orion: Added initial support for Freecom DT2. Thanks to Zintis.
SVN-Revision: 14963
This commit is contained in:
parent
e6b22c5fe2
commit
f11f903b61
@ -176,6 +176,7 @@ CONFIG_LZO_COMPRESS=m
|
||||
CONFIG_LZO_DECOMPRESS=m
|
||||
# CONFIG_MACH_DB88F5281 is not set
|
||||
# CONFIG_MACH_DNS323 is not set
|
||||
CONFIG_MACH_DT2=y
|
||||
# CONFIG_MACH_EDMINI_V2 is not set
|
||||
# CONFIG_MACH_KUROBOX_PRO is not set
|
||||
# CONFIG_MACH_LINKSTATION_MINI is not set
|
||||
|
82
target/linux/orion/files/arch/arm/mach-orion5x/dt2-common.h
Executable file
82
target/linux/orion/files/arch/arm/mach-orion5x/dt2-common.h
Executable file
@ -0,0 +1,82 @@
|
||||
#ifndef __INC_DT2_COMMON_H
|
||||
#define __INC_DT2_COMMON_H
|
||||
|
||||
#define ATAG_MV_UBOOT 0x41000403
|
||||
|
||||
struct tag_mv_uboot {
|
||||
u32 uboot_version;
|
||||
u32 tclk;
|
||||
u32 sysclk;
|
||||
u32 isUsbHost;
|
||||
u32 overEthAddr;
|
||||
u8 dt2_eeprom[256];
|
||||
};
|
||||
|
||||
#define DT2_EEPROM_ADDR 0x50
|
||||
#define DT2_EEPROM_OFFSET 0
|
||||
#define DT2_EEPROM_LENGTH 256
|
||||
|
||||
#define DT2_SERIAL_NUMBER_DEFAULT "run on default\0"
|
||||
#define DT2_REVISION_DEFAULT_INIT 0xFF
|
||||
#define DT2_CONFIG_FLAGS_DEFAULT 0x00
|
||||
|
||||
#define _PACKED_ __attribute__((packed))
|
||||
|
||||
struct DT2_EEPROM_SD_CONFIG {
|
||||
unsigned int ram_1;
|
||||
unsigned int ram_2;
|
||||
unsigned int ram_3;
|
||||
unsigned int ram_4;
|
||||
unsigned char ram_5;
|
||||
unsigned char ram_6;
|
||||
unsigned short ram_7;
|
||||
unsigned int magic_id;
|
||||
} _PACKED_; // 24 Bytes in total
|
||||
|
||||
struct DT2_EEPROM_FC_CONFIG {
|
||||
unsigned char rtc_sts_mask;
|
||||
unsigned char rtc_sts_init;
|
||||
unsigned char rtc_int_mask;
|
||||
unsigned char rtc_int_init;
|
||||
unsigned char rtc_atrim_init;
|
||||
unsigned char rtc_dtrim_init;
|
||||
unsigned char dummy1;
|
||||
unsigned char dummy2;
|
||||
unsigned char dt2_config_flags; /* 0x80 to load rtc_values to RTC */
|
||||
unsigned char dt2_revision; /* upper nibble is HW, lower nibble is FW */
|
||||
unsigned char dt2_serial_number[16]; /* Serial number of DT-2 */
|
||||
} _PACKED_; // 26 Bytes in total
|
||||
|
||||
#define CFG_LOAD_RTC_VALUES 0x80
|
||||
|
||||
struct DT2_EEPROM_GW_CONFIG {
|
||||
unsigned int dummy1;
|
||||
unsigned int dummy2;
|
||||
unsigned int dummy3;
|
||||
unsigned char dummy4;
|
||||
unsigned char tos_video_val1;
|
||||
unsigned char tos_video_val2;
|
||||
unsigned char tos_voip_val;
|
||||
unsigned char qos_igmp_cfg;
|
||||
unsigned char num_of_ifs;
|
||||
unsigned short vlan_ports_if[3];
|
||||
unsigned char mac_addr[3][6];
|
||||
} _PACKED_; // 42 Bytes in total
|
||||
|
||||
#define _SIZE_OF_ALL_STRUCTS_ (sizeof(struct DT2_EEPROM_SD_CONFIG) + sizeof(struct DT2_EEPROM_FC_CONFIG) + sizeof(struct DT2_EEPROM_GW_CONFIG))
|
||||
|
||||
