X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fsvn-archive%2Farchive.git;a=blobdiff_plain;f=target%2Flinux%2Far71xx%2Ffiles%2Farch%2Fmips%2Far71xx%2Fmach-wndr3700.c;h=52ddae5a1e33c5f87fcdb42282689c15432750d5;hp=e408ef6eb09431e66bcd56b51e59d2d108fc3031;hb=20ba2bd69f025fefa9faa0a1548c9eb1f3deb99c;hpb=3531792afcd90496ea20066568306646788d2310 diff --git a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c index e408ef6eb0..52ddae5a1e 100644 --- a/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c +++ b/target/linux/ar71xx/files/arch/mips/ar71xx/mach-wndr3700.c @@ -2,7 +2,7 @@ * Netgear WNDR3700 board support * * Copyright (C) 2009 Marco Porsch - * Copyright (C) 2009 Gabor Juhos + * Copyright (C) 2009-2010 Gabor Juhos * * 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 @@ -12,23 +12,24 @@ #include #include #include -#include -#include -#include #include -#include +#include -#include #include -#include +#include "machtype.h" #include "devices.h" #include "dev-m25p80.h" +#include "dev-ap94-pci.h" +#include "dev-gpio-buttons.h" +#include "dev-leds-gpio.h" +#include "dev-usb.h" #define WNDR3700_GPIO_LED_WPS_ORANGE 0 #define WNDR3700_GPIO_LED_POWER_ORANGE 1 #define WNDR3700_GPIO_LED_POWER_GREEN 2 #define WNDR3700_GPIO_LED_WPS_GREEN 4 +#define WNDR3700_GPIO_LED_WAN_GREEN 6 #define WNDR3700_GPIO_BTN_WPS 3 #define WNDR3700_GPIO_BTN_RESET 8 @@ -39,6 +40,14 @@ #define WNDR3700_BUTTONS_POLL_INTERVAL 20 +#define WNDR3700_ETH0_MAC_OFFSET 0 +#define WNDR3700_ETH1_MAC_OFFSET 0x6 + +#define WNDR3700_WMAC0_MAC_OFFSET 0 +#define WNDR3700_WMAC1_MAC_OFFSET 0xc +#define WNDR3700_CALDATA0_OFFSET 0x1000 +#define WNDR3700_CALDATA1_OFFSET 0x5000 + #ifdef CONFIG_MTD_PARTITIONS static struct mtd_partition wndr3700_partitions[] = { { @@ -96,135 +105,6 @@ static struct flash_platform_data wndr3700_flash_data = { #endif }; -#ifdef CONFIG_PCI -static struct ar71xx_pci_irq wndr3700_pci_irqs[] __initdata = { - { - .slot = 0, - .pin = 1, - .irq = AR71XX_PCI_IRQ_DEV0, - }, { - .slot = 1, - .pin = 1, - .irq = AR71XX_PCI_IRQ_DEV1, - } -}; - -static struct ath9k_platform_data wndr3700_wmac0_data; -static u8 wndr3700_wmac0_macaddr[6]; -static struct ath9k_platform_data wndr3700_wmac1_data; -static u8 wndr3700_wmac1_macaddr[6]; - -static void wndr3700_pci_fixup(struct pci_dev *dev) -{ - void __iomem *mem; - u16 *cal_data; - u16 cmd; - u32 bar0; - u32 val; - - if (ar71xx_mach != AR71XX_MACH_WNDR3700) - return; - - switch (PCI_SLOT(dev->devfn)) { - case 17: - cal_data = wndr3700_wmac0_data.eeprom_data; - break; - case 18: - cal_data = wndr3700_wmac1_data.eeprom_data; - break; - default: - return; - } - - if (*cal_data != 0xa55a) { - printk(KERN_ERR "PCI: no calibration data found for %s\n", - pci_name(dev)); - return; - } - - mem = ioremap(AR71XX_PCI_MEM_BASE, 0x10000); - if (!mem) { - printk(KERN_ERR "PCI: ioremap error for device %s\n", - pci_name(dev)); - return; - } - - printk(KERN_INFO "PCI: fixup device %s\n", pci_name(dev)); - - pci_read_config_dword(dev, PCI_BASE_ADDRESS_0, &bar0); - - /* Setup the PCI device to allow access to the internal registers */ - pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, AR71XX_PCI_MEM_BASE); - pci_read_config_word(dev, PCI_COMMAND, &cmd); - cmd |= PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY; - pci_write_config_word(dev, PCI_COMMAND, cmd); - - /* set pointer to first reg address */ - cal_data += 3; - while (*cal_data != 0xffff) { - u32 reg; - reg = *cal_data++; - val = *cal_data++; - val |= (*cal_data++) << 16; - - __raw_writel(val, mem + reg); - udelay(100); - } - - pci_read_config_dword(dev, PCI_VENDOR_ID, &val); - dev->vendor = val & 0xffff; - dev->device = (val >> 16) & 0xffff; - - pci_read_config_dword(dev, PCI_CLASS_REVISION, &val); - dev->revision = val & 0xff; - dev->class = val >> 8; /* upper 3 bytes */ - - pci_read_config_word(dev, PCI_COMMAND, &cmd); - cmd &= ~(PCI_COMMAND_MASTER | PCI_COMMAND_MEMORY); - pci_write_config_word(dev, PCI_COMMAND, cmd); - - pci_write_config_dword(dev, PCI_BASE_ADDRESS_0, bar0); - - iounmap(mem); -} -DECLARE_PCI_FIXUP_EARLY(PCI_VENDOR_ID_ATHEROS, PCI_ANY_ID, - wndr3700_pci_fixup); - -static int wndr3700_pci_plat_dev_init(struct pci_dev *dev) -{ - switch (PCI_SLOT(dev->devfn)) { - case 17: - dev->dev.platform_data = &wndr3700_wmac0_data; - break; - case 18: - dev->dev.platform_data = &wndr3700_wmac1_data; - break; - } - - return 0; -} - -static void __init wndr3700_pci_init(void) -{ - u8 *ee = (u8 *) KSEG1ADDR(0x1fff0000); - - memcpy(wndr3700_wmac0_data.eeprom_data, ee + 0x1000, - sizeof(wndr3700_wmac0_data.eeprom_data)); - memcpy(wndr3700_wmac0_macaddr, ee, sizeof(wndr3700_wmac0_macaddr)); - wndr3700_wmac0_data.macaddr = wndr3700_wmac0_macaddr; - - memcpy(wndr3700_wmac1_data.eeprom_data, ee + 0x5000, - sizeof(wndr3700_wmac1_data.eeprom_data)); - memcpy(wndr3700_wmac1_macaddr, ee + 12, sizeof(wndr3700_wmac1_macaddr)); - wndr3700_wmac1_data.macaddr = wndr3700_wmac1_macaddr; - - ar71xx_pci_plat_dev_init = wndr3700_pci_plat_dev_init; - ar71xx_pci_init(ARRAY_SIZE(wndr3700_pci_irqs), wndr3700_pci_irqs); -} -#else -static inline void wndr3700_pci_init(void) { }; -#endif /* CONFIG_PCI */ - static struct gpio_led wndr3700_leds_gpio[] __initdata = { { .name = "wndr3700:green:power", @@ -242,6 +122,10 @@ static struct gpio_led wndr3700_leds_gpio[] __initdata = { .name = "wndr3700:orange:wps", .gpio = WNDR3700_GPIO_LED_WPS_ORANGE, .active_low = 1, + }, { + .name = "wndr3700:green:wan", + .gpio = WNDR3700_GPIO_LED_WAN_GREEN, + .active_low = 1, } }; @@ -249,52 +133,56 @@ static struct gpio_button wndr3700_gpio_buttons[] __initdata = { { .desc = "reset", .type = EV_KEY, - .code = BTN_0, - .threshold = 5, + .code = KEY_RESTART, + .threshold = 3, .gpio = WNDR3700_GPIO_BTN_RESET, + .active_low = 1, }, { .desc = "wps", .type = EV_KEY, - .code = BTN_1, - .threshold = 5, + .code = KEY_WPS_BUTTON, + .threshold = 3, .gpio = WNDR3700_GPIO_BTN_WPS, + .active_low = 1, } , { .desc = "wifi", .type = EV_KEY, .code = BTN_2, - .threshold = 5, + .threshold = 3, .gpio = WNDR3700_GPIO_BTN_WIFI, + .active_low = 1, } }; -static struct rtl8366_smi_platform_data wndr3700_rtl8366_smi_data = { +static struct rtl8366s_platform_data wndr3700_rtl8366s_data = { .gpio_sda = WNDR3700_GPIO_RTL8366_SDA, .gpio_sck = WNDR3700_GPIO_RTL8366_SCK, }; -static struct platform_device wndr3700_rtl8366_smi_device = { - .name = "rtl8366-smi", +static struct platform_device wndr3700_rtl8366s_device = { + .name = RTL8366S_DRIVER_NAME, .id = -1, .dev = { - .platform_data = &wndr3700_rtl8366_smi_data, + .platform_data = &wndr3700_rtl8366s_data, } }; static void __init wndr3700_setup(void) { - u8 *mac = (u8 *) KSEG1ADDR(0x1fff0000); - - ar71xx_set_mac_base(mac); + u8 *art = (u8 *) KSEG1ADDR(0x1fff0000); + ar71xx_init_mac(ar71xx_eth0_data.mac_addr, + art + WNDR3700_ETH0_MAC_OFFSET, 0); ar71xx_eth0_pll_data.pll_1000 = 0x11110000; - ar71xx_eth0_data.mii_bus_dev = &wndr3700_rtl8366_smi_device.dev; + ar71xx_eth0_data.mii_bus_dev = &wndr3700_rtl8366s_device.dev; ar71xx_eth0_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; - ar71xx_eth0_data.phy_mask = 0xf; ar71xx_eth0_data.speed = SPEED_1000; ar71xx_eth0_data.duplex = DUPLEX_FULL; + ar71xx_init_mac(ar71xx_eth1_data.mac_addr, + art + WNDR3700_ETH1_MAC_OFFSET, 0); ar71xx_eth1_pll_data.pll_1000 = 0x11110000; - ar71xx_eth1_data.mii_bus_dev = &wndr3700_rtl8366_smi_device.dev; + ar71xx_eth1_data.mii_bus_dev = &wndr3700_rtl8366s_device.dev; ar71xx_eth1_data.phy_if_mode = PHY_INTERFACE_MODE_RGMII; ar71xx_eth1_data.phy_mask = 0x10; @@ -312,9 +200,15 @@ static void __init wndr3700_setup(void) ARRAY_SIZE(wndr3700_gpio_buttons), wndr3700_gpio_buttons); - platform_device_register(&wndr3700_rtl8366_smi_device); + platform_device_register(&wndr3700_rtl8366s_device); platform_device_register_simple("wndr3700-led-usb", -1, NULL, 0); - wndr3700_pci_init(); + + ap94_pci_enable_quirk_wndr3700(); + ap94_pci_init(art + WNDR3700_CALDATA0_OFFSET, + art + WNDR3700_WMAC0_MAC_OFFSET, + art + WNDR3700_CALDATA1_OFFSET, + art + WNDR3700_WMAC1_MAC_OFFSET); } -MIPS_MACHINE(AR71XX_MACH_WNDR3700, "NETGEAR WNDR3700", wndr3700_setup); +MIPS_MACHINE(AR71XX_MACH_WNDR3700, "WNDR3700", "NETGEAR WNDR3700", + wndr3700_setup);