FROMLIST: media: i2c: Add Samsung S5KJN5 image sensor driver

Documentation/devicetree/bindings/media/i2c/samsung,s5kjn5.yaml

@@ -0,0 +1,113 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/samsung,s5kjn5.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Samsung S5KJN5 Image Sensor
+
+description:
+  Samsung S5KJN5 is a 50MP GBRG 10-bit RAW MIPI CSI-2 image sensor.
+  The sensor is controlled over I2C. The full resolution pixel array is
+  8192x6144, data output format is RAW10 transferred over 4-lane MIPI
+  D-PHY interface.
+
+maintainers:
+  - Wenmeng Liu <wenmeng.liu@oss.qualcomm.com>
+
+allOf:
+  - $ref: /schemas/media/video-interface-devices.yaml#
+
+properties:
+  compatible:
+    const: samsung,s5kjn5
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    description: MCLK/XVCLK input clock.
+    maxItems: 1
+
+  reset-gpios:
+    description: Active low GPIO connected to RESET pad of the sensor.
+    maxItems: 1
+
+  vddio-supply:
+    description:
+      1.8 volt I/O voltage supply (VDD18). Required for both 1.8 and 1.2 volt
+      I/O operation.
+
+  vddd-supply:
+    description: Digital core voltage supply, 1.0 volts.
+
+  vdda-supply:
+    description: Analogue voltage supply, 2.2 volts.
+
+  vddio1p2-supply:
+    description:
+      1.2 volt I/O voltage supply (VDDIO12). Required only for 1.2 volt I/O
+      operation.
+
+  afvdd-supply:
+    description: Autofocus actuator voltage supply, 2.8-3.0 volts.
+
+  port:
+    $ref: /schemas/graph.yaml#/$defs/port-base
+    additionalProperties: false
+
+    properties:
+      endpoint:
+        $ref: /schemas/media/video-interfaces.yaml#
+        unevaluatedProperties: false
+
+        properties:
+          data-lanes:
+            items:
+              - const: 1
+              - const: 2
+              - const: 3
+              - const: 4
+
+        required:
+          - link-frequencies
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - port
+
+unevaluatedProperties: false
+
+examples:
+  - |
+      #include <dt-bindings/gpio/gpio.h>
+
+      i2c {
+          #address-cells = <1>;
+          #size-cells = <0>;
+
+          camera@10 {
+              compatible = "samsung,s5kjn5";
+              reg = <0x10>;
+              clocks = <&camera_mclk 0>;
+              assigned-clocks = <&camera_mclk 0>;
+              assigned-clock-rates = <19200000>;
+              reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+              vddio-supply = <&vreg_1p8>;
+              vddd-supply = <&vreg_1p0>;
+              vdda-supply = <&vreg_2p2>;
+              vddio1p2-supply = <&vreg_1p2>;
+              afvdd-supply = <&vreg_2p8>;
+
+              port {
+                  endpoint {
+                      link-frequencies = /bits/ 64 <1248000000>;
+                      data-lanes = <1 2 3 4>;
+                      remote-endpoint = <&mipi_csi2_ep>;
+                  };
+              };
+          };
+      };
+...

MAINTAINERS

@@ -24121,6 +24121,13 @@ T:	git git://linuxtv.org/media_tree.git
 F:	Documentation/devicetree/bindings/media/i2c/samsung,s5kjn1.yaml
 F:	drivers/media/i2c/s5kjn1.c
 
+SAMSUNG S5KJN5 CAMERA DRIVER
+M:	Wenmeng Liu <wenmeng.liu@oss.qualcomm.com>
+L:	linux-media@vger.kernel.org
+S:	Supported
+F:	Documentation/devicetree/bindings/media/i2c/samsung,s5kjn5.yaml
+F:	drivers/media/i2c/s5kjn5.c
+
 SAMSUNG S5P Security SubSystem (SSS) DRIVER
 M:	Krzysztof Kozlowski <krzk@kernel.org>
 M:	Vladimir Zapolskiy <vz@mleia.com>

drivers/media/i2c/Kconfig

@@ -803,6 +803,17 @@ config VIDEO_S5KJN1
 	  To compile this driver as a module, choose M here: the
 	  module will be called s5kjn1.
 
+config VIDEO_S5KJN5
+	tristate "Samsung S5KJN5 sensor support"
+	depends on GPIOLIB
+	select V4L2_CCI_I2C
+	help
+	  This is a V4L2 sensor driver for Samsung S5KJN5 50MP GBRG
+	  10-bit RAW MIPI CSI-2 camera sensor.
+
+	  To compile this driver as a module, choose M here: the
+	  module will be called s5kjn5.
+
 config VIDEO_T4KA3
 	tristate "Toshiba T4KA3 sensor support"
 	depends on ACPI || COMPILE_TEST

drivers/media/i2c/Makefile

@@ -131,6 +131,7 @@ obj-$(CONFIG_VIDEO_S5K3M5) += s5k3m5.o
 obj-$(CONFIG_VIDEO_S5K5BAF) += s5k5baf.o
 obj-$(CONFIG_VIDEO_S5K6A3) += s5k6a3.o
 obj-$(CONFIG_VIDEO_S5KJN1) += s5kjn1.o
+obj-$(CONFIG_VIDEO_S5KJN5) += s5kjn5.o
 obj-$(CONFIG_VIDEO_SAA6588) += saa6588.o
 obj-$(CONFIG_VIDEO_SAA6752HS) += saa6752hs.o
 obj-$(CONFIG_VIDEO_SAA7110) += saa7110.o