44 lines
1.4 KiB
Diff
44 lines
1.4 KiB
Diff
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From a65e6523e6dcf1dc4ea167ab78ca6fad01f16d91 Mon Sep 17 00:00:00 2001
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From: Peter Geis <pgwipeout@gmail.com>
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Date: Fri, 15 Oct 2021 13:13:01 +0200
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Subject: [PATCH 075/478] arm64: dts: rockchip: add spdif node to rk356x
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This adds the spdif node to the rk356x device tree.
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Signed-off-by: Peter Geis <pgwipeout@gmail.com>
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Signed-off-by: Nicolas Frattaroli <frattaroli.nicolas@gmail.com>
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Link: https://lore.kernel.org/r/20211015111303.1365328-1-frattaroli.nicolas@gmail.com
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Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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---
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arch/arm64/boot/dts/rockchip/rk356x.dtsi | 14 ++++++++++++++
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1 file changed, 14 insertions(+)
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diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
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index b721a34ffa8c..3fa444b25d83 100644
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--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
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@@ -608,6 +608,20 @@ sdhci: mmc@fe310000 {
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status = "disabled";
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};
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+ spdif: spdif@fe460000 {
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+ compatible = "rockchip,rk3568-spdif";
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+ reg = <0x0 0xfe460000 0x0 0x1000>;
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+ interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
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+ clock-names = "mclk", "hclk";
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+ clocks = <&cru MCLK_SPDIF_8CH>, <&cru HCLK_SPDIF_8CH>;
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+ dmas = <&dmac1 1>;
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+ dma-names = "tx";
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&spdifm0_tx>;
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+ #sound-dai-cells = <0>;
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+ status = "disabled";
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+ };
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+
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dmac0: dmac@fe530000 {
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compatible = "arm,pl330", "arm,primecell";
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reg = <0x0 0xfe530000 0x0 0x4000>;
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--
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2.35.3
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