Em Qua, 2009-04-22 às 19:51 +0300, Ilya Petrov escreveu:
> This panic occurs when i`m trying to read eoc register in
> function launched by timer (using setup_timer and mod_timer).
>
> pda_power uses timers to pool ac and usb cables state,
> it calls my function that trying to read eoc register an
This panic occurs when i`m trying to read eoc register in
function launched by timer (using setup_timer and mod_timer).
pda_power uses timers to pool ac and usb cables state,
it calls my function that trying to read eoc register and check bit values.
how to propertly handle this?
--
wbr, Ilya
hmm.. looks like kernel panic is not releated to initiralisation order.
i compiled pda_power as module and it produces panic:
http://pastebin.com/fbef55f4
--
wbr, Ilya
ICQ: none, Jabber: ilya.muro...@jabber.ru
> i tried to use this with pda_power to control charging
> but pda_power initialises before i2c and produces kernel panic :(
here is my work on charger. when i`m using eoc_cable_conntected in
ezx_is_ac_online and ezx_is_usb_online kernel fails to boot.
i also moved regulator device to machine fil
About AC and USB connection state:
this information stores in EOC register EOC_REG_INT_SENSE.
i have this values on my setup:
711f with usb connected
f14f with ac connected
5110 without cable connected
looks like fist 4 bits indicates connected state,
bit 6 indicates ac, bit 4 indicat
2009/4/19 GM Zhuo :
> I rember voltage is 3,and current is 5~13?
voltage 3 means 4.2 V. maximum value is 7 ( 4.5 V )
currents 1-13 mean n*100 mA, 14 means maximum current
also about is_enabled:
on my setup this code returns 0 even after calling enable():
eoc_reg_read(EOC_REG_POWER_CONTROL_0, &
Hi!
I`m looking at ezx-eoc.c charge-releated code now.
Why eoc_charger_enable() has hardcoded value 3 ?
AFAIK, normal register value is 7.
on 2.4 motorola charge controlling sowtware (emud)
using ioctl POWER_IC_IOCTL_CHARGER_SET_CHARGE_VOLTAGE
to control this value and sets 7 for charger and 4 f
