mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-27 17:18:59 +00:00
34 lines
1.1 KiB
Diff
34 lines
1.1 KiB
Diff
From ed881db69430dd62765d02e2f4f1321ddc2f5fb5 Mon Sep 17 00:00:00 2001
|
|
From: John Crispin <blogic@openwrt.org>
|
|
Date: Fri, 20 Jul 2012 18:58:34 +0200
|
|
Subject: [PATCH 110/123] Document: devicetree: add OF documents for lantiq
|
|
serial port
|
|
|
|
Signed-off-by: John Crispin <blogic@openwrt.org>
|
|
Cc: Rob Herring <rob.herring@calxeda.com>
|
|
Cc: devicetree-discuss@lists.ozlabs.org
|
|
---
|
|
.../devicetree/bindings/serial/lantiq_asc.txt | 16 ++++++++++++++++
|
|
1 file changed, 16 insertions(+)
|
|
create mode 100644 Documentation/devicetree/bindings/serial/lantiq_asc.txt
|
|
|
|
--- /dev/null
|
|
+++ b/Documentation/devicetree/bindings/serial/lantiq_asc.txt
|
|
@@ -0,0 +1,16 @@
|
|
+Lantiq SoC ASC serial controller
|
|
+
|
|
+Required properties:
|
|
+- compatible : Should be "lantiq,asc"
|
|
+- reg : Address and length of the register set for the device
|
|
+- interrupts: the 3 (tx rx err) interrupt numbers. The interrupt specifier
|
|
+ depends on the interrupt-parent interrupt controller.
|
|
+
|
|
+Example:
|
|
+
|
|
+asc1: serial@E100C00 {
|
|
+ compatible = "lantiq,asc";
|
|
+ reg = <0xE100C00 0x400>;
|
|
+ interrupt-parent = <&icu0>;
|
|
+ interrupts = <112 113 114>;
|
|
+};
|