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| author | Mark Brown <broonie@linaro.org> | 2013-07-02 18:51:16 +0100 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2013-07-31 02:02:55 +0200 |
| commit | 6b845ba934cc425e43615032a2f046709b95a76c (patch) | |
| tree | 9b0f1de0c093c9e500a0e432fa45f169b4809cbc /include/linux/mfd | |
| parent | 1d057b853962a84a2c41a0a0a7fc15a631ac96e8 (diff) | |
| download | blackbird-op-linux-6b845ba934cc425e43615032a2f046709b95a76c.tar.gz blackbird-op-linux-6b845ba934cc425e43615032a2f046709b95a76c.zip | |
mfd: sec: Add register cache for interrupt mask registers
The performance of regmap-irq is improved if the interrupt mask registers
can be cached since it does read/modify/update cycles so start using the
register cache infrastructure for those registers. We should use this more
widely but I don't have a datasheet and this is a nice, conservative
starting point.
Signed-off-by: Mark Brown <broonie@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'include/linux/mfd')
0 files changed, 0 insertions, 0 deletions