// MV = EEPROM - SD - FC - GW - CRC
|
||||
struct DT2_EEPROM_MV_CONFIG {
|
||||
unsigned int reg_addr[(DT2_EEPROM_LENGTH - _SIZE_OF_ALL_STRUCTS_ - sizeof(unsigned int)) / (sizeof(unsigned int) * 2)];
|
||||
unsigned int reg_data[(DT2_EEPROM_LENGTH - _SIZE_OF_ALL_STRUCTS_ - sizeof(unsigned int)) / (sizeof(unsigned int) * 2)];
|
||||
} _PACKED_;
|
||||
|
||||
struct DT2_EEPROM_STRUCT {
|
||||
struct DT2_EEPROM_MV_CONFIG mv;
|
||||
struct DT2_EEPROM_SD_CONFIG sd;
|
||||
struct DT2_EEPROM_FC_CONFIG fc;
|
||||
struct DT2_EEPROM_GW_CONFIG gw;
|
||||
unsigned int crc;
|
||||
} _PACKED_;
|
||||
|
||||
#endif
|
445
target/linux/orion/files/arch/arm/mach-orion5x/dt2-setup.c
Normal file
445
target/linux/orion/files/arch/arm/mach-orion5x/dt2-setup.c
Normal file
@ -0,0 +1,445 @@
|
||||
/*
|
||||
* arch/arm/mach-orion5x/dt2-setup.c
|
||||
*
|
||||
* Freecom DataTank Gateway Setup
|
||||
*
|
||||
* Copyright (C) 2009 Zintis Petersons <Zintis.Petersons@abcsolutions.lv>
|
||||
*
|
||||
* This file is licensed under the terms of the GNU General Public
|
||||
* License version 2. This program is licensed "as is" without any
|
||||
* warranty of any kind, whether express or implied.
|
||||
*/
|
||||
|
||||
#include <linux/kernel.h>
|
||||
#include <linux/init.h>
|
||||
#include <linux/platform_device.h>
|
||||
#include <linux/pci.h>
|
||||
#include <linux/irq.h>
|
||||
#include <linux/mtd/physmap.h>
|
||||
#include <linux/mv643xx_eth.h>
|
||||
#include <linux/ethtool.h>
|
||||
#include <linux/if_ether.h>
|
||||
#include <net/dsa.h>
|
||||
#include <linux/ata_platform.h>
|
||||
#include <linux/i2c.h>
|
||||
#include <linux/reboot.h>
|
||||
#include <linux/interrupt.h>
|
||||
#include <asm/mach-types.h>
|
||||
#include <asm/gpio.h>
|
||||
#include <asm/leds.h>
|
||||
#include <asm/mach/arch.h>
|
||||
#include <asm/mach/pci.h>
|
||||
#include <mach/orion5x.h>
|
||||
#include "common.h"
|
||||
#include "mpp.h"
|
||||
|
||||
/*****************************************************************************
|
||||
* DT2 local
|
||||
****************************************************************************/
|
||||
#include <asm/setup.h>
|
||||
#include "dt2-common.h"
|
||||
|
||||
u32 mvUbootVer = 0;
|
||||
u32 mvTclk = 166666667;
|
||||
u32 mvSysclk = 200000000;
|
||||
u32 mvIsUsbHost = 1;
|
||||
u32 overEthAddr = 0;
|
||||
u32 gBoardId = -1;
|
||||
struct DT2_EEPROM_STRUCT dt2_eeprom;
|
||||
|
||||
/*****************************************************************************
|
||||
* DT2 Info
|
||||
****************************************************************************/
|
||||
/*
|
||||
* PCI
|
||||
*/
|
||||
|
||||
#define DT2_PCI_SLOT0_OFFS 7
|
||||
#define DT2_PCI_SLOT0_IRQ_A_PIN 3
|
||||
#define DT2_PCI_SLOT0_IRQ_B_PIN 2
|
||||
|
||||
#define DT2_PIN_GPIO_SYNC 25
|
||||
#define DT2_PIN_GPIO_POWER 24
|
||||
