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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-01-22 20:05:24 (GMT) |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2012-02-18 23:15:43 (GMT) |
| commit | 33237616771bfc29a97f17e74efe3799bb790343 (patch) | |
| tree | 4ad660084434e190150dab67170d3b65cf2e8a3a /drivers/mfd/twl6040-core.c | |
| parent | a3364409c4af8bae42d04def48dc11409787e503 (diff) | |
| download | linux-fsl-qoriq-33237616771bfc29a97f17e74efe3799bb790343.tar.xz | |
MFD: ucb1x00-core: add wakeup support
Add genirq wakeup support for the ucb1x00 device. This allows an
attached gpio_keys driver to wakeup the system. Touchscreen is also
possible.
When there are no wakeup sources, ask the platform to assert the reset
signal to avoid any unexpected behaviour; this also puts the reset
signal at the right level when power is removed from the device.
Acked-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'drivers/mfd/twl6040-core.c')
0 files changed, 0 insertions, 0 deletions