linux-dev/arch/arm64/boot/dts/arm, branch master

arm64: dts: juno: Add thermal critical trip points

2022-11-01T12:03:07Z

When thermnal zones are defined, trip points definitions are mandatory. Define a couple of critical trip points for monitoring of existing PMIC and SOC thermal zones. This was lost between txt to yaml conversion and was re-enforced recently via the commit 8c596324232d ("dt-bindings: thermal: Fix missing required property") Cc: Rob Herring Cc: Krzysztof Kozlowski Cc: devicetree@vger.kernel.org Signed-off-by: Cristian Marussi Fixes: f7b636a8d83c ("arm64: dts: juno: add thermal zones for scpi sensors") Link: https://lore.kernel.org/r/20221028140833.280091-8-cristian.marussi@arm.com Signed-off-by: Sudeep Holla

arm64: dts: juno: Add missing MHU secure-irq

2022-08-15T13:54:22Z

The MHU secure interrupt exists physically but is missing in the DT node. Specify the interrupt in DT node to fix a warning on Arm Juno board: mhu@2b1f0000: interrupts: [[0, 36, 4], [0, 35, 4]] is too short Link: https://lore.kernel.org/r/20220801141005.599258-1-jassisinghbrar@gmail.com Signed-off-by: Jassi Brar Signed-off-by: Sudeep Holla

arm64: dts: arm: juno: Remove legacy Coresight 'slave-mode' property

2022-08-15T13:54:22Z

The 'slave-mode' property is not valid under 'in-ports' as it was the legacy way to find input ports. Warnings are generated from the Coresight schema: arch/arm64/boot/dts/arm/juno-r1.dtb: funnel@20150000: in-ports:port@0:endpoint: Unevaluated properties are not allowed ('slave-mode' was unexpected) From schema: Documentation/devicetree/bindings/arm/arm,coresight-dynamic-funnel.yaml Link: https://lore.kernel.org/r/20220721212952.1984382-1-robh@kernel.org Reviewed-by: Suzuki K Poulose Signed-off-by: Rob Herring Signed-off-by: Sudeep Holla

arm64: dts: juno: Add cache-level property to L2 caches

2022-06-29T10:52:09Z

Add the missing cache-level property to L2 caches. This is needed if we need to find the last level cache directly from the device tree cache node. Link: https://lore.kernel.org/r/20220629095959.1115587-1-sudeep.holla@arm.com Cc: Liviu Dudau Cc: Lorenzo Pieralisi Acked-by: Liviu Dudau Signed-off-by: Sudeep Holla

arm64: dts: arm: adjust whitespace around '='

2022-06-14T10:42:16Z

Fix whitespace coding style: use single space instead of tabs or multiple spaces around '=' sign in property assignment. No functional changes (same DTB). Link: https://lore.kernel.org/r/20220526204350.832361-1-krzysztof.kozlowski@linaro.org Acked-by: Liviu Dudau Signed-off-by: Krzysztof Kozlowski Signed-off-by: Sudeep Holla

arm64: dts: arm/juno: Drop erroneous 'mbox-name' property

2022-06-13T09:04:46Z

The 'mbox-name' property in the Juno mailbox node is undocumented and unused. It's the consumer side of the mailbox binding that have 'mbox-names' properties. Link: https://lore.kernel.org/r/20220610213308.2288094-1-robh@kernel.org Signed-off-by: Rob Herring Signed-off-by: Sudeep Holla

arm64: dts: arm/fvp-base-revc: Remove 'panel-dpi' compatible

2022-06-13T09:03:40Z

The rtsm-display panel timing node was removed in commit 928faf5e3e8d ("arm64: dts: fvp: Remove panel timings"). Without the node, 'panel-dpi' is not needed either. Link: https://lore.kernel.org/r/20220610204057.2203419-1-robh@kernel.org Cc: Robin Murphy Cc: Linus Walleij Signed-off-by: Rob Herring Signed-off-by: Sudeep Holla

arm64: dts: juno: Drop useless 'dma-channels/requests' properties

2022-04-30T19:11:01Z

The pl330 DMA controller provides number of DMA channels and requests through its registers, so duplicating this information (with a chance of mistakes) in DTS is pointless. Additionally the DTS used always wrong property names which causes DT schema check failures - the bindings documented 'dma-channels' and 'dma-requests' properties without leading hash sign. Another reason is that the number of requests also does not seem right (should be 8). Link: https://lore.kernel.org/r/20220430121902.59895-5-krzysztof.kozlowski@linaro.org Reported-by: Rob Herring Signed-off-by: Krzysztof Kozlowski Signed-off-by: Sudeep Holla

arm64: dts: fvp: Align virtio device node names with dtschema

2022-04-25T14:12:45Z

Align the virtio mmio device tree node names with the schema to avoid any schema warnings. Link: https://lore.kernel.org/r/20220425135524.1077986-1-sudeep.holla@arm.com Signed-off-by: Sudeep Holla

arm64: dts: fvp: Add virtio-rng support

2022-04-25T13:21:03Z

The virtio-rng is available from FVP_Base_RevC-2xAEMvA version 11.17, so add the devicetree node to support it. It is disabled by default to avoid any issues with models that doesn't support it. Link: https://lore.kernel.org/r/ac3be672c636091ee1e079cadce776b1fb7e0b2e.1650543392.git.diego.sueiro@arm.com Signed-off-by: Diego Sueiro Signed-off-by: Sudeep Holla