2 files changed, 5 insertions, 1 deletions

diff --git a/arch/arm/boot/dts/sh7372-mackerel.dts b/arch/arm/boot/dts/sh7372-mackerel.dts
index 286f0caef013..2623de8e3497 100644
--- a/arch/arm/boot/dts/sh7372-mackerel.dts
+++ b/arch/arm/boot/dts/sh7372-mackerel.dts
@@ -15,6 +15,10 @@
         model = "Mackerel (AP4 EVM 2nd)";
         compatible = "renesas,mackerel";
 
+        chosen {
+                bootargs = "console=tty0, console=ttySC0,115200 earlyprintk=sh-sci.0,115200 root=/dev/nfs nfsroot=,tcp,v3 ip=dhcp mem=240m rw";
+        };
+
         memory {
                 device_type = "memory";
                 reg = <0x40000000 0x10000000>;
diff --git a/arch/arm/configs/mackerel_defconfig b/arch/arm/configs/mackerel_defconfig
index 2098ce155542..e6881accf96a 100644
--- a/arch/arm/configs/mackerel_defconfig
+++ b/arch/arm/configs/mackerel_defconfig
@@ -23,7 +23,7 @@ CONFIG_AEABI=y
 CONFIG_FORCE_MAX_ZONEORDER=15
 CONFIG_ZBOOT_ROM_TEXT=0x0
 CONFIG_ZBOOT_ROM_BSS=0x0
-CONFIG_CMDLINE="console=tty0, console=ttySC0,115200 earlyprintk=sh-sci.0,115200 root=/dev/nfs nfsroot=,tcp,v3 ip=dhcp memchunk.vpu=64m memchunk.veu0=8m memchunk.spu0=2m mem=240m"
+CONFIG_ARM_APPENDED_DTB=y
 CONFIG_KEXEC=y
 # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_PM=y