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| author | Tom Rini <[email protected]> | 2020-09-17 09:53:57 -0400 |
|---|---|---|
| committer | Tom Rini <[email protected]> | 2020-09-17 09:53:57 -0400 |
| commit | 9de3126e80cdac7ee15b6671065a952184533dda (patch) | |
| tree | 202c407e31e0f7d60c508cdaadb4b2e6af764aae /doc | |
| parent | b01ba776c9ae138732d85a543878d8456e0b4b30 (diff) | |
| parent | c6963fb88ffb60e42137dc60100ee1a7c6f91beb (diff) | |
Merge branch '2020-09-16-assorted-fixes'
- Assorted bug fixes
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/board/emulation/qemu-arm.rst | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/doc/board/emulation/qemu-arm.rst b/doc/board/emulation/qemu-arm.rst index ca751d4af4a..8d7fda10f15 100644 --- a/doc/board/emulation/qemu-arm.rst +++ b/doc/board/emulation/qemu-arm.rst @@ -80,3 +80,13 @@ can be enabled with the following command line parameters: -drive if=none,file=disk.img,id=mydisk -device nvme,drive=mydisk,serial=foo These have been tested in QEMU 2.9.0 but should work in at least 2.5.0 as well. + +Debug UART +---------- + +The debug UART on the ARM virt board uses these settings:: + + CONFIG_DEBUG_UART=y + CONFIG_DEBUG_UART_PL010=y + CONFIG_DEBUG_UART_BASE=0x9000000 + CONFIG_DEBUG_UART_CLOCK=0 |