X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/aedeeb1874e872189927c3c73cc039a2eb250586..d303e45f4bbad9c4fff934cf8f63f33538af8cee:/target/linux/brcm63xx/files/arch/mips/bcm63xx/boards/board_bcm963xx.c diff --git a/target/linux/brcm63xx/files/arch/mips/bcm63xx/boards/board_bcm963xx.c b/target/linux/brcm63xx/files/arch/mips/bcm63xx/boards/board_bcm963xx.c index 1c3073efd..0a8ecbd36 100644 --- a/target/linux/brcm63xx/files/arch/mips/bcm63xx/boards/board_bcm963xx.c +++ b/target/linux/brcm63xx/files/arch/mips/bcm63xx/boards/board_bcm963xx.c @@ -4,6 +4,7 @@ * for more details. * * Copyright (C) 2008 Maxime Bizon + * Copyright (C) 2009 Florian Fainelli */ #include @@ -13,6 +14,7 @@ #include #include #include +#include #include #include #include @@ -21,10 +23,14 @@ #include #include #include +#include #include +#include #include #include #include +#include +#include #include #define PFX "board_bcm963xx: " @@ -33,6 +39,104 @@ static struct bcm963xx_nvram nvram; static unsigned int mac_addr_used = 0; static struct board_info board; +/* + * known 6338 boards + */ + +#ifdef CONFIG_BCM63XX_CPU_6338 +static struct board_info __initdata board_96338gw = { + .name = "96338GW", + .expected_cpu_id = 0x6338, + + .has_enet0 = 1, + .enet0 = { + .force_speed_100 = 1, + .force_duplex_full = 1, + }, + + .has_ohci0 = 1, + + .leds = { + { + .name = "adsl", + .gpio = 3, + .active_low = 1, + }, + { + .name = "ses", + .gpio = 5, + .active_low = 1, + }, + { + .name = "ppp-fail", + .gpio = 4, + .active_low = 1, + }, + { + .name = "power", + .gpio = 0, + .active_low = 1, + .default_trigger = "default-on", + }, + { + .name = "stop", + .gpio = 1, + .active_low = 1, + } + }, +}; + +static struct board_info __initdata board_96338w = { + .name = "96338W", + .expected_cpu_id = 0x6338, + + .has_enet0 = 1, + .enet0 = { + .force_speed_100 = 1, + .force_duplex_full = 1, + }, + + .leds = { + { + .name = "adsl", + .gpio = 3, + .active_low = 1, + }, + { + .name = "ses", + .gpio = 5, + .active_low = 1, + }, + { + .name = "ppp-fail", + .gpio = 4, + .active_low = 1, + }, + { + .name = "power", + .gpio = 0, + .active_low = 1, + .default_trigger = "default-on", + }, + { + .name = "stop", + .gpio = 1, + .active_low = 1, + }, + }, +}; +#endif + +/* + * known 6345 boards + */ +#ifdef CONFIG_BCM63XX_CPU_6345 +static struct board_info __initdata board_96345gw2 = { + .name = "96345GW2", + .expected_cpu_id = 0x6345, +}; +#endif + /* * known 6348 boards */ @@ -48,8 +152,97 @@ static struct board_info __initdata board_96348r = { .has_phy = 1, .use_internal_phy = 1, }, + + .leds = { + { + .name = "adsl-fail", + .gpio = 2, + .active_low = 1, + }, + { + .name = "ppp", + .gpio = 3, + .active_low = 1, + }, + { + .name = "ppp-fail", + .gpio = 4, + .active_low = 1, + }, + { + .name = "power", + .gpio = 0, + .active_low = 1, + .default_trigger = "default-on", + + }, + { + .name = "stop", + .gpio = 1, + .active_low = 1, + }, + }, }; +static struct board_info __initdata board_96348gw_10 = { + .name = "96348GW-10", + .expected_cpu_id = 0x6348, + + .has_enet0 = 1, + .has_enet1 = 1, + .has_pci = 