ARM: imx: pico-imx8mq: Add support for Technexion Pico-iMX8MQ

[oweals/u-boot.git] / arch / arm / dts / fsl-ls1028a-rdb.dts

diff --git a/arch/arm/dts/fsl-ls1028a-rdb.dts b/arch/arm/dts/fsl-ls1028a-rdb.dts
index 052538937b656ff9fc9f343ad0c2a5484dd6d32c..85b4815b2ed722728c8fcbbd4fd92dbb69475f80 100644 (file)
--- a/arch/arm/dts/fsl-ls1028a-rdb.dts
+++ b/arch/arm/dts/fsl-ls1028a-rdb.dts
@@ -13,6 +13,9 @@
 / {
        model = "NXP Layerscape 1028a RDB Board";
        compatible = "fsl,ls1028a-rdb", "fsl,ls1028a";
+       aliases {
+               spi0 = &fspi;
+       };
 };
 
 &dspi0 {
@@ -33,10 +36,45 @@
 
 &esdhc1 {
        status = "okay";
+       mmc-hs200-1_8v;
+};
+
+&fspi {
+       status = "okay";
+
+       mt35xu02g0: flash@0 {
+               #address-cells = <1>;
+               #size-cells = <1>;
+               compatible = "jedec,spi-nor";
+               spi-max-frequency = <50000000>;
+               reg = <0>;
+               spi-rx-bus-width = <8>;
+               spi-tx-bus-width = <1>;
+       };
 };
 
 &i2c0 {
        status = "okay";
+       u-boot,dm-pre-reloc;
+
+        i2c-mux@77 {
+
+               compatible = "nxp,pca9547";
+               reg = <0x77>;
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               i2c@3 {
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       reg = <0x3>;
+
+                       rtc@51 {
+                               compatible = "pcf2127-rtc";
+                               reg = <0x51>;
+                       };
+               };
+       };
 };
 
 &i2c1 {