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Documentation: rs485: Link reference properly

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Link DT bindings reference properly.

Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Reviewed-by: Bagas Sanjaya <bagasdotme@gmail.com>
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20221019093343.9546-3-ilpo.jarvinen@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ilpo Järvinen
2022-10-19 12:33:40 +03:00
committed by Greg Kroah-Hartman
parent 6dd07781b4
commit 851453abc8
1 changed files with 4 additions and 4 deletions
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Documentation/driver-api/serial/serial-rs485.rst
+4 -4
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@@ -33,9 +33,9 @@ RS485 Serial Communications
communications. This data structure is used to set and configure RS485 communications. This data structure is used to set and configure RS485
parameters in the platform data and in ioctls. parameters in the platform data and in ioctls.
The device tree can also provide RS485 boot time parameters (see [1] The device tree can also provide RS485 boot time parameters
for bindings). The driver is in charge of filling this data structure from [#DT-bindings]_. The driver is in charge of filling this data structure
the values given by the device tree. from the values given by the device tree.
Any driver for devices capable of working both as RS232 and RS485 should Any driver for devices capable of working both as RS232 and RS485 should
implement the rs485_config callback and provide rs485_supported in the implement the rs485_config callback and provide rs485_supported in the
@@ -129,4 +129,4 @@ RS485 Serial Communications
6. References 6. References
============= =============
[1] Documentation/devicetree/bindings/serial/rs485.txt .. [#DT-bindings] Documentation/devicetree/bindings/serial/rs485.txt