mpc85xx: allow mapping of cpu1 spin-table page

The no-map property was incorrectly added, which kept the system-memory
available on the WS-AP3825 limited to 190MB. We are allowed to map the
page containing the CPU1 spin-table, we are just not allowed to write to
it.

Fixes: 57d7382cb159 ("mpc85xx: increase available RAM on Extreme Networks WS-AP3825i")
Signed-off-by: David Bauer <mail@david-bauer.net>
(cherry picked from commit d9271aa5b7ddcef20ebe64d1d80c8ddcd6cd7fb7)

diff --git a/target/linux/mpc85xx/files/arch/powerpc/boot/dts/ws-ap3825i.dts b/target/linux/mpc85xx/files/arch/powerpc/boot/dts/ws-ap3825i.dts
index 3cff69c689122c0d7c1b9c2d4645a74e72702190..f3c8a4fe5c907f1d9e384a45a804dd7aac75c55b 100644 (file)
--- a/target/linux/mpc85xx/files/arch/powerpc/boot/dts/ws-ap3825i.dts
+++ b/target/linux/mpc85xx/files/arch/powerpc/boot/dts/ws-ap3825i.dts
@@ -315,7 +315,6 @@
                cpu1-bootpage@e000000 {
                        /* Reserve upper 1 MB for second-core-bootpage */
                        reg = <0x0 0xff00000 0x0 0x100000>;
-                       no-map;
                };
        };