This series adds QoS support for QNOC type device which can be found on SC7280 platform. It adds support for programming priority, priority forward disable and urgency forwarding. This helps in priortizing the traffic originating from different interconnect masters at NOC(Network On Chip). Changes in v3: - Skip QoS programming incase regmap failse and continue with probe. - Defined all the qos structures as const. - Fixed compilation issue occurring with arm-linux-gnueabi- toolchain. - Removed enable_qos_deps() and disable_qos_deps() as no explicit voting is needed for BCM before sync_state. Odelu Kukatla (4): interconnect: qcom: icc-rpmh: Add QoS configuration support interconnect: qcom: sc7280: enable QoS programming dt-bindings: interconnect: add clock property to enable QOS on SC7280 arm64: dts: qcom: sc7280: Add clocks for QOS configuration .../interconnect/qcom,sc7280-rpmh.yaml | 49 +++ arch/arm64/boot/dts/qcom/sc7280.dtsi | 3 + drivers/interconnect/qcom/icc-rpmh.c | 105 ++++++ drivers/interconnect/qcom/icc-rpmh.h | 32 ++ drivers/interconnect/qcom/sc7280.c | 332 ++++++++++++++++++ 5 files changed, 521 insertions(+) -- 2.17.1
