Commit fc293803 authored by Lucien Zhao's avatar Lucien Zhao Committed by Daniel DeGrasse
Browse files

dts: arm: nxp: support sai instances on rt700 cm33 cpu0 

add 3 sai instances on cm33 cpu0
add pinmux-cells in lpc-syscon.yaml

Signed-off-by: default avatarLucien Zhao <lucien.zhao@nxp.com>
parent 2bcec4c6

dts/arm/nxp/nxp_rt7xx_cm33_cpu0.dtsi

+52 −0
Changes for dts/arm/nxp/nxp_rt7xx_cm33_cpu0.dtsi: 52 added lines, 0 removed lines.
Original line number Diff line number Diff line
@@ -274,6 +274,7 @@ 
		compatible = "nxp,lpc-syscon";

		reg = <0x2000 0x1000>;

		#clock-cells = <1>;

		#pinmux-cells = <2>;

	};



	syscon2: syscon@66000 {
@@ -1069,6 +1070,57 @@ 
		clk-divider = <1>;

	};



	sai0: sai@152000 {

		compatible = "nxp,mcux-i2s";

		#address-cells = <1>;

		#size-cells = <0>;

		#pinmux-cells = <2>;

		reg = < 0x152000 0x1000>;

		clocks = <&clkctl0 MCUX_SAI0_CLK>;

		pinmuxes = <&syscon0 0x240 0x1>;

		interrupts = <115 0>;

		dmas = <&edma0 0 81>, <&edma0 1 82>;

		dma-names = "rx", "tx";

		nxp,tx-channel = <1>;

		nxp,tx-dma-channel = <1>;

		nxp,rx-dma-channel = <0>;

		status = "disabled";

	};



	sai1: sai@153000 {

		compatible = "nxp,mcux-i2s";

		#address-cells = <1>;

		#size-cells = <0>;

		#pinmux-cells = <2>;

		reg = < 0x153000 0x1000>;

		clocks = <&clkctl0 MCUX_SAI1_CLK>;

		pinmuxes = <&syscon0 0x240 0x1>;

		interrupts = <116 0>;

		dmas = <&edma0 0 83>, <&edma0 0 84>;

		dma-names = "rx", "tx";

		nxp,tx-channel = <1>;

		nxp,tx-dma-channel = <2>;

		nxp,rx-dma-channel = <3>;

		status = "disabled";

	};



	sai2: sai@154000 {

		compatible = "nxp,mcux-i2s";

		#address-cells = <1>;

		#size-cells = <0>;

		#pinmux-cells = <2>;

		reg = < 0x154000 0x1000>;

		clocks = <&clkctl0 MCUX_SAI2_CLK>;

		pinmuxes = <&syscon0 0x240 0x1>;

		interrupts = <117 0>;

		dmas = <&edma0 0 85>, <&edma0 0 86>;

		dma-names = "rx", "tx";

		nxp,tx-channel = <1>;

		nxp,tx-dma-channel = <2>;

		nxp,rx-dma-channel = <3>;

		status = "disabled";

	};



	sc_timer: pwm@114000 {

		compatible = "nxp,sctimer-pwm";

		reg = <0x114000 0x1000>;

dts/bindings/clock/nxp,lpc-syscon.yaml

+4 −0
Changes for dts/bindings/clock/nxp,lpc-syscon.yaml: 4 added lines, 0 removed lines.
Original line number Diff line number Diff line
@@ -16,3 +16,7 @@ properties: 


clock-cells:

  - name



pinmux-cells:

  - offset

  - mask

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