}
+
+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))
+
+ 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_WP54),
+ COMPEX_BOARD(DEVID_COMPEX_WP54Gv1C, MACH_ADM5120_WP54Gv1C),
+ COMPEX_BOARD(DEVID_COMPEX_WP54AG, MACH_ADM5120_WP54),
+ COMPEX_BOARD(DEVID_COMPEX_WPP54G, MACH_ADM5120_WP54),
+ COMPEX_BOARD(DEVID_COMPEX_WPP54AG, MACH_ADM5120_WP54),
+};
+
+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;
+ }
+ }
+
+ return ret;
+}
+
+static void __init prom_detect_machtype(void)
+{
+ if (bootbase_present()) {
+ adm5120_prom_type = ADM5120_PROM_BOOTBASE;
+ mips_machtype = detect_machtype_bootbase();
+ return;
+ }
+
+ if (cfe_present()) {
+ adm5120_prom_type = ADM5120_PROM_CFE;
+ mips_machtype = detect_machtype_cfe();
+ return;
+ }
+
+ if (myloader_present()) {
+ adm5120_prom_type = ADM5120_PROM_MYLOADER;
+ mips_machtype = detect_machtype_myloader();
+ return;
+ }
+
+ if (routerboot_present()) {
+ adm5120_prom_type = ADM5120_PROM_ROUTERBOOT;
+ mips_machtype = detect_machtype_routerboot();
+ return;
+ }
+
+ if (generic_prom_present()) {
+ adm5120_prom_type = ADM5120_PROM_GENERIC;
+ mips_machtype = detect_machtype_generic();
+ return;
+ }
+
+ mips_machtype = MACH_ADM5120_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, cmd);
+ else
+ strcpy(arcs_cmdline, CONFIG_CMDLINE);
+
+}
+
+#define UART_READ(r) \
+ __raw_readl((void __iomem *)(KSEG1ADDR(ADM5120_UART0_BASE)+(r)))
+#define UART_WRITE(r, v) \
+ __raw_writel((v), (void __iomem *)(KSEG1ADDR(ADM5120_UART0_BASE)+(r)))
+
+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)
+{
+ 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/files-2.6.26/arch/mips/adm5120/common/setup.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/setup.c
new file mode 100644
index 000000000..3a31917a2
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/common/setup.c
@@ -0,0 +1,91 @@
+/*
+ * ADM5120 specific setup
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This code was based on the ADM5120 specific port of the Linux 2.6.10 kernel
+ * done by Jeroen Vreeken
+ * Copyright (C) 2005 Jeroen Vreeken (pe1rxq@amsat.org)
+ *
+ * Jeroen's code was based on the Linux 2.4.xx source codes found in various
+ * tarballs released by Edimax for it's ADM5120 based devices
+ * Copyright (C) ADMtek Incorporated
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/init.h>
+#include <linux/kernel.h>
+#include <linux/io.h>
+
+#include <asm/reboot.h>
+#include <asm/time.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_board.h>
+
+void (*adm5120_board_reset)(void);
+
+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"
+};
+
+static void __init adm5120_report(void)
+{
+ printk(KERN_INFO "SoC : ADM%04X%s revision %d, running "
+ "at %ldMHz\n",
+ adm5120_product_code,
+ 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]);
+}
+
+static void adm5120_restart(char *command)
+{
+ /* TODO: stop switch before reset */
+
+ if (adm5120_board_reset)
+ adm5120_board_reset();
+
+ SW_WRITE_REG(SWITCH_REG_SOFT_RESET, 1);
+}
+
+static void adm5120_halt(void)
+{
+ local_irq_disable();
+
+ while (1) {
+ if (cpu_wait)
+ cpu_wait();
+ };
+}
+
+void __init plat_time_init(void)
+{
+ mips_hpt_frequency = adm5120_speed / 2;
+}
+
+void __init plat_mem_setup(void)
+{
+ adm5120_soc_init();
+ adm5120_mem_init();
+ adm5120_report();
+
+ _machine_restart = adm5120_restart;
+ _machine_halt = adm5120_halt;
+ pm_power_off = adm5120_halt;
+
+ set_io_port_base(KSEG1);
+}
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/Makefile b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/Makefile
new file mode 100644
index 000000000..8c66c171e
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/Makefile
@@ -0,0 +1,5 @@
+obj-y += compex.o
+
+obj-$(CONFIG_ADM5120_MACH_NP27G) += np27g.o
+obj-$(CONFIG_ADM5120_MACH_NP28G) += np28g.o
+obj-$(CONFIG_ADM5120_MACH_WP54) += wp54.o
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/compex.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/compex.c
new file mode 100644
index 000000000..adc765f5e
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/compex.c
@@ -0,0 +1,46 @@
+/*
+ * Compex boards
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <linux/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_info.h>
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+#include <asm/mach-adm5120/adm5120_irq.h>
+
+#define COMPEX_GPIO_DEV_MASK (1 << ADM5120_GPIO_PIN5)
+
+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;
+ }
+}
+
+void __init compex_generic_setup(void)
+{
+ gpio_request(ADM5120_GPIO_PIN5, NULL); /* for flash A20 line */
+ gpio_direction_output(ADM5120_GPIO_PIN5, 0);
+
+ adm5120_flash0_data.switch_bank = switch_bank_gpio5;
+ adm5120_add_device_flash(0);
+
+ adm5120_add_device_gpio(COMPEX_GPIO_DEV_MASK);
+}
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/compex.h b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/compex.h
new file mode 100644
index 000000000..ac2fb6939
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/compex.h
@@ -0,0 +1,23 @@
+/*
+ * Compex boards
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <linux/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_info.h>
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+#include <asm/mach-adm5120/adm5120_irq.h>
+
+extern void compex_generic_setup(void) __init;
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/np27g.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/np27g.c
new file mode 100644
index 000000000..edd980ed7
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/np27g.c
@@ -0,0 +1,28 @@
+/*
+ * Compex NP27G board support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "compex.h"
+
+static u8 np27g_vlans[6] __initdata = {
+ /* FIXME: untested */
+ 0x41, 0x42, 0x44, 0x48, 0x50, 0x00
+};
+
+static void __init np27g_setup(void)
+{
+ compex_generic_setup();
+ adm5120_add_device_switch(5, np27g_vlans);
+ adm5120_add_device_usb();
+
+ /* TODO: add PCI IRQ map */
+}
+
+ADM5120_BOARD(MACH_ADM5120_NP27G, "Compex NetPassage 27G", np27g_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/np28g.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/np28g.c
new file mode 100644
index 000000000..eba288fc6
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/np28g.c
@@ -0,0 +1,63 @@
+/*
+ * Compex NP28G board support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "compex.h"
+
+static struct adm5120_pci_irq np28g_pci_irqs[] __initdata = {
+ PCIIRQ(2, 0, 1, ADM5120_IRQ_PCI0),
+ PCIIRQ(3, 0, 1, ADM5120_IRQ_PCI0),
+ PCIIRQ(3, 1, 2, ADM5120_IRQ_PCI1),
+ PCIIRQ(3, 2, 3, ADM5120_IRQ_PCI2)
+};
+
+static struct gpio_led np28g_gpio_leds[] __initdata = {
