dt-bindings: cache: qcom,llcc: Add LLCC compatible for QDU1000/QRU1000

Add LLCC compatible for QDU1000/QRU1000 SoCs and add optional
nvmem-cells and nvmem-cell-names properties to support multiple
configurations for multi channel DDR.

Signed-off-by: Komal Bajaj <quic_kbajaj@quicinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20230830105654.28057-2-quic_kbajaj@quicinc.com


Signed-off-by: Bjorn Andersson <andersson@kernel.org>