Originally Posted by Pete1612

The galaxy tab 2 ICS source code just got released, I hope that helps.

Sent from a better galaxy

It use GPtimer 11 for Ducati.

https://github.com/ohadbc/sysbios-rpmsg
https://github.com/GAnthony/sysbios-rpmsg
https://github.com/GAnthony/syslink3
Maybe could help.

Originally Posted by Kuzma30

It use GPtimer 11 for Ducati.

sorry for my many questions...

why it can use gptimer11? because it hardware design was different with our NT?

Originally Posted by fisherwei

sorry for my many questions...

why it can use gptimer11? because it hardware design was different with our NT?

http://forum.xda-developers.com/show...&postcount=399
http://forum.xda-developers.com/show....php?t=1601265

@kuzma30
We use GPIO 121 as backlight output without PWM, and can use GPTimer 11 for Ducati
What exactly is the workaround here?
No led backlight?

Originally Posted by demetris_I

@kuzma30
We use GPIO 121 as backlight output without PWM, and can use GPTimer 11 for Ducati
What exactly is the workaround here?
No led backlight?

it's been previously discussed many times. You even posted the link:
http://forum.xda-developers.com/show...&postcount=248

I found this also:

http://keyewan.blog.163.com/blog/sta...1161242242122/

Originally Posted by demetris_I

@kuzma30
We use GPIO 121 as backlight output without PWM, and can use GPTimer 11 for Ducati
What exactly is the workaround here?
No led backlight?

Fyi, GPIO 121 is muxed to gptimer11 PWM event. Kuzma30 and crew are still tweaking the backlight driver to work correctly, but its using PWM.

Sent from my DROID4 using Tapatalk 2

New problem found
1. NT reboot only when USB cable is connected (I always work with uSB cable connected and don't found this bug previosly)
UART log after choose reboot menu in ICS.

kxtf9: kxtf9_irq_work_func ...
kxtf9 1-000f: IRQ TAP2 [2]
MAX17042 shutdown function
max17042: max17042_disable ...
PVR: PVRSRVDriverShutdown(pDevice=ed4ab600)
PVR: SysSystemPrePowerState: Entering state D3
PVR: Uninstalling device LISR on IRQ 53 with cookie ece22700
PVR: DisableSystemClocks: Disabling System Clocks
 boxer : boxer_panel_disable called , line 346
 boxer : boxer_panel_stop called , line 310
Backlight set power, on_off = 0
Backlight set power end
NookTablet LCD disable!
Fixed voltage disable GPIO = 121
omap_hsmmc omap_hsmmc.2: shutting down mmc
omap_hsmmc omap_hsmmc.0: shutting down mmc
omap_hsmmc omap_hsmmc.1: shutting down mmc
Restarting system with command ' '.

Restarting Linux version 3.0.21+ (nook@localhost) (gcc version 4.4.1 (Sourcery G++ Lite 2010q1-202) ) #351 SMP PREEMPT Sun Ma2



Texas Instruments X-Loader 1.41 (Oct 21 2011 - 14:00:05)
Checking power button state... RELEASED. NOK.
Powering off!

2. External SD card don't recognized after software reboot. Emmc and WiFi are working.

Originally Posted by Kuzma30

2. External SD card don't recognized after software reboot. Emmc and WiFi are working.

This is an issue with cm7 as well. I believe it is caused by hardware limitations. If you do a software reboot, the ext SD will not be recognized unless you pop it out and reinsert it. This occurs both within cm7 and cwm recovery.

A full shutdown and power up does not cause the issue.