+ GPIO_LED_INV(ADM5120_GPIO_PIN2, "diag", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_PIN3, "power", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_PIN6, "wan_cond", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_PIN7, "wifi", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L2, "usb1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L2, "usb2", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan2", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L2, "usb3", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L0, "lan3", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L2, "usb4", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L0, "wan", NULL),
+};
+
+static u8 np28g_vlans[6] __initdata = {
+ 0x50, 0x42, 0x44, 0x48, 0x00, 0x00
+};
+
+static void np28g_reset(void)
+{
+ gpio_set_value(ADM5120_GPIO_PIN4, 0);
+}
+
+static void __init np28g_setup(void)
+{
+ compex_generic_setup();
+
+ /* setup reset line */
+ gpio_request(ADM5120_GPIO_PIN4, NULL);
+ gpio_direction_output(ADM5120_GPIO_PIN4, 1);
+ adm5120_board_reset = np28g_reset;
+
+ adm5120_add_device_switch(4, np28g_vlans);
+ adm5120_add_device_usb();
+
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(np28g_gpio_leds),
+ np28g_gpio_leds);
+
+ adm5120_pci_set_irq_map(ARRAY_SIZE(np28g_pci_irqs), np28g_pci_irqs);
+}
+
+ADM5120_BOARD(MACH_ADM5120_NP28G, "Compex NetPassage 28G", np28g_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/wp54.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/wp54.c
new file mode 100644
index 000000000..044680964
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/compex/wp54.c
@@ -0,0 +1,94 @@
+/*
+ * Compex WP54 board support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "compex.h"
+
+#ifdef CONFIG_MTD_PARTITIONS
+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,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct adm5120_pci_irq wp54_pci_irqs[] __initdata = {
+ PCIIRQ(2, 0, 1, ADM5120_IRQ_PCI0),
+};
+
+static struct gpio_button wp54_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset_button",
+ .type = EV_KEY,
+ .code = BTN_0,
+ .threshold = 5,
+ .gpio = ADM5120_GPIO_PIN2,
+ }
+};
+
+static struct gpio_led wp54_gpio_leds[] __initdata = {
+ GPIO_LED_INV(ADM5120_GPIO_PIN2, "diag", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_PIN6, "wlan", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_PIN7, "wan", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L0, "lan1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan2", NULL),
+};
+
+static u8 wp54_vlans[6] __initdata = {
+ 0x41, 0x42, 0x00, 0x00, 0x00, 0x00
+};
+
+static void wp54_reset(void)
+{
+ gpio_set_value(ADM5120_GPIO_PIN3, 0);
+}
+
+static void __init wp54_setup(void)
+{
+ compex_generic_setup();
+
+ /* setup reset line */
+ gpio_request(ADM5120_GPIO_PIN3, NULL);
+ gpio_direction_output(ADM5120_GPIO_PIN3, 1);
+ adm5120_board_reset = wp54_reset;
+
+ adm5120_add_device_switch(2, wp54_vlans);
+ adm5120_add_device_gpio_buttons(ARRAY_SIZE(wp54_gpio_buttons),
+ wp54_gpio_buttons);
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(wp54_gpio_leds),
+ wp54_gpio_leds);
+
+ adm5120_pci_set_irq_map(ARRAY_SIZE(wp54_pci_irqs), wp54_pci_irqs);
+}
+
+ADM5120_BOARD(MACH_ADM5120_WP54, "Compex WP54 family", wp54_setup);
+
+static void __init wp54_wrt_setup(void)
+{
+#ifdef CONFIG_MTD_PARTITIONS
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(wp54g_wrt_partitions);
+ adm5120_flash0_data.parts = wp54g_wrt_partitions;
+#endif
+
+ wp54_setup();
+}
+
+ADM5120_BOARD(MACH_ADM5120_WP54G_WRT, "Compex WP54G-WRT", wp54_wrt_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/Makefile b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/Makefile
new file mode 100644
index 000000000..1286ed4c1
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/Makefile
@@ -0,0 +1,5 @@
+obj-y := br-61xx.o
+
+obj-$(CONFIG_ADM5120_MACH_BR_6104K) += br-6104k.o
+obj-$(CONFIG_ADM5120_MACH_BR_6104KP) += br-6104kp.o
+obj-$(CONFIG_ADM5120_MACH_BR_61X4WG) += br-61x4wg.o
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-6104k.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-6104k.c
new file mode 100644
index 000000000..b0ed8fa37
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-6104k.c
@@ -0,0 +1,35 @@
+/*
+ * Edimax BR-6104K board support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "br-61xx.h"
+
+static struct gpio_led br6104k_gpio_leds[] __initdata = {
+ GPIO_LED_STD(ADM5120_GPIO_PIN0, "power", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L1, "wan_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L0, "wan_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L1, "lan1_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan1_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan2_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan2_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L1, "lan3_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L0, "lan3_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L1, "lan4_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L0, "lan4_lnkact", NULL),
+};
+
+static void __init br6104k_setup(void)
+{
+ br61xx_generic_setup();
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(br6104k_gpio_leds),
+ br6104k_gpio_leds);
+}
+
+ADM5120_BOARD(MACH_ADM5120_BR6104K, "Edimax BR-6104K", br6104k_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-6104kp.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-6104kp.c
new file mode 100644
index 000000000..e0556b741
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-6104kp.c
@@ -0,0 +1,38 @@
+/*
+ * Edimax BR-6104KP board support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "br-61xx.h"
+
+static struct gpio_led br6104kp_gpio_leds[] __initdata = {
+ GPIO_LED_STD(ADM5120_GPIO_PIN0, "power", NULL),
+ GPIO_LED_STD(ADM5120_GPIO_PIN1, "usb1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_PIN3, "usb2", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L1, "wan_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L0, "wan_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L1, "lan1_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan1_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan2_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan2_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L1, "lan3_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L0, "lan3_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L1, "lan4_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L0, "lan4_lnkact", NULL),
+};
+
+static void __init br6104kp_setup(void)
+{
+ br61xx_generic_setup();
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(br6104kp_gpio_leds),
+ br6104kp_gpio_leds);
+ adm5120_add_device_usb();
+}
+
+ADM5120_BOARD(MACH_ADM5120_BR6104KP, "Edimax BR-6104KP", br6104kp_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-61x4wg.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-61x4wg.c
new file mode 100644
index 000000000..98d64f155
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-61x4wg.c
@@ -0,0 +1,42 @@
+/*
+ * Edimax BR-6104Wg/6114WG board support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "br-61xx.h"
+
+static struct adm5120_pci_irq br61x4wg_pci_irqs[] __initdata = {
+ PCIIRQ(2, 0, 1, ADM5120_IRQ_PCI0),
+};
+
