diff options
| -rw-r--r-- | Documentation/pinctrl.txt | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Documentation/pinctrl.txt b/Documentation/pinctrl.txt index 447fd4cd54ec..f6e664b6e36b 100644 --- a/Documentation/pinctrl.txt +++ b/Documentation/pinctrl.txt @@ -1226,8 +1226,8 @@ setting up the config and muxing for the pins right before the device is probing, nevertheless orthogonal to the GPIO subsystem. But there are also situations where it makes sense for the GPIO subsystem -to communicate directly with with the pinctrl subsystem, using the latter -as a back-end. This is when the GPIO driver may call out to the functions +to communicate directly with the pinctrl subsystem, using the latter as a +back-end. This is when the GPIO driver may call out to the functions described in the section "Pin control interaction with the GPIO subsystem" above. This only involves per-pin multiplexing, and will be completely hidden behind the gpio_*() function namespace. In this case, the driver |