Verbatim PowerBay 2Tb

  • Current DTS is here
  • Current DMESG is here
ThingStatusComment
Reset buttonOKSend things in /dev/input/input0
FANOKOFF / Middle / Full with fancontrol working
SensorOKLM75 via i2c
HDDSNOK
EthernetOKMarvell one is ok, labeled as “EXT”
USBOKNo problem, front is working, back too
PCI-ePCI-e not detected at allUsed by an intel ethernet
Buttonsnothing, maybe gpioPOWER or Func doesn't sends anything
LEDSwhat gpiopower r/g, func r?/g, four leds for hdds
SATA power reg GPIO Pins to be found
eSATA I don't have stuff to test it
     0  1  2  3  4  5  6  7  8  9  a  b  c  d  e  f
00:          -- -- -- -- -- -- -- -- -- 0c -- -- -- 
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
40: -- -- -- -- -- -- -- -- -- UU -- -- -- -- -- -- 
50: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- 
60: -- -- -- -- 64 -- -- -- -- -- -- -- -- -- -- -- 
70: -- -- -- -- -- -- -- --            
AddressChipType
0x0c
0x49LM75Sensor
0x64M41T80RTC
CHIPPinDirectionRole
TBD 1
2
3
4
5
6 Can't use it with IN or OUT
7
8
9
10 If sending IN or OUT, serial freeze, seems to be UART pins
11 If sending IN or OUT, serial freeze, seems to be UART pins
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
TBD 30
31
32
33
34
35
36
37
38
39
40
41
42
43
44 IN Alternate beetween 1 or 0
45 OUT FAN High mode
46 OUT FAN Middle mode
47
48
49 IN Doesn't change, only 1
ManufNameDescDS
Marvell88F6281-A0SoChttp://www.marvell.com/embedded-processors/kirkwood/assets/HW_88F6281_OpenSource.pdf
Marvell88SM4140-LAD1Serial ATA II 1:4 Port multiplierhttp://natisbad.org/NAS5/refs/Marvell_88SM4140.pdf
Marvell88E1116R-NNC1Gigabit ethernethttp://www.marvell.com/transceivers/assets/88E1116R_Technical_Product_Brief.pdf
IntelWG82574LGigabit ethernethttp://ark.intel.com/fr/products/32209/Intel-82574L-Gigabit-Ethernet-Controller
NEC720114USB 2.0 HUBhttp://documentation.renesas.com/doc/DocumentServer/r19ds0076ej0700_usb.pdf
L251
G751-2f
Digital Temperature Sensor and Thermal Watchdog with Two-Wire Interface http://pdf1.alldatasheet.com/datasheet-pdf/view/95348/ETC/G751-2/+74_W9UCRC/1hYN-EN+/datasheet.pdf
AX3102
A0926A
??????
NXPLPC922F8051-compatible 8-bit Microcontroller through /dev/ttyS1 ?
Atmel932
STM41T80Serial access real-time clock with alarmhttp://www.st.com/web/en/resource/technical/document/datasheet/CD00003119.pdf