[PATCH v2 07/18] x86: Support debug UART in 64-bit mode

[Bin Meng]

On Tue, Apr 18, 2023 at 11:31 PM Simon Glass <sjg at chromium.org> wrote:
>
> The debug UART is already set up in SPL, so there is no need to do
> anything here. We must provide the (empty) function though.
>
> Signed-off-by: Simon Glass <sjg at chromium.org>
> ---
>
> (no changes since v1)
>
>  arch/x86/cpu/x86_64/cpu.c | 7 +++++++
>  1 file changed, 7 insertions(+)
>

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