From: Nicolas Frattaroli <frattaroli.nicolas@gmail.com>
To: Rob Herring <robh+dt@kernel.org>, Heiko Stuebner <heiko@sntech.de>
Cc: Peter Geis <pgwipeout@gmail.com>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: [PATCH 1/2] arm64: dts: rockchip: add spdif node to rk356x
Date: Fri, 15 Oct 2021 13:13:01 +0200 [thread overview]
Message-ID: <20211015111303.1365328-1-frattaroli.nicolas@gmail.com> (raw)
From: Peter Geis <pgwipeout@gmail.com>
This adds the spdif node to the rk356x device tree.
Signed-off-by: Peter Geis <pgwipeout@gmail.com>
---
arch/arm64/boot/dts/rockchip/rk356x.dtsi | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
index b721a34ffa8c..f0e3fe445ace 100644
--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
@@ -608,6 +608,20 @@ sdhci: mmc@fe310000 {
status = "disabled";
};
+ spdif: spdif@fe460000 {
+ compatible = "rockchip,rk3568-spdif";
+ reg = <0x0 0xfe460000 0x0 0x1000>;
+ interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
+ dmas = <&dmac1 1>;
+ dma-names = "tx";
+ clock-names = "mclk", "hclk";
+ clocks = <&cru MCLK_SPDIF_8CH>, <&cru HCLK_SPDIF_8CH>;
+ #sound-dai-cells = <0>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&spdifm0_tx>;
+ status = "disabled";
+ };
+
dmac0: dmac@fe530000 {
compatible = "arm,pl330", "arm,primecell";
reg = <0x0 0xfe530000 0x0 0x4000>;
--
2.33.0
next reply other threads:[~2021-10-15 11:13 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-15 11:13 Nicolas Frattaroli [this message]
2021-10-15 11:13 ` [PATCH 2/2] arm64: dts: rockchip: enable spdif on Quartz64 A Nicolas Frattaroli
2021-10-16 19:47 ` [PATCH 1/2] arm64: dts: rockchip: add spdif node to rk356x Heiko Stuebner
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