| commit | de2d808f4de091321978d05a85ef0819e8f3561a | |
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | |
| Mon, 10 Oct 2011 12:24:52 +0000 (10 13:24 +0100) | ||
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | |
| Thu, 13 Oct 2011 10:41:54 +0000 (13 11:41 +0100) | ||
| tree | d2b3d27de79f9cd7d7092a886c8a9479588a5428 | treesnapshot (tar.gz zip) |
| parent | 8528bdd450d34687b380c0f87992d105bdf54ca3 | commitdiff |
regmap: Support some block operations on cached devices
Support raw reads if all the registers being read are volatile, the cache
will have no impact for tem.
Support bulk reads either directly (if all the registers are volatile) or
by falling back to iterating over single register reads otherwise.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Support raw reads if all the registers being read are volatile, the cache
will have no impact for tem.
Support bulk reads either directly (if all the registers are volatile) or
by falling back to iterating over single register reads otherwise.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| drivers/base/regmap/regmap.c | diffblobblamehistory |