[rtems-docs commit] user/raspberrypi: Fix typo

[Christian Mauderer]

Module:    rtems-docs
Branch:    master
Commit:    979c5b22e88790e294ee2515c3fa73b2a2a20342
Changeset: http://git.rtems.org/rtems-docs/commit/?id=979c5b22e88790e294ee2515c3fa73b2a2a20342

Author:    G S Niteesh Babu <niteesh.gs at gmail.com>
Date:      Mon Mar 16 20:30:06 2020 +0530

user/raspberrypi: Fix typo

enable-uart should be enable_uart in config.txt

---

 user/bsps/arm/raspberrypi.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/user/bsps/arm/raspberrypi.rst b/user/bsps/arm/raspberrypi.rst
index 72889a5..c26f4b5 100644
--- a/user/bsps/arm/raspberrypi.rst
+++ b/user/bsps/arm/raspberrypi.rst
@@ -46,7 +46,7 @@ Make sure you have these lines below, in your ``config.txt``.
 
 .. code-block:: none
 
-     enable-uart=1
+     enable_uart=1
      kernel_address=0x200000
      kernel=kernel.img