FROMLIST: drm: rockchip/hdmi: add Innosilicon HDMI support

The Innosilicon HDMI is a low power HDMI 1.4 transmitter
IP, and it have been integrated on some rockchip CPUs
(like RK3036, RK312x).

Signed-off-by: Yakir Yang <ykk@rock-chips.com>

Bug: None
Patchset: Rockchip Inno HDMI Patch[2/2], happy work for HDMI display.

(am from https://patchwork.kernel.org/patch/7594381/)
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Change-Id: Icad3250ca6afde955759e73e860949a025738234
4 files changed