| commit | 36df1979f5c11d4e4dbe144b63f42390b6088f76 | [log] [tgz] |
|---|---|---|
| author | Matt Spinler <spinler@us.ibm.com> | Thu May 25 10:23:05 2017 -0500 |
| committer | Matt Spinler <spinler@us.ibm.com> | Tue May 30 15:25:31 2017 -0500 |
| tree | 42e97a07668e3f3ed7a4cc460e4888dd1e3d15bf | |
| parent | 936a504319e01642fc5803c00ff4aa5baeafacef [diff] |
Add GPIO class This class is used for accessing a GPIO via the /dev/gpiochipX interface. It requests a GPIO line handle from the GPIO device to do the actual operation on. The GPIO number to use, for AST chips at least, is the actual GPIO number, such as GPIOA0 = 0 and GPIOA7 = 7. The class currently only supports writes. Change-Id: I1c2ae38c23c5db502d5f14bcf9aa2e35094f1e9b Signed-off-by: Matt Spinler <spinler@us.ibm.com>