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| author | NeilBrown <[email protected]> | 2013-10-31 19:41:20 -0700 |
|---|---|---|
| committer | Bryan Wu <[email protected]> | 2014-01-27 17:28:46 -0800 |
| commit | 10ead6e59934be76b6ce255d6b842a432b207b7f (patch) | |
| tree | aab76e123d6cda1cc9b3a484a3bdbf039e639c2c /tools/perf/scripts/python/sctop.py | |
| parent | 9334129e8e956edfd51da37d5e5278478235c7b2 (diff) | |
LEDS: tca6507: add device-tree support for GPIO configuration.
The 7 lines driven by the TCA6507 can either drive LEDs or act as output-only
GPIOs.
To make this distinction in devicetree we use the "compatible" property.
If the device attached to a line is "compatible" with "gpio", we treat it
like a GPIO. If it is "compatible" with "led" (or if no "compatible" value
is set) we treat it like an LED.
([email protected]: fix typo in the subject)
Signed-off-by: NeilBrown <[email protected]>
Signed-off-by: Bryan Wu <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sctop.py')
0 files changed, 0 insertions, 0 deletions