drm/amd/display: Fill display clock and vblank time in dce110_fill_display_configs

drm/amd/display: Fill display clock and vblank time in dce110_fill_display_configs

commit 7d07140d37f792f01cfdb8ca9a6a792ab1d29126 upstream.

Also needed by DCE 6.
This way the code that gathers this info can be shared between
different DCE versions and doesn't have to be repeated.

Signed-off-by: Timur Kristóf <timur.kristof@gmail.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Rodrigo Siqueira <siqueira@igalia.com>
Reviewed-by: Alex Hung <alex.hung@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 8107432dff37db26fcb641b6cebeae8981cd73a0)
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>