diff options
Diffstat (limited to 'dts/Bindings/sound/intel,keembay-i2s.yaml')
| -rw-r--r-- | dts/Bindings/sound/intel,keembay-i2s.yaml | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/dts/Bindings/sound/intel,keembay-i2s.yaml b/dts/Bindings/sound/intel,keembay-i2s.yaml index d346e61ab7..6f71294909 100644 --- a/dts/Bindings/sound/intel,keembay-i2s.yaml +++ b/dts/Bindings/sound/intel,keembay-i2s.yaml @@ -18,6 +18,7 @@ properties: enum: - intel,keembay-i2s - intel,keembay-tdm + - intel,keembay-hdmi-i2s "#sound-dai-cells": const: 0 @@ -45,6 +46,16 @@ properties: - const: osc - const: apb_clk + dmas: + items: + - description: DMA TX channel + - description: DMA RX channel + + dma-names: + items: + - const: tx + - const: rx + required: - compatible - "#sound-dai-cells" @@ -70,4 +81,6 @@ examples: interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; clock-names = "osc", "apb_clk"; clocks = <&scmi_clk KEEM_BAY_PSS_AUX_I2S3>, <&scmi_clk KEEM_BAY_PSS_I2S3>; + dmas = <&axi_dma0 29 &axi_dma0 33>; + dma-names = "tx", "rx"; }; |