mirror of
https://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git
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54de247a0e
My name is stamped into maintainership for a big slew of DT bindings. Now that it is changing, switch it over to my kernel.org mail address, which will hopefully be stable for the rest of my life. Signed-off-by: Linus Walleij <linusw@kernel.org> Link: https://patch.msgid.link/20251216-maintainers-dt-v1-1-0b5ab102c9bb@kernel.org Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
46 lines
1.6 KiB
YAML
46 lines
1.6 KiB
YAML
# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/pinctrl/pinctrl.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Pin controller device
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maintainers:
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- Linus Walleij <linusw@kernel.org>
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- Rafał Miłecki <rafal@milecki.pl>
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description: |
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Pin controller devices should contain the pin configuration nodes that client
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devices reference.
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The contents of each of those pin configuration child nodes is defined
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entirely by the binding for the individual pin controller device. There
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exists no common standard for this content. The pinctrl framework only
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provides generic helper bindings that the pin controller driver can use.
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The pin configuration nodes need not be direct children of the pin controller
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device; they may be grandchildren, for example. Whether this is legal, and
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whether there is any interaction between the child and intermediate parent
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nodes, is again defined entirely by the binding for the individual pin
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controller device.
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properties:
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$nodename:
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pattern: "^(pinctrl|pinmux)(@[0-9a-f]+)?$"
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"#pinctrl-cells":
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description: >
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Number of pin control cells in addition to the index within the pin
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controller device instance.
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pinctrl-use-default:
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type: boolean
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description: >
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Indicates that the OS can use the boot default pin configuration. This
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allows using an OS that does not have a driver for the pin controller.
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This property can be set either globally for the pin controller or in
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child nodes for individual pin group control.
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additionalProperties: true
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