diff --git a/drivers/staging/gma500/backlight.c b/drivers/staging/gma500/backlight.c
index 117649b819b85f30ea56bf850aaf7d131ab2cd97..4027e700561a3de4508711396838803f20917d99 100644
--- a/drivers/staging/gma500/backlight.c
+++ b/drivers/staging/gma500/backlight.c
@@ -24,7 +24,7 @@
 #include "psb_intel_reg.h"
 #include "psb_intel_drv.h"
 #include "intel_bios.h"
-#include "psb_powermgmt.h"
+#include "power.h"
 
 int gma_backlight_init(struct drm_device *dev)
 {
diff --git a/drivers/staging/gma500/mdfld_dsi_dbi.c b/drivers/staging/gma500/mdfld_dsi_dbi.c
index 15055c85c1d47bf6a710440ae8f8e8c177e38732..9d2d97db19613af3c71dfa74b8a40274ae36c1aa 100644
--- a/drivers/staging/gma500/mdfld_dsi_dbi.c
+++ b/drivers/staging/gma500/mdfld_dsi_dbi.c
@@ -29,7 +29,7 @@
 #include "mdfld_dsi_dbi_dpu.h"
 #include "mdfld_dsi_pkg_sender.h"
 
-#include "psb_powermgmt.h"
+#include "power.h"
 #include <linux/pm_runtime.h>
 
 int enable_gfx_rtpm;
diff --git a/drivers/staging/gma500/mdfld_dsi_dbi.h b/drivers/staging/gma500/mdfld_dsi_dbi.h
index 5b049514b31e9507d039bd8c139c9d37df9f1288..a76813e4155f9743e64a4d69fc9573adc7233a2a 100644
--- a/drivers/staging/gma500/mdfld_dsi_dbi.h
+++ b/drivers/staging/gma500/mdfld_dsi_dbi.h
@@ -38,7 +38,7 @@
 #include "psb_drv.h"
 #include "psb_intel_drv.h"
 #include "psb_intel_reg.h"
-#include "psb_powermgmt.h"
+#include "power.h"
 
 #include "mdfld_dsi_output.h"
 #include "mdfld_output.h"
diff --git a/drivers/staging/gma500/mdfld_dsi_output.h b/drivers/staging/gma500/mdfld_dsi_output.h
index ac25e55dd1f387031c26f1c67c7d0b44ca28b9e2..0bf00ea8211cc29635467f52a7cec2fe546a760a 100644
--- a/drivers/staging/gma500/mdfld_dsi_output.h
+++ b/drivers/staging/gma500/mdfld_dsi_output.h
@@ -38,7 +38,7 @@
 #include "psb_drv.h"
 #include "psb_intel_drv.h"
 #include "psb_intel_reg.h"
-#include "psb_powermgmt.h"
+#include "power.h"
 #include "mdfld_output.h"
 
 #include <asm/mrst.h>
diff --git a/drivers/staging/gma500/mrst_crtc.c b/drivers/staging/gma500/mrst_crtc.c
index d12d1a6af2b3c4ca72efab0884a870efc07888bc..72464dd0f23db7b61c82ad46e303771b68ef1cee 100644
--- a/drivers/staging/gma500/mrst_crtc.c
+++ b/drivers/staging/gma500/mrst_crtc.c
@@ -24,7 +24,7 @@
 #include "psb_intel_drv.h"
 #include "psb_intel_reg.h"
 #include "psb_intel_display.h"
-#include "psb_powermgmt.h"
+#include "power.h"
 
 struct psb_intel_range_t {
 	int min, max;
diff --git a/drivers/staging/gma500/mrst_lvds.c b/drivers/staging/gma500/mrst_lvds.c
index 9ecb99b98c683db04c451a4379ced32573b2ce48..127b2003edaf410fe33ee5a00f0212958f6cf6b4 100644
--- a/drivers/staging/gma500/mrst_lvds.c
+++ b/drivers/staging/gma500/mrst_lvds.c
@@ -28,7 +28,7 @@
 #include "psb_drv.h"
 #include "psb_intel_drv.h"
 #include "psb_intel_reg.h"
-#include "psb_powermgmt.h"
+#include "power.h"
 #include <linux/pm_runtime.h>
 
