diff options
Diffstat (limited to 'dts/Bindings/media')
| -rw-r--r-- | dts/Bindings/media/atmel-isi.txt | 91 | ||||
| -rw-r--r-- | dts/Bindings/media/i2c/ov2640.txt | 23 | ||||
| -rw-r--r-- | dts/Bindings/media/i2c/ov5645.txt | 54 | ||||
| -rw-r--r-- | dts/Bindings/media/i2c/ov5647.txt | 35 | ||||
| -rw-r--r-- | dts/Bindings/media/i2c/ov7670.txt | 43 | ||||
| -rw-r--r-- | dts/Bindings/media/mediatek-jpeg-decoder.txt | 37 | ||||
| -rw-r--r-- | dts/Bindings/media/s5p-cec.txt | 2 | ||||
| -rw-r--r-- | dts/Bindings/media/s5p-mfc.txt | 2 | ||||
| -rw-r--r-- | dts/Bindings/media/stih-cec.txt | 2 | ||||
| -rw-r--r-- | dts/Bindings/media/ti,da850-vpif.txt | 50 |
10 files changed, 273 insertions, 66 deletions
diff --git a/dts/Bindings/media/atmel-isi.txt b/dts/Bindings/media/atmel-isi.txt index 251f008f22..332513a151 100644 --- a/dts/Bindings/media/atmel-isi.txt +++ b/dts/Bindings/media/atmel-isi.txt @@ -1,51 +1,66 @@ -Atmel Image Sensor Interface (ISI) SoC Camera Subsystem ----------------------------------------------- - -Required properties: -- compatible: must be "atmel,at91sam9g45-isi" -- reg: physical base address and length of the registers set for the device; -- interrupts: should contain IRQ line for the ISI; -- clocks: list of clock specifiers, corresponding to entries in - the clock-names property; -- clock-names: must contain "isi_clk", which is the isi peripherial clock. - -ISI supports a single port node with parallel bus. It should contain one +Atmel Image Sensor Interface (ISI) +---------------------------------- + +Required properties for ISI: +- compatible: must be "atmel,at91sam9g45-isi". +- reg: physical base address and length of the registers set for the device. +- interrupts: should contain IRQ line for the ISI. +- clocks: list of clock specifiers, corresponding to entries in the clock-names + property; please refer to clock-bindings.txt. +- clock-names: required elements: "isi_clk". +- pinctrl-names, pinctrl-0: please refer to pinctrl-bindings.txt. + +ISI supports a single port node with parallel bus. It shall contain one 'port' child node with child 'endpoint' node. Please refer to the bindings defined in Documentation/devicetree/bindings/media/video-interfaces.txt. -Example: - isi: isi@f0034000 { - compatible = "atmel,at91sam9g45-isi"; - reg = <0xf0034000 0x4000>; - interrupts = <37 IRQ_TYPE_LEVEL_HIGH 5>; - - clocks = <&isi_clk>; - clock-names = "isi_clk"; +Endpoint node properties +------------------------ - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_isi>; +- bus-width: <8> or <10> (mandatory) +- hsync-active (default: active high) +- vsync-active (default: active high) +- pclk-sample (default: sample on falling edge) +- remote-endpoint: A phandle to the bus receiver's endpoint node (mandatory). - port { - #address-cells = <1>; - #size-cells = <0>; +Example: - isi_0: endpoint { - remote-endpoint = <&ov2640_0>; - bus-width = <8>; - }; +isi: isi@f0034000 { + compatible = "atmel,at91sam9g45-isi"; + reg = <0xf0034000 0x4000>; + interrupts = <37 IRQ_TYPE_LEVEL_HIGH 5>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_isi_data_0_7>; + clocks = <&isi_clk>; + clock-names = "isi_clk"; + port { + isi_0: endpoint { + remote-endpoint = <&ov2640_0>; + bus-width = <8>; + vsync-active = <1>; + hsync-active = <1>; }; }; +}; - i2c1: i2c@f0018000 { - ov2640: camera@0x30 { - compatible = "ovti,ov2640"; - reg = <0x30>; +i2c1: i2c@f0018000 { + ov2640: camera@30 { + compatible = "ovti,ov2640"; + reg = <0x30>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pck0_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>; + resetb-gpios = <&pioE 11 GPIO_ACTIVE_LOW>; + pwdn-gpios = <&pioE 13 GPIO_ACTIVE_HIGH>; + clocks = <&pck0>; + clock-names = "xvclk"; + assigned-clocks = <&pck0>; + assigned-clock-rates = <25000000>; - port { - ov2640_0: endpoint { - remote-endpoint = <&isi_0>; - bus-width = <8>; - }; + port { + ov2640_0: endpoint { + remote-endpoint = <&isi_0>; + bus-width = <8>; }; }; }; +}; diff --git a/dts/Bindings/media/i2c/ov2640.txt b/dts/Bindings/media/i2c/ov2640.txt index c429b5bdca..989ce6cb6a 100644 --- a/dts/Bindings/media/i2c/ov2640.txt +++ b/dts/Bindings/media/i2c/ov2640.txt @@ -1,8 +1,8 @@ * Omnivision OV2640 CMOS sensor -The Omnivision OV2640 sensor support multiple resolutions output, such as -CIF, SVGA, UXGA. It also can support YUV422/420, RGB565/555 or raw RGB -output format. +The Omnivision OV2640 sensor supports multiple resolutions output, such as +CIF, SVGA, UXGA. It also can support the YUV422/420, RGB565/555 or raw RGB +output formats. Required Properties: - compatible: should be "ovti,ov2640" @@ -20,26 +20,21 @@ Documentation/devicetree/bindings/media/video-interfaces.txt. Example: i2c1: i2c@f0018000 { - ov2640: camera@0x30 { + ov2640: camera@30 { compatible = "ovti,ov2640"; reg = <0x30>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_pck1 &pinctrl_ov2640_pwdn &pinctrl_ov2640_resetb>; - - resetb-gpios = <&pioE 24 GPIO_ACTIVE_LOW>; - pwdn-gpios = <&pioE 29 GPIO_ACTIVE_HIGH>; - - clocks = <&pck1>; + pinctrl-0 = <&pinctrl_pck0_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>; + resetb-gpios = <&pioE 11 GPIO_ACTIVE_LOW>; + pwdn-gpios = <&pioE 13 GPIO_ACTIVE_HIGH>; + clocks = <&pck0>; clock-names = "xvclk"; - - assigned-clocks = <&pck1>; + assigned-clocks = <&pck0>; assigned-clock-rates = <25000000>; port { ov2640_0: endpoint { remote-endpoint = <&isi_0>; - bus-width = <8>; }; }; }; diff --git a/dts/Bindings/media/i2c/ov5645.txt b/dts/Bindings/media/i2c/ov5645.txt new file mode 100644 index 0000000000..fd7aec9f8e --- /dev/null +++ b/dts/Bindings/media/i2c/ov5645.txt @@ -0,0 +1,54 @@ +* Omnivision 1/4-Inch 5Mp CMOS Digital Image Sensor + +The Omnivision OV5645 is a 1/4-Inch CMOS active pixel digital image sensor with +an active array size of 2592H x 1944V. It is programmable through a serial I2C +interface. + +Required Properties: +- compatible: Value should be "ovti,ov5645". +- clocks: Reference to the xclk clock. +- clock-names: Should be "xclk". +- clock-frequency: Frequency of the xclk clock. +- enable-gpios: Chip enable GPIO. Polarity is GPIO_ACTIVE_HIGH. This corresponds + to the hardware pin PWDNB which is physically active low. +- reset-gpios: Chip reset GPIO. Polarity is GPIO_ACTIVE_LOW. This corresponds to + the hardware pin RESETB. +- vdddo-supply: Chip digital IO regulator. +- vdda-supply: Chip analog regulator. +- vddd-supply: Chip digital core regulator. + +The device node must contain one 'port' child node for its digital output +video port, in accordance with the video interface bindings defined in +Documentation/devicetree/bindings/media/video-interfaces.txt. + +Example: + + &i2c1 { + ... + + ov5645: ov5645@78 { + compatible = "ovti,ov5645"; + reg = <0x78>; + + enable-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>; + reset-gpios = <&gpio5 20 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&camera_rear_default>; + + clocks = <&clks 200>; + clock-names = "xclk"; + clock-frequency = <23880000>; + + vdddo-supply = <&camera_dovdd_1v8>; + vdda-supply = <&camera_avdd_2v8>; + vddd-supply = <&camera_dvdd_1v2>; + + port { + ov5645_ep: endpoint { + clock-lanes = <1>; + data-lanes = <0 2>; + remote-endpoint = <&csi0_ep>; + }; + }; + }; + }; diff --git a/dts/Bindings/media/i2c/ov5647.txt b/dts/Bindings/media/i2c/ov5647.txt new file mode 100644 index 0000000000..22e44945b6 --- /dev/null +++ b/dts/Bindings/media/i2c/ov5647.txt @@ -0,0 +1,35 @@ +Omnivision OV5647 raw image sensor +--------------------------------- + +OV5647 is a raw image sensor with MIPI CSI-2 and CCP2 image data interfaces +and CCI (I2C compatible) control bus. + +Required properties: + +- compatible : "ovti,ov5647". +- reg : I2C slave