From mboxrd@z Thu Jan  1 00:00:00 1970
From: Thomas Chou <thomas@wytron.com.tw>
Date: Mon, 14 Dec 2015 20:53:44 +0800
Subject: [U-Boot] [PATCH 2/3] dm: ns16550: Allow the driver to be
 omitted if requested
In-Reply-To: <1450067820-17357-3-git-send-email-sjg@chromium.org>
References: <1450067820-17357-1-git-send-email-sjg@chromium.org>
 <1450067820-17357-3-git-send-email-sjg@chromium.org>
Message-ID: <566EBBD8.6070902@wytron.com.tw>
List-Id: <u-boot.lists.denx.de>
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To: u-boot@lists.denx.de

Hi Simon,

On 2015?12?14? 12:36, Simon Glass wrote:
> Allow the ns16550 debug UART to be used without the full driver.
>
> Signed-off-by: Simon Glass <sjg@chromium.org>
> ---
>
>   drivers/serial/ns16550.c | 2 ++
>   1 file changed, 2 insertions(+)
>
> diff --git a/drivers/serial/ns16550.c b/drivers/serial/ns16550.c
> index 3fab3f1..2025423 100644
> --- a/drivers/serial/ns16550.c
> +++ b/drivers/serial/ns16550.c
> @@ -440,6 +440,7 @@ static const struct udevice_id ns16550_serial_ids[] = {
>   };
>   #endif
>
> +#if CONFIG_IS_ENABLED(SERIAL_PRESENT)
>   U_BOOT_DRIVER(ns16550_serial) = {
>   	.name	= "ns16550_serial",
>   	.id	= UCLASS_SERIAL,
> @@ -453,4 +454,5 @@ U_BOOT_DRIVER(ns16550_serial) = {
>   	.ops	= &ns16550_serial_ops,
>   	.flags	= DM_FLAG_PRE_RELOC,
>   };
> +#endif
>   #endif /* CONFIG_DM_SERIAL */
>

Reviewed-by: Thomas Chou <thomas@wytron.com.tw>