[PATCH v8 1/5] Documentation: Add device tree binding for Goldfish PIC driver

[PATCH v8 1/5] Documentation: Add device tree binding for Goldfish PIC driver

[Aleksandar Markovic]

From: Miodrag Dinic <miodrag.dinic-8NJIiSa5LzA@public.gmane.org>

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-8NJIiSa5LzA@public.gmane.org>
Signed-off-by: Goran Ferenc <goran.ferenc-8NJIiSa5LzA@public.gmane.org>
Signed-off-by: Aleksandar Markovic <aleksandar.markovic-8NJIiSa5LzA@public.gmane.org>
Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>
---
 .../interrupt-controller/google,goldfish-pic.txt   | 30 ++++++++++++++++++++++
 MAINTAINERS                                        |  5 ++++
 2 files changed, 35 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..35f7527
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
@@ -0,0 +1,30 @@
+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 for mips when used in cascade mode:
+
+        cpuintc {
+                #interrupt-cells = <0x1>;
+                #address-cells = <0>;
+                interrupt-controller;
+                compatible = "mti,cpu-interrupt-controller";
+        };
+
+        interrupt-controller@1f000000 {
+                compatible = "google,goldfish-pic";
+                reg = <0x1f000000 0x1000>;
+
+                interrupt-controller;
+                #interrupt-cells = <0x1>;
+
+                interrupt-parent = <&cpuintc>;
+                interrupts = <0x2>;
+        };
diff --git a/MAINTAINERS b/MAINTAINERS
index a4cbb59..47f0b95 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -872,6 +872,11 @@ S:	Supported
 F:	drivers/android/
 F:	drivers/staging/android/
 
+ANDROID GOLDFISH PIC DRIVER
+M:	Miodrag Dinic <miodrag.dinic-8NJIiSa5LzA@public.gmane.org>
+S:	Supported
+F:	Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt
+
 ANDROID GOLDFISH RTC DRIVER
 M:	Miodrag Dinic <miodrag.dinic-8NJIiSa5LzA@public.gmane.org>
 S:	Supported
-- 
2.7.4

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[PATCH v8 3/5] Documentation: Add device tree binding for Goldfish FB driver

[Aleksandar Markovic]

From: Aleksandar Markovic <aleksandar.markovic@mips.com>

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

Signed-off-by: Miodrag Dinic <miodrag.dinic@mips.com>
Signed-off-by: Goran Ferenc <goran.ferenc@mips.com>
Signed-off-by: Aleksandar Markovic <aleksandar.markovic@mips.com>
Acked-by: Rob Herring <robh@kernel.org>
---
 .../devicetree/bindings/display/google,goldfish-fb.txt  | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/google,goldfish-fb.txt

diff --git a/Documentation/devicetree/bindings/display/google,goldfish-fb.txt b/Documentation/devicetree/bindings/display/google,goldfish-fb.txt
new file mode 100644
index 0000000..751fa9f
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/google,goldfish-fb.txt
@@ -0,0 +1,17 @@
+Android Goldfish framebuffer
+
+Android Goldfish framebuffer device used by Android emulator.
+
+Required properties:
+
+- compatible : should contain "google,goldfish-fb"
+- reg        : <registers mapping>
+- interrupts : <interrupt mapping>
+
+Example:
+
+	display-controller@1f008000 {
+		compatible = "google,goldfish-fb";
+		interrupts = <0x10>;
+		reg = <0x1f008000 0x100>;
+	};
-- 
2.7.4

Re: [PATCH v8 3/5] Documentation: Add device tree binding for Goldfish FB driver

[Bartlomiej Zolnierkiewicz]

On Friday, November 03, 2017 06:21:36 PM Aleksandar Markovic wrote:
> From: Aleksandar Markovic <aleksandar.markovic-8NJIiSa5LzA@public.gmane.org>
> 
> Add documentation for DT binding of Goldfish FB driver. The compatible
> string used by OS for binding the driver is "google,goldfish-fb".
> 
> Signed-off-by: Miodrag Dinic <miodrag.dinic-8NJIiSa5LzA@public.gmane.org>
> Signed-off-by: Goran Ferenc <goran.ferenc-8NJIiSa5LzA@public.gmane.org>
> Signed-off-by: Aleksandar Markovic <aleksandar.markovic-8NJIiSa5LzA@public.gmane.org>
> Acked-by: Rob Herring <robh-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>

Patch queued for 4.15, thanks.

Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics

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