Hi Rob,

On 11/22/2015 2:14 PM, Rob Herring wrote:

On Fri, Nov 20, 2015 at 05:17:13PM -0700, Joshua Henderson wrote:

quoted

From: Cristian Birsan <cristian.birsan@microchip.com>

Document the devicetree bindings for the interrupt controller on Microchip
PIC32 class devices. This also adds a header defining associated interrupts
and related settings.

Signed-off-by: Cristian Birsan <cristian.birsan@microchip.com>
Signed-off-by: Joshua Henderson <redacted>
---
 .../microchip,pic32mz-evic.txt                     |   65 ++++++
 .../interrupt-controller/microchip,pic32mz-evic.h  |  238 ++++++++++++++++++++
 2 files changed, 303 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/interrupt-controller/microchip,pic32mz-evic.txt
 create mode 100644 include/dt-bindings/interrupt-controller/microchip,pic32mz-evic.h

diff --git a/Documentation/devicetree/bindings/interrupt-controller/microchip,pic32mz-evic.txt b/Documentation/devicetree/bindings/interrupt-controller/microchip,pic32mz-evic.txt
new file mode 100644
index 0000000..12fb91f
--- /dev/null
+++ b/Documentation/devicetree/bindings/interrupt-controller/microchip,pic32mz-evic.txt

@@ -0,0 +1,65 @@
+Microchip PIC32MZ Interrupt Controller
+======================================
+
+The Microchip PIC32MZ SOC contains an Enhanced Vectored Interrupt Controller
+(EVIC) version 2. It handles internal and external interrupts and provides
+support for priority, sub-priority, irq type and polarity.
+
+Required properties
+-------------------
+
+- compatible: Should be "microchip,evic-v2"

This should be more specific like "microchip,pic32mz-evic". You can keep 
this one in addition if you like for matching.

Rob

Agreed.  Due to feedback, we are settling on microchip,pic32mzda-evic and similar for all compatible properties in this patch series.  I don't see a need to keep a more abstract name around here if you don't.

Josh