[PATCH v2 0/8] arm: dts: marvell: clearfog-gtr: miscellaneous enhancements
Josua Mayer
josua at solid-run.com
Sun Dec 24 06:37:41 PST 2023
Dear Maintainers,
The initially merged device-tree for Clearfog GTR devices contained
various subtle mistakes and omissions:
- missing board-specific compatible strings
- missing pinctrl entries
- missing second sfp connector
- invalid sfp loss-of-signal gpio
- mismatch of labels between dsa ports and enclosure
Most notably this had caused functional issues with the sfp connectors.
This patch-set first converts the armada-38x dt-bindings to yaml.
New bindings are added specifically for the Clearfog GTR boards,
and for the already in-place clearfog base and pro boards' compatible strings.
Secondly pinctrl nodes are added for all referenced gpios for independence
from bootloader defaults. U-Boot is shared between armada-388 clearfog,
and armada-385 clearfog gtr.
Further remove an invalid io from the first sfp connector description,
and add descriptions for the secondary sfp connector which is driven
by dsa switch port number 9.
Finally labels of dsa switch ports were updated to match the enclosure.
That patch is not suitable for stable.
Josua Mayer (8):
dt-bindings: marvell: a38x: convert the soc compatibles description to
yaml
dt-bindings: marvell: a38x: add solidrun armada 385 clearfog gtr
boards
dt-bindings: marvell: a38x: add solidrun armada 388 clearfog boards
arm: dts: marvell: clearfog-gtr: add board-specific compatible strings
arm: dts: marvell: clearfog-gtr: sort pinctrl nodes alphabetically
arm: dts: marvell: clearfog-gtr: add missing pinctrl for all used
gpios
arm: dts: marvell: clearfog-gtr-l8: add support for second sfp
connector
arm: dts: marvell: clearfog-gtr-l8: align port numbers with enclosure
.../bindings/arm/marvell/armada-38x.txt | 27 ------
.../bindings/arm/marvell/armada-38x.yaml | 61 ++++++++++++++
.../marvell/armada-385-clearfog-gtr-l8.dts | 38 +++++++--
.../marvell/armada-385-clearfog-gtr-s4.dts | 2 +
.../dts/marvell/armada-385-clearfog-gtr.dtsi | 84 ++++++++++++++-----
5 files changed, 155 insertions(+), 57 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/arm/marvell/armada-38x.txt
create mode 100644 Documentation/devicetree/bindings/arm/marvell/armada-38x.yaml
Cc: Andrew Lunn <andrew at lunn.ch> (maintainer:ARM/Marvell Kirkwood and Armada 370, 375, 38x,...)
Cc: Gregory Clement <gregory.clement at bootlin.com> (maintainer:ARM/Marvell Kirkwood and Armada 370, 375, 38x,...)
Cc: Sebastian Hesselbarth <sebastian.hesselbarth at gmail.com> (maintainer:ARM/Marvell Kirkwood and Armada 370, 375, 38x,...)
Cc: Rob Herring <robh+dt at kernel.org> (maintainer:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS)
Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt at linaro.org> (maintainer:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS)
Cc: Conor Dooley <conor+dt at kernel.org> (maintainer:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS)
--
2.35.3
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