[U-Boot] [PATCH v4 4/4] test: dm: add a test for MDIO MUX DM uclass

[Bin Meng]

On Thu, Jul 11, 2019 at 3:07 PM Alex Marginean
<alexandru.marginean at nxp.com> wrote:
>
> Adds a test using a makeshift MDIO MUX.  The test is based on the existing
> MDIO test.  It uses the last emulated PHY register to verify MUX selection.
>
> Signed-off-by: Alex Marginean <alexm.osslist at gmail.com>
> ---
>
> Changes in v2:
>         - no change
> Changes in v3:
>         - no change, just fighting with the email server
> Changes in v4:
>         - a more explicit comment on why relative ordering between mdio-test and
>         mdio-mux-test nodes in test.dts matters.
>
>  arch/Kconfig                   |  1 +
>  arch/sandbox/dts/test.dts      | 23 +++++++-
>  drivers/net/Kconfig            | 10 ++++
>  drivers/net/Makefile           |  1 +
>  drivers/net/mdio_mux_sandbox.c | 97 ++++++++++++++++++++++++++++++++++
>  test/dm/Makefile               |  1 +
>  test/dm/mdio_mux.c             | 80 ++++++++++++++++++++++++++++
>  7 files changed, 212 insertions(+), 1 deletion(-)
>  create mode 100644 drivers/net/mdio_mux_sandbox.c
>  create mode 100644 test/dm/mdio_mux.c
>

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