drm/bridge: add optimum delay before enabling hdmi output

Change delay time from 500ms to best value of 80ms before
enabling hdmi output

Change-Id: Ie0dba408b5ba0ddb7c52bbb6e2a07de6a48e7002
Signed-off-by: Venkata Prahlad Valluru <vvalluru@codeaurora.org>
1 file changed