| Message ID | 20241212-dt-bcm2712-fixes-v2-0-35986e04d0f4@raspberrypi.com |
|---|---|
| Headers | show |
| Series | drm/vc4: Fixup DT and DT binding issues from recent patchset | expand |
On Thu, 12 Dec 2024 16:18:51 +0000, Dave Stevenson wrote: > Commit 62948c62abca ("dt-bindings: display: Add BCM2712 HDMI bindings") > added the compatible strings for BCM2712, but missed out that the > number of interrupts changed. > > Update the schema to include the interrupt requirements. > > Fixes: 62948c62abca ("dt-bindings: display: Add BCM2712 HDMI bindings") > Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> > --- > .../bindings/display/brcm,bcm2711-hdmi.yaml | 107 ++++++++++++++++++--- > 1 file changed, 93 insertions(+), 14 deletions(-) > My bot found errors running 'make dt_binding_check' on your patch: yamllint warnings/errors: ./Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml:59:9: [warning] wrong indentation: expected 10 but found 8 (indentation) ./Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml:67:9: [warning] wrong indentation: expected 10 but found 8 (indentation) ./Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml:76:9: [warning] wrong indentation: expected 10 but found 8 (indentation) ./Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml:84:9: [warning] wrong indentation: expected 10 but found 8 (indentation) dtschema/dtc warnings/errors: doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20241212-dt-bcm2712-fixes-v2-1-35986e04d0f4@raspberrypi.com The base for the series is generally the latest rc1. A different dependency should be noted in *this* patch. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit after running the above command yourself. Note that DT_SCHEMA_FILES can be set to your schema file to speed up checking your schema. However, it must be unset to test all examples with your schema.
I missed the DT errors from the recent patchset[1] (DT patches in linux-next via Florian, DRM bindings patches on dri-misc-next) as Rob's bot report got spam filtered, so this is a fixup set. Largely it was changes to number of interrupts or clocks in the bindings, so those are now covered. I've fixed up the missing "interrupt-controller" flags for 2711 and 2712 whilst here. I can't get my head around what is meant to happen with ranges: "soc@107c000000: firmware: 'ranges' is a required property" The meaning seems obvious. However if I add it then I get: "firmware: '#address-cells', '#size-cells', 'dma-ranges', 'ranges' do not match any of the regexes: 'pinctrl-[0-9]+' from schema $id: http://devicetree.org/schemas/arm/bcm/raspberrypi,bcm2835-firmware.yaml# There's obviously some other flag I need to set in the bindings, but I can't work it out. We have similar errors for all the Pi platforms for one or more nodes. Please advise and I'll happily fix them all. Thanks Dave [1] https://lore.kernel.org/linux-arm-kernel/20241025-drm-vc4-2712-support-v2-0-35efa83c8fc0@raspberrypi.com/ Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com> --- Thanks to Stefan and Krzysztof for their reviews. Hopefully I've addressed all points raised in the correct manner. Changes in v2: - Commits have now be merged from drm-misc-next to linux-next, so all commit hashes are valid on linux-next. - 1/7 Removed references to "previous commit". Fixed up indentation. Added maxItems - 2/7 Defined widest constraints - 3/7 Added maxItems and removed reference to Linux - 4/7 Described the errors. Split into two for fix of node name vs addr being wrong. - Added new patch removing "required" for interrupt-controller and interrupt-cells for bcm2836-l1-intc - 5/7 (now 7/7) Removed the intc node for 2712 - it's irrelevant on 64bit systems - 6/7 dropped as updating the binding is the correct answer - 7/7 dropped. simple-bus claims ranges is required, but adding it creates other errors. I'm unclear as to the right solution. - Link to v1: https://lore.kernel.org/r/20241202-dt-bcm2712-fixes-v1-0-fac67cc2f98a@raspberrypi.com --- Dave Stevenson (7): dt-bindings: display: bcm2711-hdmi: Add interrupt details for BCM2712 dt-bindings: display: Fix BCM2835 HVS bindings for BCM2712 dt-bindings: gpio: brcmstb: permit gpio-line-names property dt-bindings: interrupt-controller: brcm,bcm2836-l1-intc: Drop interrupt-controller requirement arm64: dts: broadcom: Rename bcm2712 interrupt controllers arm64: dts: broadcom: Correct hdmi device node names arm64: dts: broadcom: Remove intc controller on BCM2712. .../bindings/display/brcm,bcm2711-hdmi.yaml | 107 ++++++++++++++++++--- .../bindings/display/brcm,bcm2835-hvs.yaml | 83 +++++++++++++--- .../bindings/gpio/brcm,brcmstb-gpio.yaml | 4 + .../interrupt-controller/brcm,bcm2836-l1-intc.yaml | 2 - arch/arm64/boot/dts/broadcom/bcm2712.dtsi | 13 +-- 5 files changed, 170 insertions(+), 39 deletions(-) --- base-commit: 3a6b7ba51f16c093420959ab2bd3476d180547fa change-id: 20241128-dt-bcm2712-fixes-afb0e8a0a476 Best regards,