From c4b305bd818fb0151247dd5368c3221cba97dd97 Mon Sep 17 00:00:00 2001
From: Sergey Kuzminov <kuzminov.sergey81@gmail.com>
Date: Sun, 21 Nov 2021 01:59:03 +0300
Subject: [PATCH] board/orangepi/orangepi-zero: enable uart
Enable uart1 and uart2 on orange-pi-zero board.
Signed-off-by: Sergey Kuzminov <kuzminov.sergey81@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
---
...4-ARM-dts-orange-pi-zero-enable-uart.patch | 35 +++++++++++++++++++
1 file changed, 35 insertions(+)
create mode 100644 board/orangepi/orangepi-zero/patches/linux/0004-ARM-dts-orange-pi-zero-enable-uart.patch
diff --git a/board/orangepi/orangepi-zero/patches/linux/0004-ARM-dts-orange-pi-zero-enable-uart.patch b/board/orangepi/orangepi-zero/patches/linux/0004-ARM-dts-orange-pi-zero-enable-uart.patch
new file mode 100644
index 0000000000..839bc16087
--- /dev/null
+++ b/board/orangepi/orangepi-zero/patches/linux/0004-ARM-dts-orange-pi-zero-enable-uart.patch
@@ -0,0 +1,35 @@
+From e8768cc1f0f1231cbd4864417de629330e21222d Mon Sep 17 00:00:00 2001
+From: Sergey Kuzminov <kuzminov.sergey81@gmail.com>
+Date: Sun, 21 Nov 2021 00:58:32 +0300
+Subject: [PATCH] ARM: dts: orange-pi-zero: enable uart
+
+Enable uart1 and uart2 on orange-pi-zero board.
+
+Signed-off-by: Sergey Kuzminov <kuzminov.sergey81@gmail.com>
+---
+ arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
+index f19ed981da9d..03acf166ab70 100644
+--- a/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
++++ b/arch/arm/boot/dts/sun8i-h2-plus-orangepi-zero.dts
+@@ -184,13 +184,13 @@ &uart0 {
+ &uart1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart1_pins>;
+- status = "disabled";
++ status = "okay";
+ };
+
+ &uart2 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart2_pins>;
+- status = "disabled";
++ status = "okay";
+ };
+
+ &usb_otg {
+--
+2.32.0
+