GCC needs to probe before GDSC regulator driver as driver will be
unable to read registers without required gcc config ahb clocks. These
config ahb clocks are enabled in GCC probe. Thus GCC needs to probe
before GDSC driver. Adding GCC phandles to sequence the probe order
during kernel boot.
Change-Id: Icd13d18f07540f96cb4175edc5bd41526b6a3841
Signed-off-by: Vivek Aknurwar <quic_viveka@quicinc.com>