add audio

hc

2023-12-11 1f93a7dfd1f8d5ff7a5c53246c7534fe2332d6f4

 kernel/arch/arm/boot/dts/ls1021a-twr.dts
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@@ -1,5 +1,6 @@
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 /*
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  * Copyright 2013-2014 Freescale Semiconductor, Inc.
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+ * Copyright 2018 NXP
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  *
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  * This file is dual-licensed: you can use it either under the terms
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  * of the GPL or the X11 license, at your option. Note that this dual
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@@ -50,6 +51,7 @@
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 / {
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 	model = "LS1021A TWR Board";
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+	compatible = "fsl,ls1021a-twr", "fsl,ls1021a";
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 	aliases {
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 		enet2_rgmii_phy = &rgmii_phy1;
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@@ -203,6 +205,7 @@
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 		#size-cells = <1>;
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 		compatible = "cfi-flash";
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 		reg = <0x0 0x0 0x8000000>;
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+		big-endian;
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 		bank-width = <2>;
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 		device-width = <1>;
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 	};
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@@ -239,6 +242,20 @@
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         status = "okay";
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 };
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+&qspi {
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+	status = "okay";
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+
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+	n25q128a130: flash@0 {
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+		compatible = "jedec,spi-nor";
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+		#address-cells = <1>;
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+		#size-cells = <1>;
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+		spi-max-frequency = <50000000>;
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+		reg = <0>;
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+		spi-rx-bus-width = <4>;
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+		spi-tx-bus-width = <4>;
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+	};
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+};
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+
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 &sai1 {
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 	status = "okay";
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 };