From: Jelle van der Waa <jelle@xxxxxxxx> Enable the WiFi (AP6212) chip and eMMC support for the NanoPi NEO Air. This patch was originally submitted by Jelle van der Waa. Martin Kelly modified it to compile on the latest kernel, fixed up some review comments from Maxime Ripard, and re-tested the patch. These are the original patch submissions: https://patchwork.kernel.org/patch/9581613/ https://patchwork.kernel.org/patch/9642071/ Cc: Maxime Ripard <maxime.ripard@xxxxxxxxxxxxxxxxxx> Cc: linux-sunxi@xxxxxxxxxxxxxxxx Cc: devicetree@xxxxxxxxxxxxxxx Signed-off-by: Jelle van der Waa <jelle@xxxxxxxx> Signed-off-by: Martin Kelly <mkelly@xxxxxxxx> --- arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts b/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts index 03ff6f8b93ff..920849092cc8 100644 --- a/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts +++ b/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts @@ -72,6 +72,11 @@ gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>; /* PA10 */ }; }; + + wifi_pwrseq: wifi_pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */ + }; }; &mmc0 { @@ -84,6 +89,25 @@ status = "okay"; }; +&mmc1 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins_a>; + vmmc-supply = <®_vcc3v3>; + vqmmc-supply = <®_vcc3v3>; + mmc-pwrseq = <&wifi_pwrseq>; + bus-width = <4>; + non-removable; + status = "okay"; + + brcmf: bcrmf@1 { + reg = <1>; + compatible = "brcm,bcm4329-fmac"; + interrupt-parent = <&pio>; + interrupts = <6 10 IRQ_TYPE_LEVEL_LOW>; /* PG10 / EINT10 */ + interrupt-names = "host-wake"; + }; +}; + &uart0 { pinctrl-names = "default"; pinctrl-0 = <&uart0_pins_a>; -- 2.11.0 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
