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| author | Brad Bishop <bradleyb@fuzziesquirrel.com> | 2017-07-28 22:24:03 -0400 |
|---|---|---|
| committer | Patrick Williams <patrick@stwcx.xyz> | 2017-08-02 20:18:19 +0000 |
| commit | 2e9788d72b27f372a0f3f214db08983656caec6b (patch) | |
| tree | af7c3703a7a1aab232e0916ce171b7c4828ec5d3 /presence/gpio.cpp | |
| parent | d37c0f850a4cf5ccbfcce22006398797ed42179d (diff) | |
| download | phosphor-fan-presence-2e9788d72b27f372a0f3f214db08983656caec6b.tar.gz phosphor-fan-presence-2e9788d72b27f372a0f3f214db08983656caec6b.zip | |
presence: Un-hardcode input device path
Allow a device path to be configured.
Change-Id: I2eabd71747b124eae96738d1332f58b96ece6dc9
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Diffstat (limited to 'presence/gpio.cpp')
| -rw-r--r-- | presence/gpio.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/presence/gpio.cpp b/presence/gpio.cpp index 28db46e..2a0a4c0 100644 --- a/presence/gpio.cpp +++ b/presence/gpio.cpp @@ -31,10 +31,10 @@ namespace presence Gpio::Gpio( const std::string& physDevice, + const std::string& device, unsigned int physPin) : currentState(false), - evdevfd(open("/dev/input/by-path/platform-gpio-keys-event", - O_RDONLY | O_NONBLOCK)), + evdevfd(open(device.c_str(), O_RDONLY | O_NONBLOCK)), evdev(evdevpp::evdev::newFromFD(evdevfd())), phys(physDevice), pin(physPin), |
