kernel/linux.git/Documentation/devicetree/bindings/interconnect, branch v6.6.131

dt-bindings: interconnect: OSM L3: add SDM670 compatible

2023-08-21T22:08:55+00:00

Add the compatible for the OSM L3 interconnect used in the Snapdragon 670. Signed-off-by: Richard Acayan Acked-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20230816230412.76862-7-mailingradian@gmail.com Signed-off-by: Georgi Djakov

Merge branch 'icc-sm8250-qup' into icc-next

2023-07-18T08:18:53+00:00

SM8250 (like SM8150 but unlike all other QUP-equipped SoCs) doesn't provide a qup-core path. Adjust the bindings and drivers as necessary, and then describe the icc paths in the device tree. This makes it possible for interconnect sync_state succeed so long as you don't use UFS. * icc-sm8250-qup dt-bindings: interconnect: qcom,rpmh: Add SM8250 QUP virt dt-bindings: interconnect: qcom,sm8250: Add QUP virt interconnect: qcom: sm8250: Fix QUP0 nodes Link: https://lore.kernel.org/r/20230703-topic-8250_qup_icc-v2-0-9ba0a9460be2@linaro.org Signed-off-by: Georgi Djakov

dt-bindings: interconnect: qcom,rpmh: Add SM8250 QUP virt

2023-07-16T15:14:58+00:00

Document the QUP virtual bus on SM8250. Signed-off-by: Konrad Dybcio Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20230703-topic-8250_qup_icc-v2-1-9ba0a9460be2@linaro.org Signed-off-by: Georgi Djakov

dt-bindings: interconnect: qcom,msm8998-bwmon: Add SM6350 bwmon instances

2023-07-14T17:10:02+00:00

SM6350 has a BWMONv4 for LLCC and a BWMONv5 for CPU. Document them. Signed-off-by: Konrad Dybcio Acked-by: Conor Dooley Link: https://lore.kernel.org/r/20230711-topic-sm638250_bwmon-v1-2-bd4bb96b0673@linaro.org Signed-off-by: Georgi Djakov

dt-bindings: interconnect: qcom,msm8998-bwmon: Add SM8250 bwmon instances

2023-07-14T17:09:57+00:00

SM8250 has a BWMONv5 for LLCC and a BWMONv4 for CPU. Document them. Signed-off-by: Konrad Dybcio Acked-by: Conor Dooley Link: https://lore.kernel.org/r/20230711-topic-sm638250_bwmon-v1-1-bd4bb96b0673@linaro.org Signed-off-by: Georgi Djakov

dt-bindings: interconnect: qcom,bwmon: Document SC7180 BWMONs

2023-07-11T07:21:51+00:00

SC7180 - just like SC7280 - has a BWMONv4 for CPU-LLCC and a BWMONv5 for DDR-LLCC paths. Document them. Signed-off-by: Konrad Dybcio Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20230616-topic-sc7180_bwmons-v1-1-4ddb96f9a6cd@linaro.org Signed-off-by: Georgi Djakov

dt-bindings: interconnect: fsl,imx8m-noc: drop unneeded quotes

2023-06-10T07:33:10+00:00

Cleanup bindings dropping unneeded quotes. Once all these are fixed, checking for this can be enabled in yamllint. Signed-off-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20230609140732.64828-1-krzysztof.kozlowski@linaro.org Signed-off-by: Georgi Djakov

Merge tag 'char-misc-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc

2023-04-27T19:07:50+00:00

Pull char/misc drivers updates from Greg KH: "Here is the "big" set of char/misc and other driver subsystems for 6.4-rc1. It's pretty big, but due to the removal of pcmcia drivers, almost breaks even for number of lines added vs. removed, a nice change. Included in here are: - removal of unused PCMCIA drivers (finally!) - Interconnect driver updates and additions - Lots of IIO driver updates and additions - MHI driver updates - Coresight driver updates - NVMEM driver updates, which required some OF updates - W1 driver updates and a new maintainer to manage the subsystem - FPGA driver updates - New driver subsystem, CDX, for AMD systems - lots of other small driver updates and additions All of these have been in linux-next for a while with no reported issues" * tag 'char-misc-6.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (196 commits) mcb-lpc: Reallocate memory region to avoid memory overlapping mcb-pci: Reallocate memory region to avoid memory overlapping mcb: Return actual parsed size when reading chameleon table kernel/configs: Drop Android config fragments virt: acrn: Replace obsolete memalign() with posix_memalign() spmi: Add a check for remove callback when removing a SPMI driver spmi: fix W=1 kernel-doc warnings spmi: mtk-pmif: Drop of_match_ptr for ID table spmi: pmic-arb: Convert to platform remove callback returning void spmi: mtk-pmif: Convert to platform remove callback returning void spmi: hisi-spmi-controller: Convert to platform remove callback returning void w1: gpio: remove unnecessary ENOMEM messages w1: omap-hdq: remove unnecessary ENOMEM messages w1: omap-hdq: add SPDX tag w1: omap-hdq: allow compile testing w1: matrox: remove unnecessary ENOMEM messages w1: matrox: use inline over __inline__ w1: matrox: switch from asm to linux header w1: ds2482: do not use assignment in if condition w1: ds2482: drop unnecessary header ...

dt-bindings: Add missing (unevaluated|additional)Properties on child node schemas

2023-04-05T20:38:38+00:00

Just as unevaluatedProperties or additionalProperties are required at the top level of schemas, they should (and will) also be required for child node schemas. That ensures only documented properties are present. Add unevaluatedProperties or additionalProperties as appropriate, and then add any missing properties flagged by the addition. Acked-by: Sebastian Reichel Acked-by: Guenter Roeck Acked-by: Greg Kroah-Hartman Acked-by: Mark Brown Acked-by: Lee Jones Reviewed-by: Krzysztof Kozlowski Link: https://lore.kernel.org/r/20230124230228.372305-1-robh@kernel.org Signed-off-by: Rob Herring

dt-bindings: interconnect: qcom,msm8998-bwmon: Resolve MSM8998 support

2023-04-05T08:30:00+00:00

BWMONv4 has two sets of registers: one for handling the monitor itself and one called "global" which hosts some sort of a headswitch and an interrupt control register. We did not handle that one before, as on SoCs starting with SDM845 they have been merged into a single contiguous range. To make the qcom,msm8998-bwmon less confusing and in preparation for actual MSM8998 support, describe the global register space and introduce new "qcom,sdm845-cpu-bwmon" compatible while keeping the "qcom,sdm845-bwmon" as a fallback for SoCs with this merged register space scheme. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Konrad Dybcio Link: https://lore.kernel.org/r/20230304-topic-ddr_bwmon-v3-1-77a050c2fbda@linaro.org Signed-off-by: Georgi Djakov