diff options
| author | Roger Quadros <rogerq@ti.com> | 2015-07-10 15:23:28 +0300 |
|---|---|---|
| committer | Roger Quadros <rogerq@ti.com> | 2016-04-15 11:50:44 +0300 |
| commit | 58bc67fc32b1c67fb045f4828a67134dc8fee631 (patch) | |
| tree | 16c397f712f27bdfd5a0394661220de5d82b2a9e /include/linux/platform_data | |
| parent | f55532a0c0b8bb6148f4e07853b876ef73bc69ca (diff) | |
| download | linux-58bc67fc32b1c67fb045f4828a67134dc8fee631.tar.xz | |
ARM: OMAP2+: gpmc: Add platform data
Add a platform data structure for GPMC. It contains all the necessary
platform information that needs to be passed from platform init code
to GPMC driver.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'include/linux/platform_data')
| -rw-r--r-- | include/linux/platform_data/gpmc-omap.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/include/linux/platform_data/gpmc-omap.h b/include/linux/platform_data/gpmc-omap.h new file mode 100644 index 000000000000..6804a8b387d7 --- /dev/null +++ b/include/linux/platform_data/gpmc-omap.h @@ -0,0 +1,30 @@ +/* + * OMAP GPMC Platform data + * + * Copyright (C) 2014 Texas Instruments, Inc. - http://www.ti.com + * Roger Quadros <rogerq@ti.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + */ + +#ifndef _GPMC_OMAP_H_ +#define _GPMC_OMAP_H_ + +/* Maximum Number of Chip Selects */ +#define GPMC_CS_NUM 8 + +/* Data for each chip select */ +struct gpmc_omap_cs_data { + bool valid; /* data is valid */ + bool is_nand; /* device within this CS is NAND */ + struct platform_device *pdev; /* device within this CS region */ + unsigned int pdata_size; +}; + +struct gpmc_omap_platform_data { + struct gpmc_omap_cs_data cs[GPMC_CS_NUM]; +}; + +#endif /* _GPMC_OMAP_H */ |