* [PATCH] arm64: allwinner: Enable Bluetooth and WiFi on sopine baseboard
@ 2019-12-07 19:22 ` Alistair Francis
0 siblings, 0 replies; 6+ messages in thread
From: Alistair Francis @ 2019-12-07 19:22 UTC (permalink / raw)
To: linux-kernel
Cc: devicetree, linux-arm-kernel, wens, mripard, alistair23,
Alistair Francis
The sopine board has an optional RTL8723BS WiFi + BT module that can be
connected to UART1. Add this to the device tree so that it will work for
users if connected.
Signed-off-by: Alistair Francis <alistair@alistair23.me>
---
.../dts/allwinner/sun50i-a64-sopine-baseboard.dts | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
index 920103ec0046..0a91f9d8ed47 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
@@ -214,6 +214,20 @@ &uart0 {
status = "okay";
};
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+ status = "okay";
+
+ bluetooth {
+ compatible = "realtek,rtl8723bs-bt";
+ reset-gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>; /* PL4 */
+ device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
+ host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
+ firmware-postfix = "pine64";
+ };
+};
+
/* On Pi-2 connector */
&uart2 {
pinctrl-names = "default";
--
2.24.0
^ permalink raw reply related [flat|nested] 6+ messages in thread
* [PATCH] arm64: allwinner: Enable Bluetooth and WiFi on sopine baseboard
@ 2019-12-07 19:22 ` Alistair Francis
0 siblings, 0 replies; 6+ messages in thread
From: Alistair Francis @ 2019-12-07 19:22 UTC (permalink / raw)
To: linux-kernel
Cc: devicetree, Alistair Francis, mripard, wens, alistair23,
linux-arm-kernel
The sopine board has an optional RTL8723BS WiFi + BT module that can be
connected to UART1. Add this to the device tree so that it will work for
users if connected.
Signed-off-by: Alistair Francis <alistair@alistair23.me>
---
.../dts/allwinner/sun50i-a64-sopine-baseboard.dts | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
index 920103ec0046..0a91f9d8ed47 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
@@ -214,6 +214,20 @@ &uart0 {
status = "okay";
};
+&uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+ status = "okay";
+
+ bluetooth {
+ compatible = "realtek,rtl8723bs-bt";
+ reset-gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>; /* PL4 */
+ device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
+ host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
+ firmware-postfix = "pine64";
+ };
+};
+
/* On Pi-2 connector */
&uart2 {
pinctrl-names = "default";
--
2.24.0
_______________________________________________
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] arm64: allwinner: Enable Bluetooth and WiFi on sopine baseboard
2019-12-07 19:22 ` Alistair Francis
@ 2019-12-09 19:37 ` Maxime Ripard
-1 siblings, 0 replies; 6+ messages in thread
From: Maxime Ripard @ 2019-12-09 19:37 UTC (permalink / raw)
To: Alistair Francis
Cc: linux-kernel, devicetree, linux-arm-kernel, wens, alistair23
On Sat, Dec 07, 2019 at 11:22:49AM -0800, Alistair Francis wrote:
> The sopine board has an optional RTL8723BS WiFi + BT module that can be
> connected to UART1. Add this to the device tree so that it will work for
> users if connected.
>
> Signed-off-by: Alistair Francis <alistair@alistair23.me>
> ---
> .../dts/allwinner/sun50i-a64-sopine-baseboard.dts | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> index 920103ec0046..0a91f9d8ed47 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> @@ -214,6 +214,20 @@ &uart0 {
> status = "okay";
> };
>
> +&uart1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
> + status = "okay";
> +
> + bluetooth {
> + compatible = "realtek,rtl8723bs-bt";
> + reset-gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>; /* PL4 */
> + device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
> + host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
> + firmware-postfix = "pine64";
> + };
> +};
> +
Output from checkpatch:
total: 10 errors, 11 warnings, 0 checks, 20 lines checked
More importantly, that binding isn't documented, and doesn't have a
driver either.
I guess you want to have a look at:
https://www.spinics.net/lists/arm-kernel/msg771488.html
Maxime
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] arm64: allwinner: Enable Bluetooth and WiFi on sopine baseboard
@ 2019-12-09 19:37 ` Maxime Ripard
0 siblings, 0 replies; 6+ messages in thread
From: Maxime Ripard @ 2019-12-09 19:37 UTC (permalink / raw)
To: Alistair Francis
Cc: devicetree, wens, linux-kernel, linux-arm-kernel, alistair23
On Sat, Dec 07, 2019 at 11:22:49AM -0800, Alistair Francis wrote:
> The sopine board has an optional RTL8723BS WiFi + BT module that can be
> connected to UART1. Add this to the device tree so that it will work for
> users if connected.
>
> Signed-off-by: Alistair Francis <alistair@alistair23.me>
> ---
> .../dts/allwinner/sun50i-a64-sopine-baseboard.dts | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> index 920103ec0046..0a91f9d8ed47 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> @@ -214,6 +214,20 @@ &uart0 {
> status = "okay";
> };
>
> +&uart1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
> + status = "okay";
> +
> + bluetooth {
> + compatible = "realtek,rtl8723bs-bt";
> + reset-gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>; /* PL4 */
> + device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
> + host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
> + firmware-postfix = "pine64";
> + };
> +};
> +
Output from checkpatch:
total: 10 errors, 11 warnings, 0 checks, 20 lines checked
More importantly, that binding isn't documented, and doesn't have a
driver either.
