From 8d836581f9b1f57ceaa2b47654754ef1260b410b Mon Sep 17 00:00:00 2001 From: Niklas Cassel Date: Wed, 16 Sep 2026 15:00:32 +0200 Subject: ata: libata-scsi: fix ata_dsm_trim_pages() kernel-doc make htmldocs fails with: Documentation/driver-api/libata:604: ./drivers/ata/libata-scsi.c:2301: ERROR: Unexpected indentation. [docutils] The Return: section of ata_dsm_trim_pages() ends its first sentence with a colon and continues with an indented bullet list. reStructuredText requires a blank line before an indented block, so docutils chokes on the list. Simply adding the missing blank line does not work either: Return: is a kernel-doc "special section", which is terminated by the first blank line, so the bullet list would end up in the Description section, detached from the sentence introducing it. Spell the two bounds out as prose instead, so that the Return: section stays self-contained. Documentation-only change. Fixes: e64e6b5dc867 ("ata: libata-scsi: scale DSM TRIM payload by MAX PAGES PER DSM COMMAND") Reported-by: Thomas Huth Closes: https://lore.kernel.org/linux-ide/b0a0b8e8-cc4f-4c7b-8bc5-fee0712d405a@redhat.com/ Reviewed-by: Damien Le Moal Reviewed-by: Thomas Huth Link: https://lore.kernel.org/r/20260916130031.29990-2-cassel@kernel.org Signed-off-by: Niklas Cassel --- .../bindings/counter/fsl,ftm-quaddec.yaml | 36 ++++++++++++ .../bindings/counter/interrupt-counter.yaml | 62 ++++++++++++++++++++ .../bindings/counter/ti,am62-ecap-capture.yaml | 61 ++++++++++++++++++++ .../devicetree/bindings/counter/ti-eqep.yaml | 67 ++++++++++++++++++++++ 4 files changed, 226 insertions(+) create mode 100644 Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml create mode 100644 Documentation/devicetree/bindings/counter/interrupt-counter.yaml create mode 100644 Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml create mode 100644 Documentation/devicetree/bindings/counter/ti-eqep.yaml (limited to 'Documentation/devicetree/bindings/counter') diff --git a/Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml b/Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml new file mode 100644 index 000000000..384ca63b6 --- /dev/null +++ b/Documentation/devicetree/bindings/counter/fsl,ftm-quaddec.yaml @@ -0,0 +1,36 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/counter/fsl,ftm-quaddec.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: FlexTimer Quadrature decoder counter + +description: + Exposes a simple counter for the quadrature decoder mode. + +maintainers: + - Frank Li + +properties: + compatible: + const: fsl,ftm-quaddec + + reg: + maxItems: 1 + + big-endian: true + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + counter@29d0000 { + compatible = "fsl,ftm-quaddec"; + reg = <0x29d0000 0x10000>; + big-endian; + }; diff --git a/Documentation/devicetree/bindings/counter/interrupt-counter.yaml b/Documentation/devicetree/bindings/counter/interrupt-counter.yaml new file mode 100644 index 000000000..fd075d104 --- /dev/null +++ b/Documentation/devicetree/bindings/counter/interrupt-counter.yaml @@ -0,0 +1,62 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/counter/interrupt-counter.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Interrupt counter + +maintainers: + - Oleksij Rempel + +description: | + A generic interrupt counter to measure interrupt frequency. It was developed + and used for agricultural devices to measure rotation speed of wheels or + other tools. Since the direction of rotation is not important, only one + signal line is needed. + Interrupts or gpios are required. If both are defined, the interrupt will + take precedence for counting interrupts. + +properties: + compatible: + const: interrupt-counter + + interrupts: + maxItems: 1 + + gpios: + maxItems: 1 + +required: + - compatible + +anyOf: + - required: [ interrupts-extended ] + - required: [ interrupts ] + - required: [ gpios ] + +additionalProperties: false + +examples: + - | + + #include + #include + + counter-0 { + compatible = "interrupt-counter"; + interrupts-extended = <&gpio 0 IRQ_TYPE_EDGE_RISING>; + }; + + counter-1 { + compatible = "interrupt-counter"; + gpios = <&gpio 2 GPIO_ACTIVE_HIGH>; + }; + + counter-2 { + compatible = "interrupt-counter"; + interrupts-extended = <&gpio 2 IRQ_TYPE_EDGE_RISING>; + gpios = <&gpio 2 GPIO_ACTIVE_HIGH>; + }; + +... diff --git a/Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml b/Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml new file mode 100644 index 000000000..4e0b2d2b3 --- /dev/null +++ b/Documentation/devicetree/bindings/counter/ti,am62-ecap-capture.yaml @@ -0,0 +1,61 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/counter/ti,am62-ecap-capture.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments Enhanced Capture (eCAP) Module + +maintainers: + - Julien Panis + +description: | + The eCAP module resources can be used to capture timestamps + on input signal events (falling/rising edges). + +properties: + compatible: + const: ti,am62-ecap-capture + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + clock-names: + const: fck + + power-domains: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + - clock-names + +additionalProperties: false + +examples: + - | + #include + #include + + soc { + #address-cells = <2>; + #size-cells = <2>; + + capture@23100000 { /* eCAP in capture mode on am62x */ + compatible = "ti,am62-ecap-capture"; + reg = <0x00 0x23100000 0x00 0x100>; + interrupts = ; + power-domains = <&k3_pds 51 TI_SCI_PD_EXCLUSIVE>; + clocks = <&k3_clks 51 0>; + clock-names = "fck"; + }; + }; diff --git a/Documentation/devicetree/bindings/counter/ti-eqep.yaml b/Documentation/devicetree/bindings/counter/ti-eqep.yaml new file mode 100644 index 000000000..c882ab5fc --- /dev/null +++ b/Documentation/devicetree/bindings/counter/ti-eqep.yaml @@ -0,0 +1,67 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/counter/ti-eqep.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Texas Instruments Enhanced Quadrature Encoder Pulse (eQEP) Module + +maintainers: + - David Lechner + +properties: + compatible: + enum: + - ti,am3352-eqep + - ti,am62-eqep + + reg: + maxItems: 1 + + interrupts: + description: The eQEP event interrupt + maxItems: 1 + + clocks: + description: The functional and interface clock that determines the clock + rate for the eQEP peripheral. + maxItems: 1 + + clock-names: + const: sysclkout + + power-domains: + maxItems: 1 + +allOf: + - if: + properties: + compatible: + contains: + enum: + - ti,am62-eqep + then: + properties: + clock-names: false + + required: + - power-domains + +required: + - compatible + - reg + - interrupts + - clocks + +additionalProperties: false + +examples: + - | + eqep0: counter@180 { + compatible = "ti,am3352-eqep"; + reg = <0x180 0x80>; + clocks = <&l4ls_gclk>; + interrupts = <79>; + }; + +... -- cgit v1.3.1