1, + + .enet0 = { + .has_phy = 1, + .use_internal_phy = 1, + }, + .enet1 = { + .force_speed_100 = 1, + .force_duplex_full = 1, + }, + + .has_ohci0 = 1, + .has_pccard = 1, + .has_ehci0 = 1, + + .has_dsp = 1, + .dsp = { + .gpio_rst = 6, + .gpio_int = 34, + .cs = 2, + .ext_irq = 2, + }, + + .leds = { + { + .name = "adsl-fail", + .gpio = 2, + .active_low = 1, + }, + { + .name = "ppp", + .gpio = 3, + .active_low = 1, + }, + { + .name = "ppp-fail", + .gpio = 4, + .active_low = 1, + }, + { + .name = "power", + .gpio = 0, + .active_low = 1, + .default_trigger = "default-on", + }, + { + .name = "stop", + .gpio = 1, + .active_low = 1, + }, + }, +}; + static struct board_info __initdata board_96348gw_11 = { .name = "96348GW-11", .expected_cpu_id = 0x6348, @@ -72,6 +265,35 @@ static struct board_info __initdata board_96348gw_11 = { .has_ohci0 = 1, .has_pccard = 1, .has_ehci0 = 1, + + .leds = { + { + .name = "adsl-fail", + .gpio = 2, + .active_low = 1, + }, + { + .name = "ppp", + .gpio = 3, + .active_low = 1, + }, + { + .name = "ppp-fail", + .gpio = 4, + .active_low = 1, + }, + { + .name = "power", + .gpio = 0, + .active_low = 1, + .default_trigger = "default-on", + }, + { + .name = "stop", + .gpio = 1, + .active_low = 1, + }, + }, }; static struct board_info __initdata board_96348gw = { @@ -90,7 +312,112 @@ static struct board_info __initdata board_96348gw = { .force_speed_100 = 1, .force_duplex_full = 1, }, + + .has_ohci0 = 1, + .has_dsp = 1, + + .dsp = { + .gpio_rst = 6, + .gpio_int = 34, + .ext_irq = 2, + .cs = 2, + }, + + .leds = { + { + .name = "adsl-fail", + .gpio = 2, + .active_low = 1, + }, + { + .name = "ppp", + .gpio = 3, + .active_low = 1, + }, + { + .name = "ppp-fail", + .gpio = 4, + .active_low = 1, + }, + { + .name = "power", + .gpio = 0, + .active_low = 1, + .default_trigger = "default-on", + }, + { + .name = "stop", + .gpio = 1, + .active_low = 1, + }, + }, +}; + +static struct board_info __initdata board_FAST2404 = { + .name = "F@ST2404", + .expected_cpu_id = 0x6348, + + .has_enet0 = 1, + .has_enet1 = 1, + .has_pci = 1, + + .enet0 = { + .has_phy = 1, + .use_internal_phy = 1, + }, + + .enet1 = { + .force_speed_100 = 1, + .force_duplex_full = 1, + }, + + + .has_ohci0 = 1, + .has_pccard = 1, + .has_ehci0 = 1, +}; + +static struct board_info __initdata board_DV201AMR = { + .name = "DV201AMR", + .expected_cpu_id = 0x6348, + + .has_pci = 1, + .has_ohci0 = 1, + .has_udc0 = 1, + + .has_enet0 = 1, + .has_enet1 = 1, + .enet0 = { + .has_phy = 1, + .use_internal_phy = 1, + }, + .enet1 = { + .force_speed_100 = 1, + .force_duplex_full = 1, + }, }; + +static struct board_info __initdata board_96348gw_a = { + .name = "96348GW-A", + .expected_cpu_id = 0x6348, + + .has_enet0 = 1, + .has_enet1 = 1, + .has_pci = 1, + + .enet0 = { + .has_phy = 1, + .use_internal_phy = 1, + }, + .enet1 = { + .force_speed_100 = 1, + .force_duplex_full = 1, + }, + + .has_ohci0 = 1, +}; + + #endif /* @@ -119,6 +446,33 @@ static struct board_info __initdata board_96358vw = { .has_ohci0 = 1, .has_pccard = 1, .has_ehci0 = 1, + + .leds = { + { + .name = "adsl-fail", + .gpio = 