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regmap: Add support for 24 bit wide register addresses

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Since regmap already has support for formatting 24 bit wide values, so adding
support for 24 bit wide registers is pretty much straight forward.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Lars-Peter Clausen 2013-01-10 17:06:10 +01:00 committed by Mark Brown
parent 9931faca02
commit 237019e7e3
1 changed files with 6 additions and 0 deletions
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6
drivers/base/regmap/regmap.c
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@ -500,6 +500,12 @@ struct regmap *regmap_init(struct device *dev,
}
break;
case 24:
if (reg_endian != REGMAP_ENDIAN_BIG)
goto err_map;
map->format.format_reg = regmap_format_24;
break;
case 32:
switch (reg_endian) {
case REGMAP_ENDIAN_BIG: