Commits
Neil Armstrong committed 3b7c1237a72
drm/meson: Add G12A support for the DW-HDMI Glue The Amlogic G12A embeds the same Synopsys DW-HDMI Controller, but with : - a "backport" of the HDR signaling registers from more recent DW-HDMI controllers, this will need a tweak since it's not normally present on this version of the DW-HDMI controller - A direct mapping of TOP and DW-HDMI registers instead of an internal bus accessed using read/write registers - Support for RX-SENSE, but not yet implemented - Support for HDMI 2.1 Dynamic HDR, but not yet implemented - Different registers mapping for the HDMI PHY setup This patchs adds support for these changes while providing exact same support as the previous GXBB, GXL & GXM SoCs. Signed-off-by: Neil Armstrong <narmstrong@baylibre.com> Tested-by: Jerome Brunet <jbrunet@baylibre.com> Reviewed-by: Jerome Brunet <jbrunet@baylibre.com> Link: https://patchwork.freedesktop.org/patch/msgid/20190325141824.21259-12-narmstrong@baylibre.com