+static struct gpio_led br61x4wg_gpio_leds[] __initdata = {
+ GPIO_LED_STD(ADM5120_GPIO_PIN0, "power", NULL),
+ GPIO_LED_STD(ADM5120_GPIO_PIN5, "wlan", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L1, "wan_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L0, "wan_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L1, "lan1_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan1_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan2_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan2_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L1, "lan3_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L0, "lan3_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L1, "lan4_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L0, "lan4_lnkact", NULL),
+};
+
+static void __init br61x4wg_setup(void)
+{
+ br61xx_generic_setup();
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(br61x4wg_gpio_leds),
+ br61x4wg_gpio_leds);
+ adm5120_pci_set_irq_map(ARRAY_SIZE(br61x4wg_pci_irqs),
+ br61x4wg_pci_irqs);
+}
+
+ADM5120_BOARD(MACH_ADM5120_BR61X4WG, "Edimax BR-6104WG/6114WG", br61x4wg_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-61xx.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-61xx.c
new file mode 100644
index 000000000..33bff8706
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-61xx.c
@@ -0,0 +1,64 @@
+/*
+ * Edimax BR-61xx support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "br-61xx.h"
+
+#define BR61XX_GPIO_DEV_MASK 0
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition br61xx_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,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct gpio_button br61xx_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset_button",
+ .type = EV_KEY,
+ .code = BTN_0,
+ .threshold = 5,
+ .gpio = ADM5120_GPIO_PIN2,
+ }
+};
+
+static u8 br61xx_vlans[6] __initdata = {
+ 0x41, 0x42, 0x44, 0x48, 0x50, 0x00
+};
+
+void __init br61xx_generic_setup(void)
+{
+
+#ifdef CONFIG_MTD_PARTITIONS
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(br61xx_partitions);
+ adm5120_flash0_data.parts = br61xx_partitions;
+#endif /* CONFIG_MTD_PARTITIONS */
+ adm5120_add_device_flash(0);
+
+ adm5120_add_device_gpio(BR61XX_GPIO_DEV_MASK);
+ adm5120_add_device_switch(5, br61xx_vlans);
+ adm5120_add_device_gpio_buttons(ARRAY_SIZE(br61xx_gpio_buttons),
+ br61xx_gpio_buttons);
+
+ /* TODO: setup mac addresses */
+}
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-61xx.h b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-61xx.h
new file mode 100644
index 000000000..fff478977
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/edimax/br-61xx.h
@@ -0,0 +1,22 @@
+/*
+ * Edimax BR-61xx board support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/gpio.h>
+
+#include <asm/bootinfo.h>
+
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_irq.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+
+extern void __init br61xx_generic_setup(void) __init;
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/Makefile b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/Makefile
new file mode 100644
index 000000000..49453cba9
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/Makefile
@@ -0,0 +1,6 @@
+obj-y += infineon.o
+
+obj-$(CONFIG_ADM5120_MACH_EASY5120_RT) += easy5120-rt.o
+obj-$(CONFIG_ADM5120_MACH_EASY5120_WVOIP) += easy5120-wvoip.o
+obj-$(CONFIG_ADM5120_MACH_EASY5120P_ATA) += easy5120p-ata.o
+obj-$(CONFIG_ADM5120_MACH_EASY83000) += easy83000.o
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy5120-rt.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy5120-rt.c
new file mode 100644
index 000000000..618564e5c
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy5120-rt.c
@@ -0,0 +1,49 @@
+/*
+ * Infineon EASY 5120-RT Reference Board support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "infineon.h"
+
+static struct gpio_led easy5120_rt_gpio_leds[] __initdata = {
+ GPIO_LED_INV(ADM5120_GPIO_PIN6, "user", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L0, "lan0_led1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L1, "lan0_led2", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan1_led1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L1, "lan1_led2", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan2_led1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan2_led2", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L0, "lan3_led1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L1, "lan3_led2", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L0, "wan", NULL),
+};
+
+static struct adm5120_pci_irq easy5120_rt_pci_irqs[] __initdata = {
+ PCIIRQ(2, 0, 1, ADM5120_IRQ_PCI0),
+};
+
+static u8 easy5120_rt_vlans[6] __initdata = {
+ 0x41, 0x42, 0x44, 0x48, 0x50, 0x00
+};
+
+static void __init easy5120_rt_setup(void)
+{
+ easy_setup_bga();
+
+ adm5120_add_device_switch(5, easy5120_rt_vlans);
+ adm5120_add_device_usb();
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(easy5120_rt_gpio_leds),
+ easy5120_rt_gpio_leds);
+ adm5120_pci_set_irq_map(ARRAY_SIZE(easy5120_rt_pci_irqs),
+ easy5120_rt_pci_irqs);
+}
+
+ADM5120_BOARD(MACH_ADM5120_EASY5120RT,
+ "Infineon EASY 5120-RT Reference Board",
+ easy5120_rt_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy5120-wvoip.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy5120-wvoip.c
new file mode 100644
index 000000000..f51f4634c
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy5120-wvoip.c
@@ -0,0 +1,25 @@
+/*
+ * Infineon EASY 5120-WVoIP Reference Board support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "infineon.h"
+
+static void __init easy5120wvoip_setup(void)
+{
+ easy_setup_bga();
+ adm5120_add_device_switch(6, NULL);
+
+ /* TODO: add VINETIC2 device */
+ /* TODO: setup PCI IRQ map */
+}
+
+ADM5120_BOARD(MACH_ADM5120_EASY5120WVOIP,
+ "Infineon EASY 5120-WVoIP Reference Board",
+ easy5120wvoip_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy5120p-ata.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy5120p-ata.c
new file mode 100644
index 000000000..90c975bf0
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy5120p-ata.c
@@ -0,0 +1,23 @@
+/*
+ * Infineon EASY 5120P-ATA Reference Board support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "infineon.h"
+
+static void __init easy5120pata_setup(void)
+{
+ easy_setup_pqfp();
+
+ adm5120_add_device_switch(6, NULL);
+}
+
+ADM5120_BOARD(MACH_ADM5120_EASY5120PATA,
+ "Infineon EASY 5120P-ATA Reference Board",
+ easy5120pata_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy83000.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy83000.c
new file mode 100644
index 000000000..dd14badd3
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/easy83000.c
@@ -0,0 +1,24 @@
+/*
+ * Infineon EASY 83000 Reference Board support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "infineon.h"
+
+static void __init easy83000_setup(void)
+{
+ easy_setup_pqfp();
+ adm5120_add_device_switch(6, NULL);
+
+ /* TODO: add VINAX device */
