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| author | Hector Martin <marcan@marcan.st> | 2022-03-09 20:21:18 +0100 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2022-03-11 09:59:00 +0100 |
| commit | ab1fd5abb75001d37e1fef5f310951b56f41ad58 (patch) | |
| tree | 6f31d6952347f42eb71e898fc271b1e3c021032e /MAINTAINERS | |
| parent | PCI: apple: Change MSI handling to handle 4-cell AIC fwspec form (diff) | |
| download | linux-ab1fd5abb75001d37e1fef5f310951b56f41ad58.tar.xz linux-ab1fd5abb75001d37e1fef5f310951b56f41ad58.zip | |
dt-bindings: interrupt-controller: apple,aic2: New binding for AICv2
This new incompatible revision of the AIC peripheral introduces
multi-die support. This binding is based on apple,aic, but
changes interrupt-cells to add a new die argument.
Also adds a second reg entry to specify the offset of the event
register. Inexplicably, the capability registers allow us to compute
other register offsets, but not this one. This allows us to keep
forward-compatibility with future SoCs that will likely implement
different die counts, thus shifting the event register. Apple also
specify the offset explicitly in their device tree...
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hector Martin <marcan@marcan.st>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20220309192123.152028-3-marcan@marcan.st
Diffstat (limited to 'MAINTAINERS')
| -rw-r--r-- | MAINTAINERS | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 69a2935daf6c..7a920a2a5c7a 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -1767,7 +1767,7 @@ T: git https://github.com/AsahiLinux/linux.git F: Documentation/devicetree/bindings/arm/apple.yaml F: Documentation/devicetree/bindings/arm/apple/* F: Documentation/devicetree/bindings/i2c/apple,i2c.yaml -F: Documentation/devicetree/bindings/interrupt-controller/apple,aic.yaml +F: Documentation/devicetree/bindings/interrupt-controller/apple,* F: Documentation/devicetree/bindings/mailbox/apple,mailbox.yaml F: Documentation/devicetree/bindings/pci/apple,pcie.yaml F: Documentation/devicetree/bindings/pinctrl/apple,pinctrl.yaml |