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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /Documentation/devicetree/bindings/serial/efm32-uart.txt | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/devicetree/bindings/serial/efm32-uart.txt')
| -rw-r--r-- | Documentation/devicetree/bindings/serial/efm32-uart.txt | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/serial/efm32-uart.txt b/Documentation/devicetree/bindings/serial/efm32-uart.txt new file mode 100644 index 000000000..4f8d8fde0 --- /dev/null +++ b/Documentation/devicetree/bindings/serial/efm32-uart.txt @@ -0,0 +1,20 @@ +* Energymicro efm32 UART + +Required properties: +- compatible : Should be "energymicro,efm32-uart" +- reg : Address and length of the register set +- interrupts : Should contain uart interrupt + +Optional properties: +- energymicro,location : Decides the location of the USART I/O pins. + Allowed range : [0 .. 5] + Default: 0 + +Example: + +uart@4000c400 { + compatible = "energymicro,efm32-uart"; + reg = <0x4000c400 0x400>; + interrupts = <15>; + energymicro,location = <0>; +}; |