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Diffstat (limited to 'Documentation/driver-api/gpio/board.rst')
| -rw-r--r-- | Documentation/driver-api/gpio/board.rst | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/Documentation/driver-api/gpio/board.rst b/Documentation/driver-api/gpio/board.rst index b33aa04f213f..4fd1cbd8296e 100644 --- a/Documentation/driver-api/gpio/board.rst +++ b/Documentation/driver-api/gpio/board.rst @@ -4,12 +4,6 @@ GPIO Mappings This document explains how GPIOs can be assigned to given devices and functions. -Note that it only applies to the new descriptor-based interface. For a -description of the deprecated integer-based GPIO interface please refer to -legacy.rst (actually, there is no real mapping possible with the old -interface; you just fetch an integer from somewhere and request the -corresponding GPIO). - All platforms can enable the GPIO library, but if the platform strictly requires GPIO functionality to be present, it needs to select GPIOLIB from its Kconfig. Then, how GPIOs are mapped depends on what the platform uses to |