diff mbox series

[v2,3/3] arm64: allwinner: Enable Bluetooth and WiFi on sopine baseboard

Message ID 20200407055837.3508017-3-alistair@alistair23.me (mailing list archive)
State New, archived
Headers show
Series [v2,1/3] dt-bindings: net: bluetooth: Add rtl8723bs-bluetooth | expand

Commit Message

Alistair Francis April 7, 2020, 5:58 a.m. UTC 
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>
---
 .../allwinner/sun50i-a64-sopine-baseboard.dts | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)

Comments

Vasily Khoruzhick April 7, 2020, 6:52 a.m. UTC | #1 
On Mon, Apr 6, 2020 at 10:58 PM Alistair Francis <alistair@alistair23.me> 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.

It's optional, so patch should have 'DO-NOT-MERGE' tag and appropriate
change should go into dt overlay.

> Signed-off-by: Alistair Francis <alistair@alistair23.me>
> ---
>  .../allwinner/sun50i-a64-sopine-baseboard.dts | 23 +++++++++++++++++++
>  1 file changed, 23 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 2f6ea9f3f6a2..f4be1bc56b07 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> @@ -103,6 +103,16 @@ ext_rgmii_phy: ethernet-phy@1 {
>         };
>  };
>
> +&mmc1 {
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&mmc1_pins>;
> +       vmmc-supply = <&reg_dldo4>;
> +       vqmmc-supply = <&reg_eldo1>;
> +       non-removable;
> +       bus-width = <4>;
> +       status = "okay";
> +};
> +
>  &mmc2 {
>         pinctrl-names = "default";
>         pinctrl-0 = <&mmc2_pins>;
> @@ -174,6 +184,19 @@ &uart0 {
>         status = "okay";
>  };
>
> +&uart1 {
> +       pinctrl-names = "default";
> +       pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
> +       uart-has-rtscts = <1>;
> +       status = "okay";
> +
> +       bluetooth {
> +               compatible = "realtek,rtl8723bs-bt";
> +               device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
> +               host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
> +       };
> +};
> +
>  /* On Pi-2 connector */
>  &uart2 {
>         pinctrl-names = "default";
> --
> 2.25.1
>
Alistair Francis April 8, 2020, 2:42 a.m. UTC | #2 
On Mon, Apr 6, 2020 at 11:53 PM Vasily Khoruzhick <anarsoul@gmail.com> wrote:
>
> On Mon, Apr 6, 2020 at 10:58 PM Alistair Francis <alistair@alistair23.me> 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.
>
> It's optional, so patch should have 'DO-NOT-MERGE' tag and appropriate
> change should go into dt overlay.

I was hoping to enable WiFi/Bluetooth by default, even though it's an
optional add-on for the board.

Alistair

>
> > Signed-off-by: Alistair Francis <alistair@alistair23.me>
> > ---
> >  .../allwinner/sun50i-a64-sopine-baseboard.dts | 23 +++++++++++++++++++
> >  1 file changed, 23 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 2f6ea9f3f6a2..f4be1bc56b07 100644
> > --- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> > +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
> > @@ -103,6 +103,16 @@ ext_rgmii_phy: ethernet-phy@1 {
> >         };
> >  };
> >
> > +&mmc1 {
> > +       pinctrl-names = "default";
> > +       pinctrl-0 = <&mmc1_pins>;
> > +       vmmc-supply = <&reg_dldo4>;
> > +       vqmmc-supply = <&reg_eldo1>;
> > +       non-removable;
> > +       bus-width = <4>;
> > +       status = "okay";
> > +};
> > +
> >  &mmc2 {
> >         pinctrl-names = "default";
> >         pinctrl-0 = <&mmc2_pins>;
> > @@ -174,6 +184,19 @@ &uart0 {
> >         status = "okay";
> >  };
> >
> > +&uart1 {
> > +       pinctrl-names = "default";
> > +       pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
> > +       uart-has-rtscts = <1>;
> > +       status = "okay";
> > +
> > +       bluetooth {
> > +               compatible = "realtek,rtl8723bs-bt";
> > +               device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
> > +               host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
> > +       };
> > +};
> > +
> >  /* On Pi-2 connector */
> >  &uart2 {
> >         pinctrl-names = "default";
> > --
> > 2.25.1
> >
diff mbox series

Patch

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 2f6ea9f3f6a2..f4be1bc56b07 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-sopine-baseboard.dts
@@ -103,6 +103,16 @@  ext_rgmii_phy: ethernet-phy@1 {
 	};
 };
 
+&mmc1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc1_pins>;
+	vmmc-supply = <&reg_dldo4>;
+	vqmmc-supply = <&reg_eldo1>;
+	non-removable;
+	bus-width = <4>;
+	status = "okay";
+};
+
 &mmc2 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&mmc2_pins>;
@@ -174,6 +184,19 @@  &uart0 {
 	status = "okay";
 };
 
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
+	uart-has-rtscts = <1>;
+	status = "okay";
+
+	bluetooth {
+		compatible = "realtek,rtl8723bs-bt";
+		device-wake-gpios = <&r_pio 0 5 GPIO_ACTIVE_HIGH>; /* PL5 */
+		host-wake-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
+	};
+};
+
 /* On Pi-2 connector */
 &uart2 {
 	pinctrl-names = "default";