Adding upstream version 6.1.76.upstream/6.1.76

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 75 insertions, 0 deletions

diff --git a/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml b/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml
new file mode 100644
index 000000000..72cd2c2d3
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml
@@ -0,0 +1,75 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/iio/pressure/bmp085.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: BMP085/BMP180/BMP280/BME280/BMP380 pressure iio sensors
+
+maintainers:
+  - Andreas Klinger <ak@it-klinger.de>
+
+description: |
+  Pressure, temperature and humidity iio sensors with i2c and spi interfaces
+
+  Specifications about the sensor can be found at:
+    https://www.bosch-sensortec.com/bst/products/all_products/bmp180
+    https://www.bosch-sensortec.com/bst/products/all_products/bmp280
+    https://www.bosch-sensortec.com/bst/products/all_products/bme280
+    https://www.bosch-sensortec.com/bst/products/all_products/bmp380
+
+properties:
+  compatible:
+    enum:
+      - bosch,bmp085
+      - bosch,bmp180
+      - bosch,bmp280
+      - bosch,bme280
+      - bosch,bmp380
+
+  reg:
+    maxItems: 1
+
+  vddd-supply:
+    description:
+      digital voltage regulator (see regulator/regulator.txt)
+
+  vdda-supply:
+    description:
+      analog voltage regulator (see regulator/regulator.txt)
+
+  reset-gpios:
+    description:
+      A GPIO line handling reset of the sensor. As the line is active low,
+      it should be marked GPIO_ACTIVE_LOW (see gpio/gpio.txt)
+    maxItems: 1
+
+  interrupts:
+    description:
+      interrupt mapping for IRQ (BMP085 only)
+    maxItems: 1
+
+required:
+  - compatible
+  - vddd-supply
+  - vdda-supply
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/gpio/gpio.h>
+    #include <dt-bindings/interrupt-controller/irq.h>
+    i2c0 {
+      #address-cells = <1>;
+      #size-cells = <0>;
+      pressure@77 {
+          compatible = "bosch,bmp085";
+          reg = <0x77>;
+          interrupt-parent = <&gpio0>;
+          interrupts = <25 IRQ_TYPE_EDGE_RISING>;
+          reset-gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
+          vddd-supply = <&foo>;
+          vdda-supply = <&bar>;
+      };
+    };