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Merge tag 'media/v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel…
…/git/mchehab/linux-media Pull media updates from Mauro Carvalho Chehab: - remove sensor drivers that got converted from soc_camera - remaining soc_camera drivers got moved to staging - some documentation cleanups and improvements - the imx staging driver now supports imx7 - the ov9640, mt9m001 and mt9m111 got converted from soc_camera - the vim2m driver now does what a m2m convert driver expects to do - epoll() fixes on media subsystems - several drivers fixes, typos, cleanups and improvements * tag 'media/v5.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (346 commits) media: dvb/earth-pt1: fix wrong initialization for demod blocks media: vim2m: Address some coding style issues media: vim2m: don't use BUG() media: vim2m: speedup passthrough copy media: vim2m: add an horizontal scaler media: vim2m: don't accept YUYV anymore as output format media: vim2m: add vertical linear scaler media: vim2m: better handle cap/out buffers with different sizes media: vim2m: use different framesizes for bayer formats media: vim2m: add support for VIDIOC_ENUM_FRAMESIZES media: vim2m: ensure that width is multiple of two media: vim2m: improve debug messages media: vim2m: add bayer capture formats media: a few more typos at staging, pci, platform, radio and usb media: Documentation: fix several typos media: staging: fix several typos media: include: fix several typos media: common: fix several typos media: v4l2-core: fix several typos media: usb: fix several typos ...
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Documentation/devicetree/bindings/media/i2c/melexis,mlx90640.txt
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| * Melexis MLX90640 FIR Sensor | ||
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| Melexis MLX90640 FIR sensor support which allows recording of thermal data | ||
| with 32x24 resolution excluding 2 lines of coefficient data that is used by | ||
| userspace to render processed frames. | ||
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| Required Properties: | ||
| - compatible : Must be "melexis,mlx90640" | ||
| - reg : i2c address of the device | ||
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| Example: | ||
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| i2c0@1c22000 { | ||
| ... | ||
| mlx90640@33 { | ||
| compatible = "melexis,mlx90640"; | ||
| reg = <0x33>; | ||
| }; | ||
| ... | ||
| }; |
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| MT9M001: 1/2-Inch Megapixel Digital Image Sensor | ||
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| The MT9M001 is an SXGA-format with a 1/2-inch CMOS active-pixel digital | ||
| image sensor. It is programmable through I2C interface. | ||
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| Required Properties: | ||
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| - compatible: shall be "onnn,mt9m001". | ||
| - clocks: reference to the master clock into sensor | ||
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| Optional Properties: | ||
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| - reset-gpios: GPIO handle which is connected to the reset pin of the chip. | ||
| Active low. | ||
| - standby-gpios: GPIO handle which is connected to the standby pin of the chip. | ||
| Active high. | ||
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| The device node must contain one 'port' child node with one 'endpoint' child | ||
| sub-node for its digital output video port, in accordance with the video | ||
| interface bindings defined in: | ||
| Documentation/devicetree/bindings/media/video-interfaces.txt | ||
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| Example: | ||
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| &i2c1 { | ||
| camera-sensor@5d { | ||
| compatible = "onnn,mt9m001"; | ||
| reg = <0x5d>; | ||
| reset-gpios = <&gpio0 0 GPIO_ACTIVE_LOW>; | ||
| standby-gpios = <&gpio0 1 GPIO_ACTIVE_HIGH>; | ||
| clocks = <&camera_clk>; | ||
| port { | ||
| mt9m001_out: endpoint { | ||
| remote-endpoint = <&vcap_in>; | ||
| }; | ||
| }; | ||
| }; | ||
| }; |
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| Freescale i.MX7 CMOS Sensor Interface | ||
| ===================================== | ||
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| csi node | ||
| -------- | ||
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| This is device node for the CMOS Sensor Interface (CSI) which enables the chip | ||
| to connect directly to external CMOS image sensors. | ||
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| Required properties: | ||
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| - compatible : "fsl,imx7-csi"; | ||
| - reg : base address and length of the register set for the device; | ||
| - interrupts : should contain CSI interrupt; | ||
| - clocks : list of clock specifiers, see | ||
| Documentation/devicetree/bindings/clock/clock-bindings.txt for details; | ||
| - clock-names : must contain "axi", "mclk" and "dcic" entries, matching | ||
| entries in the clock property; | ||
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| The device node shall contain one 'port' child node with one child 'endpoint' | ||
| node, according to the bindings defined in: | ||
| Documentation/devicetree/bindings/media/video-interfaces.txt. | ||
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| In the following example a remote endpoint is a video multiplexer. | ||
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| example: | ||
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| csi: csi@30710000 { | ||
| #address-cells = <1>; | ||
| #size-cells = <0>; | ||
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| compatible = "fsl,imx7-csi"; | ||
