XMM6260 modem patch testing

This is not an issue, per se, but a place to pool information about some patches that would be useful to test for a particular modem that is used in a number of postmarketOS devices.

GNUtoo from the Replicant project has been working hard to bring up XMM6260, which is used in the Samsung Galaxy S III and Note II (3g Exynos versions) aka samsung-m0 & samsung-t03g.

According to the pmOS wiki, it is also used in:

asus-tf300tg lg-p895 samsung-i9100 samsung-i9100g samsung-i927 samsung-maguro samsung-p4 and possibly other Tegra 2/3 3g devices

If the XMM6260 is connected via HSIC, then GNUtoo would really appreciate testing of his patches on as many devices as possible, to catch any bugs.

His mainline kernel fork can be found here:

http://git.replicant.us/contrib/GNUtoo/replicant/kernel_replicant_linux/log/?h=replicant-11-i9300-modem

In addition, samsung-m0 has libsamsung-ipc patches that enable SMS/calls/data to work, but oFono might need some patching to integrate them:

http://git.replicant.us/replicant-next/hardware_replicant_libsamsung-ipc/tag/?h=replicant-11-nlnet-eu-grant-825310-replicant-update

Please do add any helpful info in the comments below.

Thanks a lot!

Cc @Newbyte

(Edited to show tag for libsamsung-ipc)