arm64: dts: freescale: Add devicetree for Oxalis

[linux-2.6-microblaze.git] / arch / arm64 / boot / dts / freescale / fsl-ls1012a-oxalis.dts

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-oxalis.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-oxalis.dts
new file mode 100644 (file)
index 0000000..7c72626
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-oxalis.dts
@@ -0,0 +1,96 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+/*
+ * Device Tree file for Oxalis
+ *
+ * Copyright (c) 2019 Manivannan Sadhasivam
+ *
+ */
+
+/dts-v1/;
+
+#include "fsl-ls1012a.dtsi"
+
+/ {
+       model = "Oxalis";
+       compatible = "ebs-systart,oxalis", "fsl,ls1012a";
+
+       sys_mclk: clock-mclk {
+               compatible = "fixed-clock";
+               #clock-cells = <0>;
+               clock-frequency = <25000000>;
+       };
+
+       reg_1p8v: regulator-1p8v {
+               compatible = "regulator-fixed";
+               regulator-name = "1P8V";
+               regulator-min-microvolt = <1800000>;
+               regulator-max-microvolt = <1800000>;
+               regulator-always-on;
+       };
+
+       sound {
+               compatible = "simple-audio-card";
+               simple-audio-card,format = "i2s";
+               simple-audio-card,widgets =
+                       "Microphone", "Microphone Jack",
+                       "Headphone", "Headphone Jack",
+                       "Speaker", "Speaker Ext",
+                       "Line", "Line In Jack";
+               simple-audio-card,routing =
+                       "MIC_IN", "Microphone Jack",
+                       "Microphone Jack", "Mic Bias",
+                       "LINE_IN", "Line In Jack",
+                       "Headphone Jack", "HP_OUT",
+                       "Speaker Ext", "LINE_OUT";
+
+               simple-audio-card,cpu {
+                       sound-dai = <&sai2>;
+                       frame-master;
+                       bitclock-master;
+               };
+
+               simple-audio-card,codec {
+                       sound-dai = <&codec>;
+                       frame-master;
+                       bitclock-master;
+                       system-clock-frequency = <25000000>;
+               };
+       };
+};
+
+&duart0 {
+       status = "okay";
+};
+
+&duart1 {
+       status = "okay";
+};
+
+&esdhc1 {
+       status = "okay";
+};
+
+&i2c0 {
+       status = "okay";
+
+       codec: audio-codec@a {
+               #sound-dai-cells = <0>;
+               compatible = "fsl,sgtl5000";
+               reg = <0xa>;
+               VDDA-supply = <&reg_1p8v>;
+               VDDIO-supply = <&reg_1p8v>;
+               clocks = <&sys_mclk>;
+       };
+};
+
+&i2c1 {
+       status = "okay";
+};
+
+&sai2 {
+       status = "okay";
+};
+
+&sata {
+       status = "okay";
+};