linux-phytec-ti

drm/tidss: dispc7: More explicit enum and struct member name

Rename enum dispc7_oldi_mode and struct dispc7_bus_format oldi_mode
data member name to clearly indicate that it is a register bit filed
value.

Signed-off-by: Jyri Sarha <jsarha@ti.com>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@ti.com>