Add the required nodes to support the A730 GPU.
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20231127-topic-a7xx_dt-v2-2-2a437588e563@linaro.orgSigned-off-by: Bjorn Andersson <andersson@kernel.org>