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2019-12-12dt-bindings: Change maintainer addressMaxime Ripard1-1/+1
While my email address has changed for a while, all the schemas I contributed still have the old one unfortunately. Update it. Signed-off-by: Maxime Ripard <maxime@cerno.tech> Signed-off-by: Rob Herring <robh@kernel.org>
2019-05-28dt-bindings: sound: sun4i-i2s: Document that the RX channel can be missingMaxime Ripard1-10/+42
The A83t and compatibles controllers don't have any reception capabilities on some instances of the controllers, even though it was never documented as such in the binding before. Therefore, on those controllers, we don't have the option to set an RX DMA channel. This was already done in the DTSI, but the binding itself was never updated. Let's add a special case in the schemas. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>
2019-05-28dt-bindings: sound: Convert Allwinner I2S binding to YAMLMaxime Ripard1-0/+100
The Allwinner SoCs feature an I2S controller across multiple SoC generations. However, earlier generations were a bit simpler than the subsequent ones, and for example would always have RX and TX capabilities, and no reset lines. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org>