address of the sensor. +- clocks : Reference to the xclk clock. + +The common video interfaces bindings (see video-interfaces.txt) should be +used to specify link to the image data receiver. The OV5647 device +node should contain one 'port' child node with an 'endpoint' subnode. + +Endpoint node mandatory properties: + +- remote-endpoint: A phandle to the bus receiver's endpoint node. + +Example: + + i2c@2000 { + ... + ov: camera@36 { + compatible = "ovti,ov5647"; + reg = <0x36>; + clocks = <&camera_clk>; + port { + camera_1: endpoint { + remote-endpoint = <&csi1_ep1>; + }; + }; + }; + }; diff --git a/dts/Bindings/media/i2c/ov7670.txt b/dts/Bindings/media/i2c/ov7670.txt new file mode 100644 index 0000000000..826b6563b0 --- /dev/null +++ b/dts/Bindings/media/i2c/ov7670.txt @@ -0,0 +1,43 @@ +* Omnivision OV7670 CMOS sensor + +The Omnivision OV7670 sensor supports multiple resolutions output, such as +CIF, SVGA, UXGA. It also can support the YUV422/420, RGB565/555 or raw RGB +output formats. + +Required Properties: +- compatible: should be "ovti,ov7670" +- clocks: reference to the xclk input clock. +- clock-names: should be "xclk". + +Optional Properties: +- reset-gpios: reference to the GPIO connected to the resetb pin, if any. + Active is low. +- powerdown-gpios: reference to the GPIO connected to the pwdn pin, if any. + Active is high. + +The device node must contain one 'port' child node for its digital output +video port, in accordance with the video interface bindings defined in +Documentation/devicetree/bindings/media/video-interfaces.txt. + +Example: + + i2c1: i2c@f0018000 { + ov7670: camera@21 { + compatible = "ovti,ov7670"; + reg = <0x21>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pck0_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>; + reset-gpios = <&pioE 11 GPIO_ACTIVE_LOW>; + powerdown-gpios = <&pioE 13 GPIO_ACTIVE_HIGH>; + clocks = <&pck0>; + clock-names = "xclk"; + assigned-clocks = <&pck0>; + assigned-clock-rates = <25000000>; + + port { + ov7670_0: endpoint { + remote-endpoint = <&isi_0>; + }; + }; + }; + }; diff --git a/dts/Bindings/media/mediatek-jpeg-decoder.txt b/dts/Bindings/media/mediatek-jpeg-decoder.txt new file mode 100644 index 0000000000..3813947b4d --- /dev/null +++ b/dts/Bindings/media/mediatek-jpeg-decoder.txt @@ -0,0 +1,37 @@ +* Mediatek JPEG Decoder + +Mediatek JPEG Decoder is the JPEG decode hardware present in Mediatek SoCs + +Required properties: +- compatible : must be one of the following string: + "mediatek,mt8173-jpgdec" + "mediatek,mt2701-jpgdec" +- reg : physical base address of the jpeg decoder registers and length of + memory mapped region. +- interrupts : interrupt number to the interrupt controller. +- clocks: device clocks, see + Documentation/devicetree/bindings/clock/clock-bindings.txt for details. +- clock-names: must contain "jpgdec-smi" and "jpgdec". +- power-domains: a phandle to the power domain, see + Documentation/devicetree/bindings/power/power_domain.txt for details. +- mediatek,larb: must contain the local arbiters in the current Socs, see + Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt + for details. +- iommus: should point to the respective IOMMU block with master port as + argument, see Documentation/devicetree/bindings/iommu/mediatek,iommu.txt + for details. + +Example: + jpegdec: jpegdec@15004000 { + compatible = "mediatek,mt2701-jpgdec"; + reg = <0 0x15004000 0 0x1000>; + interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_LOW>; + clocks = <&imgsys CLK_IMG_JPGDEC_SMI>, + <&imgsys CLK_IMG_JPGDEC>; + clock-names = "jpgdec-smi", + "jpgdec"; + power-domains = <&scpsys MT2701_POWER_DOMAIN_ISP>; + mediatek,larb = <&larb2>; + iommus = <&iommu MT2701_M4U_PORT_JPGDEC_WDMA>, + <&iommu MT2701_M4U_PORT_JPGDEC_BSDMA>; + }; diff --git a/dts/Bindings/media/s5p-cec.txt b/dts/Bindings/media/s5p-cec.txt index 