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authorOleksij Rempel <linux@rempel-privat.de>2018-04-03 18:08:54 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2018-04-05 08:45:25 +0200
commitf055486eb2cda8f0c726c7343282cd761ed6bbad (patch)
tree69612cbdbe661816c8c36f26ab9b74020bd8b9dc
parentf706862d559f94d2eb5608d0a87f00038e5061b0 (diff)
downloadbarebox-f055486eb2cda8f0c726c7343282cd761ed6bbad.tar.gz
barebox-f055486eb2cda8f0c726c7343282cd761ed6bbad.tar.xz
Documentation: framebuffer: update documentation to current state
Framebuffer console support was added in 2015. Reported-by: TobSnyder at #barebox irc Signed-off-by: Oleksij Rempel <linux@rempel-privat.de> Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
-rw-r--r--Documentation/user/framebuffer.rst7
1 files changed, 4 insertions, 3 deletions
diff --git a/Documentation/user/framebuffer.rst b/Documentation/user/framebuffer.rst
index 7d004fa1c..8b95ad6b8 100644
--- a/Documentation/user/framebuffer.rst
+++ b/Documentation/user/framebuffer.rst
@@ -1,9 +1,10 @@
Framebuffer support
===================
-barebox has support for framebuffer devices. Currently there is no console support
-for framebuffers, so framebuffer usage is limited to splash screens only. barebox
-supports BMP and PNG graphics using the :ref:`command_splash` command. barebox
+Framebuffer splash screen
+-------------------------
+
+barebox supports BMP and PNG graphics using the :ref:`command_splash` command. barebox
currently has no support for backlights, so unless there is a board specific enable
hook for enabling a display it must be done manually with a script. Since barebox
has nothing useful to show on the framebuffer it doesn't enable it during startup.