+}
+
+ADM5120_BOARD(MACH_ADM5120_EASY83000,
+ "Infineon EASY 83000 Reference Board",
+ easy83000_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/infineon.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/infineon.c
new file mode 100644
index 000000000..9d898b7ac
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/infineon.c
@@ -0,0 +1,85 @@
+/*
+ * Infineon Reference Boards
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "infineon.h"
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition easy_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,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+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;
+ }
+}
+
+void __init easy_setup_pqfp(void)
+{
+ /* setup flash A20 line */
+ gpio_request(ADM5120_GPIO_PIN3, NULL);
+ gpio_direction_output(ADM5120_GPIO_PIN3, 0);
+ adm5120_flash0_data.switch_bank = switch_bank_gpio3;
+
+#ifdef CONFIG_MTD_PARTITIONS
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(easy_partitions);
+ adm5120_flash0_data.parts = easy_partitions;
+#endif /* CONFIG_MTD_PARTITIONS */
+
+ adm5120_add_device_flash(0);
+}
+
+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;
+ }
+}
+
+void __init easy_setup_bga(void)
+{
+ /* setup flash A20 line */
+ gpio_request(ADM5120_GPIO_PIN5, NULL);
+ gpio_direction_output(ADM5120_GPIO_PIN5, 0);
+ adm5120_flash0_data.switch_bank = switch_bank_gpio5;
+
+#ifdef CONFIG_MTD_PARTITIONS
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(easy_partitions);
+ adm5120_flash0_data.parts = easy_partitions;
+#endif /* CONFIG_MTD_PARTITIONS */
+
+ adm5120_add_device_flash(0);
+}
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/infineon.h b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/infineon.h
new file mode 100644
index 000000000..1d96cc1f1
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/infineon/infineon.h
@@ -0,0 +1,25 @@
+/*
+ * Infineon Reference Boards
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <linux/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_defs.h>
+#include <asm/mach-adm5120/adm5120_irq.h>
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+#include <asm/mach-adm5120/adm5120_info.h>
+
+extern void easy_setup_pqfp(void) __init;
+extern void easy_setup_bga(void) __init;
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/Makefile b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/Makefile
new file mode 100644
index 000000000..34ea0a3d8
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/Makefile
@@ -0,0 +1,8 @@
+obj-y += rb-1xx.o
+
+obj-${CONFIG_ADM5120_MACH_RB_11X} += rb-11x.o
+obj-${CONFIG_ADM5120_MACH_RB_133} += rb-133.o
+obj-${CONFIG_ADM5120_MACH_RB_133C} += rb-133c.o
+obj-${CONFIG_ADM5120_MACH_RB_150} += rb-150.o
+obj-${CONFIG_ADM5120_MACH_RB_153} += rb-153.o
+obj-${CONFIG_ADM5120_MACH_RB_192} += rb-192.o
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-11x.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-11x.c
new file mode 100644
index 000000000..e238c625a
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-11x.c
@@ -0,0 +1,35 @@
+/*
+ * Mikrotik RouterBOARD 111/112 support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "rb-1xx.h"
+
+static struct gpio_led rb11x_gpio_leds[] __initdata = {
+ GPIO_LED_STD(ADM5120_GPIO_PIN3, "user", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L1, "lan_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L0, "lan_lnkact", NULL),
+};
+
+static u8 rb11x_vlans[6] __initdata = {
+ 0x7F, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static void __init rb11x_setup(void)
+{
+ rb1xx_generic_setup();
+ rb1xx_add_device_nand();
+
+ adm5120_add_device_switch(1, rb11x_vlans);
+ adm5120_add_device_gpio(0);
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(rb11x_gpio_leds),
+ rb11x_gpio_leds);
+}
+
+ADM5120_BOARD(MACH_ADM5120_RB_11X, "Mikrotik RouterBOARD 111/112", rb11x_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-133.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-133.c
new file mode 100644
index 000000000..9000a2083
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-133.c
@@ -0,0 +1,40 @@
+/*
+ * Mikrotik RouterBOARD 133 support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "rb-1xx.h"
+
+static struct gpio_led rb133_gpio_leds[] __initdata = {
+ GPIO_LED_STD(ADM5120_GPIO_PIN6, "power", NULL),
+ GPIO_LED_STD(ADM5120_GPIO_PIN5, "user", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan1_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan1_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L1, "lan2_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan2_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L1, "lan3_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L0, "lan3_lnkact", NULL),
+};
+
+static u8 rb133_vlans[6] __initdata = {
+ 0x7F, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static void __init rb133_setup(void)
+{
+ rb1xx_generic_setup();
+ rb1xx_add_device_nand();
+
+ adm5120_add_device_switch(3, rb133_vlans);
+ adm5120_add_device_gpio(0);
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(rb133_gpio_leds),
+ rb133_gpio_leds);
+}
+
+ADM5120_BOARD(MACH_ADM5120_RB_133, "Mikrotik RouterBOARD 133", rb133_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-133c.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-133c.c
new file mode 100644
index 000000000..9003b868e
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-133c.c
@@ -0,0 +1,36 @@
+/*
+ * Mikrotik RouterBOARD 133C support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "rb-1xx.h"
+
+static struct gpio_led rb133c_gpio_leds[] __initdata = {
+ GPIO_LED_STD(ADM5120_GPIO_PIN6, "power", NULL),
+ GPIO_LED_STD(ADM5120_GPIO_PIN5, "user", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan1_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan1_lnkact", NULL),
+};
+
+static u8 rb133c_vlans[6] __initdata = {
+ 0x7F, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static void __init rb133c_setup(void)
+{
+ rb1xx_generic_setup();
+ rb1xx_add_device_nand();
+
+ adm5120_add_device_switch(1, rb133c_vlans);
+ adm5120_add_device_gpio(0);
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(rb133c_gpio_leds),
+ rb133c_gpio_leds);
+}
+
+ADM5120_BOARD(MACH_ADM5120_RB_133C, "Mikrotik RouterBOARD 133C", rb133c_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-150.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-150.c
new file mode 100644
index 000000000..bba3be233
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-150.c
@@ -0,0 +1,136 @@
+/*
+ * Mikrotik RouterBOARD 150 support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "rb-1xx.h"
+
+#define RB150_NAND_BASE 0x1FC80000
+#define RB150_NAND_SIZE 1
+
+#define RB150_GPIO_NAND_READY ADM5120_GPIO_PIN0
+#define RB150_GPIO_NAND_NCE ADM5120_GPIO_PIN1
+#define RB150_GPIO_NAND_CLE ADM5120_GPIO_P2L2
+#define RB150_GPIO_NAND_ALE ADM5120_GPIO_P3L2
+#define RB150_GPIO_RESET_BUTTON ADM5120_GPIO_PIN1 /* FIXME */
+
