| Andrzej Hajda | 2310e3c | 2013-12-05 08:38:40 -0300 | [diff] [blame] | 1 | Samsung S5K5BAF UXGA 1/5" 2M CMOS Image Sensor with embedded SoC ISP |
| 2 | -------------------------------------------------------------------- |
| 3 | |
| 4 | Required properties: |
| 5 | |
| 6 | - compatible : "samsung,s5k5baf"; |
| 7 | - reg : I2C slave address of the sensor; |
| 8 | - vdda-supply : analog power supply 2.8V (2.6V to 3.0V); |
| 9 | - vddreg-supply : regulator input power supply 1.8V (1.7V to 1.9V) |
| 10 | or 2.8V (2.6V to 3.0); |
| 11 | - vddio-supply : I/O power supply 1.8V (1.65V to 1.95V) |
| 12 | or 2.8V (2.5V to 3.1V); |
| 13 | - stbyn-gpios : GPIO connected to STDBYN pin; |
| 14 | - rstn-gpios : GPIO connected to RSTN pin; |
| 15 | - clocks : list of phandle and clock specifier pairs |
| 16 | according to common clock bindings for the |
| 17 | clocks described in clock-names; |
| 18 | - clock-names : should include "mclk" for the sensor's master clock; |
| 19 | |
| 20 | Optional properties: |
| 21 | |
| 22 | - clock-frequency : the frequency at which the "mclk" clock should be |
| 23 | configured to operate, in Hz; if this property is not |
| 24 | specified default 24 MHz value will be used. |
| 25 | |
| 26 | The device node should contain one 'port' child node with one child 'endpoint' |
| 27 | node, according to the bindings defined in Documentation/devicetree/bindings/ |
| 28 | media/video-interfaces.txt. The following are properties specific to those |
| 29 | nodes. |
| 30 | |
| 31 | endpoint node |
| 32 | ------------- |
| 33 | |
| 34 | - data-lanes : (optional) specifies MIPI CSI-2 data lanes as covered in |
| 35 | video-interfaces.txt. If present it should be <1> - the device |
| 36 | supports only one data lane without re-mapping. |
| 37 | |
| 38 | Example: |
| 39 | |
| 40 | s5k5bafx@2d { |
| 41 | compatible = "samsung,s5k5baf"; |
| 42 | reg = <0x2d>; |
| 43 | vdda-supply = <&cam_io_en_reg>; |
| 44 | vddreg-supply = <&vt_core_15v_reg>; |
| 45 | vddio-supply = <&vtcam_reg>; |
| 46 | stbyn-gpios = <&gpl2 0 1>; |
| 47 | rstn-gpios = <&gpl2 1 1>; |
| 48 | clock-names = "mclk"; |
| 49 | clocks = <&clock_cam 0>; |
| 50 | clock-frequency = <24000000>; |
| 51 | |
| 52 | port { |
| 53 | s5k5bafx_ep: endpoint { |
| 54 | remote-endpoint = <&csis1_ep>; |
| 55 | data-lanes = <1>; |
| 56 | }; |
| 57 | }; |
| 58 | }; |