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| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2023-01-09 14:19:58 +0100 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2023-01-26 08:26:54 +0800 |
| commit | 752ddcd291f30f71de747ce25c4ffe843ec6a380 (patch) | |
| tree | 2014fb2095cc2958b8a6eda9a159d805df5e877d /tools/perf/scripts/python/task-analyzer.py | |
| parent | 9a1bee3fb7e2669eb321b600f3ca57f4f792fd38 (diff) | |
ARM: dts: colibri-imx6: improve wake-up with gpio key
The pin GPIO2_IO22 externally pulls down, it is required to sequentially
connect this pin (signal WAKE_MICO#) to +3v3 and then disconnect it to
trigger a wakeup interrupt.
Adding the flag GPIO_PULL_DOWN allows the system to be woken up just
connecting the pin GPIO2_IO22 to +3v3.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/task-analyzer.py')
0 files changed, 0 insertions, 0 deletions