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author | Katsuhiro Suzuki <katsuhiro@katsuster.net> | 2020-07-25 00:59:33 +0900 |
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committer | Mark Brown <broonie@kernel.org> | 2020-07-28 16:43:33 +0100 |
commit | 92e67a9c4f206dc9c859c405e67448a8be59ac5d (patch) | |
tree | 456ee738e4553edd42166c924a3df6578ed4e1f8 /Documentation | |
parent | 3570922c4d6d6c98ae840b8725d69d58b14864fc (diff) | |
download | linux-92e67a9c4f206dc9c859c405e67448a8be59ac5d.tar.gz linux-92e67a9c4f206dc9c859c405e67448a8be59ac5d.tar.bz2 linux-92e67a9c4f206dc9c859c405e67448a8be59ac5d.zip |
ASoC: convert Everest ES8316 binding to yaml
This patch converts Everest Semiconductor ES8316 low power audio
CODEC binding to DT schema.
Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20200724155933.1040501-1-katsuhiro@katsuster.net
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/sound/everest,es8316.txt | 23 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/sound/everest,es8316.yaml | 50 |
2 files changed, 50 insertions, 23 deletions
diff --git a/Documentation/devicetree/bindings/sound/everest,es8316.txt b/Documentation/devicetree/bindings/sound/everest,es8316.txt deleted file mode 100644 index 1bf03c5f2af4..000000000000 --- a/Documentation/devicetree/bindings/sound/everest,es8316.txt +++ /dev/null @@ -1,23 +0,0 @@ -Everest ES8316 audio CODEC - -This device supports both I2C and SPI. - -Required properties: - - - compatible : should be "everest,es8316" - - reg : the I2C address of the device for I2C - -Optional properties: - - - clocks : a list of phandle, should contain entries for clock-names - - clock-names : should include as follows: - "mclk" : master clock (MCLK) of the device - -Example: - -es8316: codec@11 { - compatible = "everest,es8316"; - reg = <0x11>; - clocks = <&clks 10>; - clock-names = "mclk"; -}; diff --git a/Documentation/devicetree/bindings/sound/everest,es8316.yaml b/Documentation/devicetree/bindings/sound/everest,es8316.yaml new file mode 100644 index 000000000000..3b752bba748b --- /dev/null +++ b/Documentation/devicetree/bindings/sound/everest,es8316.yaml @@ -0,0 +1,50 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/everest,es8316.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Everest ES8316 audio CODEC + +maintainers: + - Daniel Drake <drake@endlessm.com> + - Katsuhiro Suzuki <katsuhiro@katsuster.net> + +properties: + compatible: + const: everest,es8316 + + reg: + maxItems: 1 + + clocks: + items: + - description: clock for master clock (MCLK) + + clock-names: + items: + - const: mclk + + "#sound-dai-cells": + const: 0 + +required: + - compatible + - reg + - "#sound-dai-cells" + +additionalProperties: false + +examples: + - | + i2c0 { + #address-cells = <1>; + #size-cells = <0>; + es8316: codec@11 { + compatible = "everest,es8316"; + reg = <0x11>; + clocks = <&clks 10>; + clock-names = "mclk"; + #sound-dai-cells = <0>; + }; + }; |