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regmap: irq: document mask/wake_invert flags 

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Signed-off-by: Mark Brown <broonie@linaro.org>
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Philipp Zabel 2013-07-24 10:26:48 +02:00 committed by Mark Brown
parent f484f7a6bc
commit 68622bdfef
1 changed files with 2 additions and 0 deletions
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include/linux/regmap.h
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@ -471,6 +471,8 @@ struct regmap_irq {
* @wake_base: Base address for wake enables. If zero unsupported.
* @irq_reg_stride: Stride to use for chips where registers are not contiguous.
* @init_ack_masked: Ack all masked interrupts once during initalization.
* @mask_invert: Inverted mask register: cleared bits are masked out.
* @wake_invert: Inverted wake register: cleared bits are wake enabled.
* @runtime_pm: Hold a runtime PM lock on the device when accessing it.
*
* @num_regs: Number of registers in each control bank.