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Subject[PATCH v4 3/8] Documentation: Add device tree binding for Goldfish PIC driver
Date
From: Aleksandar Markovic <aleksandar.markovic@imgtec.com>

Add documentation for DT binding of Goldfish PIC driver. The compatible
string used by OS for binding the driver is "google,goldfish-pic".

Signed-off-by: Miodrag Dinic <miodrag.dinic@imgtec.com>
Signed-off-by: Goran Ferenc <goran.ferenc@imgtec.com>
Signed-off-by: Aleksandar Markovic <aleksandar.markovic@imgtec.com>
---
.../interrupt-controller/google,goldfish-pic.txt | 18 ++++++++++++++++++
MAINTAINERS | 5 +++++
2 files changed, 23 insertions(+)
create mode 100644 Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt

diff --git a/Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt b/Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
new file mode 100644
index 0000000..f198762
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
@@ -0,0 +1,18 @@
+Android Goldfish PIC
+
+Android Goldfish programmable interrupt device used by Android
+emulator.
+
+Required properties:
+
+- compatible : should contain "google,goldfish-pic"
+- reg : <registers mapping>
+- interrupts : <interrupt mapping>
+
+Example:
+
+ goldfish_pic@9020000 {
+ compatible = "google,goldfish-pic";
+ reg = <0x9020000 0x1000>;
+ interrupts = <0x3>;
+ };
diff --git a/MAINTAINERS b/MAINTAINERS
index 3d105be..013da1d 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -840,6 +840,11 @@ S: Supported
F: drivers/android/
F: drivers/staging/android/

+ANDROID GOLDFISH PIC DRIVER
+M: Miodrag Dinic <miodrag.dinic@imgtec.com>
+S: Supported
+F: Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
+
ANDROID GOLDFISH RTC DRIVER
M: Miodrag Dinic <miodrag.dinic@imgtec.com>
S: Supported
--
2.7.4
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