From Atomos Academy:
Atomos and Z CAM have today enabled 12-bit 5.8K Apple ProRes RAW over HDMI recording on the Ninja V HDR monitor-recorder in combination with the Flagship series Z CAM E2-F6, E2-F8 and E2-S6 large sensor cinema cameras, as well as 4K ProRes RAW recording from the Micro 4/3 E2, E2-M4 and E2 C models.
Read more here.