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authorSascha Hauer <s.hauer@pengutronix.de>2021-10-07 08:51:11 +0200
committerSascha Hauer <s.hauer@pengutronix.de>2021-10-07 08:51:11 +0200
commitab7647dbd8aa54fcb0178829ac9e5fccb053d4ef (patch)
tree907492c209e5639af4faac074df9939f78aa078d /Documentation/user
parentb06ef2e54303443d21dd98a773a13289e66812fb (diff)
parent6fb511fa62efe3faa8be67800cd934c143405fca (diff)
downloadbarebox-ab7647dbd8aa54fcb0178829ac9e5fccb053d4ef.tar.gz
barebox-ab7647dbd8aa54fcb0178829ac9e5fccb053d4ef.tar.xz
Merge branch 'for-next/misc'
Diffstat (limited to 'Documentation/user')
-rw-r--r--Documentation/user/framebuffer.rst6
-rw-r--r--Documentation/user/virtio.rst2
2 files changed, 3 insertions, 5 deletions
diff --git a/Documentation/user/framebuffer.rst b/Documentation/user/framebuffer.rst
index 8b95ad6b87..d17df822f2 100644
--- a/Documentation/user/framebuffer.rst
+++ b/Documentation/user/framebuffer.rst
@@ -4,9 +4,7 @@ Framebuffer support
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
+barebox supports BMP and PNG graphics using the :ref:`command_splash` command. Since barebox
has nothing useful to show on the framebuffer it doesn't enable it during startup.
A framebuffer can be enabled with the ``enable`` parameter of the framebuffer device:
@@ -39,7 +37,7 @@ A typical script to enable the framebuffer could look like this:
# wait for signals to become stable
msleep 100
- # finally enable backlight
+ # finally enable backlight manually if no driver exists
gpio_direction_output 42 1
Framebuffer console
diff --git a/Documentation/user/virtio.rst b/Documentation/user/virtio.rst
index dde47d5f82..d944fa4821 100644
--- a/Documentation/user/virtio.rst
+++ b/Documentation/user/virtio.rst
@@ -35,7 +35,7 @@ queues configuration and buffer transfers are nearly identical. Both MMIO
and non-legacy PCI are supported in barebox.
The VirtIO spec defines a lots of VirtIO device types, however at present only
-block, console, input and RNG devices are supported.
+block, network, console, input and RNG devices are supported.
Build Instructions
------------------