45 lines
1.4 KiB
Diff
45 lines
1.4 KiB
Diff
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From edebcc9d47f0bfe9bd769a2c578dda16acbfbef2 Mon Sep 17 00:00:00 2001
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From: Maksim Kiselev <bigunclemax@gmail.com>
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Date: Sat, 5 Aug 2023 21:05:05 +0300
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Subject: [PATCH 14/14] riscv: dts: allwinner: d1: Add device nodes for
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internal audio codec
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Add DT nodes for the internal D1/T113s audio codec and its analog part.
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Signed-off-by: Maksim Kiselev <bigunclemax@gmail.com>
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---
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.../boot/dts/allwinner/sunxi-d1s-t113.dtsi | 22 +++++++++++++++++++
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1 file changed, 22 insertions(+)
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--- a/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
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+++ b/arch/riscv/boot/dts/allwinner/sunxi-d1s-t113.dtsi
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@@ -179,6 +179,28 @@
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#thermal-sensor-cells = <0>;
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};
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+ codec: codec@2030000 {
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+ #sound-dai-cells = <0>;
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+ compatible = "allwinner,sun20i-d1-codec";
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+ reg = <0x02030000 0x300>;
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+ interrupts = <SOC_PERIPHERAL_IRQ(25) IRQ_TYPE_LEVEL_HIGH>;
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+ clocks = <&ccu CLK_BUS_AUDIO>,
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+ <&ccu CLK_AUDIO_ADC>,
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+ <&ccu CLK_AUDIO_DAC>;
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+ clock-names = "apb", "adc", "dac";
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+ resets = <&ccu RST_BUS_AUDIO>;
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+ dmas = <&dma 7>, <&dma 7>;
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+ dma-names = "rx", "tx";
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+ allwinner,codec-analog-controls = <&codec_analog>;
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+ status = "disabled";
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+ };
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+
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+ codec_analog: codec-analog@2030300 {
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+ compatible = "allwinner,sun20i-d1-codec-analog";
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+ reg = <0x02030300 0xd00>;
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+ status = "disabled";
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+ };
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+
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dmic: dmic@2031000 {
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compatible = "allwinner,sun20i-d1-dmic",
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"allwinner,sun50i-h6-dmic";
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