Cross Reference: /external/linux-kselftest/tools/testing/selftests/gpio

`Name`	`Date`	`Size`
Up to higher level directory
`.gitignore`	06-Dec-2017	`20`
`gpio-mockup-chardev.c`	06-Dec-2017	`6.6K`
`gpio-mockup-sysfs.sh`	06-Dec-2017	`2.5K`
`gpio-mockup.sh`	06-Dec-2017	`4K`
`Makefile`	06-Dec-2017	`575`