#define DT2_PIN_GPIO_UNPLUG1 23
|
||||
#define DT2_PIN_GPIO_UNPLUG2 22
|
||||
#define DT2_PIN_GPIO_RESET 4
|
||||
|
||||
#define DT2_NOR_BOOT_BASE 0xf4000000
|
||||
#define DT2_NOR_BOOT_SIZE SZ_512K
|
||||
|
||||
#define DT2_LEDS_BASE 0xfa000000
|
||||
#define DT2_LEDS_SIZE SZ_1K
|
||||
|
||||
/*****************************************************************************
|
||||
* 512K NOR Flash on Device bus Boot CS
|
||||
****************************************************************************/
|
||||
|
||||
static struct mtd_partition dt2_partitions[] = {
|
||||
{
|
||||
.name = "u-boot",
|
||||
.size = 0x00080000,
|
||||
.offset = 0,
|
||||
},
|
||||
};
|
||||
|
||||
static struct physmap_flash_data dt2_nor_flash_data = {
|
||||
.width = 1, /* 8 bit bus width */
|
||||
.parts = dt2_partitions,
|
||||
.nr_parts = ARRAY_SIZE(dt2_partitions)
|
||||
};
|
||||
|
||||
static struct resource dt2_nor_flash_resource = {
|
||||
.flags = IORESOURCE_MEM,
|
||||
.start = DT2_NOR_BOOT_BASE,
|
||||
.end = DT2_NOR_BOOT_BASE + DT2_NOR_BOOT_SIZE - 1,
|
||||
};
|
||||
|
||||
static struct platform_device dt2_nor_flash = {
|
||||
.name = "physmap-flash",
|
||||
.id = 0,
|
||||
.dev = {
|
||||
.platform_data = &dt2_nor_flash_data,
|
||||
},
|
||||
.resource = &dt2_nor_flash_resource,
|
||||
.num_resources = 1,
|
||||
};
|
||||
|
||||
/*****************************************************************************
|
||||
* PCI
|
||||
****************************************************************************/
|
||||
|
||||
void __init dt2_pci_preinit(void)
|
||||
{
|
||||
int pin, irq;
|
||||
|
||||
/*
|
||||
* Configure PCI GPIO IRQ pins
|
||||
*/
|
||||
pin = DT2_PCI_SLOT0_IRQ_A_PIN;
|
||||
if (gpio_request(pin, "PCI IntA") == 0) {
|
||||
if (gpio_direction_input(pin) == 0) {
|
||||
irq = gpio_to_irq(pin);
|
||||
set_irq_type(irq, IRQ_TYPE_LEVEL_LOW);
|
||||
printk (KERN_INFO "PCI IntA IRQ: %d\n", irq);
|
||||
} else {
|
||||
printk(KERN_ERR "dt2_pci_preinit failed to "
|
||||
"set_irq_type pin %d\n", pin);
|
||||
gpio_free(pin);
|
||||
}
|
||||
} else {
|
||||
printk(KERN_ERR "dt2_pci_preinit failed to request gpio %d\n", pin);
|
||||
}
|
||||
|
||||
pin = DT2_PCI_SLOT0_IRQ_B_PIN;
|
||||
if (gpio_request(pin, "PCI IntB") == 0) {
|
||||
if (gpio_direction_input(pin) == 0) {
|
||||
irq = gpio_to_irq(pin);
|
||||
set_irq_type(irq, IRQ_TYPE_LEVEL_LOW);
|
||||
printk (KERN_INFO "PCI IntB IRQ: %d\n", irq);
|
||||
} else {
|
||||
printk(KERN_ERR "dt2_pci_preinit failed to "
|
||||
"set_irq_type pin %d\n", pin);
|
||||
gpio_free(pin);
|
||||
}
|
||||
} else {
|
||||
printk(KERN_ERR "dt2_pci_preinit failed to gpio_request %d\n", pin);
|
||||
}
|
||||
}
|
||||
|
||||
static int __init dt2_pci_map_irq(struct pci_dev *dev, u8 slot, u8 pin)
|
||||
{
|
||||
int irq;
|
||||
|
||||
/*
|
||||
* Check for devices with hard-wired IRQs.