+#define RB150_GPIO_DEV_MASK ( 1 << RB150_GPIO_NAND_READY \
+ | 1 << RB150_GPIO_NAND_NCE \
+ | 1 << RB150_GPIO_NAND_CLE \
+ | 1 << RB150_GPIO_NAND_ALE)
+
+#define RB150_NAND_DELAY 100
+
+#define RB150_NAND_WRITE(v) \
+ writeb((v), (void __iomem *)KSEG1ADDR(RB150_NAND_BASE))
+
+static struct resource rb150_nand_resources[] __initdata = {
+ [0] = {
+ .start = RB150_NAND_BASE,
+ .end = RB150_NAND_BASE + RB150_NAND_SIZE-1,
+ .flags = IORESOURCE_MEM,
+ },
+};
+
+static struct gpio_led rb150_gpio_leds[] __initdata = {
+ GPIO_LED_STD(ADM5120_GPIO_P0L2, "user", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L1, "lan1_led1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L0, "lan1_led2", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L1, "lan5_led1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan5_led2", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan4_led1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan4_led2", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L1, "lan3_led1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L0, "lan3_led2", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L1, "lan2_led1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L0, "lan2_led2", NULL),
+};
+
+static u8 rb150_vlans[6] __initdata = {
+ 0x7F, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static int rb150_nand_dev_ready(struct mtd_info *mtd)
+{
+ return gpio_get_value(RB150_GPIO_NAND_READY);
+}
+
+static void rb150_nand_cmd_ctrl(struct mtd_info *mtd, int cmd,
+ unsigned int ctrl)
+{
+ if (ctrl & NAND_CTRL_CHANGE) {
+ gpio_set_value(RB150_GPIO_NAND_CLE, (ctrl & NAND_CLE) ? 1 : 0);
+ gpio_set_value(RB150_GPIO_NAND_ALE, (ctrl & NAND_ALE) ? 1 : 0);
+ gpio_set_value(RB150_GPIO_NAND_NCE, (ctrl & NAND_NCE) ? 0 : 1);
+ }
+
+ udelay(RB150_NAND_DELAY);
+
+ if (cmd != NAND_CMD_NONE)
+ RB150_NAND_WRITE(cmd);
+}
+
+static void __init rb150_add_device_nand(void)
+{
+ struct platform_device *pdev;
+ int err;
+
+ /* setup GPIO pins for NAND flash chip */
+ gpio_request(RB150_GPIO_NAND_READY, "nand-ready");
+ gpio_direction_input(RB150_GPIO_NAND_READY);
+ gpio_request(RB150_GPIO_NAND_NCE, "nand-nce");
+ gpio_direction_output(RB150_GPIO_NAND_NCE, 1);
+ gpio_request(RB150_GPIO_NAND_CLE, "nand-cle");
+ gpio_direction_output(RB150_GPIO_NAND_CLE, 0);
+ gpio_request(RB150_GPIO_NAND_ALE, "nand-ale");
+ gpio_direction_output(RB150_GPIO_NAND_ALE, 0);
+
+ pdev = platform_device_alloc("gen_nand", -1);
+ if (!pdev)
+ goto err_out;
+
+ err = platform_device_add_resources(pdev, rb150_nand_resources,
+ ARRAY_SIZE(rb150_nand_resources));
+ if (err)
+ goto err_put;
+
+
+ rb1xx_nand_data.ctrl.cmd_ctrl = rb150_nand_cmd_ctrl;
+ rb1xx_nand_data.ctrl.dev_ready = rb150_nand_dev_ready;
+
+ err = platform_device_add_data(pdev, &rb1xx_nand_data,
+ sizeof(rb1xx_nand_data));
+ if (err)
+ goto err_put;
+
+ err = platform_device_add(pdev);
+ if (err)
+ goto err_put;
+
+ return;
+
+err_put:
+ platform_device_put(pdev);
+err_out:
+ return;
+}
+
+static void __init rb150_setup(void)
+{
+ rb1xx_gpio_buttons[0].gpio = RB150_GPIO_RESET_BUTTON;
+ rb1xx_generic_setup();
+ rb150_add_device_nand();
+
+ adm5120_add_device_gpio(RB150_GPIO_DEV_MASK);
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(rb150_gpio_leds),
+ rb150_gpio_leds);
+ adm5120_add_device_switch(5, rb150_vlans);
+}
+
+ADM5120_BOARD(MACH_ADM5120_RB_150, "Mikrotik RouterBOARD 150", rb150_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-153.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-153.c
new file mode 100644
index 000000000..ee38ff273
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-153.c
@@ -0,0 +1,74 @@
+/*
+ * Mikrotik RouterBOARD 153 support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "rb-1xx.h"
+
+#define RB153_GPIO_DEV_MASK ( 1 << ADM5120_GPIO_PIN0 \
+ | 1 << ADM5120_GPIO_PIN3 \
+ | 1 << ADM5120_GPIO_PIN4 )
+
+static struct resource rb153_cf_resources[] __initdata = {
+ {
+ .name = "cf_membase",
+ .start = ADM5120_EXTIO1_BASE,
+ .end = ADM5120_EXTIO1_BASE + ADM5120_EXTIO1_SIZE-1 ,
+ .flags = IORESOURCE_MEM
+ }, {
+ .name = "cf_irq",
+ .start = ADM5120_IRQ_GPIO4,
+ .end = ADM5120_IRQ_GPIO4,
+ .flags = IORESOURCE_IRQ
+ }
+};
+
+static struct gpio_led rb153_gpio_leds[] __initdata = {
+ GPIO_LED_STD(ADM5120_GPIO_PIN5, "user", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L1, "lan1_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L0, "lan1_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L1, "lan5_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan5_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L1, "lan4_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan4_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L1, "lan3_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L0, "lan3_lnkact", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L1, "lan2_speed", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L0, "lan2_lnkact", NULL),
+};
+
+static u8 rb153_vlans[6] __initdata = {
+ 0x7F, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static void __init rb153_add_device_cf(void)
+{
+ /* enable CSX1:INTX1 on GPIO[3:4] for the CF slot */
+ adm5120_gpio_csx1_enable();
+
+ /* enable the wait state pin GPIO[0] for external I/O control */
+ adm5120_gpio_ew_enable();
+
+ platform_device_register_simple("pata-rb153-cf", -1,
+ rb153_cf_resources, ARRAY_SIZE(rb153_cf_resources));
+}
+
+static void __init rb153_setup(void)
+{
+ rb1xx_generic_setup();
+ rb1xx_add_device_nand();
+ rb153_add_device_cf();
+
+ adm5120_add_device_gpio(RB153_GPIO_DEV_MASK);
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(rb153_gpio_leds),
+ rb153_gpio_leds);
+ adm5120_add_device_switch(5, rb153_vlans);
+}
+
+ADM5120_BOARD(MACH_ADM5120_RB_153, "Mikrotik RouterBOARD 153", rb153_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-192.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-192.c
new file mode 100644
index 000000000..0821607c8
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-192.c
@@ -0,0 +1,27 @@
+/*
+ * Mikrotik RouterBOARD 192 support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "rb-1xx.h"
+
+static u8 rb192_vlans[6] __initdata = {
+ 0x7F, 0x00, 0x00, 0x00, 0x00, 0x00
+};
+
+static void __init rb192_setup(void)
+{
+ rb1xx_generic_setup();
+ rb1xx_add_device_nand();
+
+ adm5120_add_device_gpio(0);
+ adm5120_add_device_switch(6, rb192_vlans);
+}
+
+ADM5120_BOARD(MACH_ADM5120_RB_192, "Mikrotik RouterBOARD 192", rb192_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-1xx.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-1xx.c
new file mode 100644
index 000000000..dd506aa1c
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-1xx.c
@@ -0,0 +1,151 @@
+/*
+ * Mikrotik RouterBOARD 1xx series support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * NAND initialization code was based on a driver for Linux 2.6.19+ which
+ * was derived from the driver for Linux 2.4.xx published by Mikrotik for
+ * their RouterBoard 1xx and 5xx series boards.
