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author | Sascha Hauer <s.hauer@pengutronix.de> | 2021-10-07 08:51:11 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2021-10-07 08:51:11 +0200 |
commit | ab7647dbd8aa54fcb0178829ac9e5fccb053d4ef (patch) | |
tree | 907492c209e5639af4faac074df9939f78aa078d /Documentation | |
parent | b06ef2e54303443d21dd98a773a13289e66812fb (diff) | |
parent | 6fb511fa62efe3faa8be67800cd934c143405fca (diff) | |
download | barebox-ab7647dbd8aa54fcb0178829ac9e5fccb053d4ef.tar.gz barebox-ab7647dbd8aa54fcb0178829ac9e5fccb053d4ef.tar.xz |
Merge branch 'for-next/misc'
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/boards/socfpga.rst | 2 | ||||
-rw-r--r-- | Documentation/user/framebuffer.rst | 6 | ||||
-rw-r--r-- | Documentation/user/virtio.rst | 2 |
3 files changed, 4 insertions, 6 deletions
diff --git a/Documentation/boards/socfpga.rst b/Documentation/boards/socfpga.rst index 19d6060300..7e7f0619ea 100644 --- a/Documentation/boards/socfpga.rst +++ b/Documentation/boards/socfpga.rst @@ -121,7 +121,7 @@ Now run the command: .. code-block:: sh - scripts/socfpga_import_preloader <EMBEDDED_SDK> <ISW_HANDOFF> <BOARD_DIRECTORY> + scripts/socfpga_import_preloader -e <EMBEDDED_SDK> -i <ISW_HANDOFF> -b <BOARD_DIRECTORY> where `<SPL_GENERATED_DIR>` is the directory where the bsp-editor generated the files, `<ISW_HANDOFF>` is the directory where Quartus generated the handoff files, and 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 ------------------ |