Kitkat Kernels for All (well most!)

[petro_ionut]

I have now v3.0 hd_t version on my mk908II with 1.7/stockgpu/800ddr, and it works great, this with additional radiator and 3.5A usb hub power source, my antutu score is 19404. Thanks d33!

Sent from my HTC One

[d33]

Kitkat Kernels for All (well most!)

Hi D33 ,

is there any other difference between T and non-T kernels except the frequencies?
The T-kernel works just fine at 1800/798/720, the non-T crashes during boot when still at splash screen.
So I'm wondering why.

Thank you in advance.

Best regards

Voltages?


Using my ipad so apols for any stupid ios spelling 'corrections'

[Pihkal]

Voltages?


Using my ipad so apols for any stupid ios spelling 'corrections'

Obviously.... Doooh.
Pardon my ignorance.

[d33]

Obviously.... Doooh.
Pardon my ignorance.

Full table:

static struct cpufreq_frequency_table dvfs_arm_table_volt_level2[] = {
// {.frequency = 312 * 1000, .index = 900 * 1000},
// {.frequency = 504 * 1000, .index = 925 * 1000},
{.frequency = 816 * 1000, .index = 1000 * 1000},
{.frequency = 1008 * 1000, .index = 1075 * 1000},
{.frequency = 1200 * 1000, .index = 1200 * 1000},
{.frequency = 1416 * 1000, .index = 1250 * 1000},
{.frequency = 1608 * 1000, .index = 1350 * 1000},
{.frequency = 1800 * 1000, .index = 1375 * 1000},

T Table:

{.frequency = 312 * 1000, .index = 900 * 1000},
{.frequency = 504 * 1000, .index = 925 * 1000},
{.frequency = 816 * 1000, .index = 1000 * 1000},
{.frequency = 1008 * 1000, .index = 1075 * 1000},
{.frequency = 1200 * 1000, .index = 1200 * 1000},
{.frequency = 1416 * 1000, .index = 1250 * 1000},


So they are the same except for the low frequencies I excluded to allow six steps in each series

Overclockamatic script values for 1.8 GHz CPU :

[1150000, 1200000],
[1350000, 1608000],
[1375000, 1800000],

DDR:

T - 528 @ 1.25V
Full - 720 @ 1.2v
Overclockomatic

[1.225v, 667],
[1.25v, 720],
[1.25v, 800],

Looks like the full table is a little light at 1.2V

[Pihkal]

Thanks for the tables D33.
So the thing stopping me to boot a non-T kernel appears to be the RAM voltage...who would have thought...

Anyway, thanks again for all your hard work and great support!

Regards

[noderat]

Re: Kitkat Kernels for All (well most!)

Thanks for the tables D33.
So the thing stopping me to boot a non-T kernel appears to be the RAM voltage...who would have thought...

Anyway, thanks again for all your hard work and great support!

Regards

I'll take a look at this in a few hours and see if I can build some kernels that boot and release a new suite with increased voltages for DDR.

Sent from my mobile device. Please excuse any typos.

[scooter2014]

• http://www.freaktab.com/showthread.p...-and-TV-Sticks

D33 I think rockchip waits for you to resolve all the issues with one build then they release another one soon as they see you solved all Thier issues they should be sending royalty checks to you guys.
No Google play in rockchip release ( They are getting retarded at rockchip lol)

[roooii]

d33, I have to say your hard work is really appreciated!! My crappy T-sticks might actually become usuable.

[noderat]

Re: Kitkat Kernels for All (well most!)

• http://www.freaktab.com/showthread.p...-and-TV-Sticks

D33 I think rockchip waits for you to resolve all the issues with one build then they release another one soon as they see you solved all Thier issues they should be sending royalty checks to you guys.
No Google play in rockchip release ( They are getting retarded at rockchip lol)

This isn't the ROM we had hoped for but it's a step in the right direction. It looks like rkremote is included in this one so we can pull chunks of each ROM to hopefully get something that works well.

Sent from my mobile device. Please excuse any typos.

[JDfense]

Yes scooter that was my first thought after I tested the Rockship ROM.

JDfense --->I8160

[d33]

Kitkat Kernels for All (well most!)

I'll take a look at this in a few hours and see if I can build some kernels that boot and release a new suite with increased voltages for DDR.

Sent from my mobile device. Please excuse any typos.

Hold off for now. I'll try and get a 3.1 for tv sticks out this evening


Sent from my iPhone using Tapatalk

[ghanashyaml]

Hi buddy!
As you can see the red wire is 5V=pin1_left and white is GND=pin4_right (white is connected to blue wire on fan and red to red), I also added some resistors in parallel to get rid of some fan noise. Will probably change that for a trimpot, so that I can run at full blast if I get some OC going for the CPU, MEM and GPU.

Wow! That seems pretty interesting/outstanding job! I might not be able to do up to the extent that you have done but will try something out later sometime.

Thanks for sharing!!

[noderat]

Maybe we could throw together a wiki or find one that we could update with all this info on kernels/hardware mods for the different TV sticks and boxes.

Sent from my mobile device. Please excuse any typos.

[digger]

Wasser has responded. Looks quite complicated, especially when I don't have the device. Will have a play tonight or tomorrow night.

Thanks to Wasser for a quick reply. Very much appreciated!

Hi d33,
I have just sent my "thank you" words to wasser too.
I understand that it is difficult to do this work without definite device in hands, but I'll do my best so as to test your product immediately this night or whenever you want
All the BEST!
Edit: And you can see my changes in signature

[scooter2014]

When i see the google aps didnt make it into the build i sorry but i start thinking that they had issues with them when installed so they pulled out to do release..... we will see once we get them installed back in what reason they where left out for . lol