+ * Copyright (C) 2007 David Goodenough <david.goodenough@linkchoose.co.uk>
+ * Copyright (C) 2007 Florian Fainelli <florian@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "rb-1xx.h"
+
+#define RB1XX_NAND_CHIP_DELAY 25
+
+static struct adm5120_pci_irq rb1xx_pci_irqs[] __initdata = {
+ PCIIRQ(1, 0, 1, ADM5120_IRQ_PCI0),
+ PCIIRQ(2, 0, 1, ADM5120_IRQ_PCI1),
+ PCIIRQ(3, 0, 1, ADM5120_IRQ_PCI2)
+};
+
+#ifdef CONFIG_MTD_PARTITIONS
+static struct mtd_partition rb1xx_nor_parts[] = {
+ {
+ .name = "booter",
+ .offset = 0,
+ .size = 64*1024,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "firmware",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ }
+};
+
+static struct mtd_partition rb1xx_nand_parts[] = {
+ {
+ .name = "kernel",
+ .offset = 0,
+ .size = 4 * 1024 * 1024,
+ } , {
+ .name = "rootfs",
+ .offset = MTDPART_OFS_NXTBLK,
+ .size = MTDPART_SIZ_FULL
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+/*
+ * We need to use the OLD Yaffs-1 OOB layout, otherwise the RB bootloader
+ * will not be able to find the kernel that we load. So set the oobinfo
+ * when creating the partitions
+ */
+static struct nand_ecclayout rb1xx_nand_ecclayout = {
+ .eccbytes = 6,
+ .eccpos = { 8, 9, 10, 13, 14, 15 },
+ .oobavail = 9,
+ .oobfree = { { 0, 4 }, { 6, 2 }, { 11, 2 }, { 4, 1 } }
+};
+
+/*--------------------------------------------------------------------------*/
+
+static int rb1xx_nand_fixup(struct mtd_info *mtd)
+{
+ struct nand_chip *chip = mtd->priv;
+
+ if (mtd->writesize == 512)
+ chip->ecc.layout = &rb1xx_nand_ecclayout;
+
+ return 0;
+}
+
+struct platform_nand_data rb1xx_nand_data __initdata = {
+ .chip = {
+ .nr_chips = 1,
+#ifdef CONFIG_MTD_PARTITIONS
+ .nr_partitions = ARRAY_SIZE(rb1xx_nand_parts),
+ .partitions = rb1xx_nand_parts,
+#endif /* CONFIG_MTD_PARTITIONS */
+ .chip_delay = RB1XX_NAND_CHIP_DELAY,
+ .options = NAND_NO_AUTOINCR,
+ .chip_fixup = rb1xx_nand_fixup,
+ },
+};
+
+struct gpio_button rb1xx_gpio_buttons[] __initdata = {
+ {
+ .desc = "reset_button",
+ .type = EV_KEY,
+ .code = BTN_0,
+ .threshold = 5,
+ .gpio = ADM5120_GPIO_PIN7,
+ }
+};
+
+static void __init rb1xx_mac_setup(void)
+{
+ int i, j;
+
+ if (!rb_hs.mac_base)
+ return;
+
+ for (i = 0; i < 6; i++) {
+ for (j = 0; j < 5; j++)
+ adm5120_eth_macs[i][j] = rb_hs.mac_base[j];
+ adm5120_eth_macs[i][5] = rb_hs.mac_base[5]+i;
+ }
+}
+
+void __init rb1xx_add_device_flash(void)
+{
+ /* setup data for flash0 device */
+#ifdef CONFIG_MTD_PARTITIONS
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(rb1xx_nor_parts);
+ adm5120_flash0_data.parts = rb1xx_nor_parts;
+#endif /* CONFIG_MTD_PARTITIONS */
+ adm5120_flash0_data.window_size = 128*1024;
+
+ adm5120_add_device_flash(0);
+}
+
+void __init rb1xx_add_device_nand(void)
+{
+ /* enable NAND flash interface */
+ adm5120_nand_enable();
+
+ /* initialize NAND chip */
+ adm5120_nand_set_spn(1);
+ adm5120_nand_set_wpn(0);
+
+ adm5120_add_device_nand(&rb1xx_nand_data);
+}
+
+void __init rb1xx_generic_setup(void)
+{
+ if (adm5120_package_bga())
+ adm5120_pci_set_irq_map(ARRAY_SIZE(rb1xx_pci_irqs),
+ rb1xx_pci_irqs);
+
+ adm5120_add_device_gpio_buttons(ARRAY_SIZE(rb1xx_gpio_buttons),
+ rb1xx_gpio_buttons);
+
+ rb1xx_add_device_flash();
+ rb1xx_mac_setup();
+}
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-1xx.h b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-1xx.h
new file mode 100644
index 000000000..ebc514c65
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/mikrotik/rb-1xx.h
@@ -0,0 +1,33 @@
+/*
+ * Mikrotik RouterBOARD 1xx series support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/delay.h>
+#include <linux/gpio.h>
+
+#include <asm/bootinfo.h>
+
+#include <asm/mach-adm5120/adm5120_defs.h>
+#include <asm/mach-adm5120/adm5120_irq.h>
+#include <asm/mach-adm5120/adm5120_nand.h>
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+#include <asm/mach-adm5120/adm5120_info.h>
+
+#include <prom/routerboot.h>
+
+extern struct platform_nand_data rb1xx_nand_data __initdata;
+extern struct gpio_button rb1xx_gpio_buttons[] __initdata;
+
+extern void rb1xx_add_device_flash(void) __init;
+extern void rb1xx_add_device_nand(void) __init;
+extern void rb1xx_generic_setup(void) __init;
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/Makefile b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/Makefile
new file mode 100644
index 000000000..d844b600f
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/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/files-2.6.26/arch/mips/adm5120/prom/bootbase.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/bootbase.c
new file mode 100644
index 000000000..23f8e1462
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/bootbase.c
@@ -0,0 +1,111 @@
+/*
+ * ZyXEL's Bootbase specific prom routines
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#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 <asm/mach-adm5120/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;
+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/files-2.6.26/arch/mips/adm5120/prom/cfe.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/cfe.c
new file mode 100644
index 000000000..5a343cd7e
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/cfe.c
@@ -0,0 +1,69 @@
+/*
+ * Broadcom's CFE specific prom routines
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#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;
+
+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)
+ 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/files-2.6.26/arch/mips/adm5120/prom/generic.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/generic.c
new file mode 100644
index 000000000..4d4caa847
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/generic.c
@@ -0,0 +1,47 @@
+/*
+ * Generic PROM routines
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#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/files-2.6.26/arch/mips/adm5120/prom/myloader.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/myloader.c
new file mode 100644
index 000000000..737c15dea
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/myloader.c
@@ -0,0 +1,62 @@
+/*
+ * Compex's MyLoader specific prom routines
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#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 <asm/mach-adm5120/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;
+
+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/files-2.6.26/arch/mips/adm5120/prom/prom_read.h b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/prom_read.h
new file mode 100644
index 000000000..1a6ea110c
