interconnect: qcom: sm6350: enable QoS configuration

interconnect: qcom: sm6350: enable QoS configuration

Enable QoS configuration for master ports with predefined values for
priority and urgency forwarding.

While this does require some "clocks" to be specified in devicetree to
work correctly, thanks to ".qos_requires_clocks = true," this is
backwards compatible with old DT as QoS programming will be skipped for
aggre1_noc and aggre2_noc when clocks are not provided.

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Luca Weiss <luca.weiss@fairphone.com>
Link: https://lore.kernel.org/r/20251114-sm6350-icc-qos-v2-4-6af348cb9c69@fairphone.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>