brcm63xx: probe SPI flash through DT

[openwrt/staging/rmilecki.git] / target / linux / brcm63xx / dts / dsl-274xb-f.dts

diff --git a/target/linux/brcm63xx/dts/dsl-274xb-f.dts b/target/linux/brcm63xx/dts/dsl-274xb-f.dts
index fb1ded7c62c4e11670c05def5b7cfc3532298a29..08a55923d5ffbd1a2dcc04cc8cfe89e5cea19c3f 100644 (file)
--- a/target/linux/brcm63xx/dts/dsl-274xb-f.dts
+++ b/target/linux/brcm63xx/dts/dsl-274xb-f.dts
@@ -8,6 +8,10 @@
        model = "D-Link DSL-2740B/DSL-2741B rev F1";
        compatible = "d-link,dsl-274xb-f", "brcm,bcm6328";
 
+       chosen {
+               bootargs = "root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200";
+       };
+
        gpio-keys-polled {
                compatible = "gpio-keys-polled";
                #address-cells = <1>;
@@ -62,3 +66,42 @@
                };
        };
 };
+
+&hsspi {
+       status = "ok";
+
+       flash@0 {
+               compatible = "jedec,spi-nor";
+               spi-max-frequency = <16666667>;
+               spi-tx-bus-width = <2>;
+               spi-rx-bus-width = <2>;
+               reg = <0>;
+
+               #address-cells = <1>;
+               #size-cells = <1>;
+
+               linux,part-probe = "bcm63xxpart";
+
+               cfe@0 {
+                       reg = <0x000000 0x010000>;
+                       label = "cfe";
+                       read-only;
+               };
+
+               linux@10000 {
+                       reg = <0x010000 0x7c0000>;
+                       label = "linux";
+               };
+
+               cal_data@7d0000 {
+                       reg = <0x7d0000 0x010000>;
+                       label = "cal_data";
+                       read-only;
+               };
+
+               nvram@7e0000 {
+                       reg = <0x7e0000 0x020000>;
+                       label = "nvram";
+               };
+       };
+};