Add compatibles for the samsung,sofef00 and samsung,s6e3fc2x01 panels
used in the OnePlus 6 & 6T respectively.

Signed-off-by: Caleb Connolly <caleb@connolly.tech>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20201112161920.2671430-3-caleb@connolly.tech