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76 lines
2.7 KiB
Diff
76 lines
2.7 KiB
Diff
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From 77a01f7da77446277139d8e9ce63f078cbe1ecfe Mon Sep 17 00:00:00 2001
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From: Kenny <aSmig+github@romhat.net>
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Date: Wed, 22 Nov 2023 16:22:37 -0800
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Subject: [PATCH] overlays: i2c-sensor: Add adt7410 support
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See https://github.com/raspberrypi/linux/pull/5738
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Signed-off-by: Phil Elwell <phil@raspberrypi.com>
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---
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arch/arm/boot/dts/overlays/README | 12 ++++++++----
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.../boot/dts/overlays/i2c-sensor-common.dtsi | 18 +++++++++++++++++-
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2 files changed, 25 insertions(+), 5 deletions(-)
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--- a/arch/arm/boot/dts/overlays/README
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+++ b/arch/arm/boot/dts/overlays/README
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@@ -2144,10 +2144,14 @@ Name: i2c-sensor
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Info: Adds support for a number of I2C barometric pressure, temperature,
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light level and chemical sensors on i2c_arm
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Load: dtoverlay=i2c-sensor,<param>=<val>
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-Params: addr Set the address for the BH1750, BME280, BME680,
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- BMP280, BMP380, CCS811, DS1621, HDC100X, JC42,
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- LM75, MCP980x, MPU6050, MPU9250, MS5637, MS5803,
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- MS5805, MS5837, MS8607, SHT3x or TMP102
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+Params: addr Set the address for the ADT7410, BH1750, BME280,
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+ BME680, BMP280, BMP380, CCS811, DS1621, HDC100X,
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+ JC42, LM75, MCP980x, MPU6050, MPU9250, MS5637,
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+ MS5803, MS5805, MS5837, MS8607, SHT3x or TMP102
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+
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+ adt7410 Select the Analog Devices ADT7410 and ADT7420
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+ temperature sensors
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+ Valid address 0x48-0x4b, default 0x48
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aht10 Select the Aosong AHT10 temperature and humidity
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sensor
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--- a/arch/arm/boot/dts/overlays/i2c-sensor-common.dtsi
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+++ b/arch/arm/boot/dts/overlays/i2c-sensor-common.dtsi
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@@ -508,6 +508,21 @@
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};
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};
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+ fragment@34 {
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+ target = <&i2cbus>;
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+ __dormant__ {
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ status = "okay";
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+
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+ adt7410: adt7410@48 {
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+ compatible = "adi,adt7410", "adi,adt7420";
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+ reg = <0x48>;
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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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__overrides__ {
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bme280 = <0>,"+0";
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bmp085 = <0>,"+1";
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@@ -543,6 +558,7 @@
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mpu9250 = <0>,"+29";
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bno055 = <0>,"+31";
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sht4x = <0>,"+32";
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+ adt7410 = <0>,"+34";
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addr = <&bme280>,"reg:0", <&bmp280>,"reg:0", <&tmp102>,"reg:0",
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<&lm75>,"reg:0", <&hdc100x>,"reg:0", <&sht3x>,"reg:0",
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@@ -552,7 +568,7 @@
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<&ms5837>,"reg:0", <&ms8607>,"reg:0",
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<&mpu6050>,"reg:0", <&mpu9250>,"reg:0",
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<&bno055>,"reg:0", <&sht4x>,"reg:0",
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- <&bmp380>,"reg:0";
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+ <&bmp380>,"reg:0", <&adt7410>,"reg:0";
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int_pin = <&max30102>, "interrupts:0",
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<&mpu6050>, "interrupts:0",
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<&mpu9250>, "interrupts:0";
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