From 80eec3f2eab1e26f7b547dd3d02b45539c1b4954 Mon Sep 17 00:00:00 2001
From: Karabek <github@karabek.net>
Date: Tue, 5 Jun 2018 09:46:44 +0200
Subject: [PATCH] H3 Nanopi Air: Update

small update ...
---
 .../sunxi-dev/wifi-nanopi-neo-air.patch       | 84 +++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 patch/kernel/sunxi-dev/wifi-nanopi-neo-air.patch

diff --git a/patch/kernel/sunxi-dev/wifi-nanopi-neo-air.patch b/patch/kernel/sunxi-dev/wifi-nanopi-neo-air.patch
new file mode 100644
index 000000000..69b627b7b
--- /dev/null
+++ b/patch/kernel/sunxi-dev/wifi-nanopi-neo-air.patch
@@ -0,0 +1,84 @@
+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 1925ae4..4ddd7b8 100644
+--- a/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts
++++ b/arch/arm/boot/dts/sun8i-h3-nanopi-neo-air.dts
+@@ -47,7 +47,7 @@
+ #include <dt-bindings/gpio/gpio.h>
+ 
+ / {
+-	model = "FriendlyARM NanoPi NEO Air";
++	model = "FriendlyElec NanoPi NEO Air";
+ 	compatible = "friendlyarm,nanopi-neo-air", "allwinner,sun8i-h3";
+ 
+ 	aliases {
+@@ -58,6 +58,13 @@
+ 		stdout-path = "serial0:115200n8";
+ 	};
+ 
++	wifi_pwrseq: wifi_pwrseq {
++		compatible = "mmc-pwrseq-simple";
++		pinctrl-names = "default";
++		pinctrl-0 = <&wifi_en_neoair>;
++		reset-gpios = <&r_pio 0 7 GPIO_ACTIVE_LOW>; /* PL7 */
++	};
++
+ 	leds {
+ 		compatible = "gpio-leds";
+ 
+@@ -85,6 +92,42 @@
+ 	status = "okay";
+ };
+ 
++&mmc1 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&mmc1_pins>;
++	vmmc-supply = <&reg_vcc3v3>;
++	vqmmc-supply = <&reg_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";
++	};
++};
++
++&mmc2 {
++	pinctrl-names = "default";
++	pinctrl-0 = <&mmc2_8bit_pins>;
++	vmmc-supply = <&reg_vcc3v3>;
++	bus-width = <8>;
++	non-removable;
++	cap-mmc-hw-reset;
++	status = "okay";
++};
++
++&mmc2_8bit_pins {
++	/* Increase drive strength for DDR modes */
++	drive-strength = <40>;
++	/* eMMC is missing pull-ups */
++	bias-pull-up;
++};
++
+ &ohci0 {
+ 	status = "okay";
+ };
+@@ -97,6 +140,13 @@
+ 	status = "okay";
+ };
+ 
++&r_pio {
++	wifi_en_neoair: wifi_en_pin@0 {
++		allwinner,pins = "PL7";
++		allwinner,function = "gpio_out";
++	};
++};
++
+ &uart0 {
+ 	pinctrl-names = "default";
+ 	pinctrl-0 = <&uart0_pins_a>;