[PATCH v2 2/3] ARM: dts: bcm2837-rpi-3-b: Add bcm43438 as serial slave

[Marcel Holtmann]

Hi Rob,

> Add BCM43438 as a slave device of uart0 (pl011/ttyAMA0).
> This allows to automatically insert the bcm43438 to the bluetooth
> subsystem instead of relying on userspace helpers (hciattach).
> 
> Overwrite bootargs to use 8250 aux uart (ttyS0) as console instead
> of pl011/ttyAMA0.
> 
> Signed-off-by: Loic Poulain <loic.poulain at gmail.com>
> ---
> v2: dt-bindings as separate patch
>    rebase on upcoming pi3 dts changes
> 
> arch/arm/boot/dts/bcm2837-rpi-3-b.dts | 10 ++++++++++
> 1 file changed, 10 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/bcm2837-rpi-3-b.dts b/arch/arm/boot/dts/bcm2837-rpi-3-b.dts
> index 20725ca..5abc1df 100644
> --- a/arch/arm/boot/dts/bcm2837-rpi-3-b.dts
> +++ b/arch/arm/boot/dts/bcm2837-rpi-3-b.dts
> @@ -8,6 +8,11 @@
> 	compatible = "raspberrypi,3-model-b", "brcm,bcm2837";
> 	model = "Raspberry Pi 3 Model B";
> 
> +	chosen {
> +		/* 8250 auxiliar UART instead of pl011 */
> +		bootargs = "earlyprintk console=ttyS0,115200";
> +	};
> +
> 	memory {
> 		reg = <0 0x40000000>;
> 	};
> @@ -24,6 +29,11 @@
> 	pinctrl-names = "default";
> 	pinctrl-0 = <&uart0_gpio32 &gpclk2_gpio43>;
> 	status = "okay";
> +
> +	bluetooth {
> +		compatible = "brcm,bcm43438-bt";
> +		max-speed = <921600>;
> +	};
> };
> 

can I get an ack on these patches? I like to take them through bluetooth-next tree.

Regards

Marcel