| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2017-01-26 | gpio-hammer: fix make consumer_label suitable to work on gpio-nails |   Uwe Kleine-König | |
| There are no gpio-nalils, so fix label accordingly. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> | |||
| 2016-10-24 | tools/gpio: re-work gpio hammer with gpio operations |   Bamvor Jian Zhang | |
| Signed-off-by: Bamvor Jian Zhang <bamvor.zhangjian@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> | |||
| 2016-06-15 | tools/gpio: add the gpio-hammer tool |   Linus Walleij | |
| The gpio-hammer is used from userspace as an example of how to retrieve a GPIO handle for one or several GPIO lines and hammer the outputs from low to high and back again. It will pulse the selected lines once per second for a specified number of times or indefinitely if no loop count is supplied. Example output: $ gpio-hammer -n gpiochip0 -o5 -o6 -o7 Hammer lines [5, 6, 7] on gpiochip0, initial states: [1, 1, 1] [-] [5: 0, 6: 0, 7: 0] Tested-by: Michael Welling <mwelling@ieee.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> | |||
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index : linux-yocto-4.12 | |
| Linux 4.12 Embedded Kernel | Grokmirror user |
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