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/prom_read.h
@@ -0,0 +1,50 @@
+/*
+ * Generic prom definitions
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#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/files-2.6.26/arch/mips/adm5120/prom/routerboot.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/routerboot.c
new file mode 100644
index 000000000..d9e1096cb
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/prom/routerboot.c
@@ -0,0 +1,121 @@
+/*
+ * Mikrotik's RouterBOOT specific prom routines
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#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/mach-adm5120/adm5120_defs.h>
+#include <prom/routerboot.h>
+#include "prom_read.h"
+
+struct rb_hard_settings rb_hs;
+static int rb_found;
+
+static int __init routerboot_load_hs(u8 *buf, u16 buflen)
+{
+ u16 id, len;
+
+ 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:
+ if ((len / RB_MAC_SIZE) > 0)
+ rb_hs.mac_base = buf;
+ 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/files-2.6.26/arch/mips/adm5120/zyxel/Makefile b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/Makefile
new file mode 100644
index 000000000..e8325a1b1
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/Makefile
@@ -0,0 +1,4 @@
+obj-y += p-33x.o
+
+obj-${CONFIG_ADM5120_MACH_P_334WT} += p-334wt.o
+obj-${CONFIG_ADM5120_MACH_P_335} += p-335.o \ No newline at end of file
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-334wt.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-334wt.c
new file mode 100644
index 000000000..6eb23dab9
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-334wt.c
@@ -0,0 +1,33 @@
+/*
+ * ZyXEL Prestige P-334WT support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "p-33x.h"
+
+static struct gpio_led p334wt_gpio_leds[] __initdata = {
+ GPIO_LED_INV(ADM5120_GPIO_PIN2, "power", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P3L0, "lan1", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L0, "lan2", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L0, "lan3", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P0L0, "lan4", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L0, "wan", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P4L2, "wlan", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P2L2, "otist", NULL),
+ GPIO_LED_INV(ADM5120_GPIO_P1L2, "hidden", NULL),
+};
+
+static void __init p334wt_setup(void)
+{
+ p33x_generic_setup();
+ adm5120_add_device_gpio_leds(ARRAY_SIZE(p334wt_gpio_leds),
+ p334wt_gpio_leds);
+}
+
+ADM5120_BOARD(MACH_ADM5120_P334WT, "ZyXEL Prestige 334WT", p334wt_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-335.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-335.c
new file mode 100644
index 000000000..0e6cdd96e
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-335.c
@@ -0,0 +1,20 @@
+/*
+ * ZyXEL Prestige P-335/335WT support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "p-33x.h"
+
+static void __init p335_setup(void)
+{
+ p33x_generic_setup();
+ adm5120_add_device_usb();
+}
+
+ADM5120_BOARD(MACH_ADM5120_P335, "ZyXEL Prestige 335/335WT", p335_setup);
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-33x.c b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-33x.c
new file mode 100644
index 000000000..f27a80c15
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-33x.c
@@ -0,0 +1,82 @@
+/*
+ * ZyXEL Prestige P-33x boards support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include "p-33x.h"
+
+#define P33X_GPIO_FLASH_A20 ADM5120_GPIO_PIN5
+#define P33X_GPIO_DEV_MASK (1 << P33X_GPIO_FLASH_A20)
+
+#ifdef CONFIG_MTD_PARTITIONS
+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 = "bootext",
+ .offset = MTDPART_OFS_APPEND,
+ .size = 96*1024,
+ .mask_flags = MTD_WRITEABLE,
+ } , {
+ .name = "trx",
+ .offset = MTDPART_OFS_APPEND,
+ .size = MTDPART_SIZ_FULL,
+ } , {
+ .name = "firmware",
+ .offset = 32*1024,
+ .size = MTDPART_SIZ_FULL,
+ }
+};
+#endif /* CONFIG_MTD_PARTITIONS */
+
+static struct adm5120_pci_irq p33x_pci_irqs[] __initdata = {
+ PCIIRQ(2, 0, 1, ADM5120_IRQ_PCI0),
+};
+
+static u8 p33x_vlans[6] __initdata = {
+ /* FIXME: untested */
+ 0x50, 0x48, 0x44, 0x42, 0x41, 0x00
+};
+
+static void switch_bank_gpio5(unsigned bank)
+{
+ switch (bank) {
+ case 0:
+ gpio_set_value(P33X_GPIO_FLASH_A20, 0);
+ break;
+ case 1:
+ gpio_set_value(P33X_GPIO_FLASH_A20, 1);
+ break;
+ }
+}
+
+void __init p33x_generic_setup(void)
+{
+ /* setup data for flash0 device */
+ gpio_request(P33X_GPIO_FLASH_A20, NULL); /* for flash A20 line */
+ gpio_direction_output(P33X_GPIO_FLASH_A20, 0);
+ adm5120_flash0_data.switch_bank = switch_bank_gpio5;
+#ifdef CONFIG_MTD_PARTITIONS
+ adm5120_flash0_data.nr_parts = ARRAY_SIZE(p33x_partitions);
+ adm5120_flash0_data.parts = p33x_partitions;
+#endif /* CONFIG_MTD_PARTITIONS */
+ adm5120_add_device_flash(0);
+
+ adm5120_add_device_gpio(P33X_GPIO_DEV_MASK);
+ adm5120_add_device_switch(5, p33x_vlans);
+
+ adm5120_pci_set_irq_map(ARRAY_SIZE(p33x_pci_irqs), p33x_pci_irqs);
+}
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-33x.h b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-33x.h
new file mode 100644
index 000000000..faff3bd72
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/adm5120/zyxel/p-33x.h
@@ -0,0 +1,22 @@
+/*
+ * ZyXEL Prestige P-33x boards support
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+
+#include <linux/kernel.h>
+#include <linux/init.h>
+
+#include <asm/bootinfo.h>
+#include <linux/gpio.h>
+
+#include <asm/mach-adm5120/adm5120_board.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+#include <asm/mach-adm5120/adm5120_irq.h>
+
+extern void p33x_generic_setup(void) __init; \ No newline at end of file
diff --git a/target/linux/adm5120/files-2.6.26/arch/mips/pci/pci-adm5120.c b/target/linux/adm5120/files-2.6.26/arch/mips/pci/pci-adm5120.c
new file mode 100644
index 000000000..bde3e3208
--- /dev/null
+++ b/target/linux/adm5120/files-2.6.26/arch/mips/pci/pci-adm5120.c
@@ -0,0 +1,277 @@
+/*
+ * ADM5120 PCI Host Controller driver
+ *
+ * Copyright (C) 2007-2008 Gabor Juhos <juhosg@openwrt.org>
+ *
+ * This code was based on the ADM5120 specific port of the Linux 2.6.10 kernel
+ * done by Jeroen Vreeken
+ * Copyright (C) 2005 Jeroen Vreeken (pe1rxq@amsat.org)
+ *
+ * Jeroen's code was based on the Linux 2.4.xx source codes found in various
+ * tarballs released by Edimax for it's ADM5120 based devices
+ * Copyright (C) ADMtek Incorporated
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 as published
+ * by the Free Software Foundation.
