[U-Boot] [PATCH] drivers: serial: probe all serial devices

Bin Meng bmeng.cn at gmail.com
Mon Oct 15 12:28:24 UTC 2018


On Mon, Oct 15, 2018 at 8:15 PM Vabhav Sharma <vabhav.sharma at nxp.com> wrote:
>
> Serial subsystem search and probe only one first serial
> device and unable to use remaining available UART devices
>
> This patch changes the logic to probe all available serial devices
> using platform data or device tree in DM model in order to use all
> UART devices
>
> Signed-off-by: Vabhav Sharma <vabhav.sharma at nxp.com>
> ---
>  drivers/serial/Kconfig         | 12 ++++++++++++
>  drivers/serial/serial-uclass.c | 42 ++++++++++++++++++++++++++++++++++++++++++
>  2 files changed, 54 insertions(+)
>

Looks more and more devices have requirement to be probed during boot.
Guess we should handle such in a unified way?

Regards,
Bin


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