interconnect: qcom: add Shikra interconnect provider driver

interconnect: qcom: add Shikra interconnect provider driver

Add driver for the Qualcomm interconnect buses found in Shikra
based platforms. The topology consists of several NoCs that are
controlled by a remote processor that collects the aggregated
bandwidth for each master-slave pairs.

Co-developed-by: Odelu Kukatla <odelu.kukatla@oss.qualcomm.com>
Signed-off-by: Odelu Kukatla <odelu.kukatla@oss.qualcomm.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Raviteja Laggyshetty <raviteja.laggyshetty@oss.qualcomm.com>
Link: https://patch.msgid.link/20260505-shikra_icc-v3-2-8e03ff27c007@oss.qualcomm.com
Signed-off-by: Georgi Djakov <djakov@kernel.org>