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Diffstat (limited to 'manual/hikey/hikey-user-led.yaml')
| -rw-r--r-- | manual/hikey/hikey-user-led.yaml | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/manual/hikey/hikey-user-led.yaml b/manual/hikey/hikey-user-led.yaml new file mode 100644 index 0000000..25354ee --- /dev/null +++ b/manual/hikey/hikey-user-led.yaml @@ -0,0 +1,30 @@ +metadata: + name: hikey-user-led + format: "Manual Test Definition 1.0" + description: "Test if user LED working on Hikey board." + maintainer: + - amit.khare@linaro.org + os: + - android + - debian + scope: + - functional + devices: + - hi6220-hikey + environment: + - manual-test + +run: + steps: + - Boot the board successfuly. + - There are four user LEDs on board user_led1, user_led2, user_led3 and user_led4. + - To turn on specific LED, run "echo 1 > /sys/class/leds/<led_dir>/brightness" + - To turn off specific LED, run "echo 0 > /sys/class/leds/<led_dir>/brightness" + - Run "cat /sys/class/leds/<led_dir>/trigger" to show all the triggers available for a particular LED. + - To assign a trigger to any LED, run "echo trigger_name > /sys/class/leds/<led_dir>/trigger" + - example: to assign "heartbeat" trigger to user_led3, run "echo heartbeat > /sys/class/leds/user_led3/trigger" + - To remove trigger for any LED, run "echo none > /sys/class/leds/<led_dir>/trigger" + + expected: + - LEDs can be turned on and off. + - Triggers can be assigned/removed to/from any LEDs. |