Annotation of elwix/config/ELWIX_ALFA_N2.hints, revision 1.2

1.2     ! misho       1: #
        !             2: ## ELWIX - ALFA Nx kernel hints file
        !             3: #
        !             4: # $Id: ELWIX_ALFA_N2.hints,v 1.1.2.16 2014/02/24 22:44:27 misho Exp $
        !             5: #
        !             6: 
        !             7: hint.apb.0.at="nexus0"
        !             8: hint.apb.0.irq=4
        !             9: 
        !            10: # uart0
        !            11: hint.uart.0.at="apb0"
        !            12: # see atheros/uart_cpu_ar71xx.c why +3
        !            13: hint.uart.0.maddr=0x18020003
        !            14: hint.uart.0.msize=0x18
        !            15: hint.uart.0.irq=3
        !            16: 
        !            17: #ehci - note the 0x100 offset for the AR913x/AR724x
        !            18: hint.ehci.0.at="nexus0"
        !            19: hint.ehci.0.maddr=0x1b000100
        !            20: hint.ehci.0.msize=0x00ffff00
        !            21: hint.ehci.0.irq=1
        !            22: 
        !            23: # pci
        !            24: hint.pcib.0.at="nexus0"
        !            25: hint.pcib.0.irq=0
        !            26: 
        !            27: # ath0 hint - pcie slot 0
        !            28: hint.pcib.0.bus.0.0.0.ath_fixup_addr=0x1fff1000
        !            29: hint.pcib.0.bus.0.0.0.ath_fixup_size=4096
        !            30: 
        !            31: # ath
        !            32: hint.ath.0.eeprom_firmware="pcib.0.bus.0.0.0.eeprom_firmware"
        !            33: # Where the ART is
        !            34: hint.ath.0.eepromaddr=0x1fff1000
        !            35: 
        !            36: # mdiobus on arge0
        !            37: hint.argemdio.0.at="nexus0"
        !            38: hint.argemdio.0.maddr=0x19000000
        !            39: hint.argemdio.0.msize=0x1000
        !            40: hint.argemdio.0.order=0
        !            41: 
        !            42: #
        !            43: # AR7240 switch config
        !            44: #
        !            45: hint.arswitch.0.at="mdio0"
        !            46: hint.arswitch.0.is_7240=1      # We need to be explicitly told this
        !            47: hint.arswitch.0.numphys=4      # 4 active switch PHYs (PHY 0 -> 3)
        !            48: hint.arswitch.0.phy4cpu=1      # Yes, PHY 4 == dedicated PHY
        !            49: hint.arswitch.0.is_rgmii=0     # No, not RGMII
        !            50: hint.arswitch.0.is_gmii=1      # No, not GMII
        !            51: 
        !            52: # arge0: MII; dedicated PHY 4 on switch, connected via internal switch
        !            53: # MDIO bus.
        !            54: hint.arge.0.at="nexus0"
        !            55: hint.arge.0.maddr=0x19000000
        !            56: hint.arge.0.msize=0x1000
        !            57: hint.arge.0.irq=2
        !            58: hint.arge.0.eeprommac=0x1fff0000
        !            59: hint.arge.0.phymask=0x10       # PHY 4
        !            60: # hint.arge.0.miimode=2                # MII
        !            61: hint.arge.0.mdio=mdioproxy1    # Hanging off the arswitch MDIO bus
        !            62: 
        !            63: # arge1: connected to the LAN switch MAC, at 1000BaseTX / GMII.
        !            64: hint.arge.1.at="nexus0"
        !            65: hint.arge.1.maddr=0x1a000000
        !            66: hint.arge.1.msize=0x1000
        !            67: hint.arge.1.irq=3
        !            68: hint.arge.1.eeprommac=0x1fff0006
        !            69: hint.arge.1.phymask=0x0
        !            70: #hint.arge.1.mdio=mdioproxy1   # Hanging off the arswitch MDIO bus
        !            71: # hint.arge.1.miimode=1                # GMII
        !            72: hint.arge.1.media=1000         # Force to 1000BaseTX/full
        !            73: hint.arge.1.fduplex=1
        !            74: 
        !            75: # GPIO
        !            76: hint.gpio.0.at="apb0"
        !            77: hint.gpio.0.maddr=0x18040000
        !            78: hint.gpio.0.msize=0x1000
        !            79: hint.gpio.0.irq=2
        !            80: hint.gpio.0.pinmask=0x319c0
        !            81: 
        !            82: hint.gpio.0.function_set=0x00000001
        !            83: hint.gpio.0.function_clear=0x00000038
        !            84: 
        !            85: # Signal leds
        !            86: hint.gpioled.0.at="gpiobus0"
        !            87: hint.gpioled.0.name="but_0"
        !            88: hint.gpioled.0.pins=0x00800    # pin 11
        !            89: hint.gpioled.2.at="gpiobus0"
        !            90: hint.gpioled.2.name="led_2"
        !            91: hint.gpioled.2.pins=0x20000    # pin 17 ?
