2 files changed, 30 insertions, 0 deletions

diff --git a/arch/powerpc/sysdev/fsl_soc.c b/arch/powerpc/sysdev/fsl_soc.c
index 19e5015e039b..265313e8396b 100644
--- a/arch/powerpc/sysdev/fsl_soc.c
+++ b/arch/powerpc/sysdev/fsl_soc.c
@@ -41,6 +41,7 @@
 #include <sysdev/fsl_soc.h>
 #include <mm/mmu_decl.h>
 #include <asm/cpm2.h>
+#include <asm/fsl_hcalls.h>     /* For the Freescale hypervisor */
 
 extern void init_fcc_ioports(struct fs_platform_info*);
 extern void init_fec_ioports(struct fs_platform_info*);
@@ -252,3 +253,29 @@ void fsl_rstcr_restart(char *cmd)
 struct platform_diu_data_ops diu_ops;
 EXPORT_SYMBOL(diu_ops);
 #endif
+
+/*
+ * Restart the current partition
+ *
+ * This function should be assigned to the ppc_md.restart function pointer,
+ * to initiate a partition restart when we're running under the Freescale
+ * hypervisor.
+ */
+void fsl_hv_restart(char *cmd)
+{
+        pr_info("hv restart\n");
+        fh_partition_restart(-1);
+}
+
+/*
+ * Halt the current partition
+ *
+ * This function should be assigned to the ppc_md.power_off and ppc_md.halt
+ * function pointers, to shut down the partition when we're running under
+ * the Freescale hypervisor.
+ */
+void fsl_hv_halt(void)
+{
+        pr_info("hv exit\n");
+        fh_partition_stop(-1);
+}
diff --git a/arch/powerpc/sysdev/fsl_soc.h b/arch/powerpc/sysdev/fsl_soc.h
index 53609489a62b..2ece02beb8ff 100644
--- a/arch/powerpc/sysdev/fsl_soc.h
+++ b/arch/powerpc/sysdev/fsl_soc.h
@@ -36,5 +36,8 @@ struct platform_diu_data_ops {
 extern struct platform_diu_data_ops diu_ops;
 #endif
 
+void fsl_hv_restart(char *cmd);
+void fsl_hv_halt(void);
+
 #endif
 #endif