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Diffstat (limited to 'drivers/staging/android/ion/ion_of.h')
| -rw-r--r-- | drivers/staging/android/ion/ion_of.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/staging/android/ion/ion_of.h b/drivers/staging/android/ion/ion_of.h new file mode 100644 index 000000000000..8241a1770f0a --- /dev/null +++ b/drivers/staging/android/ion/ion_of.h @@ -0,0 +1,37 @@ +/* + * Based on work from: + * Andrew Andrianov <andrew@ncrmnt.org> + * Google + * The Linux Foundation + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef _ION_OF_H +#define _ION_OF_H + +struct ion_of_heap { + const char *compat; + int heap_id; + int type; + const char *name; + int align; +}; + +#define PLATFORM_HEAP(_compat, _id, _type, _name) \ +{ \ + .compat = _compat, \ + .heap_id = _id, \ + .type = _type, \ + .name = _name, \ + .align = PAGE_SIZE, \ +} + +struct ion_platform_data *ion_parse_dt(struct platform_device *pdev, + struct ion_of_heap *compatible); + +void ion_destroy_platform_data(struct ion_platform_data *data); + +#endif |