        !            92: hint.gpioled.3.at="gpiobus0"
        !            93: hint.gpioled.3.name="led_3"
        !            94: hint.gpioled.3.pins=0x10000    # pin 16 ?
        !            95: hint.gpioled.5.at="gpiobus0"
        !            96: hint.gpioled.5.name="led_5"
        !            97: hint.gpioled.5.pins=0x01000    # pin 12
        !            98: hint.gpioled.6.at="gpiobus0"
        !            99: hint.gpioled.6.name="led_6"
        !           100: hint.gpioled.6.pins=0x00100    # pin 8 ?
        !           101: hint.gpioled.7.at="gpiobus0"
        !           102: hint.gpioled.7.name="led_7"
        !           103: hint.gpioled.7.pins=0x00040    # pin 6 ?
        !           104: hint.gpioled.8.at="gpiobus0"
        !           105: hint.gpioled.8.name="led_8"
        !           106: hint.gpioled.8.pins=0x00080    # pin 7 ?
        !           107: 
        !           108: 
        !           109: # SPI controller/bus
        !           110: hint.spi.0.at="nexus0"
        !           111: hint.spi.0.maddr=0x1f000000
        !           112: hint.spi.0.msize=0x10
        !           113: 
        !           114: # SPI flash
        !           115: hint.mx25l.0.at="spibus0"
        !           116: hint.mx25l.0.cs=0
        !           117: 
        !           118: # Watchdog
        !           119: hint.ar71xx_wdog.0.at="nexus0"
        !           120: 
        !           121: # nvram mapping - XXX ?
        !           122: hint.nvram.0.base=0x1f030000
        !           123: hint.nvram.0.maxsize=0x2000
        !           124: hint.nvram.0.flags=3 # 1 = No check, 2 = Format Generic
        !           125: hint.nvram.1.base=0x1f032000
        !           126: hint.nvram.1.maxsize=0x4000
        !           127: hint.nvram.1.flags=3 # 1 = No check, 2 = Format Generic
        !           128: 
        !           129: # hwpmc device
        !           130: hint.ar71xx_pmc.0.at="apb0"
        !           131: hint.ar71xx_pmc.0.irq=5
        !           132: 
        !           133: # GEOM_MAP
        !           134: #
        !           135: # From my PB92 environment:
        !           136: #
        !           137: # mtdparts=ar7240-nor0:256k(u-boot),64k(u-boot-env),2752k(rootfs),896k(uImage),64k(NVRAM),64k(ART)
        !           138: 
        !           139: hint.map.0.at="flash/spi0"
        !           140: hint.map.0.start=0x00000000
        !           141: hint.map.0.end=0x00040000      # 256k u-boot
        !           142: hint.map.0.name="u-boot"
        !           143: hint.map.0.readonly=1
        !           144: 
        !           145: hint.map.1.at="flash/spi0"
        !           146: hint.map.1.start=0x00040000
        !           147: hint.map.1.end=0x00050000      # 64k u-boot-env
        !           148: hint.map.1.name="u-boot-env"
        !           149: hint.map.1.readonly=0
        !           150: 
        !           151: hint.map.2.at="flash/spi0"
        !           152: hint.map.2.start=0x00050000
        !           153: #hint.map.2.end=0x00300000     # 2752k rootfs
        !           154: hint.map.2.end=0x00650000      # 6144k rootfs
        !           155: hint.map.2.name="rootfs"
        !           156: hint.map.2.readonly=1
        !           157: 
        !           158: hint.map.3.at="flash/spi0"
        !           159: #hint.map.3.start=0x00300000
        !           160: #hint.map.3.end=0x003e0000     # 896k uImage
        !           161: hint.map.3.start=0x00650000
        !           162: hint.map.3.end=0x007e0000      # 1600k uImage
        !           163: hint.map.3.name="uImage"
        !           164: hint.map.3.readonly=1
        !           165: 
        !           166: hint.map.4.at="flash/spi0"
        !           167: #hint.map.4.start=0x003e0000
        !           168: #hint.map.4.end=0x003f0000     # 64k cfg
        !           169: hint.map.4.start=0x007e0000
        !           170: hint.map.4.end=0x007f0000      # 64k cfg
        !           171: hint.map.4.name="cfg"
        !           172: hint.map.4.readonly=0
        !           173: 
        !           174: hint.map.5.at="flash/spi0"
        !           175: #hint.map.5.start=0x003f0000
        !           176: #hint.map.5.end=0x00400000     # 64k ART
        !           177: hint.map.5.start=0x007f0000
        !           178: hint.map.5.end=0x00800000      # 64k ART
        !           179: hint.map.5.name="ART"
        !           180: hint.map.5.readonly=1
        !           181: 
        !           182: hint.map.6.at="flash/spi0"
        !           183: hint.map.6.start=0x00050000
        !           184: hint.map.6.end=0x007f0000      # 7808k firmware + cfg
        !           185: hint.map.6.name="firmware"
        !           186: hint.map.6.readonly=0

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