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| author |   Rob Herring (Arm) <robh@kernel.org> | 2025-05-12 16:57:05 -0500 |
|---|---|---|
| committer |   Damien Le Moal <dlemoal@kernel.org> | 2025-05-14 16:20:01 +0900 |
| commit | f07f2b3fecac4096b2c89f2b89b5f564c279cfc8 (patch) | |
| tree | 3427e2acb8645388766df9f1501c732654350431 | |
| parent | ata: libata: Print if port is external on boot (diff) | |
| download | wireguard-linux-f07f2b3fecac4096b2c89f2b89b5f564c279cfc8.tar.xz wireguard-linux-f07f2b3fecac4096b2c89f2b89b5f564c279cfc8.zip | |
dt-bindings: ata: Convert ti,dm816-ahci to DT schema
Convert the TI DM816 AHCI SATA Controller to DT schema format. It's a
straight-forward conversion.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/ata/ahci-dm816.txt | 21 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/ata/ti,dm816-ahci.yaml | 43 |
2 files changed, 43 insertions, 21 deletions
diff --git a/Documentation/devicetree/bindings/ata/ahci-dm816.txt b/Documentation/devicetree/bindings/ata/ahci-dm816.txt deleted file mode 100644 index f8c535f3541f..000000000000 --- a/Documentation/devicetree/bindings/ata/ahci-dm816.txt +++ /dev/null @@ -1,21 +0,0 @@ -Device tree binding for the TI DM816 AHCI SATA Controller ---------------------------------------------------------- - -Required properties: - - compatible: must be "ti,dm816-ahci" - - reg: physical base address and size of the register region used by - the controller (as defined by the AHCI 1.1 standard) - - interrupts: interrupt specifier (refer to the interrupt binding) - - clocks: list of phandle and clock specifier pairs (or only - phandles for clock providers with '0' defined for - #clock-cells); two clocks must be specified: the functional - clock and an external reference clock - -Example: - - sata: sata@4a140000 { - compatible = "ti,dm816-ahci"; - reg = <0x4a140000 0x10000>; - interrupts = <16>; - clocks = <&sysclk5_ck>, <&sata_refclk>; - }; diff --git a/Documentation/devicetree/bindings/ata/ti,dm816-ahci.yaml b/Documentation/devicetree/bindings/ata/ti,dm816-ahci.yaml new file mode 100644 index 000000000000..d0ff9e78afe6 --- /dev/null +++ b/Documentation/devicetree/bindings/ata/ti,dm816-ahci.yaml @@ -0,0 +1,43 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ata/ti,dm816-ahci.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TI DM816 AHCI SATA Controller + +maintainers: + - Bartosz Golaszewski <brgl@bgdev.pl> + +allOf: + - $ref: ahci-common.yaml# + +properties: + compatible: + const: ti,dm816-ahci + + reg: + maxItems: 1 + + clocks: + items: + - description: functional clock + - description: external reference clock + + ti,hwmods: + const: sata + +required: + - compatible + - clocks + +unevaluatedProperties: false + +examples: + - | + sata@4a140000 { + compatible = "ti,dm816-ahci"; + reg = <0x4a140000 0x10000>; + interrupts = <16>; + clocks = <&sysclk5_ck>, <&sata_refclk>; + }; |