15, + .active_low = 1, + }, + { + .name = "ppp", + .gpio = 22, + .active_low = 1, + }, + { + .name = "ppp-fail", + .gpio = 23, + .active_low = 1, + }, + { + .name = "power", + .gpio = 4, + .default_trigger = "default-on", + }, + { + .name = "stop", + .gpio = 5, + }, + }, }; static struct board_info __initdata board_96358vw2 = { @@ -143,6 +497,72 @@ static struct board_info __initdata board_96358vw2 = { .has_ohci0 = 1, .has_pccard = 1, .has_ehci0 = 1, + + .leds = { + { + .name = "adsl", + .gpio = 22, + .active_low = 1, + }, + { + .name = "ppp-fail", + .gpio = 23, + }, + { + .name = "power", + .gpio = 5, + .active_low = 1, + .default_trigger = "default-on", + }, + { + .name = "stop", + .gpio = 4, + .active_low = 1, + }, + }, +}; + +static struct board_info __initdata board_AGPFS0 = { + .name = "AGPF-S0", + .expected_cpu_id = 0x6358, + + .has_enet0 = 1, + .has_enet1 = 1, + .has_pci = 1, + + .enet0 = { + .has_phy = 1, + .use_internal_phy = 1, + }, + + .enet1 = { + .force_speed_100 = 1, + .force_duplex_full = 1, + }, + + .has_ohci0 = 1, + .has_ehci0 = 1, +}; + +static struct board_info __initdata board_DWVS0 = { + .name = "DWV-S0", + .expected_cpu_id = 0x6358, + + .has_enet0 = 1, + .has_enet1 = 1, + .has_pci = 1, + + .enet0 = { + .has_phy = 1, + .use_internal_phy = 1, + }, + + .enet1 = { + .force_speed_100 = 1, + .force_duplex_full = 1, + }, + + .has_ohci0 = 1, }; #endif @@ -150,15 +570,28 @@ static struct board_info __initdata board_96358vw2 = { * all boards */ static const struct board_info __initdata *bcm963xx_boards[] = { +#ifdef CONFIG_BCM63XX_CPU_6338 + &board_96338gw, + &board_96338w, +#endif +#ifdef CONFIG_BCM63XX_CPU_6345 + &board_96345gw2, +#endif #ifdef CONFIG_BCM63XX_CPU_6348 &board_96348r, &board_96348gw, + &board_96348gw_10, &board_96348gw_11, + &board_FAST2404, + &board_DV201AMR, + &board_96348gw_a, #endif #ifdef CONFIG_BCM63XX_CPU_6358 &board_96358vw, &board_96358vw2, + &board_AGPFS0, + &board_DWVS0, #endif }; @@ -172,9 +605,15 @@ void __init board_prom_init(void) char cfe_version[32]; u32 val; - /* read base address of boot chip select (0) */ - val = bcm_mpi_readl(MPI_CSBASE_REG(0)); - val &= MPI_CSBASE_BASE_MASK; + /* read base address of boot chip select (0) + * 6345 does not have MPI but boots from standard + * MIPS Flash address */ + if (BCMCPU_IS_6345()) + val = 0x1fc00000; + else { + val = bcm_mpi_readl(MPI_CSBASE_REG(0)); + val &= MPI_CSBASE_BASE_MASK; + } boot_addr = (u8 *)KSEG1ADDR(val); /* dump cfe version */ @@ -227,13 +666,13 @@ void __init board_prom_init(void) * this has to be done this early since PCI init is done * inside arch_initcall */ val = 0; - +#ifdef CONFIG_PCI if (board.has_pci) { bcm63xx_pci_enabled = 1; if (BCMCPU_IS_6348()) val |= GPIO_MODE_6348_G2_PCI; } - +#endif if (board.has_pccard) { if (BCMCPU_IS_6348()) val |= GPIO_MODE_6348_G1_MII_PCCARD; @@ -312,20 +751,6 @@ static int board_get_mac_address(u8 *mac) return 0; } -static struct mtd_partition mtd_partitions[] = { - { - .name = "cfe", - .offset = 0x0, - .size = 0x40000, - } -}; - -static struct physmap_flash_data flash_data = { - .width = 2, - .nr_parts = ARRAY_SIZE(mtd_partitions), - .parts = mtd_partitions, -}; - static struct resource mtd_resources[] = { { .start = 0, /* filled at runtime */ @@ -335,14 +760,59 @@ static struct resource mtd_resources[] = { }; static struct platform_device mtd_dev = { - .name = "physmap-flash", + .name = "bcm963xx-flash", .resource = mtd_resources, .num_resources = ARRAY_SIZE(mtd_resources), - .dev = { - .platform_data = &flash_data, - }, }; +/* + * Register a sane SPROMv2 to make the on-board + * bcm4318 WLAN work + */ +static struct ssb_sprom bcm63xx_sprom = { + .revision = 0x02, + .board_rev = 0x17, + .country_code = 0x0, + .ant_available_bg = 0x3, + .pa0b0 = 0x15ae, + .pa0b1 = 0xfa85, + .pa0b2 = 0xfe8d, + .pa1b0 = 0xffff, + .pa1b1 = 0xffff, + .pa1b2 = 0xffff, + .gpio0 = 0xff, + .gpio1 = 0xff, + .gpio2 = 0xff, + .gpio3 = 0xff, + .maxpwr_bg = 0x004c, + .itssi_bg = 0x00, + .boardflags_lo = 0x2848, + .boardflags_hi = 0x0000, +}; + +static struct resource gpiodev_resource = { + .start = 0xFFFFFFFF, +}; + +static struct gpio_led_platform_data bcm63xx_led_data; + +static struct platform_device bcm63xx_gpio_leds = { + .name = "leds-gpio", + .id = 0, + .dev.platform_data = &bcm63xx_led_data, +}; + +struct gpio_buttons_platform_data bcm63xx_gpio_buttons_data = { + .poll_interval = 20, +}; + +struct platform_device bcm63xx_gpio_buttons_device = { + .name = "gpio-buttons", + .id = 0, + .dev.platform_data = &bcm63xx_gpio_buttons_data, +}; + + /* * third stage init callback, register all board devices. */ @@ -351,6 +821,10 @@ int __init board_register_devices(void) u32 val; bcm63xx_uart_register(); + bcm63xx_wdt_register(); + + if (!BCMCPU_IS_6345()) + bcm63xx_spi_register(); if (board.has_pccard) bcm63xx_pcmcia_register(); @@ -369,15 +843,48 @@ int __init board_register_devices(void) if (board.has_ehci0) bcm63xx_ehci_register(); + if (board.has_udc0) + bcm63xx_udc_register(); + + if (board.has_dsp) + bcm63xx_dsp_register(&board.dsp); + + /* Generate MAC address for WLAN and + * register our SPROM */ +#ifdef CONFIG_PCI + if (!board_get_mac_address(bcm63xx_sprom.il0mac)) { + memcpy(bcm63xx_sprom.et0mac, bcm63xx_sprom.il0mac, ETH_ALEN); + memcpy(bcm63xx_sprom.et1mac, bcm63xx_sprom.il0mac, ETH_ALEN); + if (ssb_arch_set_fallback_sprom(&bcm63xx_sprom) < 0) + printk(KERN_ERR "failed to register fallback SPROM\n"); + } +#endif /* read base address of boot chip select (0) */ - val = bcm_mpi_readl(MPI_CSBASE_REG(0)); - val &= MPI_CSBASE_BASE_MASK; + if (BCMCPU_IS_6345()) + val = 0x1fc00000; + else { + val = bcm_mpi_readl(MPI_CSBASE_REG(0)); + val &= MPI_CSBASE_BASE_MASK; + } mtd_resources[0].start = val; mtd_resources[0].end = 0x1FFFFFFF; platform_device_register(&mtd_dev); + /* Register GPIODEV */ + platform_device_register_simple("GPIODEV", 0, &gpiodev_resource, 1); + + bcm63xx_led_data.num_leds = ARRAY_SIZE(board.leds); + bcm63xx_led_data.leds = board.leds; + + platform_device_register(&bcm63xx_gpio_leds); + + bcm63xx_gpio_buttons_data.nbuttons = 1, + bcm63xx_gpio_buttons_data.buttons = board.reset_btm; + + platform_device_register(&bcm63xx_gpio_buttons); + return 0; }