diff options
Diffstat (limited to 'kernel-headers/linux/msm_ion.h')
| -rw-r--r-- | kernel-headers/linux/msm_ion.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/kernel-headers/linux/msm_ion.h b/kernel-headers/linux/msm_ion.h new file mode 100644 index 0000000..5e85ea1 --- /dev/null +++ b/kernel-headers/linux/msm_ion.h @@ -0,0 +1,105 @@ +/**************************************************************************** + **************************************************************************** + *** + *** 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 __LINUX_MSM_ION_H__ +#define __LINUX_MSM_ION_H__ +#include <linux/ion.h> +enum msm_ion_heap_types { +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + ION_HEAP_TYPE_IOMMU = ION_HEAP_TYPE_CUSTOM + 1, + ION_HEAP_TYPE_CP = ION_HEAP_TYPE_CUSTOM + 2, +}; +enum ion_heap_ids { +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + INVALID_HEAP_ID = -1, + ION_CP_MM_HEAP_ID = 8, + ION_CP_MFC_HEAP_ID = 12, + ION_CP_WB_HEAP_ID = 16, +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + ION_CAMERA_HEAP_ID = 20, + ION_SF_HEAP_ID = 24, + ION_IOMMU_HEAP_ID = 25, + ION_QSECOM_HEAP_ID = 27, +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + ION_AUDIO_HEAP_ID = 28, + ION_MM_FIRMWARE_HEAP_ID = 29, + ION_SYSTEM_HEAP_ID = 30, + ION_HEAP_ID_RESERVED = 31 +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +}; +enum ion_fixed_position { + NOT_FIXED, + FIXED_LOW, +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + FIXED_MIDDLE, + FIXED_HIGH, +}; +enum cp_mem_usage { +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + VIDEO_BITSTREAM = 0x1, + VIDEO_PIXEL = 0x2, + VIDEO_NONPIXEL = 0x3, + MAX_USAGE = 0x4, +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + UNKNOWN = 0x7FFFFFFF, +}; +#define ION_HEAP_CP_MASK (1 << ION_HEAP_TYPE_CP) +#define ION_SECURE (1 << ION_HEAP_ID_RESERVED) +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define ION_HEAP(bit) (1 << (bit)) +#define ION_VMALLOC_HEAP_NAME "vmalloc" +#define ION_AUDIO_HEAP_NAME "audio" +#define ION_SF_HEAP_NAME "sf" +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define ION_MM_HEAP_NAME "mm" +#define ION_CAMERA_HEAP_NAME "camera_preview" +#define ION_IOMMU_HEAP_NAME "iommu" +#define ION_MFC_HEAP_NAME "mfc" +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define ION_WB_HEAP_NAME "wb" +#define ION_MM_FIRMWARE_HEAP_NAME "mm_fw" +#define ION_QSECOM_HEAP_NAME "qsecom" +#define ION_FMEM_HEAP_NAME "fmem" +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define CACHED 1 +#define UNCACHED 0 +#define ION_CACHE_SHIFT 0 +#define ION_SET_CACHE(__cache) ((__cache) << ION_CACHE_SHIFT) +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define ION_IS_CACHED(__flags) ((__flags) & (1 << ION_CACHE_SHIFT)) +struct ion_flush_data { + struct ion_handle *handle; + int fd; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ + void *vaddr; + unsigned int offset; + unsigned int length; +}; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +struct ion_flag_data { + struct ion_handle *handle; + unsigned long flags; +}; +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#define ION_IOC_CLEAN_CACHES _IOWR(ION_IOC_MAGIC, 20, struct ion_flush_data) +#define ION_IOC_INV_CACHES _IOWR(ION_IOC_MAGIC, 21, struct ion_flush_data) +#define ION_IOC_CLEAN_INV_CACHES _IOWR(ION_IOC_MAGIC, 22, struct ion_flush_data) +#define ION_IOC_GET_FLAGS _IOWR(ION_IOC_MAGIC, 23, struct ion_flag_data) +/* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ +#endif + |