925ab4d72e..4bb08d9d94 100644 --- a/dts/Bindings/media/s5p-cec.txt +++ b/dts/Bindings/media/s5p-cec.txt @@ -15,6 +15,7 @@ Required properties: - clock-names : from common clock binding: must contain "hdmicec", corresponding to entry in the clocks property. - samsung,syscon-phandle - phandle to the PMU system controller + - hdmi-phandle - phandle to the HDMI controller Example: @@ -25,6 +26,7 @@ hdmicec: cec@100B0000 { clocks = <&clock CLK_HDMI_CEC>; clock-names = "hdmicec"; samsung,syscon-phandle = <&pmu_system_controller>; + hdmi-phandle = <&hdmi>; pinctrl-names = "default"; pinctrl-0 = <&hdmi_cec>; status = "okay"; diff --git a/dts/Bindings/media/s5p-mfc.txt b/dts/Bindings/media/s5p-mfc.txt index 2c901286d8..d3404b5d4d 100644 --- a/dts/Bindings/media/s5p-mfc.txt +++ b/dts/Bindings/media/s5p-mfc.txt @@ -28,7 +28,7 @@ Optional properties: - memory-region : from reserved memory binding: phandles to two reserved memory regions, first is for "left" mfc memory bus interfaces, second if for the "right" mfc memory bus, used when no SYSMMU - support is available + support is available; used only by MFC v5 present in Exynos4 SoCs Obsolete properties: - samsung,mfc-r, samsung,mfc-l : support removed, please use memory-region diff --git a/dts/Bindings/media/stih-cec.txt b/dts/Bindings/media/stih-cec.txt index 71c4b2f4bc..289a08b336 100644 --- a/dts/Bindings/media/stih-cec.txt +++ b/dts/Bindings/media/stih-cec.txt @@ -9,6 +9,7 @@ Required properties: - pinctrl-names: Contains only one value - "default" - pinctrl-0: Specifies the pin control groups used for CEC hardware. - resets: Reference to a reset controller + - hdmi-phandle: Phandle to the HDMI controller Example for STIH407: @@ -22,4 +23,5 @@ sti-cec@094a087c { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_cec0_default>; resets = <&softreset STIH407_LPM_SOFTRESET>; + hdmi-phandle = <&hdmi>; }; diff --git a/dts/Bindings/media/ti,da850-vpif.txt b/dts/Bindings/media/ti,da850-vpif.txt index 6d25d7f23d..df7182a63e 100644 --- a/dts/Bindings/media/ti,da850-vpif.txt +++ b/dts/Bindings/media/ti,da850-vpif.txt @@ -16,8 +16,10 @@ Required properties: Video Capture: VPIF has a 16-bit parallel bus input, supporting 2 8-bit channels or a -single 16-bit channel. It should contain at least one port child node -with child 'endpoint' node. Please refer to the bindings defined in +single 16-bit channel. It should contain one or two port child nodes +with child 'endpoint' node. If there are two ports then port@0 must +describe the input and port@1 output channels. Please refer to the +bindings defined in Documentation/devicetree/bindings/media/video-interfaces.txt. Example using 2 8-bit input channels, one of which is connected to an @@ -28,17 +30,24 @@ I2C-connected TVP5147 decoder: reg = <0x217000 0x1000>; interrupts = <92>; - port { - vpif_ch0: endpoint@0 { - reg = <0>; - bus-width = <8>; - remote-endpoint = <&composite>; + port@0 { + vpif_input_ch0: endpoint@0 { + reg = <0>; + bus-width = <8>; + remote-endpoint = <&composite_in>; + }; + + vpif_input_ch1: endpoint@1 { + reg = <1>; + bus-width = <8>; + data-shift = <8>; }; + }; - vpif_ch1: endpoint@1 { - reg = <1>; - bus-width = <8>; - data-shift = <8>; + port@1 { + vpif_output_ch0: endpoint { + bus-width = <8>; + remote-endpoint = <&composite_out>; }; }; }; @@ -53,13 +62,28 @@ I2C-connected TVP5147 decoder: status = "okay"; port { - composite: endpoint { + composite_in: endpoint { hsync-active = <1>; vsync-active = <1>; pclk-sample = <0>; /* VPIF channel 0 (lower 8-bits) */ - remote-endpoint = <&vpif_ch0>; + remote-endpoint = <&vpif_input_ch0>; + bus-width = <8>; + }; + }; + }; + + adv7343@2a { + compatible = "adi,adv7343"; + reg = <0x2a>; + + port { + composite_out: endpoint { + adi,dac-enable = <1 1 1>; + adi,sd-dac-enable = <1>; + + remote-endpoint = <&vpif_output_ch0>; bus-width = <8>; }; }; |