 /* The max/min PWM frequency in BPCR[31:17] - */
diff --git a/drivers/staging/gma500/power.c b/drivers/staging/gma500/power.c
index 0eee7fb5124ecca1bb631494d566a6617d319027..79eb6703a51bd22434f71ed5ca5deb99be2c1156 100644
--- a/drivers/staging/gma500/power.c
+++ b/drivers/staging/gma500/power.c
@@ -28,7 +28,7 @@
  *    Alan Cox <alan@linux.intel.com>
  */
 
-#include "psb_powermgmt.h"
+#include "power.h"
 #include "psb_drv.h"
 #include "psb_reg.h"
 #include "psb_intel_reg.h"
diff --git a/drivers/staging/gma500/psb_powermgmt.h b/drivers/staging/gma500/power.h
similarity index 100%
rename from drivers/staging/gma500/psb_powermgmt.h
rename to drivers/staging/gma500/power.h
diff --git a/drivers/staging/gma500/psb_drv.c b/drivers/staging/gma500/psb_drv.c
index a7f3c08b68f25cbe6c6f663eee3d8348f1704ce2..264fdf4c7a8c1d79e5a25e84c84a426760c7651e 100644
--- a/drivers/staging/gma500/psb_drv.c
+++ b/drivers/staging/gma500/psb_drv.c
@@ -30,7 +30,7 @@
 #include "mid_bios.h"
 #include "mdfld_dsi_dbi.h"
 #include <drm/drm_pciids.h>
-#include "psb_powermgmt.h"
+#include "power.h"
 #include <linux/cpu.h>
 #include <linux/notifier.h>
 #include <linux/spinlock.h>
diff --git a/drivers/staging/gma500/psb_drv.h b/drivers/staging/gma500/psb_drv.h
index ee782fa2533da730e9424322e55e5a083bde849e..9e4f36129d01e2c82215d1706402bdb800ff68c5 100644
--- a/drivers/staging/gma500/psb_drv.h
+++ b/drivers/staging/gma500/psb_drv.h
@@ -30,7 +30,7 @@
 #include "psb_reg.h"
 #include "psb_intel_drv.h"
 #include "gtt.h"
-#include "psb_powermgmt.h"
+#include "power.h"
 #include "mrst.h"
 
 /* Append new drm mode definition here, align with libdrm definition */
diff --git a/drivers/staging/gma500/psb_intel_display.c b/drivers/staging/gma500/psb_intel_display.c
index afd49a7521511be0cd0bb3f5a98479d9f8861dd8..883880d5185f9542d68fe23b9fb968183195ac9a 100644
--- a/drivers/staging/gma500/psb_intel_display.c
+++ b/drivers/staging/gma500/psb_intel_display.c
@@ -27,7 +27,7 @@
 #include "psb_intel_drv.h"
 #include "psb_intel_reg.h"
 #include "psb_intel_display.h"
-#include "psb_powermgmt.h"
+#include "power.h"
 
 #include "mdfld_output.h"
 
diff --git a/drivers/staging/gma500/psb_intel_lvds.c b/drivers/staging/gma500/psb_intel_lvds.c
index c9a13a4553282ac6aa483831c56219fa28eaef3f..4a0d2349b467dcf6624dc4fb64e18bf0e31ace3f 100644
--- a/drivers/staging/gma500/psb_intel_lvds.c
+++ b/drivers/staging/gma500/psb_intel_lvds.c
@@ -27,7 +27,7 @@
 #include "psb_drv.h"
 #include "psb_intel_drv.h"
 #include "psb_intel_reg.h"
-#include "psb_powermgmt.h"
+#include "power.h"
 #include <linux/pm_runtime.h>
 
 u32 CoreClock;
diff --git a/drivers/staging/gma500/psb_irq.c b/drivers/staging/gma500/psb_irq.c
index 8fc7070c6cf9427c04d33e3743dc8f2aba2a3b67..4a0fa42893f9916170cea643bff4445830a4b11c 100644
--- a/drivers/staging/gma500/psb_irq.c
+++ b/drivers/staging/gma500/psb_irq.c
@@ -26,7 +26,7 @@
 #include "psb_drv.h"
 #include "psb_reg.h"
 #include "psb_intel_reg.h"
-#include "psb_powermgmt.h"
+#include "power.h"
 #include "mdfld_output.h"
 
 /*