[POWERPC] 85xx: Fix 8548CDS reset bug

Begin with MPC8548 a new reset control register is added that asserts
HRESET_REQ to board logic.

This register is used for chip reset.

Signed-off-by: Roy Zang <tie-fei.zang@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

1 files changed, 6 insertions, 0 deletions

diff --git a/arch/powerpc/boot/dts/mpc8548cds.dts b/arch/powerpc/boot/dts/mpc8548cds.dts
index ad96381033c0..0550a3c391aa 100644
--- a/arch/powerpc/boot/dts/mpc8548cds.dts
+++ b/arch/powerpc/boot/dts/mpc8548cds.dts
@@ -177,6 +177,12 @@
                         interrupt-parent = <&mpic>;
                 };
 
+                global-utilities@e0000 {        //global utilities reg
+                        compatible = "fsl,mpc8548-guts";
+                        reg = <e0000 1000>;
+                        fsl,has-rstcr;
+                };
+
                 pci1: pci@8000 {
                         interrupt-map-mask = <1f800 0 0 7>;
                         interrupt-map = <