3D Drivers for S5PC110

[Framp]

Hello,
I'm interested in the 3d drivers used in odroid:
browsing the git repo I've seen there is a 3D driver for S5PC110 and I
was wondering if they might run also on the S3C6410 (in the code there
are several ifdef for this cpu).

Do you know anything about this?
I'll be glad to see the drivers used in odroid (probably located in /
system/lib/egl) and test them against S3C6410.
There are a lot of samsung phones based on this cpu which don't use
the 3d accelerator and we are trying to find a solution.

Thank you very much in advance
Best regards

[Justin Lee]

Hi~

S3C6410, S5PC100 and S5PC110 all of them has different 3D accelerator
hardware.
So you can't use as it is.

[Framp]

Thank you for your kind reply.
That what we were thinking but in the 3d driver here:
http://dev.odroid.com/projects/linux/src/drivers/media/s5pc100/g3d_drv/s3c_g3d.c
there are lines which defines different behaviour on different
platforms. For example:

#ifdef CONFIG_PLAT_S3C64XX

#define S3C_G3D_PA (0x72000000)

#define S3C_G3D_IRQ (IRQ_3D)

Now we are trying to compile the driver (at least to try =) ) but we
aren't that good at it :)

On Jun 14, 3:31 am, "Justin Lee" <freeware3...@gmail.com> wrote:
> Hi~
>
> S3C6410, S5PC100 and S5PC110 all of them has different 3D accelerator

> hardware.That'

[Framp]

Oh, I've just recognized your name reading the source of the driver :)
I see, so we will have to modify the driver, somehow :)

Thank you :)

On Jun 14, 9:26 am, Framp <framp...@gmail.com> wrote:
> Thank you for your kind reply.

> That what we were thinking but in the 3d driver here:http://dev.odroid.com/projects/linux/src/drivers/media/s5pc100/g3d_dr...

[natafon]

where did you find drivers for S5PC110 because in git i only find
S5PC100?

thx u

[Framp]

Oh, my bad, it was a mistake
I mean S5PC100
(http://dev.odroid.com/projects/linux/src/drivers/media/)

[Framp]

http://www.smartqmid.com/phpBB3/viewtopic.php?f=7&t=772
By the way these guys are talking about using this driver on s3c6410..
I'm not sure how do they accomplish this.

On Jun 14, 3:31 am, "Justin Lee" <freeware3...@gmail.com> wrote:

[arashed31]

If you look at the kernel source for any phone based off the s3c_6410
SoC (Samsung Moment for example) there is a file with the same name as
the one Framp is referring to.

Here is a link to the s3c_g3d.c file from the latest kernel source for
this phone.
http://justall.mine.nu/Android/Samsung%20Moment%20(SPH-M900)/Open%20Source/SPH-M900_OpenSource_Update2/SPH_M900_MR2_Kernel/src/modules/g3d/

Hopefully someone knows which files should be filled into the #include
parts and make the driver functional. Then we can compile it into a
kernel and test it out.