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Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0815-media-dt-bindings-media-i2c-Add-IMX290-CMOS-sensor-b.patch')
-rw-r--r--target/linux/bcm27xx/patches-5.4/950-0815-media-dt-bindings-media-i2c-Add-IMX290-CMOS-sensor-b.patch98
1 files changed, 98 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0815-media-dt-bindings-media-i2c-Add-IMX290-CMOS-sensor-b.patch b/target/linux/bcm27xx/patches-5.4/950-0815-media-dt-bindings-media-i2c-Add-IMX290-CMOS-sensor-b.patch
new file mode 100644
index 0000000000..120ad34dc2
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.4/950-0815-media-dt-bindings-media-i2c-Add-IMX290-CMOS-sensor-b.patch
@@ -0,0 +1,98 @@
+From 6bbb873c79b9bb0b3ca95fa4a4fe6cfd0ebe9d2c Mon Sep 17 00:00:00 2001
+From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+Date: Fri, 4 Oct 2019 13:05:24 -0300
+Subject: [PATCH] media: dt-bindings: media: i2c: Add IMX290 CMOS
+ sensor binding
+
+Commit 8a97a4676f8b1badcd9cfbed2b081342847bb1b1 upstream.
+
+Add devicetree binding for IMX290 CMOS image sensor. Let's also
+add MAINTAINERS entry for the binding and driver.
+
+Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
+Reviewed-by: Rob Herring <robh@kernel.org>
+Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
+Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
+---
+ .../devicetree/bindings/media/i2c/imx290.txt | 57 +++++++++++++++++++
+ MAINTAINERS | 8 +++
+ 2 files changed, 65 insertions(+)
+ create mode 100644 Documentation/devicetree/bindings/media/i2c/imx290.txt
+
+--- /dev/null
++++ b/Documentation/devicetree/bindings/media/i2c/imx290.txt
+@@ -0,0 +1,57 @@
++* Sony IMX290 1/2.8-Inch CMOS Image Sensor
++
++The Sony IMX290 is a 1/2.8-Inch CMOS Solid-state image sensor with
++Square Pixel for Color Cameras. It is programmable through I2C and 4-wire
++interfaces. The sensor output is available via CMOS logic parallel SDR output,
++Low voltage LVDS DDR output and CSI-2 serial data output. The CSI-2 bus is the
++default. No bindings have been defined for the other busses.
++
++Required Properties:
++- compatible: Should be "sony,imx290"
++- reg: I2C bus address of the device
++- clocks: Reference to the xclk clock.
++- clock-names: Should be "xclk".
++- clock-frequency: Frequency of the xclk clock in Hz.
++- vdddo-supply: Sensor digital IO regulator.
++- vdda-supply: Sensor analog regulator.
++- vddd-supply: Sensor digital core regulator.
++
++Optional Properties:
++- reset-gpios: Sensor reset GPIO
++
++The imx290 device node should contain one 'port' child node with
++an 'endpoint' subnode. For further reading on port node refer to
++Documentation/devicetree/bindings/media/video-interfaces.txt.
++
++Required Properties on endpoint:
++- data-lanes: check ../video-interfaces.txt
++- link-frequencies: check ../video-interfaces.txt
++- remote-endpoint: check ../video-interfaces.txt
++
++Example:
++ &i2c1 {
++ ...
++ imx290: camera-sensor@1a {
++ compatible = "sony,imx290";
++ reg = <0x1a>;
++
++ reset-gpios = <&msmgpio 35 GPIO_ACTIVE_LOW>;
++ pinctrl-names = "default";
++ pinctrl-0 = <&camera_rear_default>;
++
++ clocks = <&gcc GCC_CAMSS_MCLK0_CLK>;
++ clock-names = "xclk";
++ clock-frequency = <37125000>;
++
++ vdddo-supply = <&camera_vdddo_1v8>;
++ vdda-supply = <&camera_vdda_2v8>;
++ vddd-supply = <&camera_vddd_1v5>;
++
++ port {
++ imx290_ep: endpoint {
++ data-lanes = <1 2 3 4>;
++ link-frequencies = /bits/ 64 <445500000>;
++ remote-endpoint = <&csiphy0_ep>;
++ };
++ };
++ };
+--- a/MAINTAINERS
++++ b/MAINTAINERS
+@@ -15200,6 +15200,14 @@ S: Maintained
+ F: drivers/media/i2c/imx274.c
+ F: Documentation/devicetree/bindings/media/i2c/imx274.txt
+
++SONY IMX290 SENSOR DRIVER
++M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
++L: linux-media@vger.kernel.org
++T: git git://linuxtv.org/media_tree.git
++S: Maintained
++F: drivers/media/i2c/imx290.c
++F: Documentation/devicetree/bindings/media/i2c/imx290.txt
++
+ SONY IMX319 SENSOR DRIVER
+ M: Bingbu Cao <bingbu.cao@intel.com>
+ L: linux-media@vger.kernel.org