| reg = <0x30710000 0x10000>; | ||
| interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; | ||
| clocks = <&clks IMX7D_CLK_DUMMY>, | ||
| <&clks IMX7D_CSI_MCLK_ROOT_CLK>, | ||
| <&clks IMX7D_CLK_DUMMY>; | ||
| clock-names = "axi", "mclk", "dcic"; | ||
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| port { | ||
| csi_from_csi_mux: endpoint { | ||
| remote-endpoint = <&csi_mux_to_csi>; | ||
| }; | ||
| }; | ||
| }; |
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Documentation/devicetree/bindings/media/imx7-mipi-csi2.txt
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| Freescale i.MX7 Mipi CSI2 | ||
| ========================= | ||
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| mipi_csi2 node | ||
| -------------- | ||
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| This is the device node for the MIPI CSI-2 receiver core in i.MX7 SoC. It is | ||
| compatible with previous version of Samsung D-phy. | ||
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| Required properties: | ||
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| - compatible : "fsl,imx7-mipi-csi2"; | ||
| - reg : base address and length of the register set for the device; | ||
| - interrupts : should contain MIPI CSIS interrupt; | ||
| - clocks : list of clock specifiers, see | ||
| Documentation/devicetree/bindings/clock/clock-bindings.txt for details; | ||
| - clock-names : must contain "pclk", "wrap" and "phy" entries, matching | ||
| entries in the clock property; | ||
| - power-domains : a phandle to the power domain, see | ||
| Documentation/devicetree/bindings/power/power_domain.txt for details. | ||
| - reset-names : should include following entry "mrst"; | ||
| - resets : a list of phandle, should contain reset entry of | ||
| reset-names; | ||
| - phy-supply : from the generic phy bindings, a phandle to a regulator that | ||
| provides power to MIPI CSIS core; | ||
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| Optional properties: | ||
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| - clock-frequency : The IP's main (system bus) clock frequency in Hz, default | ||
| value when this property is not specified is 166 MHz; | ||
| - fsl,csis-hs-settle : differential receiver (HS-RX) settle time; | ||
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| The device node should contain two 'port' child nodes with one child 'endpoint' | ||
| node, according to the bindings defined in: | ||
| Documentation/devicetree/bindings/ media/video-interfaces.txt. | ||
| The following are properties specific to those nodes. | ||
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| port node | ||
| --------- | ||
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| - reg : (required) can take the values 0 or 1, where 0 shall be | ||
| related to the sink port and port 1 shall be the source | ||
| one; | ||
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| endpoint node | ||
| ------------- | ||
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| - data-lanes : (required) an array specifying active physical MIPI-CSI2 | ||
| data input lanes and their mapping to logical lanes; this | ||
| shall only be applied to port 0 (sink port), the array's | ||
| content is unused only its length is meaningful, | ||
| in this case the maximum length supported is 2; | ||
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| example: | ||
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| mipi_csi: mipi-csi@30750000 { | ||
| #address-cells = <1>; | ||
| #size-cells = <0>; | ||
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| compatible = "fsl,imx7-mipi-csi2"; | ||
| reg = <0x30750000 0x10000>; | ||
| interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; | ||
| clocks = <&clks IMX7D_IPG_ROOT_CLK>, | ||
| <&clks IMX7D_MIPI_CSI_ROOT_CLK>, | ||
| <&clks IMX7D_MIPI_DPHY_ROOT_CLK>; | ||
| clock-names = "pclk", "wrap", "phy"; | ||
| clock-frequency = <166000000>; | ||
| power-domains = <&pgc_mipi_phy>; | ||
| phy-supply = <®_1p0d>; | ||
| resets = <&src IMX7_RESET_MIPI_PHY_MRST>; | ||
| reset-names = "mrst"; | ||
| fsl,csis-hs-settle = <3>; | ||
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| port@0 { | ||
| reg = <0>; | ||
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| mipi_from_sensor: endpoint { | ||
| remote-endpoint = <&ov2680_to_mipi>; | ||
| data-lanes = <1>; | ||
| }; | ||
| }; | ||
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| port@1 { | ||
| reg = <1>; | ||
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| mipi_vc0_to_csi_mux: endpoint { | ||
| remote-endpoint = <&csi_mux_from_mipi_vc0>; | ||
| }; | ||
| }; | ||
| }; |
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| * Silicon Labs FM Radio receiver | ||
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| The Silicon Labs Si470x is family of FM radio receivers with receive power scan | ||
| supporting 76-108 MHz, programmable through an I2C interface. | ||
| Some of them includes an RDS encoder. | ||
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| Required Properties: | ||
| - compatible: Should contain "silabs,si470x" | ||
| - reg: the I2C address of the device | ||
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| Optional Properties: | ||
| - interrupts : The interrupt number | ||
| - reset-gpios: GPIO specifier for the chips reset line | ||
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| Example: | ||
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| &i2c2 { | ||
| si470x@63 { | ||
| compatible = "silabs,si470x"; | ||
| reg = <0x63>; | ||
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| interrupt-parent = <&gpj2>; | ||
| interrupts = <4 IRQ_TYPE_EDGE_FALLING>; | ||
| reset-gpios = <&gpj2 5 GPIO_ACTIVE_HIGH>; | ||
| }; | ||
| }; |
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