1 files changed, 35 insertions, 10 deletions
diff --git a/drivers/gpu/mali/mali400ko/driver/src/devicedrv/mali/common/pmm/mali_pmm.h b/drivers/gpu/mali/mali400ko/driver/src/devicedrv/mali/common/pmm/mali_pmm.h
index fe7a046cb47..6157746da0c 100644
--- a/drivers/gpu/mali/mali400ko/driver/src/devicedrv/mali/common/pmm/mali_pmm.h
+++ b/drivers/gpu/mali/mali400ko/driver/src/devicedrv/mali/common/pmm/mali_pmm.h
@@ -18,6 +18,7 @@
 
 /* For mali_pmm_message_data and MALI_PMM_EVENT_UK_* defines */
 #include "mali_uk_types.h"
+#include "mali_platform.h"
 
 #ifdef __cplusplus
 extern "C"
@@ -40,7 +41,7 @@ extern "C"
 /** @brief Compile option to switch between always on or job control PMM policy */
 #define MALI_PMM_ALWAYS_ON 0
 
-/** @brief Overrides hardware PMU and uses software simulation instead 
+/** @brief Overrides hardware PMU and uses software simulation instead
  *  @note This even stops intialization of PMU and cores being powered on at start up
  */
 #define MALI_PMM_NO_PMU 0
@@ -52,7 +53,7 @@ extern "C"
 
 /** @brief power management event message identifiers.
  */
-/* These must match up with the pmm_trace_events & pmm_trace_events_internal 
+/* These must match up with the pmm_trace_events & pmm_trace_events_internal
  * arrays
  */
 typedef enum mali_pmm_event_id
@@ -95,6 +96,7 @@ typedef enum mali_pmm_core_id_tag
 	MALI_PMM_CORE_PP_ALL = 0x0000003C           /**< Mali 200 pixel processors 0-3 */
 } mali_pmm_core_id;
 
+
 /* @brief PMM bitmask of mali_pmm_core_ids
  */
 typedef u32 mali_pmm_core_mask;
@@ -137,6 +139,23 @@ typedef enum mali_pmm_policy_tag
 	MALI_PMM_POLICY_RUNTIME_JOB_CONTROL = 3     /**< Run time power management control policy */
 } mali_pmm_policy;
 
+/** @brief Function to power up MALI
+ *
+ * @param cores core mask to power up the cores
+ *
+ * @return error code if MALI fails to power up
+ */
+_mali_osk_errcode_t malipmm_powerup( u32 cores );
+
+/** @brief Function to power down MALI
+ *
+ * @param cores core mask to power down the cores
+ * @param The power mode to which MALI transitions
+ *
+ * @return error code if MALI fails to power down
+ */
+_mali_osk_errcode_t malipmm_powerdown( u32 cores, mali_power_mode power_mode );
+
 /** @brief Function to report to the OS when the power down has finished
  *
  * @param data The event message data that initiated the power down
@@ -149,7 +168,7 @@ void _mali_osk_pmm_power_down_done(mali_pmm_message_data data);
  */
 void _mali_osk_pmm_power_up_done(mali_pmm_message_data data);
 
-/** @brief Function to report that DVFS operation done 
+/** @brief Function to report that DVFS operation done
  *
  * @param data The event message data
  */
@@ -164,6 +183,12 @@ void _mali_osk_pmm_policy_events_notifications(mali_pmm_event_id event_id);
 
 #endif
 
+/** @brief Function to power up MALI
+ *
+ *  @note powers up the MALI during MALI device driver is unloaded
+ */
+void malipmm_force_powerup( void );
+
 /** @brief Function to report the OS that device is idle
  *
  *  @note inform the OS that device is idle
@@ -176,6 +201,12 @@ _mali_osk_errcode_t _mali_osk_pmm_dev_idle( void );
  */
 void _mali_osk_pmm_dev_activate( void );
 
+/** @brief Function to report OS PMM for cleanup
+ *
+ * @note Function to report OS PMM for cleanup
+ */
+void _mali_osk_pmm_ospmm_cleanup( void );
+
 /** @brief Queries the current state of the PMM software
  *
  * @note the state of the PMM can change after this call has returned
@@ -305,15 +336,9 @@ void _mali_pmm_trace_event_message( mali_pmm_message_t *event, mali_bool receive
 /** @brief Dumps the current state of OS PMM thread
  */
 #if MALI_STATE_TRACKING
-void mali_pmm_dump_os_thread_state( void );
+u32 mali_pmm_dump_os_thread_state( char *buf, u32 size );
 #endif /* MALI_STATE_TRACKING */
 
-#if (defined(DEBUG) || MALI_STATE_TRACKING)
-/** @brief Dumps the current state of the PMM
- */
-void malipmm_state_dump( void );
-#endif
-
 /** @} */ /* end group pmmapi */
 
 #ifdef __cplusplus