kernel/linux.git/Documentation/devicetree/bindings/soc/qcom, branch v5.16

dt-bindings: soc: qcom: spm: Document qcom,msm8916-saw2-v3.0-cpu

2021-10-24T03:15:46+00:00

Document the qcom,msm8916-saw2-v3.0-cpu compatible that is needed for cpuidle for MSM8916 on some devices with signed firmware which is only capable of booting ARM32 kernels without PSCI. Acked-by: Rob Herring Signed-off-by: Stephan Gerhold Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20211004204955.21077-10-stephan@gerhold.net

dt-bindings: Introduce QCOM Sleep stats bindings

2021-10-16T23:23:30+00:00

Add device binding documentation for Qualcomm Technologies, Inc. (QTI) Sleep stats driver. The driver is used for displaying Sleep statistic maintained by Always On Processor or Resource Power Manager. Cc: devicetree@vger.kernel.org Signed-off-by: Mahesh Sivasubramanian Signed-off-by: Lina Iyer Signed-off-by: Maulik Shah Reviewed-by: Rob Herring Reviewed-by: Bjorn Andersson Reviewed-by: Stephen Boyd Tested-by: Shawn Guo Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/1634107104-22197-2-git-send-email-mkshah@codeaurora.org

dt-bindings: soc: smem: Make indirection optional

2021-10-15T00:57:16+00:00

In the olden days the Qualcomm shared memory (SMEM) region consisted of multiple chunks of memory, so SMEM was described as a standalone node with references to its various memory regions. But practically all modern Qualcomm platforms has a single reserved memory region used for SMEM. So rather than having to use two nodes to describe the one SMEM region, update the binding to allow the reserved-memory region alone to describe SMEM. The olden format is preserved as valid, as this is widely used already. Signed-off-by: Bjorn Andersson Reviewed-by: Rob Herring Reviewed-by: Vladimir Zapolskiy Link: https://lore.kernel.org/r/20210930182111.57353-3-bjorn.andersson@linaro.org

Merge tag '20210927135559.738-6-srinivas.kandagatla@linaro.org' into drivers-for-5.16

2021-09-28T03:13:45+00:00

v5.15-rc1 + 20210927135559.738-[23456]-srinivas.kandagatla@linaro.org This immutable branch is based on v5.15-rc1 and contains the following patches extending the existig APR driver to also implement GPR: 20210927135559.738-2-srinivas.kandagatla@linaro.org 20210927135559.738-3-srinivas.kandagatla@linaro.org 20210927135559.738-4-srinivas.kandagatla@linaro.org 20210927135559.738-5-srinivas.kandagatla@linaro.org 20210927135559.738-6-srinivas.kandagatla@linaro.org

soc: dt-bindings: qcom: add gpr bindings

2021-09-28T03:10:07+00:00

Qualcomm Generic Packet router aka GPR is the IPC mechanism found in AudioReach next generation signal processing framework to perform command and response messages between various processors. GPR has concepts of static and dynamic port, all static services like APM (Audio Processing Manager), PRM (Proxy resource manager) have fixed port numbers where as dynamic services like graphs have dynamic port numbers which are allocated at runtime. All GPR packet messages will have source and destination domain and port along with opcode and payload. This support is added using existing APR driver to reuse most of the code. Signed-off-by: Srinivas Kandagatla Reviewed-by: Rob Herring Reviewed-by: Pierre-Louis Bossart Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20210927135559.738-5-srinivas.kandagatla@linaro.org

soc: dt-bindings: qcom: apr: deprecate qcom,apr-domain property

2021-09-28T03:10:07+00:00

replace usage of qcom,apr-domain property with qcom,domain property so that bindings and driver can be reused. Signed-off-by: Srinivas Kandagatla Reviewed-by: Rob Herring Reviewed-by: Pierre-Louis Bossart Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20210927135559.738-3-srinivas.kandagatla@linaro.org

soc: dt-bindings: qcom: apr: convert to yaml

2021-09-28T03:10:07+00:00

Convert APR bindings to yaml format so that we could add new bindings support. All the dsp services bindings are now part of apr bindings instead of adding them to audio bindings. Signed-off-by: Srinivas Kandagatla Reviewed-by: Rob Herring Reviewed-by: Pierre-Louis Bossart Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20210927135559.738-2-srinivas.kandagatla@linaro.org

dt-bindings: soc: qcom: aoss: Drop the load state power-domain

2021-09-27T19:58:10+00:00

The power-domains exposed by AOSS QMP node are used to notify the Always on Subsystem (AOSS) that a particular co-processor is up/down. These co-processors enter low-power modes independent to that of the application processor and their states are expected to remain unaltered across system suspend/resume cycles. To achieve this behavior let's drop the load power-domain and replace them with generic qmp_send interface instead. Signed-off-by: Sibi Sankar Reviewed-by: Matthias Kaehlcke Reviewed-by: Stephen Boyd Acked-by: Rob Herring Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/1631800770-371-2-git-send-email-sibis@codeaurora.org

dt-bindings: soc: qcom: aoss: Add SM6350 compatible

2021-09-21T22:41:49+00:00

Add SM6350 AOSS QMP compatible to the list of possible bindings. Signed-off-by: Konrad Dybcio Acked-by: Rob Herring Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20210820203105.229764-2-konrad.dybcio@somainline.org

dt-bindings: soc: qcom: smd-rpm: Add QCM2290 compatible

2021-09-21T22:41:49+00:00

Add compatible for the RPM on Qualcomm QCM2290 SoC. Signed-off-by: Shawn Guo Acked-by: Rob Herring Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20210914015349.29295-2-shawn.guo@linaro.org