ramips: add support for Widora Neo 32MB flash revision

[openwrt/staging/wigyori.git] / target / linux / ramips / dts / WIDORA-NEO-32M.dts

diff --git a/target/linux/ramips/dts/WIDORA-NEO-32M.dts b/target/linux/ramips/dts/WIDORA-NEO-32M.dts
new file mode 100644 (file)
index 0000000..591101e
--- /dev/null
+++ b/target/linux/ramips/dts/WIDORA-NEO-32M.dts
@@ -0,0 +1,54 @@
+/dts-v1/;
+
+#include "WIDORA-NEO.dtsi"
+
+/ {
+       compatible = "widora,neo-32m", "widora,neo", "mediatek,mt7628an-soc";
+       model = "Widora-NEO (32M)";
+};
+
+&spi0 {
+       status = "okay";
+
+       pinctrl-names = "default";
+       pinctrl-0 = <&spi_pins>, <&spi_cs1_pins>;
+
+       m25p80@0 {
+               #address-cells = <1>;
+               #size-cells = <1>;
+               compatible = "jedec,spi-nor";
+               reg = <0>;
+               spi-max-frequency = <40000000>;
+               m25p,chunked-io = <31>;
+
+               partition@0 {
+                       label = "u-boot";
+                       reg = <0x0 0x30000>;
+                       read-only;
+               };
+
+               partition@30000 {
+                       label = "u-boot-env";
+                       reg = <0x30000 0x10000>;
+               };
+
+               factory: partition@40000 {
+                       label = "factory";
+                       reg = <0x40000 0x10000>;
+                       read-only;
+               };
+
+               partition@50000 {
+                       label = "firmware";
+                       reg = <0x50000 0x1fb0000>;
+               };
+       };
+
+       spidev@1 {
+               #address-cells = <1>;
+               #size-cells = <1>;
+               compatible = "linux,spidev";
+               reg = <1>;
+               spi-max-frequency = <40000000>;
+       };
+};