ARM: dts: sunxi: bananapi-m2-plus: Increase BT UART speed
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Message ID 20210116105228.847073-1-jernej.skrabec@siol.net
State Accepted
Commit 50b459bc468c85ef69fc44856a9ed20610cdace3
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Series
  • ARM: dts: sunxi: bananapi-m2-plus: Increase BT UART speed
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Commit Message

Jernej Škrabec Jan. 16, 2021, 10:52 a.m. UTC
Bluetooth module on BananaPi M2 Plus 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/sunxi-bananapi-m2-plus.dtsi | 1 +
 1 file changed, 1 insertion(+)

Comments

Chen-Yu Tsai Jan. 16, 2021, 10:53 a.m. UTC | #1
On Sat, Jan 16, 2021 at 6:52 PM Jernej Skrabec <jernej.skrabec@siol.net> wrote:
>
> Bluetooth module on BananaPi M2 Plus 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>
Maxime Ripard Jan. 18, 2021, 9:11 a.m. UTC | #2
On Sat, Jan 16, 2021 at 11:52:28AM +0100, Jernej Skrabec wrote:
> Bluetooth module on BananaPi M2 Plus 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

Patch
diff mbox series

diff --git a/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi b/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi
index 8e5cb3b3fd68..7a6af54dd342 100644
--- a/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi
+++ b/arch/arm/boot/dts/sunxi-bananapi-m2-plus.dtsi
@@ -219,6 +219,7 @@  &uart1 {
 
 	bluetooth {
 		compatible = "brcm,bcm43438-bt";
+		max-speed = <1500000>;
 		clocks = <&rtc 1>;
 		clock-names = "lpo";
 		vbat-supply = <&reg_vcc3v3>;