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dt-bindings: remove 'interrupt-parent' from bindings

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'interrupt-parent' is often documented as part of define bindings, but
it is really outside the scope of a device binding. It's never required
in a given node as it is often inherited from a parent node. Or it can
be implicit if a parent node is an 'interrupt-controller' node. So
remove it from all the binding files.

Cc: Mark Rutland <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
This commit is contained in:
Rob Herring
2018-07-23 15:59:44 -06:00
parent 13d6753f1d
commit 791d3ef2e1
332 changed files with 9 additions and 588 deletions
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2
Documentation/devicetree/bindings/mmc/arasan,sdhci.txt
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@@ -19,8 +19,6 @@ Required Properties:
- clocks: From clock bindings: Handles to clock inputs.
- clock-names: From clock bindings: Tuple including "clk_xin" and "clk_ahb"
- interrupts: Interrupt specifier
- interrupt-parent: Phandle for the interrupt controller that services
interrupts for this device.
Required Properties for "arasan,sdhci-5.1":
- phys: From PHY bindings: Phandle for the Generic PHY for arasan.

1
Documentation/devicetree/bindings/mmc/fsl-esdhc.txt
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@@ -21,7 +21,6 @@ Required properties:
"fsl,ls1043a-esdhc"
"fsl,ls1046a-esdhc"
"fsl,ls2080a-esdhc"
- interrupt-parent : interrupt source phandle.
- clock-frequency : specifies eSDHC base clock frequency.
Optional properties:

2
Documentation/devicetree/bindings/mmc/mmc-spi-slot.txt
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@@ -13,8 +13,6 @@ Optional properties:
- gpios : may specify GPIOs in this order: Card-Detect GPIO,
Write-Protect GPIO. Note that this does not follow the
binding from mmc.txt, for historical reasons.
- interrupt-parent : the phandle for the interrupt controller that
services interrupts for this device.
Example: