MIPS: add support for DPTechnics DPT-Module v1

This product can be found here:
https://dptechnics.com/en/products/dpt-module-v1.html

Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>

1 files changed, 31 insertions, 0 deletions

diff --git a/arch/mips/dts/ar9331-dptechnics-dpt-module.dts b/arch/mips/dts/ar9331-dptechnics-dpt-module.dts
new file mode 100644
index 0000000000..39eb36600d
--- /dev/null
+++ b/arch/mips/dts/ar9331-dptechnics-dpt-module.dts
@@ -0,0 +1,31 @@
+#include <mips/qca/ar9331_dpt_module.dts>
+#include "ar9331.dtsi"
+
+/ {
+	aliases {
+		spiflash = &spiflash;
+	};
+
+	chosen {
+		environment@0 {
+			compatible = "barebox,environment";
+			device-path = &spiflash, "partname:barebox-environment";
+		};
+	};
+};
+
+&spiflash {
+	partition@0 {
+		label = "barebox";
+		reg = <0 0x80000>;
+	};
+
+	partition@80000 {
+		label = "barebox-environment";
+		reg = <0x80000 0x10000>;
+	};
+};
+
+&mac0 {
+	status = "okay";
+};