[U-Boot] [PATCH 023/126] sandbox: Add a -T flag to use the test device tree

[Bin Meng]

On Wed, Sep 25, 2019 at 10:58 PM Simon Glass <sjg at chromium.org> wrote:
>
> U-Boot already supports using -D to indicate that it should use the normal
> device tree. It is sometimes useful to run with the test device tree, e.g.
> when running a test. Add a -T option for this along with some
> documentation.
>
> It can be used like this:
>
>    /tmp/b/sandbox/u-boot -T -c "ut dm pci_busdev"
>
> (this will use /tmp/b/sandbox/arch/sandbox/dts/test.dtb as the DT)
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
>  arch/sandbox/cpu/start.c | 25 +++++++++++++++++++++++++
>  doc/arch/sandbox.rst     |  9 +++++++++
>  2 files changed, 34 insertions(+)
>

Reviewed-by: Bin Meng <bmeng.cn at gmail.com>
Tested-by: Bin Meng <bmeng.cn at gmail.com>