|
||||
*/
|
||||
irq = orion5x_pci_map_irq(dev, slot, pin);
|
||||
if (irq != -1){
|
||||
printk(KERN_INFO "orion5x_pci_map_irq: %d\n", irq);
|
||||
return irq;
|
||||
}
|
||||
|
||||
/*
|
||||
* PCI IRQs are connected via GPIOs
|
||||
*/
|
||||
switch (slot - DT2_PCI_SLOT0_OFFS) {
|
||||
case 0:
|
||||
if (pin == 1){
|
||||
irq = gpio_to_irq(DT2_PCI_SLOT0_IRQ_A_PIN);
|
||||
printk(KERN_INFO "dt2_pci_map_irq DT2_PCI_SLOT0_IRQ_A_PIN: %d\n", irq);
|
||||
}
|
||||
else {
|
||||
irq = gpio_to_irq(DT2_PCI_SLOT0_IRQ_B_PIN);
|
||||
printk(KERN_INFO "dt2_pci_map_irq DT2_PCI_SLOT0_IRQ_B_PIN: %d\n", irq);
|
||||
}
|
||||
default:
|
||||
irq = -1;
|
||||
printk(KERN_INFO "dt2_pci_map_irq IRQ: %d\n", irq);
|
||||
}
|
||||
|
||||
return irq;
|
||||
}
|
||||
|
||||
static struct hw_pci dt2_pci __initdata = {
|
||||
.nr_controllers = 2,
|
||||
.preinit = dt2_pci_preinit,
|
||||
.swizzle = pci_std_swizzle,
|
||||
.setup = orion5x_pci_sys_setup,
|
||||
.scan = orion5x_pci_sys_scan_bus,
|
||||
.map_irq = dt2_pci_map_irq,
|
||||
};
|
||||
|
||||
static int __init dt2_pci_init(void)
|
||||
{
|
||||
if (machine_is_dt2())
|
||||
pci_common_init(&dt2_pci);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
subsys_initcall(dt2_pci_init);
|
||||
|
||||
/*****************************************************************************
|
||||
* Ethernet
|
||||
****************************************************************************/
|
||||
|
||||
static struct mv643xx_eth_platform_data dt2_eth_data = {
|
||||
.phy_addr = MV643XX_ETH_PHY_NONE,
|
||||
.speed = SPEED_1000,
|
||||
.duplex = DUPLEX_FULL,
|
||||
};
|
||||
|
||||
static struct dsa_platform_data dt2_switch_data = {
|
||||
.port_names[0] = "wan",
|
||||
.port_names[1] = "lan1",
|
||||
.port_names[2] = "lan2",
|
||||
.port_names[3] = "cpu",
|
||||
.port_names[4] = "lan3",
|
||||
.port_names[5] = "lan4",
|
||||
};
|
||||
|
||||
/*****************************************************************************
|
||||
* RTC ISL1208 on I2C bus
|
||||
****************************************************************************/
|
||||
static struct i2c_board_info __initdata dt2_i2c_rtc = {
|
||||
I2C_BOARD_INFO("isl1208", 0x6F),
|
||||
};
|
||||
|
||||
/*****************************************************************************
|
||||
* Sata
|
||||
****************************************************************************/
|
||||
static struct mv_sata_platform_data dt2_sata_data = {
|
||||
.n_ports = 2,
|
||||
};
|
||||
|
||||
/*****************************************************************************
|
||||
* General Setup
|
||||
****************************************************************************/
|
||||
static struct orion5x_mpp_mode dt2_mpp_modes[] __initdata = {
|
||||
{ 0, MPP_GPIO }, // RTC interrupt
|
||||
