kernel/linux.git - Linux kernel stable tree (mirror)

Age	Commit message (Collapse)	Author	Files	Lines
2020-03-03	interconnect: qcom: Add OSM L3 interconnect provider support	Sibi Sankar	1	-0/+2
	On some Qualcomm SoCs, Operating State Manager (OSM) controls the resources of scaling L3 caches. Add a driver to handle bandwidth requests to OSM L3 from CPU on SDM845 SoCs. Signed-off-by: Sibi Sankar <sibis@codeaurora.org> Reviewed-by: Evan Green <evgreen@chromium.org> Link: https://lore.kernel.org/r/20200227105632.15041-4-sibis@codeaurora.org Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2020-03-03	interconnect: qcom: Add SC7180 interconnect provider driver	Odelu Kukatla	1	-0/+2
	Add driver for the Qualcomm interconnect buses found in SC7180 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. Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org> Link: https://lore.kernel.org/r/1583241493-21212-3-git-send-email-okukatla@codeaurora.org Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2020-02-28	interconnect: qcom: Consolidate interconnect RPMh support	David Dai	1	-0/+4
	Add bcm voter driver and add support for RPMh specific interconnect providers which implements the set and aggregate functionalities that translates bandwidth requests into RPMh messages. These modules provide a common set of functionalities for all Qualcomm RPMh based interconnect providers and should help reduce code duplication when adding new providers. Signed-off-by: David Dai <daidavid1@codeaurora.org> Signed-off-by: Odelu Kukatla <okukatla@codeaurora.org> Reviewed-by: Evan Green <evgreen@chromium.org> Signed-off-by: Sibi Sankar <sibis@codeaurora.org> Link: https://lore.kernel.org/r/20200228095951.15457-1-sibis@codeaurora.org Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2020-01-07	interconnect: qcom: Add MSM8916 interconnect provider driver	Georgi Djakov	1	-0/+2
	Add driver for the Qualcomm interconnect buses found in MSM8916 based platforms. The topology consists of three NoCs that are controlled by a remote processor that collects the aggregated bandwidth for each master-slave pairs. Reviewed-by: Evan Green <evgreen@chromium.org> Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2019-11-08	interconnect: qcom: add msm8974 driver	Brian Masney	1	-0/+2
	Add driver for the Qualcomm MSM8974 interconnect providers that support setting system bandwidth requirements between various network-on-chip fabrics. Signed-off-by: Brian Masney <masneyb@onstation.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Link: https://lore.kernel.org/r/20191024103054.9770-3-masneyb@onstation.org Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org> Link: https://lore.kernel.org/r/20191108125349.24191-3-georgi.djakov@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-08-13	interconnect: qcom: Add QCS404 interconnect provider driver	Bjorn Andersson	1	-0/+2
	Add driver for the interconnect buses found in Qualcomm QCS404-based platforms. The topology consists of three NoCs that are controlled by a remote processor. This remote processor collects the aggregated bandwidth for each master-slave pairs. Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2019-08-13	interconnect: qcom: Add interconnect RPM over SMD driver	Georgi Djakov	1	-0/+2
	On some Qualcomm SoCs, there is a remote processor, which controls some of the Network-On-Chip interconnect resources. Other CPUs express their needs by communicating with this processor. Add a driver to handle communication with this remote processor. Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2019-01-22	interconnect: qcom: Add sdm845 interconnect provider driver	David Dai	1	-0/+5
	Introduce Qualcomm SDM845 specific provider driver using the interconnect framework. Signed-off-by: David Dai <daidavid1@codeaurora.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>