Re: [RFC 4/4] iio: trigger: add GPIO trigger

2017-02-25 Thread Jonathan Cameron
On 20/02/17 16:24, Fabrice Gasnier wrote: > On 02/18/2017 08:19 PM, Jonathan Cameron wrote: >> On 17/02/17 16:16, Lars-Peter Clausen wrote: >>> On 02/17/2017 05:03 PM, Fabrice Gasnier wrote: GPIOs can be used to generate triggers for any IIO device. Introduce generic GPIO trigger driver.

Re: [RFC 4/4] iio: trigger: add GPIO trigger

2017-02-25 Thread Jonathan Cameron
On 20/02/17 16:24, Fabrice Gasnier wrote: > On 02/18/2017 08:19 PM, Jonathan Cameron wrote: >> On 17/02/17 16:16, Lars-Peter Clausen wrote: >>> On 02/17/2017 05:03 PM, Fabrice Gasnier wrote: GPIOs can be used to generate triggers for any IIO device. Introduce generic GPIO trigger driver.

Re: [RFC 4/4] iio: trigger: add GPIO trigger

2017-02-20 Thread Fabrice Gasnier
On 02/18/2017 08:19 PM, Jonathan Cameron wrote: On 17/02/17 16:16, Lars-Peter Clausen wrote: On 02/17/2017 05:03 PM, Fabrice Gasnier wrote: GPIOs can be used to generate triggers for any IIO device. Introduce generic GPIO trigger driver. It offers some options to tune polarity (e.g.

Re: [RFC 4/4] iio: trigger: add GPIO trigger

2017-02-20 Thread Fabrice Gasnier
On 02/18/2017 08:19 PM, Jonathan Cameron wrote: On 17/02/17 16:16, Lars-Peter Clausen wrote: On 02/17/2017 05:03 PM, Fabrice Gasnier wrote: GPIOs can be used to generate triggers for any IIO device. Introduce generic GPIO trigger driver. It offers some options to tune polarity (e.g.

Re: [RFC 4/4] iio: trigger: add GPIO trigger

2017-02-18 Thread Jonathan Cameron
On 17/02/17 16:16, Lars-Peter Clausen wrote: > On 02/17/2017 05:03 PM, Fabrice Gasnier wrote: >> GPIOs can be used to generate triggers for any IIO device. >> Introduce generic GPIO trigger driver. It offers some options >> to tune polarity (e.g. rising/falling edge), and label so trigger >> name

Re: [RFC 4/4] iio: trigger: add GPIO trigger

2017-02-18 Thread Jonathan Cameron
On 17/02/17 16:16, Lars-Peter Clausen wrote: > On 02/17/2017 05:03 PM, Fabrice Gasnier wrote: >> GPIOs can be used to generate triggers for any IIO device. >> Introduce generic GPIO trigger driver. It offers some options >> to tune polarity (e.g. rising/falling edge), and label so trigger >> name

Re: [RFC 4/4] iio: trigger: add GPIO trigger

2017-02-17 Thread Lars-Peter Clausen
On 02/17/2017 05:03 PM, Fabrice Gasnier wrote: > GPIOs can be used to generate triggers for any IIO device. > Introduce generic GPIO trigger driver. It offers some options > to tune polarity (e.g. rising/falling edge), and label so trigger > name may be customized. > By default, gpio triggers will

Re: [RFC 4/4] iio: trigger: add GPIO trigger

2017-02-17 Thread Lars-Peter Clausen
On 02/17/2017 05:03 PM, Fabrice Gasnier wrote: > GPIOs can be used to generate triggers for any IIO device. > Introduce generic GPIO trigger driver. It offers some options > to tune polarity (e.g. rising/falling edge), and label so trigger > name may be customized. > By default, gpio triggers will

[RFC 4/4] iio: trigger: add GPIO trigger

2017-02-17 Thread Fabrice Gasnier
GPIOs can be used to generate triggers for any IIO device. Introduce generic GPIO trigger driver. It offers some options to tune polarity (e.g. rising/falling edge), and label so trigger name may be customized. By default, gpio triggers will be named gpiotrigX, where X is gpio number as returned

[RFC 4/4] iio: trigger: add GPIO trigger

2017-02-17 Thread Fabrice Gasnier
GPIOs can be used to generate triggers for any IIO device. Introduce generic GPIO trigger driver. It offers some options to tune polarity (e.g. rising/falling edge), and label so trigger name may be customized. By default, gpio triggers will be named gpiotrigX, where X is gpio number as returned