Convert ti-cal.txt to ti,cal.yaml.
Add ti,cal.yaml to the MAINTAINERS file.
Signed-off-by: Benoit Parrot <[email protected]>
---
.../devicetree/bindings/media/ti,cal.yaml | 202 ++++++++++++++++++
.../devicetree/bindings/media/ti-cal.txt | 81 -------
MAINTAINERS | 1 +
3 files changed, 203 insertions(+), 81 deletions(-)
create mode 100644 Documentation/devicetree/bindings/media/ti,cal.yaml
delete mode 100644 Documentation/devicetree/bindings/media/ti-cal.txt
diff --git a/Documentation/devicetree/bindings/media/ti,cal.yaml b/Documentation/devicetree/bindings/media/ti,cal.yaml
new file mode 100644
index 000000000000..1ea784179536
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/ti,cal.yaml
@@ -0,0 +1,202 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/ti,cal.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Texas Instruments DRA72x CAMERA ADAPTATION LAYER (CAL) Device Tree Bindings
+
+maintainers:
+ - Benoit Parrot <[email protected]>
+
+description: |-
+ The Camera Adaptation Layer (CAL) is a key component for image capture
+ applications. The capture module provides the system interface and the
+ processing capability to connect CSI2 image-sensor modules to the
+ DRA72x device.
+
+ CAL supports 2 camera port nodes on MIPI bus. Each CSI2 camera port nodes
+ should contain a 'port' child node with child 'endpoint' node. Please
+ refer to the bindings defined in
+ Documentation/devicetree/bindings/media/video-interfaces.txt.
+
+properties:
+ compatible:
+ enum:
+ # for DRA72 controllers
+ - ti,dra72-cal
+ # for DRA72 controllers pre ES2.0
+ - ti,dra72-pre-es2-cal
+ # for DRA76 controllers
+ - ti,dra76-cal
+ # for AM654 controllers
+ - ti,am654-cal
+
+ reg:
+ minItems: 2
+ items:
+ - description: The CAL main register region
+ - description: The RX Core0 (DPHY0) register region
+ - description: The RX Core1 (DPHY1) register region
+
+ reg-names:
+ minItems: 2
+ items:
+ - const: cal_top
+ - const: cal_rx_core0
+ - const: cal_rx_core1
+
+ interrupts:
+ maxItems: 1
+
+ ti,camerrx-control:
+ $ref: "/schemas/types.yaml#/definitions/phandle-array"
+ description:
+ phandle to the device control module and offset to the
+ control_camerarx_core register
+
+ clocks:
+ maxItems: 1
+
+ clock-names:
+ const: fck
+
+ power-domains:
+ description:
+ List of phandle and PM domain specifier as documented in
+ Documentation/devicetree/bindings/power/power_domain.txt
+ maxItems: 1
+
+ # See ./video-interfaces.txt for details
+ ports:
+ type: object
+ additionalProperties: false
+
+ properties:
+ "#address-cells":
+ const: 1
+
+ "#size-cells":
+ const: 0
+
+ port@0:
+ type: object
+ additionalProperties: false
+
+ properties:
+ reg:
+ const: 0
+ description: CSI2 Port #0
+
+ patternProperties:
+ endpoint:
+ type: object
+ additionalProperties: false
+
+ properties:
+ clock-lanes:
+ maxItems: 1
+
+ data-lanes:
+ minItems: 1
+ maxItems: 4
+
+ remote-endpoint: true
+
+ required:
+ - reg
+
+ port@1:
+ type: object
+ additionalProperties: false
+
+ properties:
+ reg:
+ const: 1
+ description: CSI2 Port #1
+
+ patternProperties:
+ endpoint:
+ type: object
+ additionalProperties: false
+
+ properties:
+ clock-lanes:
+ maxItems: 1
+
+ data-lanes:
+ minItems: 1
+ maxItems: 4
+
+ remote-endpoint: true
+
+ required:
+ - reg
+
+ required:
+ - "#address-cells"
+ - "#size-cells"
+ - port@0
+
+required:
+ - compatible
+ - reg
+ - reg-names
+ - interrupts
+ - ti,camerrx-control
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+
+ cal: cal@4845b000 {
+ compatible = "ti,dra72-cal";
+ reg = <0x4845B000 0x400>,
+ <0x4845B800 0x40>,
+ <0x4845B900 0x40>;
+ reg-names = "cal_top",
+ "cal_rx_core0",
+ "cal_rx_core1";
+ interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
+ ti,camerrx-control = <&scm_conf 0xE94>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ csi2_0: port@0 {
+ reg = <0>;
+ csi2_phy0: endpoint {
+ remote-endpoint = <&csi2_cam0>;
+ clock-lanes = <0>;
+ data-lanes = <1 2>;
+ };
+ };
+ };
+ };
+
+ i2c5: i2c@4807c000 {
+ clock-frequency = <400000>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ camera-sensor@3c {
+ compatible = "ovti,ov5640";
+ reg = <0x3c>;
+
+ clocks = <&clk_ov5640_fixed>;
+ clock-names = "xclk";
+
+ port {
+ csi2_cam0: endpoint {
+ remote-endpoint = <&csi2_phy0>;
+ clock-lanes = <0>;
+ data-lanes = <1 2>;
+ };
+ };
+ };
+ };
+
+...
