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Message-Id: <1407236054-30994-4-git-send-email-matthias.bgg@gmail.com>
Date: Tue, 5 Aug 2014 12:54:13 +0200
From: Matthias Brugger <matthias.bgg@...il.com>
To: linux-kernel@...r.kernel.org
Cc: robh+dt@...nel.org, pawel.moll@....com, mark.rutland@....com,
ijc+devicetree@...lion.org.uk, galak@...eaurora.org,
rdunlap@...radead.org, gregkh@...uxfoundation.org, jslaby@...e.cz,
grant.likely@...aro.org, matthias.bgg@...il.com,
heikki.krogerus@...ux.intel.com, alan@...ux.intel.com,
paul.gortmaker@...driver.com, asierra@...-inc.com,
mwelling@...e.org, dianders@...omium.org, m-karicheri2@...com,
jschultz@...-inc.com, mingo@...e.hu, balbi@...com, heiko@...ech.de,
devicetree@...r.kernel.org, linux-doc@...r.kernel.org,
linux-serial@...r.kernel.org, linux-api@...r.kernel.org
Subject: [PATCH 3/3] DTS: serial: Add bindings documention for the Mediatek UARTs
This patch adds the devicetree documentation for the Mediatek UART.
Signed-off-by: Matthias Brugger <matthias.bgg@...il.com>
---
.../devicetree/bindings/serial/mtk-uart.txt | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
create mode 100644 Documentation/devicetree/bindings/serial/mtk-uart.txt
diff --git a/Documentation/devicetree/bindings/serial/mtk-uart.txt b/Documentation/devicetree/bindings/serial/mtk-uart.txt
new file mode 100644
index 0000000..2bf571e
--- /dev/null
+++ b/Documentation/devicetree/bindings/serial/mtk-uart.txt
@@ -0,0 +1,19 @@
+* Mediatek Universal Asynchronous Receiver/Transmitter (UART)
+
+- compatible: "mediatek,mt6577-uart"
+ Compatibility with mt6577, mt6589, mt6582
+
+- reg: The base address of the UART register bank.
+
+- interrupts: A single interrupt specifier.
+
+- clocks: Clock driving the hardware.
+
+Example:
+
+ uart0: serial@...06000 {
+ compatible = "mediatek,mt6577-uart";
+ reg = <0x11006000 0x400>;
+ interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_LOW>;
+ clocks = <&uart_clk>;
+ };
--
1.7.9.5
--
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