| Shawn Guo | 22698aa | 2011-06-25 02:04:34 +0800 | [diff] [blame] | 1 | * Freescale i.MX Universal Asynchronous Receiver/Transmitter (UART) |
| 2 | |
| 3 | Required properties: |
| 4 | - compatible : Should be "fsl,<soc>-uart" |
| 5 | - reg : Address and length of the register set for the device |
| 6 | - interrupts : Should contain uart interrupt |
| 7 | |
| 8 | Optional properties: |
| 9 | - fsl,uart-has-rtscts : Indicate the uart has rts and cts |
| 10 | - fsl,irda-mode : Indicate the uart supports irda mode |
| 11 | |
| 12 | Example: |
| 13 | |
| Shawn Guo | 0c456cf | 2012-04-02 14:39:26 +0800 | [diff] [blame] | 14 | serial@73fbc000 { |
| Shawn Guo | 22698aa | 2011-06-25 02:04:34 +0800 | [diff] [blame] | 15 | compatible = "fsl,imx51-uart", "fsl,imx21-uart"; |
| 16 | reg = <0x73fbc000 0x4000>; |
| 17 | interrupts = <31>; |
| 18 | fsl,uart-has-rtscts; |
| 19 | }; |