Files
operating-system/buildroot-external/board/hardkernel/patches/linux/5.10.53/0007-arm64-dts-meson-add-uart_A-node.patch
Stefan Agner 2069ccf24f Update to Linux 5.10.53 (#1475)
* Linux: Update kernel 5.10.53

Move back to the LTS kernel 5.10.

[backport for rel-6]

* Remove ODROID-N2 specific kernel update script
2021-07-28 16:05:03 +02:00

59 lines
2.4 KiB
Diff

<<<<<<< HEAD:buildroot-external/board/hardkernel/patches/linux/5.9.16/0010-arm64-dts-meson-add-uart_A-node.patch
From 1eeec94aa6dd6f9900e6213025916eb85f6b3b62 Mon Sep 17 00:00:00 2001
Message-Id: <1eeec94aa6dd6f9900e6213025916eb85f6b3b62.1622055679.git.stefan@agner.ch>
In-Reply-To: <0955f7e64f302c5c331b90fd07fc48dfb677eab5.1622055679.git.stefan@agner.ch>
References: <0955f7e64f302c5c331b90fd07fc48dfb677eab5.1622055679.git.stefan@agner.ch>
From: Hyeonki Hong <hhk7734@gmail.com>
Date: Fri, 27 Mar 2020 17:05:22 +0900
Subject: [PATCH 10/11] arm64: dts: meson: add uart_A node
=======
From dcaf2dc71dd62487eb37561682934414a5795e0e Mon Sep 17 00:00:00 2001
Message-Id: <dcaf2dc71dd62487eb37561682934414a5795e0e.1627311993.git.stefan@agner.ch>
In-Reply-To: <c7825747afd8bb975dc918f28e4afe8058a518f3.1627311993.git.stefan@agner.ch>
References: <c7825747afd8bb975dc918f28e4afe8058a518f3.1627311993.git.stefan@agner.ch>
From: Hyeonki Hong <hhk7734@gmail.com>
Date: Fri, 27 Mar 2020 17:05:22 +0900
Subject: [PATCH 7/9] arm64: dts: meson: add uart_A node
>>>>>>> be3afe8b (Update to Linux 5.10.53 (#1475)):buildroot-external/board/hardkernel/patches/linux/5.10.53/0007-arm64-dts-meson-add-uart_A-node.patch
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
<<<<<<< HEAD:buildroot-external/board/hardkernel/patches/linux/5.9.16/0010-arm64-dts-meson-add-uart_A-node.patch
index c4052293ea0d..38a996ed3e19 100644
=======
index dd345c6aa4b5..cec346178e3d 100644
>>>>>>> be3afe8b (Update to Linux 5.10.53 (#1475)):buildroot-external/board/hardkernel/patches/linux/5.10.53/0007-arm64-dts-meson-add-uart_A-node.patch
--- 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;
@@ -728,6 +729,12 @@ &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>;
--
2.31.1