174 lines
4.2 KiB
Diff
174 lines
4.2 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: JMCC <JMCC@localhost>
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Date: Sun, 27 Dec 2020 01:44:20 +0100
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Subject: zz-53-add-rpi-camera-and-screen
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Signed-off-by: JMCC <JMCC@localhost>
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---
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arch/arm64/boot/dts/rockchip/overlay/Makefile | 3 +
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arch/arm64/boot/dts/rockchip/overlay/README.rockchip-overlays | 16 ++++
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arch/arm64/boot/dts/rockchip/overlay/rockchip-rpi-7inch-lcd.dts | 45 ++++++++++
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arch/arm64/boot/dts/rockchip/overlay/rockchip-rpi-cam-imx219.dts | 22 +++++
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arch/arm64/boot/dts/rockchip/overlay/rockchip-rpi-cam-ov5647.dts | 30 +++++++
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5 files changed, 116 insertions(+)
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diff --git a/arch/arm64/boot/dts/rockchip/overlay/Makefile b/arch/arm64/boot/dts/rockchip/overlay/Makefile
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index 9d39fce0031f..6443999d0f31 100644
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--- a/arch/arm64/boot/dts/rockchip/overlay/Makefile
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+++ b/arch/arm64/boot/dts/rockchip/overlay/Makefile
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@@ -5,6 +5,9 @@ dtbo-$(CONFIG_ARCH_ROCKCHIP) += \
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rockchip-pcie-gen2.dtbo \
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rockchip-rk3399-oc-20.dtbo \
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rockchip-rk3399-oc-22.dtbo \
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+ rockchip-rpi-7inch-lcd.dtbo \
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+ rockchip-rpi-cam-imx219.dtbo \
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+ rockchip-rpi-cam-ov5647.dtbo \
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rockchip-spi-jedec-nor.dtbo \
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rockchip-spi-spidev.dtbo \
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rockchip-uart4.dtbo \
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diff --git a/arch/arm64/boot/dts/rockchip/overlay/README.rockchip-overlays b/arch/arm64/boot/dts/rockchip/overlay/README.rockchip-overlays
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index efb8d23fde7b..6ae79d9422ad 100644
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--- a/arch/arm64/boot/dts/rockchip/overlay/README.rockchip-overlays
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+++ b/arch/arm64/boot/dts/rockchip/overlay/README.rockchip-overlays
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@@ -40,6 +40,22 @@ Enables Overclocking frequencies 2.2/1.7 Ghz.
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This one should also be stable in most cases, but make
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sure you have very good cooling
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+### rpi-7inch-lcd
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+
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+Enables the Raspberry Pi MIPI-DSI 7-inch LCD touch screen,
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+and compatible hardware.
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+
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+### rpi-cam-imx219
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+
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+Enables the Raspberry Pi CSI camera v2 (IMX219),
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+and compatible hardware
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+
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+### rpi-cam-ov5647
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+
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+Enables the Raspberry Pi CSI camera v1 (OV5647),
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+and compatible hardware
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+
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+
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### spi-jedec-nor
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Activates MTD support for JEDEC compatible SPI NOR flash chips on SPI bus
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diff --git a/arch/arm64/boot/dts/rockchip/overlay/rockchip-rpi-7inch-lcd.dts b/arch/arm64/boot/dts/rockchip/overlay/rockchip-rpi-7inch-lcd.dts
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new file mode 100644
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index 000000000000..77fe14383a93
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--- /dev/null
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+++ b/arch/arm64/boot/dts/rockchip/overlay/rockchip-rpi-7inch-lcd.dts
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@@ -0,0 +1,45 @@
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+/dts-v1/;
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+/plugin/;
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+
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+/ {
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+ compatible = "rockchip,rockpi","rockchip,rk3399";
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+
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+ fragment@0 {
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+ target = <&dsi>;
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+
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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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+ fragment@1 {
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+ target = <&dsi1>;
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+
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+ __overlay__ {
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+ rockchip,dual-channel = <&dsi>;
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+ status = "okay";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ panel: panel@0 {
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+ compatible ="rockpi,tc358762";
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+ reg = <0>;
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+ status = "okay";
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+ };
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+ };
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+ };
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+
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+ fragment@2 {
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+ target = <&i2c1>;
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+
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+ __overlay__ {
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+ rockpi_mcu: rockpi_mcu@45 {
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+ status = "okay";
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+ };
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+
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+ rockpi_ft5406: rockpi_ft5406@38 {
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+ status = "okay";
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+ };
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+ };
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+ };
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+};
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diff --git a/arch/arm64/boot/dts/rockchip/overlay/rockchip-rpi-cam-imx219.dts b/arch/arm64/boot/dts/rockchip/overlay/rockchip-rpi-cam-imx219.dts
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new file mode 100644
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index 000000000000..2cd419b6d414
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--- /dev/null
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+++ b/arch/arm64/boot/dts/rockchip/overlay/rockchip-rpi-cam-imx219.dts
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@@ -0,0 +1,22 @@
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+/dts-v1/;
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+/plugin/;
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+
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+/ {
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+ compatible = "rockchip,rockpi","rockchip,rk3399";
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+
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+ fragment@0 {
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+ target = <&i2c4>;
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+
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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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+ fragment@1 {
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+ target = <&camera1>;
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+
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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/rockchip/overlay/rockchip-rpi-cam-ov5647.dts b/arch/arm64/boot/dts/rockchip/overlay/rockchip-rpi-cam-ov5647.dts
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new file mode 100644
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index 000000000000..61c8b88b7ed6
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--- /dev/null
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+++ b/arch/arm64/boot/dts/rockchip/overlay/rockchip-rpi-cam-ov5647.dts
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@@ -0,0 +1,30 @@
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+/dts-v1/;
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+/plugin/;
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+
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+/ {
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+ compatible = "rockchip,rockpi","rockchip,rk3399";
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+
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+ fragment@0 {
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+ target = <&i2c4>;
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+
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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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+ fragment@1 {
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+ target = <&camera2>;
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+
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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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+ fragment@2 {
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+ target = <&mipi_in_ucam0>;
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+
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+ __overlay__ {
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+ remote-endpoint = <&ucam_out1>;
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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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