Files
operating-system/buildroot-external/board/hardkernel/patches/linux/0004-arm64-dts-meson-add-uart_A-node.patch
Stefan Agner 25c672a27f Linux: Update kernel 6.1.12 for non-Raspberry Pi systems (#2358)
* Linux: Update kernel 6.1.12

* Update generic_raw_uart to build with Linux 6.1

* Update Realtek rtl8821cu/rtl88x2bu to build with Linux 6.1

* Bump buildroot

* buildroot 43f82f01b9...90aa1a6daa (1):
  > rtl8812au-aircrack-ng: bump to latest rev d98018

* Fix eq3_char_loop to build with Linux 6.1

* rtl8821cu: make sure -Werror is disabled for the kernel build

* generic_raw_uart: make sure -Werror is disabled for the kernel build
2023-02-16 14:53:38 +01:00

45 lines
1.3 KiB
Diff

From 433c5a06b1195e2e689f8d260ec471caca2fa1b6 Mon Sep 17 00:00:00 2001
Message-Id: <433c5a06b1195e2e689f8d260ec471caca2fa1b6.1676488652.git.stefan@agner.ch>
In-Reply-To: <86f6a398d2c080f92d51048ededf45efbe3a96d4.1676488652.git.stefan@agner.ch>
References: <86f6a398d2c080f92d51048ededf45efbe3a96d4.1676488652.git.stefan@agner.ch>
From: Hyeonki Hong <hhk7734@gmail.com>
Date: Fri, 27 Mar 2020 17:05:22 +0900
Subject: [PATCH] arm64: dts: meson: add uart_A node
The UART_A is available through J3 pin 8/10 and documented to be
available as UART by default.
Signed-off-by: Stefan Agner <stefan@agner.ch>
---
arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
index 6dcf990e0efc..7eaaced7893b 100644
--- a/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-g12b-odroid-n2.dtsi
@@ -12,6 +12,7 @@
/ {
aliases {
serial0 = &uart_AO;
+ serial1 = &uart_A;
ethernet0 = &ethmac;
rtc0 = &rtc;
rtc1 = &vrtc;
@@ -730,6 +731,12 @@ &toddr_c {
status = "okay";
};
+&uart_A {
+ status = "okay";
+ pinctrl-0 = <&uart_a_pins>;
+ pinctrl-names = "default";
+};
+
&uart_AO {
status = "okay";
pinctrl-0 = <&uart_ao_a_pins>;
--
2.39.1