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79 lines
2.8 KiB
Diff
79 lines
2.8 KiB
Diff
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From e1016d61e3dcb058932e8ec5072f2c4bbb05fcb7 Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.com>
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Date: Sun, 30 Jul 2023 18:27:03 +0100
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Subject: [PATCH] overlays: Add bmp380 to i2c-sensor overlay
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Add support for the BMP380 pressor sensor to the i2c-sensor overlay.
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See: https://github.com/raspberrypi/linux/issues/5558
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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 | 7 +++++--
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.../boot/dts/overlays/i2c-sensor-common.dtsi | 19 ++++++++++++++++++-
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2 files changed, 23 insertions(+), 3 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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@@ -2052,8 +2052,8 @@ Info: Adds support for a number of I2C
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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, CCS811, DS1621, HDC100X, JC42, LM75,
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- MCP980x, MPU6050, MPU9250, MS5637, MS5803,
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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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aht10 Select the Aosong AHT10 temperature and humidity
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@@ -2075,6 +2075,9 @@ Params: addr Set the
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bmp280 Select the Bosch Sensortronic BMP280
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Valid addresses 0x76-0x77, default 0x76
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+ bmp380 Select the Bosch Sensortronic BMP380
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+ Valid addresses 0x76-0x77, default 0x76
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+
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bno055 Select the Bosch Sensortronic BNO055 IMU
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Valid address 0x28-0x29, default 0x29
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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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@@ -493,11 +493,27 @@
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};
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};
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+ fragment@33 {
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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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+ bmp380: bmp380@76 {
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+ compatible = "bosch,bmp380";
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+ reg = <0x76>;
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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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bmp180 = <0>,"+2";
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bmp280 = <0>,"+3";
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+ bmp380 = <0>,"+33";
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htu21 = <0>,"+4";
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lm75 = <0>,"+5";
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lm75addr = <&lm75>,"reg:0";
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@@ -535,7 +551,8 @@
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<&ms5637>,"reg:0", <&ms5803>,"reg:0", <&ms5805>,"reg:0",
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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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+ <&bno055>,"reg:0", <&sht4x>,"reg:0",
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+ <&bmp380>,"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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