threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
32 lines
828 B
Plaintext
32 lines
828 B
Plaintext
* Freescale i.MX Universal Asynchronous Receiver/Transmitter (UART)
|
|
|
|
Required properties:
|
|
- compatible : Should be "fsl,<soc>-uart"
|
|
- reg : Address and length of the register set for the device
|
|
- interrupts : Should contain uart interrupt
|
|
|
|
Optional properties:
|
|
- fsl,irda-mode : Indicate the uart supports irda mode
|
|
- fsl,dte-mode : Indicate the uart works in DTE mode. The uart works
|
|
in DCE mode by default.
|
|
|
|
Please check Documentation/devicetree/bindings/serial/serial.txt
|
|
for the complete list of generic properties.
|
|
|
|
Note: Each uart controller should have an alias correctly numbered
|
|
in "aliases" node.
|
|
|
|
Example:
|
|
|
|
aliases {
|
|
serial0 = &uart1;
|
|
};
|
|
|
|
uart1: serial@73fbc000 {
|
|
compatible = "fsl,imx51-uart", "fsl,imx21-uart";
|
|
reg = <0x73fbc000 0x4000>;
|
|
interrupts = <31>;
|
|
uart-has-rtscts;
|
|
fsl,dte-mode;
|
|
};
|