diff options
Diffstat (limited to 'target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/mach-netgear.c')
-rw-r--r-- | target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/mach-netgear.c | 239 |
1 files changed, 0 insertions, 239 deletions
diff --git a/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/mach-netgear.c b/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/mach-netgear.c deleted file mode 100644 index 29b072810..000000000 --- a/target/linux/lantiq/files-3.3/arch/mips/lantiq/xway/mach-netgear.c +++ /dev/null @@ -1,239 +0,0 @@ -/* - * 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. - * - * Copyright (C) 2010 John Crispin <blogic@openwrt.org> - * Copyright (C) 2012 Pieter Voorthuijsen <p.voorthuijsen@gmail.com> - */ - -#include <linux/init.h> -#include <linux/platform_device.h> -#include <linux/mtd/mtd.h> -#include <linux/mtd/partitions.h> -#include <linux/mtd/physmap.h> -#include <linux/input.h> -#include <linux/phy.h> -#include <linux/spi/spi.h> -#include <linux/spi/flash.h> -#include <linux/spi/spi_gpio.h> -#include <linux/ath9k_platform.h> -#include <linux/if_ether.h> -#include <linux/etherdevice.h> -#include <linux/kobject.h> -#include <linux/sysfs.h> - -#include <lantiq_soc.h> -#include <irq.h> -#include <dev-gpio-leds.h> -#include <dev-gpio-buttons.h> -#include "dev-wifi-athxk.h" - -#include "../machtypes.h" -#include "devices.h" -#include "dev-dwc_otg.h" -#include "pci-ath-fixup.h" -#include <mtd/mtd-abi.h> -#include <asm-generic/sizes.h> - -static struct mtd_partition dgn3500_partitions[] = { - { - .name = "u-boot", - .offset = 0, - .size = 0x10000, - .mask_flags = MTD_WRITEABLE, - }, - { - .name = "environment", - .offset = 0x10000, - .size = 0x10000, - .mask_flags = MTD_WRITEABLE, - }, - { - .name = "calibration", - .offset = 0x20000, - .size = 0x10000, - .mask_flags = MTD_WRITEABLE, - }, - { - .name = "linux", - .offset = 0x50000, - .size = 0xfa0000, - }, -}; - -static struct ltq_pci_data ltq_pci_data = { - .clock = PCI_CLOCK_INT, - .gpio = PCI_GNT1 | PCI_REQ1, - .irq = { - [14] = INT_NUM_IM0_IRL0 + 22, - }, -}; - -static struct ltq_eth_data ltq_eth_data = { - .mii_mode = PHY_INTERFACE_MODE_MII, -}; - -static struct gpio_led -dgn3500_gpio_leds[] __initdata = { - { .name = "soc:green:power", .gpio = 34, .active_low = 1, }, - { .name = "soc:red:power", .gpio = 39, .active_low = 1, }, - { .name = "soc:orange:wlan", .gpio = 51, .active_low = 1, }, - { .name = "soc:green:wps", .gpio = 52, .active_low = 1, }, - { .name = "soc:green:usb", .gpio = 22, .active_low = 1, }, - { .name = "soc:green:dsl", .gpio = 4, .active_low = 1, }, - { .name = "soc:green:internet", .gpio = 2, .active_low = 1, }, -}; - -static struct gpio_keys_button -dgn3500_gpio_keys[] __initdata = { - { - .desc = "wps", - .type = EV_KEY, - .code = BTN_0, - .debounce_interval = LTQ_KEYS_DEBOUNCE_INTERVAL, - .gpio = 54, - .active_low = 1, - }, - { - .desc = "reset", - .type = EV_KEY, - .code = BTN_1, - .debounce_interval = LTQ_KEYS_DEBOUNCE_INTERVAL, - .gpio = 36, - .active_low = 1, - }, -}; - -#define SPI_GPIO_MRST 16 -#define SPI_GPIO_MTSR 17 -#define SPI_GPIO_CLK 18 -#define SPI_GPIO_CS0 10 - -static struct spi_gpio_platform_data spi_gpio_data = { - .sck = SPI_GPIO_CLK, - .mosi = SPI_GPIO_MTSR, - .miso = SPI_GPIO_MRST, - .num_chipselect = 2, -}; - -static struct platform_device spi_gpio_device = { - .name = "spi_gpio", - .dev.platform_data = &spi_gpio_data, -}; - -static struct flash_platform_data spi_flash_data = { - .name = "sflash", - .parts = dgn3500_partitions, - .nr_parts = ARRAY_SIZE(dgn3500_partitions), -}; - -static struct spi_board_info spi_flash __initdata = { - .modalias = "m25p80", - .bus_num = 0, - .chip_select = 0, - .max_speed_hz = 10 * 1000 * 1000, - .mode = SPI_MODE_3, - .chip_select = 0, - .controller_data = (void *) SPI_GPIO_CS0, - .platform_data = &spi_flash_data -}; - -static u8 ltq_ethaddr[6] = { 0 }; - -static int __init setup_ethaddr(char *str) -{ - if (!mac_pton(str, ltq_ethaddr)) - memset(ltq_ethaddr, 0, 6); - return 0; -} -__setup("ethaddr=", setup_ethaddr); - -static u16 dgn3500_eeprom_data[ATH9K_PLAT_EEP_MAX_WORDS] = {0}; - -static ssize_t ath_eeprom_read(struct file *filp, struct kobject *kobj, - struct bin_attribute *attr, char *buf, - loff_t offset, size_t count) -{ - if (unlikely(offset >= sizeof(dgn3500_eeprom_data))) - return 0; - if ((offset + count) > sizeof(dgn3500_eeprom_data)) - count = sizeof(dgn3500_eeprom_data) - offset; - if (unlikely(!count)) - return count; - - memcpy(buf, (char *)(dgn3500_eeprom_data) + offset, count); - - return count; -} - -extern struct ath9k_platform_data ath9k_pdata; - -static ssize_t ath_eeprom_write(struct file *filp, struct kobject *kobj, - struct bin_attribute *attr, char *buf, - loff_t offset, size_t count) -{ - int i; - char *eeprom_bytes = (char *)dgn3500_eeprom_data; - - if (unlikely(offset >= sizeof(dgn3500_eeprom_data))) - return -EFBIG; - if ((offset + count) > sizeof(dgn3500_eeprom_data)) - count = sizeof(dgn3500_eeprom_data) - offset; - if (unlikely(!count)) - return count; - if (count % 2) - return 0; - - /* The PCI fixup routine requires an endian swap of the calibartion data - * stored in flash */ - for (i = 0; i < count; i += 2) { - eeprom_bytes[offset + i + 1] = buf[i]; - eeprom_bytes[offset + i] = buf[i+1]; - } - - /* The original data does not contain a checksum. Set the country and - * calculate new checksum when all data is received */ - if ((count + offset) == sizeof(dgn3500_eeprom_data)) - memcpy(ath9k_pdata.eeprom_data, dgn3500_eeprom_data, - sizeof(ath9k_pdata.eeprom_data)); - - return count; -} - -static struct bin_attribute dev_attr_ath_eeprom = { - .attr = { - .name = "ath_eeprom", - .mode = S_IRUGO|S_IWUSR, - }, - .read = ath_eeprom_read, - .write = ath_eeprom_write, -}; - -static void __init dgn3500_init(void) -{ - if (sysfs_create_bin_file(firmware_kobj, &dev_attr_ath_eeprom)) - printk(KERN_INFO "Failed to create ath eeprom sysfs entry\n"); - ltq_add_device_gpio_leds(-1, ARRAY_SIZE(dgn3500_gpio_leds), - dgn3500_gpio_leds); - ltq_register_gpio_keys_polled(-1, LTQ_KEYS_POLL_INTERVAL, - ARRAY_SIZE(dgn3500_gpio_keys), dgn3500_gpio_keys); - platform_device_register(&spi_gpio_device); - ltq_register_pci(<q_pci_data); - spi_register_board_info(&spi_flash, 1); - if (!is_valid_ether_addr(ltq_ethaddr)) { - printk(KERN_INFO "MAC invalid using random\n"); - random_ether_addr(ltq_ethaddr); - } - memcpy(<q_eth_data.mac.sa_data, ltq_ethaddr, 6); - ltq_register_etop(<q_eth_data); - ltq_register_ath9k(dgn3500_eeprom_data, ltq_ethaddr); - ltq_pci_ath_fixup(14, dgn3500_eeprom_data); - /* The usb power is always enabled, protected by a fuse */ - xway_register_dwc(-1); -} - -MIPS_MACHINE(LANTIQ_MACH_DGN3500B, - "DGN3500B", - "Netgear DGN3500B", - dgn3500_init); |