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author | Dave Gerlach <d-gerlach@ti.com> | 2017-01-12 14:52:18 -0600 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-01-25 11:48:03 +0100 |
commit | cdd1737cba7a6453c9453c55c4537a15cc1f49b2 (patch) | |
tree | f5e789de7fb70f5786109b15a56386414bb52f4b /drivers/misc/sram.h | |
parent | 8a0934bf9b2c5d4b6ead0bf6f3f3a21c540053c1 (diff) | |
download | linux-cdd1737cba7a6453c9453c55c4537a15cc1f49b2.tar.gz linux-cdd1737cba7a6453c9453c55c4537a15cc1f49b2.tar.bz2 linux-cdd1737cba7a6453c9453c55c4537a15cc1f49b2.zip |
misc: sram: Split sram data structures into local header
In preparation of a coming file split of the sram driver, move the
common data structures into a local header file that can be shared
between files related to the sram driver.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/sram.h')
-rw-r--r-- | drivers/misc/sram.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/drivers/misc/sram.h b/drivers/misc/sram.h new file mode 100644 index 000000000000..52501a84468c --- /dev/null +++ b/drivers/misc/sram.h @@ -0,0 +1,39 @@ +/* + * Defines for the SRAM driver + * + * 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 __SRAM_H +#define __SRAM_H + +struct sram_partition { + void __iomem *base; + + struct gen_pool *pool; + struct bin_attribute battr; + struct mutex lock; + struct list_head list; +}; + +struct sram_dev { + struct device *dev; + void __iomem *virt_base; + + struct gen_pool *pool; + struct clk *clk; + + struct sram_partition *partition; + u32 partitions; +}; + +struct sram_reserve { + struct list_head list; + u32 start; + u32 size; + bool export; + bool pool; + const char *label; +}; +#endif /* __SRAM_H */ |