All of lore.kernel.org
 help / color / mirror / Atom feed
* [PATCH] ARM: dts: sun8i: h2-plus: bananapi-m2-zero: Increase BT UART speed
@ 2021-01-16 10:37 ` Jernej Skrabec
  0 siblings, 0 replies; 6+ messages in thread
From: Jernej Skrabec @ 2021-01-16 10:37 UTC (permalink / raw)
  To: mripard, wens
  Cc: robh+dt, jernej.skrabec, devicetree, linux-arm-kernel,
	linux-kernel, linux-sunxi

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


^ permalink raw reply related	[flat|nested] 6+ messages in thread
* [PATCH] ARM: dts: sun8i: h2-plus: bananapi-m2-zero: Increase BT UART speed
@ 2021-01-16 10:37 ` Jernej Skrabec
  0 siblings, 0 replies; 6+ messages in thread
From: Jernej Skrabec @ 2021-01-16 10:37 UTC (permalink / raw)
  To: mripard, wens
  Cc: devicetree, jernej.skrabec, linux-kernel, linux-sunxi, robh+dt,
	linux-arm-kernel

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


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 6+ messages in thread
* Re: [PATCH] ARM: dts: sun8i: h2-plus: bananapi-m2-zero: Increase BT UART speed
  2021-01-16 10:37 ` Jernej Skrabec
@ 2021-01-16 10:53   ` Chen-Yu Tsai
  -1 siblings, 0 replies; 6+ messages in thread
From: Chen-Yu Tsai @ 2021-01-16 10:53 UTC (permalink / raw)
  To: Jernej Skrabec
  Cc: Maxime Ripard, Rob Herring, devicetree, linux-arm-kernel,
	linux-kernel, linux-sunxi

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>

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: [PATCH] ARM: dts: sun8i: h2-plus: bananapi-m2-zero: Increase BT UART speed
@ 2021-01-16 10:53   ` Chen-Yu Tsai
  0 siblings, 0 replies; 6+ messages in thread
From: Chen-Yu Tsai @ 2021-01-16 10:53 UTC (permalink / raw)
  To: Jernej Skrabec
  Cc: devicetree, linux-kernel, Maxime Ripard, linux-sunxi,
	Rob Herring, linux-arm-kernel

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>

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: [PATCH] ARM: dts: sun8i: h2-plus: bananapi-m2-zero: Increase BT UART speed
  2021-01-16 10:37 ` Jernej Skrabec
@ 2021-01-18  9:11   ` Maxime Ripard
  -1 siblings, 0 replies; 6+ messages in thread
From: Maxime Ripard @ 2021-01-18  9:11 UTC (permalink / raw)
  To: Jernej Skrabec
  Cc: wens, robh+dt, devicetree, linux-arm-kernel, linux-kernel, linux-sunxi

[-- Attachment #1: Type: text/plain, Size: 325 bytes --]

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

[-- Attachment #2: signature.asc --]
[-- Type: application/pgp-signature, Size: 228 bytes --]

^ permalink raw reply	[flat|nested] 6+ messages in thread
* Re: [PATCH] ARM: dts: sun8i: h2-plus: bananapi-m2-zero: Increase BT UART speed
@ 2021-01-18  9:11   ` Maxime Ripard
  0 siblings, 0 replies; 6+ messages in thread
From: Maxime Ripard @ 2021-01-18  9:11 UTC (permalink / raw)
  To: Jernej Skrabec
  Cc: devicetree, wens, linux-kernel, linux-sunxi, robh+dt, linux-arm-kernel


[-- Attachment #1.1: Type: text/plain, Size: 325 bytes --]

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

[-- Attachment #1.2: signature.asc --]
[-- Type: application/pgp-signature, Size: 228 bytes --]

[-- Attachment #2: Type: text/plain, Size: 176 bytes --]

_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-01-18  9:25 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-01-16 10:37 [PATCH] ARM: dts: sun8i: h2-plus: bananapi-m2-zero: Increase BT UART speed Jernej Skrabec
2021-01-16 10:37 ` Jernej Skrabec
2021-01-16 10:53 ` Chen-Yu Tsai
2021-01-16 10:53   ` Chen-Yu Tsai
2021-01-18  9:11 ` Maxime Ripard
2021-01-18  9:11   ` Maxime Ripard

This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.