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48 lines
1.3 KiB
Diff
48 lines
1.3 KiB
Diff
diff --git a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
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index 6772709..8238f55 100644
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--- a/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
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+++ b/arch/arm64/boot/dts/amlogic/meson-gx.dtsi
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@@ -225,6 +225,40 @@
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#reset-cells = <1>;
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};
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+ aiu: bus@5400 {
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+ compatible = "amlogic,aiu-bus", "syscon";
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+ reg = <0x0 0x5400 0x0 0x2ac>;
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+ status = "disabled";
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+
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+ i2s_fifo: audio-controller-0 {
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+ compatible = "amlogic,aiu-i2s-fifo",
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+ "amlogic,aiu-fifo";
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+ sound-name-prefix = "I2S FIFO";
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+ interrupts = <GIC_SPI 48 IRQ_TYPE_EDGE_RISING>;
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+ #sound-dai-cells = <0>;
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+ };
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+
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+ spdif_fifo: audio-controller-1 {
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+ compatible = "amlogic,aiu-spdif-fifo",
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+ "amlogic,aiu-fifo";
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+ sound-name-prefix = "SPDIF FIFO";
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+ interrupts = <GIC_SPI 50 IRQ_TYPE_EDGE_RISING>;
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+ #sound-dai-cells = <0>;
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+ };
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+
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+ i2s_encoder: audio-controller-2 {
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+ compatible = "amlogic,aiu-i2s-encode";
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+ sound-name-prefix = "I2S ENCODER";
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+ #sound-dai-cells = <0>;
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+ };
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+
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+ spdif_encoder: audio-controller-3 {
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+ compatible = "amlogic,aiu-spdif-encode";
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+ sound-name-prefix = "SPDIF ENCODER";
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+ #sound-dai-cells = <0>;
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+ };
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+ };
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+
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uart_A: serial@84c0 {
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compatible = "amlogic,meson-gx-uart";
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reg = <0x0 0x84c0 0x0 0x18>;
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--
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2.7.1
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