| Noralf Trønnes | 6b4e48b | 2017-01-22 15:02:26 +0100 | [diff] [blame] | 1 | Multi-Inno MI0283QT display panel |
| 2 | |
| 3 | Required properties: |
| 4 | - compatible: "multi-inno,mi0283qt". |
| 5 | |
| 6 | The node for this driver must be a child node of a SPI controller, hence |
| 7 | all mandatory properties described in ../spi/spi-bus.txt must be specified. |
| 8 | |
| 9 | Optional properties: |
| 10 | - dc-gpios: D/C pin. The presence/absence of this GPIO determines |
| 11 | the panel interface mode (IM[3:0] pins): |
| 12 | - present: IM=x110 4-wire 8-bit data serial interface |
| 13 | - absent: IM=x101 3-wire 9-bit data serial interface |
| 14 | - reset-gpios: Reset pin |
| 15 | - power-supply: A regulator node for the supply voltage. |
| 16 | - backlight: phandle of the backlight device attached to the panel |
| 17 | - rotation: panel rotation in degrees counter clockwise (0,90,180,270) |
| 18 | |
| 19 | Example: |
| 20 | mi0283qt@0{ |
| 21 | compatible = "multi-inno,mi0283qt"; |
| 22 | reg = <0>; |
| 23 | spi-max-frequency = <32000000>; |
| 24 | rotation = <90>; |
| 25 | dc-gpios = <&gpio 25 0>; |
| 26 | backlight = <&backlight>; |
| 27 | }; |