116 lines
2.7 KiB
Diff
116 lines
2.7 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: chraac <chraac@gmail.com>
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Date: Fri, 5 Apr 2024 10:57:18 +0800
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Subject: add dtb overlay for zero2w
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---
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arch/arm64/boot/dts/allwinner/overlay/Makefile | 4 ++
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arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-gpu.dtso | 14 ++++++
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arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-i2c0-pi.dtso | 23 ++++++++++
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arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-i2c1-pi.dtso | 16 +++++++
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arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-i2c2-pi.dtso | 23 ++++++++++
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5 files changed, 80 insertions(+)
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diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-gpu.dtso b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-gpu.dtso
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new file mode 100644
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index 000000000000..111111111111
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--- /dev/null
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+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-gpu.dtso
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@@ -0,0 +1,14 @@
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+/dts-v1/;
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+/plugin/;
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+
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+
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+/ {
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+ compatible = "allwinner,sun50i-h616";
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+
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+ fragment@0 {
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+ target = <&gpu>;
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+ __overlay__ {
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+ status = "okay";
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+ };
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+ };
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+};
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diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-i2c0-pi.dtso b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-i2c0-pi.dtso
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new file mode 100644
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index 000000000000..111111111111
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--- /dev/null
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+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-i2c0-pi.dtso
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@@ -0,0 +1,23 @@
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+/dts-v1/;
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+/plugin/;
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+
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+
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+/ {
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+ compatible = "allwinner,sun50i-h616";
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+
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+ fragment@0 {
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+ target = <&i2c0>;
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+ __overlay__ {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&i2c0_pi_pins>;
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+ status = "okay";
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+ };
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+ };
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+
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+ fragment@1 {
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+ target = <&uart2>;
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+ __overlay__ {
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+ status = "disabled";
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+ };
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+ };
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+};
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diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-i2c1-pi.dtso b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-i2c1-pi.dtso
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new file mode 100644
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index 000000000000..111111111111
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--- /dev/null
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+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-i2c1-pi.dtso
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@@ -0,0 +1,16 @@
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+/dts-v1/;
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+/plugin/;
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+
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+
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+/ {
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+ compatible = "allwinner,sun50i-h616";
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+
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+ fragment@0 {
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+ target = <&i2c1>;
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+ __overlay__ {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&i2c1_pi_pins>;
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+ status = "okay";
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+ };
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+ };
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+};
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diff --git a/arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-i2c2-pi.dtso b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-i2c2-pi.dtso
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new file mode 100644
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index 000000000000..111111111111
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--- /dev/null
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+++ b/arch/arm64/boot/dts/allwinner/overlay/sun50i-h616-i2c2-pi.dtso
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@@ -0,0 +1,23 @@
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+/dts-v1/;
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+/plugin/;
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+
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+
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+/ {
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+ compatible = "allwinner,sun50i-h616";
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+
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+ fragment@0 {
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+ target = <&i2c2>;
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+ __overlay__ {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&i2c2_pi_pins>;
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+ status = "okay";
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+ };
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+ };
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+
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+ fragment@1 {
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+ target = <&uart3>;
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+ __overlay__ {
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+ status = "disabled";
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+ };
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+ };
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+};
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--
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Armbian
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