diff --git a/Documentation/devicetree/bindings/media/ti-cal.txt b/Documentation/devicetree/bindings/media/ti-cal.txt
deleted file mode 100644
index 2deb256e7032..000000000000
--- a/Documentation/devicetree/bindings/media/ti-cal.txt
+++ /dev/null
@@ -1,81 +0,0 @@
-Texas Instruments DRA72x CAMERA ADAPTATION LAYER (CAL)
-------------------------------------------------------
-
-The Camera Adaptation Layer (CAL) is a key component for image capture
-applications. The capture module provides the system interface and the
-processing capability to connect CSI2 image-sensor modules to the
-DRA72x device.
-
-Required properties:
-- compatible:
- Should be "ti,dra72-cal", for DRA72 controllers
- Should be "ti,dra72-pre-es2-cal", for DRA72 controllers pre ES2.0
- Should be "ti,dra76-cal", for DRA76 controllers
- Should be "ti,am654-cal", for AM654 controllers
-- reg: CAL Top level, Receiver Core #0, Receiver Core #1 and Camera RX
- control address space
-- reg-names: cal_top, cal_rx_core0, cal_rx_core1 and camerrx_control
- registers
-- interrupts: should contain IRQ line for the CAL;
-- ti,camerrx-control: phandle to the device control module and offset to
- the control_camerarx_core register.
- This node is meant to replace the "camerrx_control"
- reg entry above but "camerrx_control" is still
- handled for backward compatibility.
-
-CAL supports 2 camera port nodes on MIPI bus. Each CSI2 camera port nodes
-should contain a 'port' child node with child 'endpoint' node. Please
-refer to the bindings defined in
-Documentation/devicetree/bindings/media/video-interfaces.txt.
-
-Example:
- cal: cal@4845b000 {
- compatible = "ti,dra72-cal";
- reg = <0x4845B000 0x400>,
- <0x4845B800 0x40>,
- <0x4845B900 0x40>;
- reg-names = "cal_top",
- "cal_rx_core0",
- "cal_rx_core1";
- interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
- ti,camerrx-control = <&scm_conf 0xE94>;
- #address-cells = <1>;
- #size-cells = <0>;
-
- ports {
- #address-cells = <1>;
- #size-cells = <0>;
-
- csi2_0: port@0 {
- reg = <0>;
- csi2_phy0: endpoint {
- remote-endpoint = <&csi2_cam0>;
- clock-lanes = <0>;
- data-lanes = <1 2>;
- };
- };
- csi2_1: port@1 {
- reg = <1>;
- };
- };
- };
-
- i2c5: i2c@4807c000 {
- clock-frequency = <400000>;
-
- camera-sensor@3c {
- compatible = "ovti,ov5640";
- reg = <0x3c>;
-
- clocks = <&clk_fixed>;
- clock-names = "xclk";
-
- port {
- csi2_cam0: endpoint {
- remote-endpoint = <&csi2_phy0>;
- clock-lanes = <0>;
- data-lanes = <1 2>;
- };
- };
- };
- };
diff --git a/MAINTAINERS b/MAINTAINERS
index 37a977cbac6f..909961cff0fd 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -16324,6 +16324,7 @@ Q: http://patchwork.linuxtv.org/project/linux-media/list/
S: Maintained
F: drivers/media/platform/ti-vpe/
F: Documentation/devicetree/bindings/media/ti,vpe.yaml
+ Documentation/devicetree/bindings/media/ti,cal.yaml
TI WILINK WIRELESS DRIVERS
L: [email protected]
--
2.17.1
+ Rob
Benoit Parrot <[email protected]> wrote on Tue [2019-Nov-12 08:31:52 -0600]:
> Convert ti-cal.txt to ti,cal.yaml.
> Add ti,cal.yaml to the MAINTAINERS file.
