Hi,
On Tue, Aug 23, 2016 at 02:44:51PM +0800, Icenowy Zheng wrote:
> UART1 is connected to the bluetooth part of RTL8723BS WiFi/BT combo card
> on iNet D978 Rev2 board.
>
> Enable the UART1 to make it possible to use the modified hciattach by
> Realtek to drive the BT part of RTL8723BS.
>
> Signed-off-by: Icenowy Zheng <icenowy@xxxxxxxx>
I guess you could fold that patch into the previous one.
> ---
> arch/arm/boot/dts/sun8i-a33-inet-d978-rev2.dts | 11 +++++++++++
> 1 file changed, 11 insertions(+)
>
> diff --git a/arch/arm/boot/dts/sun8i-a33-inet-d978-rev2.dts b/arch/arm/boot/dts/sun8i-a33-inet-d978-rev2.dts
> index 78823d8..3ac22d4 100644
> --- a/arch/arm/boot/dts/sun8i-a33-inet-d978-rev2.dts
> +++ b/arch/arm/boot/dts/sun8i-a33-inet-d978-rev2.dts
> @@ -48,6 +48,10 @@
> model = "INet-D978 Rev 02";
> compatible = "primux,inet-d978-rev2", "allwinner,sun8i-a33";
>
> + aliases {
> + serial1 = &uart1;
> + };
> +
Is there any other UART in the system?
The alias is not supposed to be about the controller index, but the
index in the board, meaning that if you only have a single UART, that
would be serial0.
Thanks!
Maxime
--
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com
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