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author | Uwe Kleine-König <u.kleine-koenig@pengutronix.de> | 2017-06-02 20:22:03 +0200 |
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committer | Sascha Hauer <s.hauer@pengutronix.de> | 2017-06-06 09:16:59 +0200 |
commit | ba97a1c1365195e5a76c71355fc5e471d92382b7 (patch) | |
tree | 309138b11a7c587e7b8d11c64b4238a5af35fdb5 | |
parent | c5c50720c5b2999f5cd72430c60a2022d33d5790 (diff) | |
download | barebox-ba97a1c1365195e5a76c71355fc5e471d92382b7.tar.gz barebox-ba97a1c1365195e5a76c71355fc5e471d92382b7.tar.xz |
docs: mvebu can do 2nd stage booting
Since commit
823d08e3e261 ("kwbimage_v1: add support to boot a mvebu image")
barebox can use bootm to load a 2nd barebox image. Update the
documentation accordingly.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
-rw-r--r-- | Documentation/boards/mvebu.rst | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/Documentation/boards/mvebu.rst b/Documentation/boards/mvebu.rst index b4f8e6043d..42dcdb8c85 100644 --- a/Documentation/boards/mvebu.rst +++ b/Documentation/boards/mvebu.rst @@ -28,8 +28,9 @@ initialisation that could be taken. Booting second stage -------------------- -This is currently not possible because barebox assumes the registers are mapped -at 0xd0000000 as is the case when the boot ROM gives control to the bootloader. +Since ``v2017.04.0`` barebox can boot a barebox image even if the register +window is moved. This is implemented by writing the actual window position +into the image where it is then picked up by the second stage bootloader. Booting from UART ----------------- |