>
> Signed-off-by: Benoit Parrot <[email protected]>
> ---
> .../devicetree/bindings/media/ti,cal.yaml | 202 ++++++++++++++++++
> .../devicetree/bindings/media/ti-cal.txt | 81 -------
> MAINTAINERS | 1 +
> 3 files changed, 203 insertions(+), 81 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/media/ti,cal.yaml
> delete mode 100644 Documentation/devicetree/bindings/media/ti-cal.txt
>
> diff --git a/Documentation/devicetree/bindings/media/ti,cal.yaml b/Documentation/devicetree/bindings/media/ti,cal.yaml
> new file mode 100644
> index 000000000000..1ea784179536
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/media/ti,cal.yaml
> @@ -0,0 +1,202 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/media/ti,cal.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Texas Instruments DRA72x CAMERA ADAPTATION LAYER (CAL) Device Tree Bindings
> +
> +maintainers:
> + - Benoit Parrot <[email protected]>
> +
> +description: |-
> + The Camera Adaptation Layer (CAL) is a key component for image capture
> + applications. The capture module provides the system interface and the
> + processing capability to connect CSI2 image-sensor modules to the
> + DRA72x device.
> +
> + CAL supports 2 camera port nodes on MIPI bus. Each CSI2 camera port nodes
> + should contain a 'port' child node with child 'endpoint' node. Please
> + refer to the bindings defined in
> + Documentation/devicetree/bindings/media/video-interfaces.txt.
> +
> +properties:
> + compatible:
> + enum:
> + # for DRA72 controllers
> + - ti,dra72-cal
> + # for DRA72 controllers pre ES2.0
> + - ti,dra72-pre-es2-cal
> + # for DRA76 controllers
> + - ti,dra76-cal
> + # for AM654 controllers
> + - ti,am654-cal
> +
> + reg:
> + minItems: 2
> + items:
> + - description: The CAL main register region
> + - description: The RX Core0 (DPHY0) register region
> + - description: The RX Core1 (DPHY1) register region
> +
> + reg-names:
> + minItems: 2
> + items:
> + - const: cal_top
> + - const: cal_rx_core0
> + - const: cal_rx_core1
> +
> + interrupts:
> + maxItems: 1
> +
> + ti,camerrx-control:
> + $ref: "/schemas/types.yaml#/definitions/phandle-array"
> + description:
> + phandle to the device control module and offset to the
> + control_camerarx_core register
> +
> + clocks:
> + maxItems: 1
> +
> + clock-names:
> + const: fck
> +
> + power-domains:
> + description:
> + List of phandle and PM domain specifier as documented in
> + Documentation/devicetree/bindings/power/power_domain.txt
> + maxItems: 1
> +
> + # See ./video-interfaces.txt for details
> + ports:
> + type: object
> + additionalProperties: false
> +
> + properties:
> + "#address-cells":
> + const: 1
> +
> + "#size-cells":
> + const: 0
> +
> + port@0:
> + type: object
> + additionalProperties: false
> +
> + properties:
> + reg:
> + const: 0
> + description: CSI2 Port #0
> +
> + patternProperties:
> + endpoint:
> + type: object
> + additionalProperties: false
> +
> + properties:
> + clock-lanes:
> + maxItems: 1
> +
> + data-lanes:
> + minItems: 1
> + maxItems: 4
> +
> + remote-endpoint: true
> +
> + required:
> + - reg
> +
> + port@1:
> + type: object
> + additionalProperties: false
> +
> + properties:
> + reg:
> + const: 1
> + description: CSI2 Port #1
> +
> + patternProperties:
> + endpoint:
> + type: object
> + additionalProperties: false
> +
> + properties:
> + clock-lanes:
> + maxItems: 1
> +
> + data-lanes:
> + minItems: 1
> + maxItems: 4
> +
> + remote-endpoint: true
> +
> + required:
> + - reg
> +
> + required:
> + - "#address-cells"
> + - "#size-cells"
> + - port@0
> +
> +required:
> + - compatible
> + - reg
> + - reg-names
> + - interrupts
> + - ti,camerrx-control
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + #include <dt-bindings/interrupt-controller/arm-gic.h>
> +
> + cal: cal@4845b000 {
> + compatible = "ti,dra72-cal";
> + reg = <0x4845B000 0x400>,
> + <0x4845B800 0x40>,
> + <0x4845B900 0x40>;
> + reg-names = "cal_top",
> + "cal_rx_core0",
> + "cal_rx_core1";
> + interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
> + ti,camerrx-control = <&scm_conf 0xE94>;
> +
> + ports {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + csi2_0: port@0 {
> + reg = <0>;
> + csi2_phy0: endpoint {
> + remote-endpoint = <&csi2_cam0>;
> + clock-lanes = <0>;
> + data-lanes = <1 2>;
> + };
> + };
> + };
> + };
> +
> + i2c5: i2c@4807c000 {
> + clock-frequency = <400000>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + camera-sensor@3c {
> + compatible = "ovti,ov5640";
> + reg = <0x3c>;
> +
> + clocks = <&clk_ov5640_fixed>;
> + clock-names = "xclk";
> +
> + port {
> + csi2_cam0: endpoint {
> + remote-endpoint = <&csi2_phy0>;
> + clock-lanes = <0>;
> + data-lanes = <1 2>;
> + };
> + };
> + };
> + };
> +
> +...
