diff options
Diffstat (limited to 'drivers/media/video/samsung/mali/common/pmm/mali_pmm_pmu.h')
| -rw-r--r-- | drivers/media/video/samsung/mali/common/pmm/mali_pmm_pmu.h | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/drivers/media/video/samsung/mali/common/pmm/mali_pmm_pmu.h b/drivers/media/video/samsung/mali/common/pmm/mali_pmm_pmu.h deleted file mode 100644 index 7525cac..0000000 --- a/drivers/media/video/samsung/mali/common/pmm/mali_pmm_pmu.h +++ /dev/null @@ -1,86 +0,0 @@ -/* - * Copyright (C) 2010 ARM Limited. All rights reserved. - * - * This program is free software and is provided to you under the terms of the GNU General Public License version 2 - * as published by the Free Software Foundation, and any use by you of this program is subject to the terms of such GNU licence. - * - * A copy of the licence is included with the program, and can also be obtained from Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. - */ -/** - * @file mali_platform.h - * Platform specific Mali driver functions - */ - -#include "mali_osk.h" - -#if !USING_MALI_PMM -/* @brief System power up/down cores that can be passed into mali_platform_powerdown/up() */ -#define MALI_PLATFORM_SYSTEM 0 -#endif - -#if USING_MALI_PMM -#if USING_MALI_PMU -#include "mali_pmm.h" - -/** @brief Platform specific setup and initialisation of MALI - * - * This is called from the entrypoint of the driver to initialize the platform - * When using PMM, it is also called from the PMM start up to initialise the - * system PMU - * - * @param resource This is NULL when called on first driver start up, else it will - * be a pointer to a PMU resource - * @return _MALI_OSK_ERR_OK on success otherwise, a suitable _mali_osk_errcode_t error. - */ -_mali_osk_errcode_t mali_pmm_pmu_init(_mali_osk_resource_t *resource); - -/** @brief Platform specific deinitialisation of MALI - * - * This is called on the exit of the driver to terminate the platform - * When using PMM, it is also called from the PMM termination code to clean up the - * system PMU - * - * @param type This is NULL when called on driver exit, else it will - * be a pointer to a PMU resource type (not the full resource) - * @return _MALI_OSK_ERR_OK on success otherwise, a suitable _mali_osk_errcode_t error. - */ -_mali_osk_errcode_t mali_pmm_pmu_deinit(_mali_osk_resource_type_t *type); - -/** @brief Platform specific powerdown sequence of MALI - * - * Called as part of platform init if there is no PMM support, else the - * PMM will call it. - * - * @param cores This is MALI_PLATFORM_SYSTEM when called without PMM, else it will - * be a mask of cores to power down based on the mali_pmm_core_id enum - * @return _MALI_OSK_ERR_OK on success otherwise, a suitable _mali_osk_errcode_t error. - */ -_mali_osk_errcode_t mali_pmm_pmu_powerdown(u32 cores); - -/** @brief Platform specific powerup sequence of MALI - * - * Called as part of platform deinit if there is no PMM support, else the - * PMM will call it. - * - * @param cores This is MALI_PLATFORM_SYSTEM when called without PMM, else it will - * be a mask of cores to power down based on the mali_pmm_core_id enum - * @return _MALI_OSK_ERR_OK on success otherwise, a suitable _mali_osk_errcode_t error. - */ -_mali_osk_errcode_t mali_pmm_pmu_powerup(u32 cores); - -#if MALI_POWER_MGMT_TEST_SUITE -#if USING_MALI_PMM -#if USING_MALI_PMU -/** @brief function to get status of individual cores - * - * This function is used by power management test suite to get the status of powered up/down the number - * of cores - * @param utilization The workload utilization of the Mali GPU. 0 = no utilization, 256 = full utilization. - */ -u32 pmu_get_power_up_down_info(void); -#endif -#endif -#endif -#endif -#endif |