+ *
+ */
+#include <linux/types.h>
+#include <linux/kernel.h>
+#include <linux/init.h>
+#include <linux/spinlock.h>
+#include <linux/io.h>
+
+#include <linux/pci.h>
+#include <linux/pci_ids.h>
+#include <linux/pci_regs.h>
+
+#include <asm/delay.h>
+#include <asm/bootinfo.h>
+
+#include <asm/mach-adm5120/adm5120_defs.h>
+#include <asm/mach-adm5120/adm5120_info.h>
+#include <asm/mach-adm5120/adm5120_defs.h>
+#include <asm/mach-adm5120/adm5120_platform.h>
+
+#undef DEBUG
+
+#ifdef DEBUG
+#define DBG(f, a...) printk(KERN_DEBUG f, ## a)
+#else
+#define DBG(f, a...) do {} while (0)
+#endif
+
+#define PCI_ENABLE 0x80000000
+
+/* -------------------------------------------------------------------------*/
+
+static unsigned int adm5120_pci_nr_irqs __initdata;
+static struct adm5120_pci_irq *adm5120_pci_irq_map __initdata;
+
+static spinlock_t pci_lock = SPIN_LOCK_UNLOCKED;
+
+/* -------------------------------------------------------------------------*/
+
+static inline void write_cfgaddr(u32 addr)
+{
+ __raw_writel((addr | PCI_ENABLE),
+ (void __iomem *)(KSEG1ADDR(ADM5120_PCICFG_ADDR)));
+}
+
+static inline void write_cfgdata(u32 data)
+{
+ __raw_writel(data, (void __iomem *)KSEG1ADDR(ADM5120_PCICFG_DATA));
+}
+
+static inline u32 read_cfgdata(void)
+{
+ return __raw_readl((void __iomem *)KSEG1ADDR(ADM5120_PCICFG_DATA));
+}
+
+static inline u32 mkaddr(struct pci_bus *bus, unsigned int devfn, int where)
+{
+ return (((bus->number & 0xFF) << 16) | ((devfn & 0xFF) << 8) | \
+ (where & 0xFC));
+}
+
+/* -------------------------------------------------------------------------*/
+
+static int pci_config_read(struct pci_bus *bus, unsigned int devfn, int where,
+ int size, u32 *val)
+{
+ unsigned long flags;
+ u32 data;
+
+ spin_lock_irqsave(&pci_lock, flags);
+
+ write_cfgaddr(mkaddr(bus, devfn, where));
+ data = read_cfgdata();
+
+ DBG("PCI: cfg_read %02u.%02u.%01u/%02X:%01d, cfg:0x%08X",
+ bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn),
+ where, size, data);
+
+ switch (size) {
+ case 1:
+ if (where & 1)
+ data >>= 8;
+ if (where & 2)
+ data >>= 16;
+ data &= 0xFF;
+ break;
+ case 2:
+ if (where & 2)
+ data >>= 16;
+ data &= 0xFFFF;
+ break;
+ }
+
+ *val = data;
+ DBG(", 0x%08X returned\n", data);
+
+ spin_unlock_irqrestore(&pci_lock, flags);
+
+ return PCIBIOS_SUCCESSFUL;
+}
+
+static int pci_config_write(struct pci_bus *bus, unsigned int devfn, int where,
+ int size, u32 val)
+{
+ unsigned long flags;
+ u32 data;
+ int s;
+
+ spin_lock_irqsave(&pci_lock, flags);
+
+ write_cfgaddr(mkaddr(bus, devfn, where));
+ data = read_cfgdata();
+
+ DBG("PCI: cfg_write %02u.%02u.%01u/%02X:%01d, cfg:0x%08X",
+ bus->number, PCI_SLOT(devfn), PCI_FUNC(devfn),
+ where, size, data);
+
+ switch (size) {
+ case 1:
+ s = ((where & 3) << 3);
+ data &= ~(0xFF << s);
+ data |= ((val & 0xFF) << s);
+ break;
+ case 2:
+ s = ((where & 2) << 4);
+ data &= ~(0xFFFF << s);
+ data |= ((val & 0xFFFF) << s);
+ break;
+ case 4:
+ data = val;
+ break;
+ }
+
+ write_cfgdata(data);
+ DBG(", 0x%08X written\n", data);
+
+ spin_unlock_irqrestore(&pci_lock, flags);
+
+ return PCIBIOS_SUCCESSFUL;
+}
+
+struct pci_ops adm5120_pci_ops = {
+ .read = pci_config_read,
+ .write = pci_config_write,
+};
+
+/* -------------------------------------------------------------------------*/
+
+static void adm5120_pci_fixup(struct pci_dev *dev)
+{
+ if (dev->devfn != 0)
+ return;
+
+ /* setup COMMAND register */
+ pci_write_config_word(dev, PCI_COMMAND,
+ (PCI_COMMAND_IO | PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER));
+
+ /* setup CACHE_LINE_SIZE register */
+ pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, 4);
+
+ /* setup BARS */
+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, 0);
+ pci_write_config_dword(dev, PCI_BASE_ADDRESS_1, 0);
+}
+
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_ADMTEK, PCI_DEVICE_ID_ADMTEK_ADM5120,
+ adm5120_pci_fixup);
+
+/* -------------------------------------------------------------------------*/
+
+void __init adm5120_pci_set_irq_map(unsigned int nr_irqs,
+ struct adm5120_pci_irq *map)
+{
+ adm5120_pci_nr_irqs = nr_irqs;
+ adm5120_pci_irq_map = map;
+}
+
+int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
+{
+ int irq = -1;
+ int i;
+
+ if ((!adm5120_pci_nr_irqs) || (!adm5120_pci_irq_map)) {
+ printk(KERN_ALERT "PCI: pci_irq_map is not initialized\n");
+ goto out;
+ }
+
+ if (slot < 1 || slot > 3) {
+ printk(KERN_ALERT "PCI: slot number %u is not supported\n",
+ slot);
+ goto out;
+ }
+
+ for (i = 0; i < adm5120_pci_nr_irqs; i++) {
+ if ((adm5120_pci_irq_map[i].slot == slot)
+ && (adm5120_pci_irq_map[i].func == PCI_FUNC(dev->devfn))
+ && (adm5120_pci_irq_map[i].pin == pin)) {
+ irq = adm5120_pci_irq_map[i].irq;
+ break;
+ }
+ }
+
+ if (irq < 0) {
+ printk(KERN_ALERT "PCI: no irq found for %s pin:%u\n",
+ pci_name((struct pci_dev *)dev), pin);
+ } else {
+ printk(KERN_INFO "PCI: mapping irq for %s pin:%u, irq:%d\n",
+ pci_name((struct pci_dev *)dev), pin, irq);
+ }
+
+out:
+ return irq;
+}
+
+int pcibios_plat_dev_init(struct pci_dev *dev)
+{
+ return 0;
+}
+
+/* -------------------------------------------------------------------------*/
+
+static struct resource pci_io_resource = {
+ .name = "ADM5120 PCI I/O",
+ .start = ADM5120_PCIIO_BASE,
+ .end = ADM5120_PCICFG_ADDR-1,
+ .flags = IORESOURCE_IO
+};
+
+static struct resource pci_mem_resource = {
+ .name = "ADM5120 PCI MEM",
+ .start = ADM5120_PCIMEM_BASE,
+ .end = ADM5120_PCIIO_BASE-1,
+ .flags = IORESOURCE_MEM
+};
+
+static struct pci_controller adm5120_controller = {
+ .pci_ops = &adm5120_pci_ops,
+ .io_resource = &pci_io_resource,
+ .mem_resource = &pci_mem_resource,
+};
+
+static int __init adm5120_pci_setup(void)
+{
+ if (adm5120_package_pqfp()) {
+ printk(KERN_INFO "PCI: not available on ADM5120P\n");
+ return -1;
+ }
+
+ /* Avoid ISA compat ranges. */
+ PCIBIOS_MIN_IO = 0x00000000;
+ PCIBIOS_MIN_MEM = 0x00000000;
+
+ /* Set I/O resource limits. */
+ ioport_resource.end = 0x1fffffff;
+ iomem_resource.end = 0xffffffff;
+
+ register_pci_controller(&adm5120_controller);
+ return 0;
+}
+
+arch_initcall(adm5120_pci_setup);