{ 1, MPP_GPIO }, // 88e6131 interrupt
|
||||
{ 2, MPP_GPIO }, // PCI_intB
|
||||
{ 3, MPP_GPIO }, // PCI_intA
|
||||
{ 4, MPP_GPIO }, // reset button switch
|
||||
{ 5, MPP_GPIO },
|
||||
{ 6, MPP_GPIO },
|
||||
{ 7, MPP_GPIO },
|
||||
{ 8, MPP_GPIO },
|
||||
{ 9, MPP_GIGE }, /* GE_RXERR */
|
||||
{ 10, MPP_GPIO }, // usb
|
||||
{ 11, MPP_GPIO }, // usb
|
||||
{ 12, MPP_GIGE }, // GE_TXD[4]
|
||||
{ 13, MPP_GIGE }, // GE_TXD[5]
|
||||
{ 14, MPP_GIGE }, // GE_TXD[6]
|
||||
{ 15, MPP_GIGE }, // GE_TXD[7]
|
||||
{ 16, MPP_GIGE }, // GE_RXD[4]
|
||||
{ 17, MPP_GIGE }, // GE_RXD[5]
|
||||
{ 18, MPP_GIGE }, // GE_RXD[6]
|
||||
{ 19, MPP_GIGE }, // GE_RXD[7]
|
||||
{ -1 },
|
||||
};
|
||||
|
||||
/*****************************************************************************
|
||||
* LEDS
|
||||
****************************************************************************/
|
||||
static struct platform_device dt2_leds = {
|
||||
.name = "dt2-led",
|
||||
.id = -1,
|
||||
};
|
||||
|
||||
/****************************************************************************
|
||||
* GPIO key
|
||||
****************************************************************************/
|
||||
static irqreturn_t dt2_reset_handler(int irq, void *dev_id)
|
||||
{
|
||||
/* This is the paper-clip reset which does an emergency reboot. */
|
||||
printk(KERN_INFO "Restarting system.\n");
|
||||
machine_restart(NULL);
|
||||
|
||||
/* This should never be reached. */
|
||||
return IRQ_HANDLED;
|
||||
}
|
||||
|
||||
static irqreturn_t dt2_power_handler(int irq, void *dev_id)
|
||||
{
|
||||
printk(KERN_INFO "Shutting down system.\n");
|
||||
machine_power_off();
|
||||
return IRQ_HANDLED;
|
||||
}
|
||||
|
||||
static void __init dt2_init(void)
|
||||
{
|
||||
DECLARE_MAC_BUF(mac_buf);
|
||||
/*
|
||||
* Setup basic Orion functions. Need to be called early.
|
||||
*/
|
||||
orion5x_init();
|
||||
|
||||
orion5x_mpp_conf(dt2_mpp_modes);
|
||||
|
||||
/*
|
||||
* Configure peripherals.
|
||||
*/
|
||||
gpio_display();
|
||||
|
||||
orion5x_uart0_init();
|
||||
orion5x_ehci0_init();
|
||||
orion5x_ehci1_init();
|
||||
orion5x_i2c_init();
|
||||
orion5x_sata_init(&dt2_sata_data);
|
||||
orion5x_xor_init();
|
||||
|
||||
printk(KERN_INFO "U-Boot parameters:\n");
|
||||
printk(KERN_INFO "Sys Clk = %d, Tclk = %d, BoardID = 0x%02x\n", mvSysclk, mvTclk, gBoardId);
|
||||
|
||||
printk(KERN_INFO "Serial: %s\n", dt2_eeprom.fc.dt2_serial_number);
|
||||
printk(KERN_INFO "Revision: %016x\n", dt2_eeprom.fc.dt2_revision);
|
||||
printk(KERN_INFO "DT2: Using MAC address %s for port 0\n",
|
||||
print_mac(mac_buf, dt2_eeprom.gw.mac_addr[0]));
|
||||
printk(KERN_INFO "DT2: Using MAC address %s for port 1\n",
|
||||
print_mac(mac_buf, dt2_eeprom.gw.mac_addr[1]));
|
||||
|
||||
orion5x_eth_init(&dt2_eth_data);
