42 lines
1.2 KiB
Diff
42 lines
1.2 KiB
Diff
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From 3a1f0663b112eba24ad69ab2bbe8e41e5b9e5500 Mon Sep 17 00:00:00 2001
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From: The-going <48602507+The-going@users.noreply.github.com>
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Date: Tue, 27 Sep 2022 22:28:48 +0300
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Subject: [PATCH] arm: dts: sun8i-r40: add nodes for audio codec
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---
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arch/arm/boot/dts/sun8i-r40.dtsi | 18 ++++++++++++++++++
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1 file changed, 18 insertions(+)
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diff --git a/arch/arm/boot/dts/sun8i-r40.dtsi b/arch/arm/boot/dts/sun8i-r40.dtsi
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index f3a92c67a..13e3778a8 100644
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--- a/arch/arm/boot/dts/sun8i-r40.dtsi
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+++ b/arch/arm/boot/dts/sun8i-r40.dtsi
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@@ -806,6 +806,24 @@ ir1: ir@1c21c00 {
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status = "disabled";
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};
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+ codec: codec@1c22c00 {
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+ #sound-dai-cells = <0>;
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+ compatible = "allwinner,sun8i-r40-codec";
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+ reg = <0x01c22c00 0x300>;
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+ interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
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+ clocks = <&ccu CLK_BUS_CODEC>, <&ccu CLK_CODEC>;
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+ clock-names = "apb", "codec";
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+ resets = <&ccu RST_BUS_CODEC>;
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+ dmas = <&dma 19>, <&dma 19>;
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+ dma-names = "rx", "tx";
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+ status = "disabled";
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+ };
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+
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+ codec_analog: codec-analog@1c22f00 {
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+ compatible = "allwinner,sun8i-r40-codec-analog";
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+ reg = <0x01c22f00 0x4>;
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+ };
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+
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ths: thermal-sensor@1c24c00 {
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compatible = "allwinner,sun8i-r40-ths";
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reg = <0x01c24c00 0x100>;
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--
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2.35.3
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