build/patch/kernel/archive/meson64-6.2/board-khadas-vims-add-rtc-vrtc-aliases.patch

59 lines
1.9 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Christian Hewitt <christianshewitt@gmail.com>
Date: Thu, 21 Jan 2021 01:35:36 +0000
Subject: HACK: arm64: dts: meson: add rtc/vrtc aliases to Khadas VIM
Add aliases to ensure the vrtc time (which normally proves first) is /dev/rtc1
while the onboard rtc chip claims /dev/rtc0.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts
index 202deb4e2d63..bee51e29015b 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl-s905x-khadas-vim.dts
@@ -29,6 +29,8 @@ button-function {
aliases {
serial2 = &uart_AO_B;
ethernet0 = &ethmac;
+ rtc0 = &rtc;
+ rtc1 = &vrtc;
};
gpio-keys-polled {
--
Armbian
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: Christian Hewitt <christianshewitt@gmail.com>
Date: Sat, 6 Nov 2021 13:01:08 +0000
Subject: HACK: arm64: dts: meson: add rtc/vrtc aliases to Khadas VIM2
Add aliases to ensure the vrtc time (which normally proves first) is /dev/rtc1
while the onboard rtc chip claims /dev/rtc0.
Signed-off-by: Christian Hewitt <christianshewitt@gmail.com>
---
arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
index 74897a154891..be3e91bbfb2f 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
+++ b/arch/arm64/boot/dts/amlogic/meson-gxm-khadas-vim2.dts
@@ -18,6 +18,8 @@ / {
aliases {
serial0 = &uart_AO;
serial2 = &uart_AO_B;
+ rtc0 = &rtc;
+ rtc1 = &vrtc;
};
chosen {
--
Armbian