|
||||
memcpy(dt2_eth_data.mac_addr, dt2_eeprom.gw.mac_addr[0], 6);
|
||||
orion5x_eth_switch_init(&dt2_switch_data, NO_IRQ);
|
||||
|
||||
i2c_register_board_info(0, &dt2_i2c_rtc, 1);
|
||||
|
||||
orion5x_setup_dev_boot_win(DT2_NOR_BOOT_BASE, DT2_NOR_BOOT_SIZE);
|
||||
platform_device_register(&dt2_nor_flash);
|
||||
|
||||
orion5x_setup_dev0_win(DT2_LEDS_BASE, DT2_LEDS_SIZE);
|
||||
platform_device_register(&dt2_leds);
|
||||
|
||||
if (request_irq(gpio_to_irq(DT2_PIN_GPIO_RESET), &dt2_reset_handler,
|
||||
IRQF_DISABLED | IRQF_TRIGGER_LOW,
|
||||
"DT2: Reset button", NULL) < 0) {
|
||||
|
||||
printk("DT2: Reset Button IRQ %d not available\n",
|
||||
gpio_to_irq(DT2_PIN_GPIO_RESET));
|
||||
}
|
||||
|
||||
if (request_irq(gpio_to_irq(DT2_PIN_GPIO_POWER), &dt2_power_handler,
|
||||
IRQF_DISABLED | IRQF_TRIGGER_LOW,
|
||||
"DT2: Power button", NULL) < 0) {
|
||||
|
||||
printk(KERN_DEBUG "DT2: Power Button IRQ %d not available\n",
|
||||
gpio_to_irq(DT2_PIN_GPIO_POWER));
|
||||
}
|
||||
}
|
||||
|
||||
static int __init parse_tag_dt2_uboot(const struct tag *t)
|
||||
{
|
||||
struct tag_mv_uboot *mv_uboot;
|
||||
|
||||
// Get pointer to our block
|
||||
mv_uboot = (struct tag_mv_uboot*)&t->u;
|
||||
mvTclk = mv_uboot->tclk;
|
||||
mvSysclk = mv_uboot->sysclk;
|
||||
mvUbootVer = mv_uboot->uboot_version;
|
||||
mvIsUsbHost = mv_uboot->isUsbHost;
|
||||
|
||||
// Some clock fixups
|
||||
if(mvTclk == 166000000) mvTclk = 166666667;
|
||||
else if(mvTclk == 133000000) mvTclk = 133333333;
|
||||
else if(mvSysclk == 166000000) mvSysclk = 166666667;
|
||||
|
||||
gBoardId = (mvUbootVer & 0xff);
|
||||
|
||||
//DT2 specific data
|
||||
memcpy(&dt2_eeprom, mv_uboot->dt2_eeprom, sizeof(struct DT2_EEPROM_STRUCT));
|
||||
|
||||
return 0;
|
||||
}
|
||||
__tagtable(ATAG_MV_UBOOT, parse_tag_dt2_uboot);
|
||||
|
||||
/*
|
||||
* This is OpenWrt specific fixup. It includes code from original "tag_fixup_mem32" to
|
||||
* fixup bogus memory tags and also fixes kernel cmdline by adding " init=/etc/preinit"
|
||||
* at the end. It is important to flash OpenWrt image from original Freecom firmware.
|
||||
*
|
||||
* Vanilla kernel should use "tag_fixup_mem32" function.
|
||||
*/
|
||||
void __init openwrt_fixup(struct machine_desc *mdesc, struct tag *t,
|
||||
char **from, struct meminfo *meminfo)
|
||||
{
|
||||
char *p = NULL;
|
||||
static char openwrt_init_tag[] __initdata = " init=/etc/preinit";
|
||||
|
||||
for (; t->hdr.size; t = tag_next(t)){
|
||||
/* Locate the Freecom cmdline */
|
||||
if (t->hdr.tag == ATAG_CMDLINE) {
|
||||
p = t->u.cmdline.cmdline;
|
||||
printk("%s(%d): Found cmdline '%s' at 0x%0lx\n",
|
||||
__FUNCTION__, __LINE__, p, (unsigned long)p);
|
||||
}
|
||||
/*
|
||||
* Many orion-based systems have buggy bootloader implementations.
