[PATCH] ARM: dts: sun8i: h2-plus: bananapi-m2-zero: Increase BT UART speed

[PATCH] ARM: dts: sun8i: h2-plus: bananapi-m2-zero: Increase BT UART speed

[Jernej Skrabec]

Bluetooth module on BananaPi M2 Zero can also be used for streaming
audio. However, for that case higher UART speed is required.

Add a max-speed property.

Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
---
 arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts b/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts
index 4c6704e4c57e..240e0f363cd1 100644
--- a/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts
+++ b/arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts
@@ -125,6 +125,7 @@ &uart1 {
 
 	bluetooth {
 		compatible = "brcm,bcm43438-bt";
+		max-speed = <1500000>;
 		clocks = <&rtc 1>;
 		clock-names = "lpo";
 		vbat-supply = <&reg_vcc3v3>;
-- 
2.30.0


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Re: [PATCH] ARM: dts: sun8i: h2-plus: bananapi-m2-zero: Increase BT UART speed

[Chen-Yu Tsai]

On Sat, Jan 16, 2021 at 6:37 PM Jernej Skrabec <jernej.skrabec@siol.net> wrote:
>
> Bluetooth module on BananaPi M2 Zero can also be used for streaming
> audio. However, for that case higher UART speed is required.
>
> Add a max-speed property.
>
> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>

Acked-by: Chen-Yu Tsai <wens@csie.org>

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Re: [PATCH] ARM: dts: sun8i: h2-plus: bananapi-m2-zero: Increase BT UART speed

[Maxime Ripard]

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On Sat, Jan 16, 2021 at 11:37:10AM +0100, Jernej Skrabec wrote:
> Bluetooth module on BananaPi M2 Zero can also be used for streaming
> audio. However, for that case higher UART speed is required.
> 
> Add a max-speed property.
> 
> Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>

Applied, thanks

Maxime

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