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author | Sascha Hauer <s.hauer@pengutronix.de> | 2020-02-14 09:05:53 +0100 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-02-18 08:32:25 +0100 |
commit | 81ce4a7dec8ba066c73692e10634091b14c1e494 (patch) | |
tree | d61574b25fda47711e3efab57c7a5739de477565 /dts/Bindings/ata/allwinner,sun4i-a10-ahci.yaml | |
parent | 84b7f86bef670f6751d67131738555fa53ca3f6b (diff) | |
download | barebox-81ce4a7dec8ba066c73692e10634091b14c1e494.tar.gz barebox-81ce4a7dec8ba066c73692e10634091b14c1e494.tar.xz |
dts: update to v5.6-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/ata/allwinner,sun4i-a10-ahci.yaml')
-rw-r--r-- | dts/Bindings/ata/allwinner,sun4i-a10-ahci.yaml | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/dts/Bindings/ata/allwinner,sun4i-a10-ahci.yaml b/dts/Bindings/ata/allwinner,sun4i-a10-ahci.yaml new file mode 100644 index 0000000000..cb530b46be --- /dev/null +++ b/dts/Bindings/ata/allwinner,sun4i-a10-ahci.yaml @@ -0,0 +1,47 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/ata/allwinner,sun4i-a10-ahci.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Allwinner A10 AHCI SATA Controller bindings + +maintainers: + - Chen-Yu Tsai <wens@csie.org> + - Maxime Ripard <mripard@kernel.org> + +properties: + compatible: + const: allwinner,sun4i-a10-ahci + + reg: + maxItems: 1 + + clocks: + items: + - description: AHCI Bus Clock + - description: AHCI Module Clock + + interrupts: + maxItems: 1 + + target-supply: + description: Regulator for SATA target power + +required: + - compatible + - reg + - clocks + - interrupts + +additionalProperties: false + +examples: + - | + ahci: sata@1c18000 { + compatible = "allwinner,sun4i-a10-ahci"; + reg = <0x01c18000 0x1000>; + interrupts = <56>; + clocks = <&pll6 0>, <&ahb_gates 25>; + target-supply = <®_ahci_5v>; + }; |