|
||||
* This is a common fixup for bogus memory tags.
|
||||
*/
|
||||
if (t->hdr.tag == ATAG_MEM &&
|
||||
(!t->u.mem.size || t->u.mem.size & ~PAGE_MASK ||
|
||||
t->u.mem.start & ~PAGE_MASK)) {
|
||||
printk(KERN_WARNING
|
||||
"Clearing invalid memory bank %dKB@0x%08x\n",
|
||||
t->u.mem.size / 1024, t->u.mem.start);
|
||||
t->hdr.tag = 0;
|
||||
}
|
||||
}
|
||||
|
||||
printk("%s(%d): End of table at 0x%0lx\n", __FUNCTION__, __LINE__, (unsigned long)t);
|
||||
|
||||
/* Overwrite the end of the table with a new cmdline tag. */
|
||||
t->hdr.tag = ATAG_CMDLINE;
|
||||
t->hdr.size =
|
||||
(sizeof (struct tag_header) +
|
||||
strlen(p) + strlen(openwrt_init_tag) + 1 + 4) >> 2;
|
||||
|
||||
strlcpy(t->u.cmdline.cmdline, p, COMMAND_LINE_SIZE);
|
||||
strlcpy(t->u.cmdline.cmdline + strlen(p), openwrt_init_tag,
|
||||
COMMAND_LINE_SIZE - strlen(p));
|
||||
|
||||
printk("%s(%d): New cmdline '%s' at 0x%0lx\n",
|
||||
__FUNCTION__, __LINE__,
|
||||
t->u.cmdline.cmdline, (unsigned long)t->u.cmdline.cmdline);
|
||||
|
||||
t = tag_next(t);
|
||||
|
||||
printk("%s(%d): New end of table at 0x%0lx\n", __FUNCTION__, __LINE__, (unsigned long)t);
|
||||
|
||||
t->hdr.tag = ATAG_NONE;
|
||||
t->hdr.size = 0;
|
||||
}
|
||||
|
||||
/* Warning: Freecom uses their own custom bootloader with mach-type (=1500) */
|
||||
MACHINE_START(DT2, "Freecom DataTank Gateway")
|
||||
/* Maintainer: Zintis Petersons <Zintis.Petersons@abcsolutions.lv> */
|
||||
.phys_io = ORION5X_REGS_PHYS_BASE,
|
||||
.io_pg_offst = ((ORION5X_REGS_VIRT_BASE) >> 18) & 0xFFFC,
|
||||
.boot_params = 0x00000100,
|
||||
.init_machine = dt2_init,
|
||||
.map_io = orion5x_map_io,
|
||||
.init_irq = orion5x_init_irq,
|
||||
.timer = &orion5x_timer,
|
||||
.fixup = openwrt_fixup, //tag_fixup_mem32,
|
||||
MACHINE_END
|
@ -26,6 +26,13 @@ define Image/BuildKernel
|
||||
-C none -a 0x00008000 -e 0x00008000 -n 'Linux-$(LINUX_VERSION)' \
|
||||
-d $(KDIR)/wnr854t-zImage $(KDIR)/wnr854t-uImage
|
||||
cp $(KDIR)/wnr854t-uImage $(BIN_DIR)/openwrt-wnr854t-uImage
|
||||
# DT2: mach id 1514 (0x5EA)
|
||||
echo -en "\x05\x1c\xa0\xe3\xea\x10\x81\xe3" > $(KDIR)/dt2-zImage
|
||||
cat $(LINUX_DIR)/arch/arm/boot/zImage >> $(KDIR)/dt2-zImage
|
||||
$(STAGING_DIR_HOST)/bin/mkimage -A arm -O linux -T kernel \
|
||||
-C none -a 0x00008000 -e 0x00008000 -n 'Linux-$(LINUX_VERSION)' \
|
||||
-d $(KDIR)/dt2-zImage $(KDIR)/dt2-uImage
|
||||
cp $(KDIR)/dt2-uImage $(BIN_DIR)/openwrt-dt2-uImage
|
||||
endef
|
||||
|
||||
define Image/Build/Netgear
|
||||
@ -44,10 +51,21 @@ define Image/Build/Linksys
|
||||
# placeholder for the WRT350N v2
|
||||
endef
|
||||
|
||||
define Image/Build/Freecom
|
||||
$(INSTALL_DIR) $(TARGET_DIR)/boot
|
||||
# TODO: Add special CMDLINE shim for webupgrade image here
|
||||
$(CP) $(KDIR)/dt2-uImage $(TARGET_DIR)/boot/uImage
|
||||
rm -rf $(TARGET_DIR)/{var,jffs,rom}
|
||||
$(INSTALL_DIR) $(TARGET_DIR)/var
|
||||
$(TAR) cfj $(BIN_DIR)/openwrt-$(2)-$(1).img --owner=root --group=root -C $(TARGET_DIR)/ .
