/**************************************************************************** **************************************************************************** *** *** This header was automatically generated from a Linux kernel header *** of the same name, to make information necessary for userspace to *** call into the kernel available to libc. It contains only constants, *** structures, and macros generated from the original header, and thus, *** contains no copyrightable information. *** *** To edit the content of this header, modify the corresponding *** source file (e.g. under external/kernel-headers/original/) then *** run bionic/libc/kernel/tools/update_all.py *** *** Any manual change here will be lost the next time this script will *** be run. You've been warned! *** **************************************************************************** ****************************************************************************/ #ifndef _MTK_LINUX_ION_H #define _MTK_LINUX_ION_H enum mtk_ion_heap_type { ION_HEAP_TYPE_MULTIMEDIA = 10, ION_HEAP_TYPE_FB = 11, ION_HEAP_TYPE_MULTIMEDIA_FOR_CAMERA = 12, ION_HEAP_TYPE_MULTIMEDIA_SEC = 13, ION_HEAP_TYPE_MULTIMEDIA_MAP_MVA = 14, ION_HEAP_TYPE_MULTIMEDIA_PROT = 16, ION_HEAP_TYPE_MULTIMEDIA_2D_FR = 17, ION_HEAP_TYPE_MULTIMEDIA_WFD = 18, ION_HEAP_TYPE_MULTIMEDIA_HAPP = 19, ION_HEAP_TYPE_MULTIMEDIA_HAPP_EXTRA = 20, ION_HEAP_TYPE_MULTIMEDIA_SDSP = 21, ION_HEAP_TYPE_MULTIMEDIA_SDSP_SHARED = 22, }; #define ION_HEAP_MULTIMEDIA_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA) #define ION_HEAP_FB_MASK (1 << ION_HEAP_TYPE_FB) #define ION_HEAP_CAMERA_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_FOR_CAMERA) #define ION_HEAP_MULTIMEDIA_SEC_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_SEC) #define ION_HEAP_MULTIMEDIA_MAP_MVA_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_MAP_MVA) #define ION_HEAP_MULTIMEDIA_TYPE_PROT_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_PROT) #define ION_HEAP_MULTIMEDIA_TYPE_2D_FR_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_2D_FR) #define ION_HEAP_MULTIMEDIA_WFD_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_WFD) #define ION_HEAP_MULTIMEDIA_HAPP_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_HAPP) #define ION_HEAP_MULTIMEDIA_HAPP_EXTRA_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_HAPP_EXTRA) #define ION_HEAP_MULTIMEDIA_SDSP_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_SDSP) #define ION_HEAP_MULTIMEDIA_SDSP_SHARED_MASK (1 << ION_HEAP_TYPE_MULTIMEDIA_SDSP_SHARED) #define ION_NUM_HEAP_IDS sizeof(unsigned int) * 8 #endif