2 # This file adds to the values in AR91XX_BASE.hints.
7 hint.argemdio.0.at="nexus0"
8 hint.argemdio.0.maddr=0x1a000000
9 hint.argemdio.0.msize=0x1000
10 hint.argemdio.0.order=0
12 # Embedded Atheros Switch
13 hint.arswitch.0.at="mdio0"
15 # XXX this should really say it's an AR933x switch, as there
16 # are some vlan specific differences here!
17 hint.arswitch.0.is_7240=1
18 hint.arswitch.0.numphys=4
19 hint.arswitch.0.phy4cpu=1 # phy 4 is a "CPU" separate PHY
20 hint.arswitch.0.is_rgmii=0
21 hint.arswitch.0.is_gmii=1 # arge1 <-> switch PHY is GMII
23 # arge0 - MII, autoneg, phy(4)
24 hint.arge.0.phymask=0x10 # PHY4
25 hint.arge.0.mdio=mdioproxy1 # .. off of the switch mdiobus
26 hint.arge.0.eeprommac=0x1fff0000
28 # arge1 - GMII, 1000/full
29 hint.arge.1.phymask=0x0 # No directly mapped PHYs
30 hint.arge.1.media=1000
32 hint.arge.1.eeprommac=0x1fff0006
35 # ART calibration data mapping
36 hint.ar71xx_caldata.0.at="nexus0"
37 hint.ar71xx_caldata.0.order=0
38 # Where the ART is - last 64k in the first 8MB of flash
39 hint.ar71xx_caldata.0.map.0.ath_fixup_addr=0x1fff0000
40 hint.ar71xx_caldata.0.map.0.ath_fixup_size=16384
42 # And now tell the ath(4) driver where to look!
43 hint.ath.0.eeprom_firmware="ar71xx_caldata.0.map.0.eeprom_firmware"
45 # The AP121 16MB flash layout:
47 # [ 0.700000] 0x000000000000-0x000000040000 : "u-boot"
48 # [ 0.710000] 0x000000040000-0x000000050000 : "u-boot-env"
49 # [ 0.710000] 0x000000050000-0x000000250000 : "kernel"
50 # [ 0.720000] 0x000000250000-0x000000fe0000 : "rootfs"
51 # [ 0.720000] mtd: partition "rootfs" set to be root filesystem
52 # [ 0.730000] mtd: partition "rootfs_data" created automatically, ofs=480000, len=B60000
53 # [ 0.740000] 0x000000480000-0x000000fe0000 : "rootfs_data"
54 # [ 0.740000] 0x000000fe0000-0x000000ff0000 : "nvram"
55 # [ 0.750000] 0x000000ff0000-0x000001000000 : "art"
56 # [ 0.750000] 0x000000050000-0x000000fe0000 : "firmware"
58 hint.map.0.at="flash/spi0"
59 hint.map.0.start=0x00000000
60 hint.map.0.end=0x000040000
61 hint.map.0.name="uboot"
64 hint.map.1.at="flash/spi0"
65 hint.map.1.start=0x00040000
66 hint.map.1.end=0x00050000
67 hint.map.1.name="uboot-env"
70 hint.map.2.at="flash/spi0"
71 hint.map.2.start=0x00050000
72 hint.map.2.end="search:0x00050000:0x10000:.!/bin/sh"
73 hint.map.2.name="kernel"
76 hint.map.3.at="flash/spi0"
77 hint.map.3.start="search:0x00050000:0x10000:.!/bin/sh"
78 hint.map.3.end=0x00fe0000
79 hint.map.3.name="rootfs"
82 hint.map.4.at="flash/spi0"
83 hint.map.4.start=0x00fe0000
84 hint.map.4.end=0x00ff0000
88 # This is radio calibration section. It is (or should be!) unique
89 # for each board, to take into account thermal and electrical differences
90 # as well as the regulatory compliance data.
92 hint.map.5.at="flash/spi0"
93 hint.map.5.start=0x00ff0000
94 hint.map.5.end=0x01000000
98 # GPIO specific configuration block
100 # Don't flip on anything that isn't already enabled.
101 # This includes leaving the SPI CS1/CS2 pins as GPIO pins as they're
103 hint.gpio.0.function_set=0x00000000
104 hint.gpio.0.function_clear=0x00000000
106 # These are the GPIO LEDs and buttons which can be software controlled.
107 hint.gpio.0.pinmask=0x00fc1803