board: Add support for Samsung Galaxy S9+ (star2lte)

[RealFX-Code]

This adds support for Samsung Galaxy S9+.

Seems to work for me locally.

[BotchedRPR]

@ivoszbg Your call :)

[R0rt1z2]

Not my call, but might be worth adding this device to the supported devices list in the README? I'm not sure if it differs much from starlte

[BotchedRPR]

Not my call, but might be worth adding this device to the supported devices list in the README? I'm not sure if it differs much from starlte

the readme is currently really rough, it'll get replaced soon, but yeah, good note :)

[RealFX-Code]

Not my call, but might be worth adding this device to the supported devices list in the README? I'm not sure if it differs much from starlte

It is pretty much starlte's defconfig and board file, except I had to swap the width and height for the framebuffer.

Also did add it to the device list.

[ivoszbg]

Not my call, but might be worth adding this device to the supported devices list in the README? I'm not sure if it differs much from starlte

It is pretty much starlte's defconfig and board file, except I had to swap the width and height for the framebuffer.

Also did add it to the device list.

So why not just use the starlte board file? I see no reason for having 3 commits for all of this.

[RealFX-Code]

Not my call, but might be worth adding this device to the supported devices list in the README? I'm not sure if it differs much from starlte

It is pretty much starlte's defconfig and board file, except I had to swap the width and height for the framebuffer.
Also did add it to the device list.

So why not just use the starlte board file? I see no reason for having 3 commits for all of this.

I had to move some stuff around and I don't have a regular S9 to test it on.

[evilMyQueen]

realfx-code, why dont just try it like ivoszbg said. Make a star2lte_defconfig, add device to readme.md, add the device to board/Kconfig and just let it build the starlte board. So that both CONFIG_SAMSUNG_STARLTE and CONFIG_SAMSUNG_STAR2LTE build board/samsung/board-starlte.o. Btw rebase ur fork

[evilMyQueen]

Also squash it all, it will be much cleaner. :)