The C.H.I.P has an rtl8723bs device with the bluetooth interface hooked
up on UART3. Support for this didn't exist in mainline when the DTS was
initially added, but it does now, so enable it.

Signed-off-by: Jonathan McDowell <noodles@earth.li>
---
 arch/arm/boot/dts/sun5i-r8-chip.dts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/sun5i-r8-chip.dts b/arch/arm/boot/dts/sun5i-r8-chip.dts
index fd37bd1f3920..4192c23848c3 100644
--- a/arch/arm/boot/dts/sun5i-r8-chip.dts
+++ b/arch/arm/boot/dts/sun5i-r8-chip.dts
@@ -255,6 +255,12 @@ &uart3 {
 	pinctrl-0 = <&uart3_pg_pins>,
 		    <&uart3_cts_rts_pg_pins>;
 	status = "okay";
+
+	bluetooth {
+		compatible = "realtek,rtl8723bs-bt";
+		device-wake-gpios = <&axp_gpio 3 GPIO_ACTIVE_HIGH>;
+		host-wake-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
+	};
 };
 
 &usb_otg {
-- 
2.39.2

Dne sreda, 10. maj 2023 ob 14:01:43 CEST je Jonathan McDowell napisal(a):
> The C.H.I.P has an rtl8723bs device with the bluetooth interface hooked
> up on UART3. Support for this didn't exist in mainline when the DTS was
> initially added, but it does now, so enable it.
> 
> Signed-off-by: Jonathan McDowell <noodles@earth.li>

Acked-by: Jernej Skrabec <jernej.skrabec@gmail.com>

Best regards,
Jernej