diff options
| author | Andreas Kemnade <andreas@kemnade.info> | 2019-04-12 06:58:32 +0200 |
|---|---|---|
| committer | Maxime Ripard <maxime.ripard@bootlin.com> | 2019-04-15 11:00:19 +0200 |
| commit | 8558c6e21ceb359b7293386fc497ed8d8bc85c13 (patch) | |
| tree | 3d1e69bf284ca3514e60907d820987a56eef0108 /arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts | |
| parent | ARM: dts: sun8i: h3: Add default dr_mode (diff) | |
| download | linux-8558c6e21ceb359b7293386fc497ed8d8bc85c13.tar.xz linux-8558c6e21ceb359b7293386fc497ed8d8bc85c13.zip | |
ARM: dts: sun8i: h3: bluetooth for Banana Pi M2 Zero board
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 <andreas@kemnade.info>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
Diffstat (limited to 'arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts')
| -rw-r--r-- | arch/arm/boot/dts/sun8i-h2-plus-bananapi-m2-zero.dts | 15 |
1 files changed, 15 insertions, 0 deletions
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 0e5f0eec3810..78a37a47185a 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 @@ -66,6 +66,8 @@ wifi_pwrseq: wifi_pwrseq { compatible = "mmc-pwrseq-simple"; reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */ + clocks = <&rtc 1>; + clock-names = "ext_clock"; }; }; @@ -119,7 +121,20 @@ &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 = <®_vcc3v3>; + vddio-supply = <®_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 { |