Commits
Russell King committed 15452d16bd2
drm/i2c: tda998x: only enable audio if supported by sink commit 8f3f21f63c3625165a1a1a6d2978f65df9652d26 upstream. Check for audio support by the attached sink by consulting the EDID prior to enabling audio over the TMDS link. We must consult the EDID after calling drm_helper_probe_single_connector_modes(), as this can use an override EDID, or load a replacement EDID. Tested-by: Jon Medhurst <tixy@linaro.org> Acked-by: Jon Medhurst <tixy@linaro.org> Tested-by: Jyri Sarha <jsarha@ti.com> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>