1. 2964287 test: Make test_gpio_read() independent by Simon Glass · Sat Aug 06 17:51:54 2022 -0600
  2. 5ffde63 cmd: gpio: Add `gpio read` subcommand by Diego Rondini · Mon Apr 11 12:02:09 2022 +0200
  3. 6e4f9c5 test/py:Update python tests for ‘gpio’ cmd by Adarsh Babu Kalepalli · Mon May 31 16:23:51 2021 +0530
  4. 1073c23 cmd: gpio: Make `gpio input` return pin value again by Alex Kiernan · Wed Mar 11 08:46:29 2020 +0000