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authorLinus Torvalds <torvalds@linux-foundation.org>2026-08-24 08:46:03 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2026-08-24 08:46:03 -0700
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tree757a3d280760c654767631cab5ad8af2d86d1848 /Documentation/netlink/specs/nlctrl.yaml
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Merge tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrlgrafted
Pull pin control updates from Linus Walleij: "Core changes: - Use the non-blocking mux_state_try_select() in the generic MUX pin control back-end - Free pin maps on pinctrl_generic_to_map() failure in the core helpers New hardware pin control: - Qualcomm Maili TLMM SoC, PMG1110 PMIC, and Eliza LPASS LPI TLMM SoC (this is for the low power audio, LPASS = Low Power Audio SubSystem portions) - Upboard support on top of the Intel pin controller - Apple T6030 and T6031 support (just compatible strings) - Samsung Exynos 8855 SoC - Mediatek MT6858 SoC - Rockchip RK3308B and RV1106 SoCs - Airoha EN7523 and AN7563 SoCs Improvements: - Qualcomm TLMM GPIOs are unconditionally marked as wakeup capable - Qualcomm improvements on top of the Qualcomm PDC (power domain controller) irqchip improvements from tglx:s tree - Qualcomm IPQ806x and IPQ9650 non-urgent pin grop fixups - The NPCM8xx driver has been put into shape fixing many pin and group definitions - Some non-urgent Tegra 264 pin assignments are fixed up - Some non-urgent fixups to Airoha AN7581 and AN7583 registers and pin assignments, missing features etc" * tag 'pinctrl-v7.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (130 commits) dt-bindings: pinctrl: Convert TI DA850 pupd to DT schema pinctrl: meson: sync some modify from A4 pinctrl: meson: a4: Add input enable pin configuration pinctrl: realtek: rtd1625: remove unused group name spdif_sel pinctrl: realtek: rtd1625: fix base_bit for VE4 GPIO 13 dt-bindings: pinctrl: microchip,pic32mzda-pinctrl: Convert to DT schema Revert "Merge branch 'ib-rsk7204' into devel" pinctrl: rockchip: Add RV1106 pinctrl support dt-bindings: pinctrl: rockchip: Add RV1106 compatible pinctrl: rockchip: Decode drive strength in the get function pinctrl: fix PINCTRL_GENERIC_MUX not always being selectable pinctrl: airoha: add support of an7563 SoC dt-bindings: pinctrl: airoha: add support of an7563 pin controller pinctrl: airoha: try to find chip scu node by phandle first pinctrl: airoha: add support of en7523 SoC dt-bindings: pinctrl: airoha: add support of en7523 pin controller pinctrl: airoha: an7583: add support for olt pinmux pinctrl: airoha: an7583: add support for pon_alt pinmux pinctrl: airoha: an7583: add support for npu_uart pinmux dt-bindings: pinctrl: airoha: an7583: add missed features ...
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+# SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause)
+---
+name: nlctrl
+protocol: genetlink-legacy
+uapi-header: linux/genetlink.h
+
+doc: |
+ genetlink meta-family that exposes information about all genetlink
+ families registered in the kernel (including itself).
+
+definitions:
+ -
+ name: op-flags
+ type: flags
+ enum-name:
+ entries:
+ - admin-perm
+ - cmd-cap-do
+ - cmd-cap-dump
+ - cmd-cap-haspol
+ - uns-admin-perm
+ -
+ name: attr-type
+ enum-name: netlink-attribute-type
+ type: enum
+ entries:
+ - invalid
+ - flag
+ - u8
+ - u16
+ - u32
+ - u64
+ - s8
+ - s16
+ - s32
+ - s64
+ - binary
+ - string
+ - nul-string
+ - nested
+ - nested-array
+ - bitfield32
+ - sint
+ - uint
+
+attribute-sets:
+ -
+ name: ctrl-attrs
+ name-prefix: ctrl-attr-
+ attributes:
+ -
+ name: family-id
+ type: u16
+ -
+ name: family-name
+ type: string
+ -
+ name: version
+ type: u32
+ -
+ name: hdrsize
+ type: u32
+ -
+ name: maxattr
+ type: u32
+ -
+ name: ops
+ type: indexed-array
+ sub-type: nest
+ nested-attributes: op-attrs
+ -
+ name: mcast-groups
+ type: indexed-array
+ sub-type: nest
+ nested-attributes: mcast-group-attrs
+ -
+ name: policy
+ type: nest-type-value
+ type-value: [policy-id, attr-id]
+ nested-attributes: policy-attrs
+ -
+ name: op-policy
+ type: nest-type-value
+ type-value: [op-id]
+ nested-attributes: op-policy-attrs
+ -
+ name: op
+ type: u32
+ -
+ name: mcast-group-attrs
+ name-prefix: ctrl-attr-mcast-grp-
+ enum-name:
+ attributes:
+ -
+ name: name
+ type: string
+ -
+ name: id
+ type: u32
+ -
+ name: op-attrs
+ name-prefix: ctrl-attr-op-
+ enum-name:
+ attributes:
+ -
+ name: id
+ type: u32
+ -
+ name: flags
+ type: u32
+ enum: op-flags
+ enum-as-flags: true
+ -
+ name: policy-attrs
+ name-prefix: nl-policy-type-attr-
+ enum-name:
+ attributes:
+ -
+ name: type
+ type: u32
+ enum: attr-type
+ -
+ name: min-value-s
+ type: s64
+ -
+ name: max-value-s
+ type: s64
+ -
+ name: min-value-u
+ type: u64
+ -
+ name: max-value-u
+ type: u64
+ -
+ name: min-length
+ type: u32
+ -
+ name: max-length
+ type: u32
+ -
+ name: policy-idx
+ type: u32
+ -
+ name: policy-maxtype
+ type: u32
+ -
+ name: bitfield32-mask
+ type: u32
+ -
+ name: mask
+ type: u64
+ -
+ name: pad
+ type: pad
+ -
+ name: op-policy-attrs
+ name-prefix: ctrl-attr-policy-
+ enum-name:
+ attributes:
+ -
+ name: do
+ type: u32
+ -
+ name: dump
+ type: u32
+
+operations:
+ enum-model: directional
+ name-prefix: ctrl-cmd-
+ list:
+ -
+ name: getfamily
+ doc: Get / dump genetlink families
+ attribute-set: ctrl-attrs
+ do:
+ request:
+ value: 3
+ attributes:
+ - family-name
+ reply: &all-attrs
+ value: 1
+ attributes:
+ - family-id
+ - family-name
+ - hdrsize
+ - maxattr
+ - mcast-groups
+ - ops
+ - version
+ dump:
+ reply: *all-attrs
+ -
+ name: getpolicy
+ doc: Get / dump genetlink policies
+ attribute-set: ctrl-attrs
+ dump:
+ request:
+ value: 10
+ attributes:
+ - family-name
+ - family-id
+ - op
+ reply:
+ value: 10
+ attributes:
+ - family-id
+ - op-policy
+ - policy