bmips: fix NETGEAR DGND3700v2 boot loop

The DGND3700v2 renames the cferam bootloader from cferam to cfeXXX, where XXX
is the number of firmware upgrades performed by the bootloader. Other bcm63xx
devices rename cferam.000 to cferam.XXX, but this device is special because
the cferam name isn't changed on the first firmware flashing but it's changed
on the subsequent ones.
Therefore, we need to look for "cfe" instead of "cferam" to properly detect
the cferam partition and fix the bootlop.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
(cherry picked from commit 915e914cfaa243ea36f8c7a4f0f045ec890304fa)

diff --git a/target/linux/bmips/dts/bcm6362-netgear-dgnd3700-v2.dts b/target/linux/bmips/dts/bcm6362-netgear-dgnd3700-v2.dts
index b99fecaaa626e3cf8890ec255df49f08ac6702af..d4ba1f4be4b88b932d68e3121144b3884bbbe214 100644 (file)
--- a/target/linux/bmips/dts/bcm6362-netgear-dgnd3700-v2.dts
+++ b/target/linux/bmips/dts/bcm6362-netgear-dgnd3700-v2.dts
@@ -173,6 +173,7 @@
                                compatible = "brcm,wfi";
                                label = "wfi";
                                reg = <0x0004000 0x1c7c000>;
+                               brcm,cferam = "cfe";
                        };
 
                        partition@1c80000 {