linux-toradex.git/arch/arm64/boot/dts/broadcom/stingray, branch master

arm64: dts: broadcom: Use preferred node names

2026-01-16T21:48:57+00:00

Update various node names to use the documented preferred names. Node
names/path aren't considered ABI, so changing them should be safe.

Signed-off-by: Rob Herring (Arm) 
Link: https://lore.kernel.org/r/20260106-dt-dtbs-broadcom-fixes-v1-8-ba45874e4553@kernel.org
Signed-off-by: Florian Fainelli

arm64: dts: broadcom: stingray: Move raid nodes out of bus

2026-01-16T21:48:57+00:00

The 'raid' nodes are not MMIO devices and are not part of a bus, so move
them to the root level. Drop the unit-addresses as they don't have any
address.

Signed-off-by: Rob Herring (Arm) 
Link: https://lore.kernel.org/r/20260106-dt-dtbs-broadcom-fixes-v1-7-ba45874e4553@kernel.org
Signed-off-by: Florian Fainelli

arm64: dts: broadcom: stingray: Fix 'simple-bus' node names

2026-01-16T21:48:57+00:00

Fix 'simple-bus' node names to follow the defined pattern. Nodes with 'reg'
or 'ranges' addresses should also have a unit-address.

Signed-off-by: Rob Herring (Arm) 
Link: https://lore.kernel.org/r/20260106-dt-dtbs-broadcom-fixes-v1-6-ba45874e4553@kernel.org
Signed-off-by: Florian Fainelli

arm64: dts: broadcom: stingray: Rework clock nodes

2026-01-16T21:48:57+00:00

The stringray-clocks.dtsi is oddly included in the middle of a bus
node and is only included in one place, so collapse it into
stingray.dtsi. Move the fixed and fixed-factor clock nodes to the root
as they are not part of the bus. Rename the node names to use preferred
names.

Drop the unnecessary 1:1 fixed-factor clock providers.

Signed-off-by: Rob Herring (Arm) 
Link: https://lore.kernel.org/r/20260106-dt-dtbs-broadcom-fixes-v1-5-ba45874e4553@kernel.org
Signed-off-by: Florian Fainelli

arm64: dts: broadcom: Remove unused and undocumented nodes

2026-01-16T21:48:57+00:00

The "silabs,si3226x" and "brcm,bdc-v0.16" nodes have no documentation
and no driver in the kernel, so remove them. They can be added back with
proper documentation if there is a need for them.

Note that if both USB ports have similar memory maps in relationship to
their USB PHY nodes, it looks like the device controller should have
been at 0x12000, not 0x21000?

Signed-off-by: Rob Herring (Arm) 
Link: https://lore.kernel.org/r/20260106-dt-dtbs-broadcom-fixes-v1-4-ba45874e4553@kernel.org
Signed-off-by: Florian Fainelli

arm/arm64: dts: Drop "arm,armv8-pmuv3" compatible usage

2024-04-29T08:27:52+00:00

The "arm,armv8-pmuv3" compatible is intended only for s/w models. Primarily,
it doesn't provide any detail on uarch specific events.

There's still remaining cases for CPUs without any corresponding PMU
definition and for big.LITTLE systems which only have a single PMU node
(there should be one per core type).

Signed-off-by: Rob Herring (Arm) 
Reviewed-by: AngeloGioacchino Del Regno 
Reviewed-by: Jisheng Zhang 
Acked-by: Sudeep Holla 
Acked-by: Dinh Nguyen 
Acked-by: Heiko Stuebner 
Acked-by: Bjorn Andersson 
Acked-by: Florian Fainelli 
Acked-by: Alim Akhtar 
Acked-by: Thierry Reding 
Acked-by: Shawn Guo 
Link: https://lore.kernel.org/r/20240417203853.3212103-1-robh@kernel.org
Signed-off-by: Arnd Bergmann

arm64: dts: Fix dtc interrupt_provider warnings

2024-02-20T20:47:41+00:00

The dtc interrupt_provider warning is off by default. Fix all the warnings
so it can be enabled.

Signed-off-by: Rob Herring 
Reviewed-By: AngeloGioacchino Del Regno  #
Reviewed-by: Geert Uytterhoeven 
Acked-by: Geert Uytterhoeven 
Acked-by: Florian Fainelli  #Broadcom
Acked-by: Chanho Min 
Link: https://lore.kernel.org/r/20240213-arm-dt-cleanups-v1-3-f2dee1292525@kernel.org
Signed-off-by: Arnd Bergmann

arm64: dts: use capital "OR" for multiple licenses in SPDX

2023-08-29T20:02:35+00:00

Documentation/process/license-rules.rst and checkpatch expect the SPDX
identifier syntax for multiple licenses to use capital "OR".  Correct it
to keep consistent format and avoid copy-paste issues.

Signed-off-by: Krzysztof Kozlowski 
Reviewed-by: Geert Uytterhoeven 
Acked-by: Sudeep Holla 
Acked-by: Jernej Skrabec 
Acked-by: Geert Uytterhoeven 
Acked-by: Florian Fainelli  # Broadcom
Link: https://lore.kernel.org/r/20230823085146.113562-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann

arm64: dts: broadcom: add missing space before {

2023-07-12T17:20:13+00:00

Add missing whitespace between node name/label and opening {.

Signed-off-by: Krzysztof Kozlowski 
Link: https://lore.kernel.org/r/20230705150108.293999-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Florian Fainelli

arm64: dts: broadcom: Unify pinctrl-single pin group nodes for stingray

2023-05-25T17:42:39+00:00

We want to unify the pinctrl-single pin group nodes to use naming "pins".
Otherwise non-standad pin group names will add make dtbs checks errors
when the pinctrl-single yaml binding gets merged.

Let's also correct the pinctrl controller #size-cells to 0 while at it.

Cc: Conor Dooley 
Cc: Krzysztof Kozlowski 
Cc: Rob Herring 
Signed-off-by: Tony Lindgren 
Link: https://lore.kernel.org/r/20230523065236.14524-1-tony@atomide.com
Signed-off-by: Florian Fainelli