> diff --git a/Documentation/devicetree/bindings/media/ti-cal.txt b/Documentation/devicetree/bindings/media/ti-cal.txt
> deleted file mode 100644
> index 2deb256e7032..000000000000
> --- a/Documentation/devicetree/bindings/media/ti-cal.txt
> +++ /dev/null
> @@ -1,81 +0,0 @@
> -Texas Instruments DRA72x CAMERA ADAPTATION LAYER (CAL)
> -------------------------------------------------------
> -
> -The Camera Adaptation Layer (CAL) is a key component for image capture
> -applications. The capture module provides the system interface and the
> -processing capability to connect CSI2 image-sensor modules to the
> -DRA72x device.
> -
> -Required properties:
> -- compatible:
> - Should be "ti,dra72-cal", for DRA72 controllers
> - Should be "ti,dra72-pre-es2-cal", for DRA72 controllers pre ES2.0
> - Should be "ti,dra76-cal", for DRA76 controllers
> - Should be "ti,am654-cal", for AM654 controllers
> -- reg: CAL Top level, Receiver Core #0, Receiver Core #1 and Camera RX
> - control address space
> -- reg-names: cal_top, cal_rx_core0, cal_rx_core1 and camerrx_control
> - registers
> -- interrupts: should contain IRQ line for the CAL;
> -- ti,camerrx-control: phandle to the device control module and offset to
> - the control_camerarx_core register.
> - This node is meant to replace the "camerrx_control"
> - reg entry above but "camerrx_control" is still
> - handled for backward compatibility.
> -
> -CAL supports 2 camera port nodes on MIPI bus. Each CSI2 camera port nodes
> -should contain a 'port' child node with child 'endpoint' node. Please
> -refer to the bindings defined in
> -Documentation/devicetree/bindings/media/video-interfaces.txt.
> -
> -Example:
> - cal: cal@4845b000 {
> - compatible = "ti,dra72-cal";
> - reg = <0x4845B000 0x400>,
> - <0x4845B800 0x40>,
> - <0x4845B900 0x40>;
> - reg-names = "cal_top",
> - "cal_rx_core0",
> - "cal_rx_core1";
> - interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
> - ti,camerrx-control = <&scm_conf 0xE94>;
> - #address-cells = <1>;
> - #size-cells = <0>;
> -
> - ports {
> - #address-cells = <1>;
> - #size-cells = <0>;
> -
> - csi2_0: port@0 {
> - reg = <0>;
> - csi2_phy0: endpoint {
> - remote-endpoint = <&csi2_cam0>;
> - clock-lanes = <0>;
> - data-lanes = <1 2>;
> - };
> - };
> - csi2_1: port@1 {
> - reg = <1>;
> - };
> - };
> - };
> -
> - i2c5: i2c@4807c000 {
> - clock-frequency = <400000>;
> -
> - camera-sensor@3c {
> - compatible = "ovti,ov5640";
> - reg = <0x3c>;
> -
> - clocks = <&clk_fixed>;
> - clock-names = "xclk";
> -
> - port {
> - csi2_cam0: endpoint {
> - remote-endpoint = <&csi2_phy0>;
> - clock-lanes = <0>;
> - data-lanes = <1 2>;
> - };
> - };
> - };
> - };
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 37a977cbac6f..909961cff0fd 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -16324,6 +16324,7 @@ Q: http://patchwork.linuxtv.org/project/linux-media/list/
> S: Maintained
> F: drivers/media/platform/ti-vpe/
> F: Documentation/devicetree/bindings/media/ti,vpe.yaml
> + Documentation/devicetree/bindings/media/ti,cal.yaml
>
> TI WILINK WIRELESS DRIVERS
> L: [email protected]
> --
> 2.17.1
>