From: Adam Ford <aford173@gmail.com> To: linux-arm-kernel@lists.infradead.org Cc: aford@beaconembedded.com, Adam Ford <aford173@gmail.com>, Rob Herring <robh+dt@kernel.org>, Shawn Guo <shawnguo@kernel.org>, Sascha Hauer <s.hauer@pengutronix.de>, Pengutronix Kernel Team <kernel@pengutronix.de>, Fabio Estevam <festevam@gmail.com>, NXP Linux Team <linux-imx@nxp.com>, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] arm64: dts: imx8mm: Add node for SPDIF Date: Sat, 2 May 2020 08:20:11 -0500 [thread overview] Message-ID: <20200502132011.196045-1-aford173@gmail.com> (raw) The i.MX8M Mini can support SPIDF which is very similar to the IP used on the i.MX35. This patch adds the SPIF node. Signed-off-by: Adam Ford <aford173@gmail.com> diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi index d46e727fc362..00aad55ece65 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi @@ -358,6 +358,29 @@ micfil: micfil@30080000 { status = "disabled"; }; + spdif1: spdif@30090000 { + compatible = "fsl,imx8mm-spdif", "fsl,imx35-spdif"; + reg = <0x30090000 0x10000>; + interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_AUDIO_AHB>, /* core */ + <&clk IMX8MM_CLK_24M>, /* rxtx0 */ + <&clk IMX8MM_CLK_SPDIF1>, /* rxtx1 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx2 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx3 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx4 */ + <&clk IMX8MM_CLK_AUDIO_AHB>, /* rxtx5 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx6 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx7 */ + <&clk IMX8MM_CLK_DUMMY>; /* spba */ + clock-names = "core", "rxtx0", + "rxtx1", "rxtx2", + "rxtx3", "rxtx4", + "rxtx5", "rxtx6", + "rxtx7", "spba"; + dmas = <&sdma2 28 18 0>, <&sdma2 29 18 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; gpio1: gpio@30200000 { compatible = "fsl,imx8mm-gpio", "fsl,imx35-gpio"; reg = <0x30200000 0x10000>; -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Adam Ford <aford173@gmail.com> To: linux-arm-kernel@lists.infradead.org Cc: devicetree@vger.kernel.org, Fabio Estevam <festevam@gmail.com>, Adam Ford <aford173@gmail.com>, Sascha Hauer <s.hauer@pengutronix.de>, aford@beaconembedded.com, linux-kernel@vger.kernel.org, Rob Herring <robh+dt@kernel.org>, NXP Linux Team <linux-imx@nxp.com>, Pengutronix Kernel Team <kernel@pengutronix.de>, Shawn Guo <shawnguo@kernel.org> Subject: [PATCH] arm64: dts: imx8mm: Add node for SPDIF Date: Sat, 2 May 2020 08:20:11 -0500 [thread overview] Message-ID: <20200502132011.196045-1-aford173@gmail.com> (raw) The i.MX8M Mini can support SPIDF which is very similar to the IP used on the i.MX35. This patch adds the SPIF node. Signed-off-by: Adam Ford <aford173@gmail.com> diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi index d46e727fc362..00aad55ece65 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi @@ -358,6 +358,29 @@ micfil: micfil@30080000 { status = "disabled"; }; + spdif1: spdif@30090000 { + compatible = "fsl,imx8mm-spdif", "fsl,imx35-spdif"; + reg = <0x30090000 0x10000>; + interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&clk IMX8MM_CLK_AUDIO_AHB>, /* core */ + <&clk IMX8MM_CLK_24M>, /* rxtx0 */ + <&clk IMX8MM_CLK_SPDIF1>, /* rxtx1 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx2 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx3 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx4 */ + <&clk IMX8MM_CLK_AUDIO_AHB>, /* rxtx5 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx6 */ + <&clk IMX8MM_CLK_DUMMY>, /* rxtx7 */ + <&clk IMX8MM_CLK_DUMMY>; /* spba */ + clock-names = "core", "rxtx0", + "rxtx1", "rxtx2", + "rxtx3", "rxtx4", + "rxtx5", "rxtx6", + "rxtx7", "spba"; + dmas = <&sdma2 28 18 0>, <&sdma2 29 18 0>; + dma-names = "rx", "tx"; + status = "disabled"; + }; gpio1: gpio@30200000 { compatible = "fsl,imx8mm-gpio", "fsl,imx35-gpio"; reg = <0x30200000 0x10000>; -- 2.25.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next reply other threads:[~2020-05-02 13:20 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-05-02 13:20 Adam Ford [this message] 2020-05-02 13:20 ` [PATCH] arm64: dts: imx8mm: Add node for SPDIF Adam Ford 2020-05-20 1:05 ` Shawn Guo 2020-05-20 1:05 ` Shawn Guo
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