5bb4e6956d
ETC2 is supported with HALTI0, however that implementation is buggy in hardware. The blob driver does per-block patching to work around this. We need to swap colors for t-mode etc2 blocks. Changes v2 -> v3: - Drop redundant format check Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com> Acked-by: Lucas Stach <l.stach@pengutronix.de>