I guess you want to have a look at:
https://www.spinics.net/lists/arm-kernel/msg771488.html
Maxime
_______________________________________________
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] arm64: allwinner: Enable Bluetooth and WiFi on sopine baseboard
2019-12-09 19:37 ` Maxime Ripard
@ 2019-12-10 0:56 ` Alistair
-1 siblings, 0 replies; 6+ messages in thread
From: Alistair @ 2019-12-10 0:56 UTC (permalink / raw)
To: Maxime Ripard
Cc: linux-kernel, devicetree, linux-arm-kernel, wens, Alistair Francis
On Mon, Dec 9, 2019, at 11:37 AM, Maxime Ripard wrote:
> On Sat, Dec 07, 2019 at 11:22:49AM -0800, Alistair Francis wrote:
> > The sopine board has an optional RTL8723BS WiFi + BT module that can be
> > connected to UART1. Add this to the device tree so that it will work for
> > users if connected.
> >
> > Signed-off-by: Alistair Francis <alistair@alistair23.me>
> > ---
> > .../dts/allwinner/sun50i-a64-sopine-baseboard.dts | 14 ++++++++++++++
> > 1 file changed, 14 insertions(+)
> >
> > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> > index 920103ec0046..0a91f9d8ed47 100644
> > --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> > +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> > @@ -214,6 +214,20 @@ &uart0 {
> > status = "okay";
> > };
> >
> > +&uart1 {
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
> > + status = "okay";
> > +
> > + bluetooth {
> > + compatible = "realtek,rtl8723bs-bt";
> > + reset-gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>; /* PL4 */
> > + device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
> > + host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
> > + firmware-postfix = "pine64";
> > + };
> > +};
> > +
>
> Output from checkpatch:
> total: 10 errors, 11 warnings, 0 checks, 20 lines checked
Sorry, I should have checked that before I posted.
>
> More importantly, that binding isn't documented, and doesn't have a
> driver either.
Ah, I confused myself.
I have some patches that will fix this, but from below it looks like someone else beat me to it.
>
> I guess you want to have a look at:
> https://www.spinics.net/lists/arm-kernel/msg771488.html
Thanks for pointing this out. I will just wait for this to be merged before trying again.
Alistair
>
> Maxime
>
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [PATCH] arm64: allwinner: Enable Bluetooth and WiFi on sopine baseboard
@ 2019-12-10 0:56 ` Alistair
0 siblings, 0 replies; 6+ messages in thread
From: Alistair @ 2019-12-10 0:56 UTC (permalink / raw)
To: Maxime Ripard
Cc: devicetree, wens, linux-kernel, linux-arm-kernel, Alistair Francis
On Mon, Dec 9, 2019, at 11:37 AM, Maxime Ripard wrote:
> On Sat, Dec 07, 2019 at 11:22:49AM -0800, Alistair Francis wrote:
> > The sopine board has an optional RTL8723BS WiFi + BT module that can be
> > connected to UART1. Add this to the device tree so that it will work for
> > users if connected.
> >
> > Signed-off-by: Alistair Francis <alistair@alistair23.me>
> > ---
> > .../dts/allwinner/sun50i-a64-sopine-baseboard.dts | 14 ++++++++++++++
> > 1 file changed, 14 insertions(+)
> >
> > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> > index 920103ec0046..0a91f9d8ed47 100644
> > --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> > +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> > @@ -214,6 +214,20 @@ &uart0 {
> > status = "okay";
> > };
> >
> > +&uart1 {
> > + pinctrl-names = "default";
> > + pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
> > + status = "okay";
> > +
> > + bluetooth {
> > + compatible = "realtek,rtl8723bs-bt";
> > + reset-gpios = <&r_pio 0 4 GPIO_ACTIVE_LOW>; /* PL4 */
> > + device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
> > + host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
> > + firmware-postfix = "pine64";
> > + };
> > +};
> > +
>
> Output from checkpatch:
> total: 10 errors, 11 warnings, 0 checks, 20 lines checked
Sorry, I should have checked that before I posted.
>
> More importantly, that binding isn't documented, and doesn't have a
> driver either.
Ah, I confused myself.
I have some patches that will fix this, but from below it looks like someone else beat me to it.
>
> I guess you want to have a look at:
> https://www.spinics.net/lists/arm-kernel/msg771488.html
Thanks for pointing this out. I will just wait for this to be merged before trying again.
Alistair
>
> Maxime
>
_______________________________________________
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:[~2019-12-10 0:57 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-12-07 19:22 [PATCH] arm64: allwinner: Enable Bluetooth and WiFi on sopine baseboard Alistair Francis
2019-12-07 19:22 ` Alistair Francis
2019-12-09 19:37 ` Maxime Ripard
2019-12-09 19:37 ` Maxime Ripard
2019-12-10 0:56 ` Alistair
2019-12-10 0:56 ` Alistair
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