Re: [PATCH v2] ARM: sun8i: h3: bluetooth for Banana Pi M2 Zero board

[Andreas Kemnade]

ping

On Fri,  1 Mar 2019 19:52:12 +0100
Andreas Kemnade <andr...@kemnade.info> wrote:

> The Banana Pi M2 Zero board has an AP6212 BT+Wifi combo chip
> with broadcom internals attached to UART1 and some gpios.
> This addition is in line with similar boards
> 
> Signed-off-by: Andreas Kemnade <andr...@kemnade.info>
> ---
> changes in v2: remove pinctrl things
>  arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts | 15 +++++++++++++++
>  1 file changed, 15 insertions(+)
> 
> 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 1db2541135a7..57432d0500b1 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
> @@ -69,6 +69,8 @@
>               compatible = "mmc-pwrseq-simple";
>               pinctrl-names = "default";
>               reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
> +             clocks = <&rtc 1>;
> +             clock-names = "ext_clock";
>       };
>  };
>  
> @@ -122,7 +124,20 @@
>  &uart1 {
>       pinctrl-names = "default";
>       pinctrl-0 = <&uart1_pins>, <&uart1_rts_cts_pins>;
> +     uart-has-rtscts;
>       status = "okay";
> +
> +     bluetooth {
> +             compatible = "brcm,bcm43438-bt";
> +             clocks = <&rtc 1>;
> +             clock-names = "lpo";
> +             vbat-supply = <&reg_vcc3v3>;
> +             vddio-supply = <&reg_vcc3v3>;
> +             device-wakeup-gpios = <&pio 6 13 GPIO_ACTIVE_HIGH>; /* PG13 */
> +             host-wakeup-gpios = <&pio 6 11 GPIO_ACTIVE_HIGH>; /* PG11 */
> +             shutdown-gpios = <&pio 6 12 GPIO_ACTIVE_HIGH>; /* PG12 */
> +     };
> +
>  };
>  
>  &usb_otg {
> -- 
> 2.11.0
> 
> 

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