Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | * Aptina 1/3-Inch WVGA CMOS Digital Image Sensor |
| 2 | |
| 3 | The Aptina MT9V032 is a 1/3-inch CMOS active pixel digital image sensor with |
| 4 | an active array size of 752H x 480V. It is programmable through a simple |
| 5 | two-wire serial interface. |
| 6 | |
| 7 | Required Properties: |
| 8 | |
| 9 | - compatible: value should be either one among the following |
| 10 | (a) "aptina,mt9v022" for MT9V022 color sensor |
| 11 | (b) "aptina,mt9v022m" for MT9V022 monochrome sensor |
| 12 | (c) "aptina,mt9v024" for MT9V024 color sensor |
| 13 | (d) "aptina,mt9v024m" for MT9V024 monochrome sensor |
| 14 | (e) "aptina,mt9v032" for MT9V032 color sensor |
| 15 | (f) "aptina,mt9v032m" for MT9V032 monochrome sensor |
| 16 | (g) "aptina,mt9v034" for MT9V034 color sensor |
| 17 | (h) "aptina,mt9v034m" for MT9V034 monochrome sensor |
| 18 | |
| 19 | Optional Properties: |
| 20 | |
| 21 | - link-frequencies: List of allowed link frequencies in Hz. Each frequency is |
| 22 | expressed as a 64-bit big-endian integer. |
| 23 | - reset-gpios: GPIO handle which is connected to the reset pin of the chip. |
| 24 | - standby-gpios: GPIO handle which is connected to the standby pin of the chip. |
| 25 | |
| 26 | For further reading on port node refer to |
| 27 | Documentation/devicetree/bindings/media/video-interfaces.txt. |
| 28 | |
| 29 | Example: |
| 30 | |
| 31 | mt9v032@5c { |
| 32 | compatible = "aptina,mt9v032"; |
| 33 | reg = <0x5c>; |
| 34 | |
| 35 | port { |
| 36 | mt9v032_out: endpoint { |
| 37 | link-frequencies = /bits/ 64 |
| 38 | <13000000 26600000 27000000>; |
| 39 | }; |
| 40 | }; |
| 41 | }; |