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Groups > linux.kernel > #1324011
| From | Vladimir Murzin <vladimir.murzin@arm.com> |
|---|---|
| Newsgroups | linux.kernel |
| Subject | [PATCH v2 03/10] dt-bindings: document the MPS2 UART bindings |
| Date | 2016-02-02 12:50 +0100 |
| Message-ID | <qXHD4-2bY-29@gated-at.bofh.it> (permalink) |
| References | <qXHD3-2bY-3@gated-at.bofh.it> |
| Organization | linux.* mail to news gateway |
This adds documentation of device tree bindings for the
UART found on ARM MPS2 platform
Signed-off-by: Vladimir Murzin <vladimir.murzin@arm.com>
Acked-by: Rob Herring <robh@kernel.org
---
.../devicetree/bindings/serial/arm,mps2-uart.txt | 22 ++++++++++++++++++++
1 file changed, 22 insertions(+)
create mode 100644 Documentation/devicetree/bindings/serial/arm,mps2-uart.txt
diff --git a/Documentation/devicetree/bindings/serial/arm,mps2-uart.txt b/Documentation/devicetree/bindings/serial/arm,mps2-uart.txt
new file mode 100644
index 0000000..b3f7cb1
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/arm,mps2-uart.txt
@@ -0,0 +1,22 @@
+ARM MPS2 UART
+
+Required properties:
+- compatible : Should be "arm,mps2-uart"
+- reg : Address and length of the register set
+- interrupts : Reference to the UART RX, TX and overrun interrupts
+
+Required clocking property:
+- clocks : The input clock of the UART
+
+
+Examples:
+
+uart0: serial@40004000 {
+ compatible = "arm,mps2-uart";
+ reg = <0x40004000 0x1000>;
+ interrupts = <0 1 12>;
+ clocks = <&sysclk>;
+};
+
+
+
--
1.7.9.5
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[PATCH v2 00/10] Support for Cortex-M Prototyping System Vladimir Murzin <vladimir.murzin@arm.com> - 2016-02-02 12:50 +0100
[PATCH v2 07/10] ARM: mps2: add low-level debug support Vladimir Murzin <vladimir.murzin@arm.com> - 2016-02-02 12:50 +0100
[PATCH v2 08/10] ARM: configs: add MPS2 defconfig Vladimir Murzin <vladimir.murzin@arm.com> - 2016-02-02 12:50 +0100
[PATCH v2 03/10] dt-bindings: document the MPS2 UART bindings Vladimir Murzin <vladimir.murzin@arm.com> - 2016-02-02 12:50 +0100
[PATCH v2 09/10] ARM: dts: introduce MPS2 AN385/AN386 Vladimir Murzin <vladimir.murzin@arm.com> - 2016-02-02 12:50 +0100
[PATCH v2 06/10] ARM: mps2: introduce MPS2 platform Vladimir Murzin <vladimir.murzin@arm.com> - 2016-02-02 12:50 +0100
[PATCH v2 02/10] clockevents/drivers: add MPS2 Timer driver Vladimir Murzin <vladimir.murzin@arm.com> - 2016-02-02 12:50 +0100
Re: [PATCH v2 02/10] clockevents/drivers: add MPS2 Timer driver Thomas Gleixner <tglx@linutronix.de> - 2016-02-02 14:10 +0100
Re: [PATCH v2 02/10] clockevents/drivers: add MPS2 Timer driver Vladimir Murzin <vladimir.murzin@arm.com> - 2016-02-02 15:10 +0100
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