|
||||
$(STAGING_DIR_HOST)/bin/encode_crc $(BIN_DIR)/openwrt-$(2)-$(1).img $(BIN_DIR)/openwrt-$(2)-$(1)-webupgrade.img $(3)
|
||||
endef
|
||||
|
||||
define Image/Build
|
||||
$(call Image/Build/$(1),$(1))
|
||||
$(call Image/Build/Netgear,$(1),wnr854t,NG_WNR854T,$(1))
|
||||
$(call Image/Build/Linksys,$(1),wrt350nv2,WNR350Nv2,$(1))
|
||||
$(call Image/Build/Freecom,$(1),dt2,DT,$(1))
|
||||
endef
|
||||
|
||||
define Image/Build/squashfs
|
||||
|
26
target/linux/orion/patches/200-dt2_board_support.patch
Normal file
26
target/linux/orion/patches/200-dt2_board_support.patch
Normal file
@ -0,0 +1,26 @@
|
||||
diff -ruN linux-2.6.28.5.orig/arch/arm/mach-orion5x/Kconfig linux-2.6.28.5/arch/arm/mach-orion5x/Kconfig
|
||||
--- linux-2.6.28.5.orig/arch/arm/mach-orion5x/Kconfig 2009-02-21 00:41:27.000000000 +0200
|
||||
+++ linux-2.6.28.5/arch/arm/mach-orion5x/Kconfig 2009-02-28 10:06:24.000000000 +0200
|
||||
@@ -16,6 +16,13 @@
|
||||
Say 'Y' here if you want your kernel to support the
|
||||
Marvell Orion-NAS (88F5182) RD2
|
||||
|
||||
+config MACH_DT2
|
||||
+ bool "Freecom DataTank Gateway"
|
||||
+ select I2C_BOARDINFO
|
||||
+ help
|
||||
+ Say 'Y' here if you want your kernel to support the
|
||||
+ Freecom DataTank Gateway
|
||||
+
|
||||
config MACH_KUROBOX_PRO
|
||||
bool "KuroBox Pro"
|
||||
select I2C_BOARDINFO
|
||||
diff -ruN linux-2.6.28.5.orig/arch/arm/mach-orion5x/Makefile linux-2.6.28.5/arch/arm/mach-orion5x/Makefile
|
||||
--- linux-2.6.28.5.orig/arch/arm/mach-orion5x/Makefile 2009-02-21 00:41:27.000000000 +0200
|
||||
+++ linux-2.6.28.5/arch/arm/mach-orion5x/Makefile 2009-02-28 10:07:35.000000000 +0200
|
||||
@@ -17,3 +17,4 @@
|
||||
obj-$(CONFIG_MACH_RD88F5181L_GE) += rd88f5181l-ge-setup.o
|
||||
obj-$(CONFIG_MACH_RD88F5181L_FXO) += rd88f5181l-fxo-setup.o
|
||||
obj-$(CONFIG_MACH_RD88F6183AP_GE) += rd88f6183ap-ge-setup.o
|
||||
+obj-$(CONFIG_MACH_DT2) += dt2-setup.o
|
||||
|
Loading…
Reference in New Issue
Block a user