powerpc/pseries: Add PRRN RTAS event handler

[karo-tx-linux.git] / arch / powerpc / include / asm / rtas.h

diff --git a/arch/powerpc/include/asm/rtas.h b/arch/powerpc/include/asm/rtas.h
index aef00c675905eec1f718deefda05f08003a2936e..a8bc2bb4adc97147b8a4d95b07ea54bef1016567 100644 (file)
--- a/arch/powerpc/include/asm/rtas.h
+++ b/arch/powerpc/include/asm/rtas.h
@@ -143,6 +143,8 @@ struct rtas_suspend_me_data {
 #define RTAS_TYPE_PMGM_TIME_ALARM      0x6f
 #define RTAS_TYPE_PMGM_CONFIG_CHANGE   0x70
 #define RTAS_TYPE_PMGM_SERVICE_PROC    0x71
+/* Platform Resource Reassignment Notification */
+#define RTAS_TYPE_PRRN                 0xA0
 
 /* RTAS check-exception vector offset */
 #define RTAS_VECTOR_EXTERNAL_INTERRUPT 0x500
@@ -277,6 +279,10 @@ extern int early_init_dt_scan_rtas(unsigned long node,
 
 extern void pSeries_log_error(char *buf, unsigned int err_type, int fatal);
 
+#ifdef CONFIG_PPC_PSERIES
+extern int pseries_devicetree_update(s32 scope);
+#endif
+
 #ifdef CONFIG_PPC_RTAS_DAEMON
 extern void rtas_cancel_event_scan(void);
 #else