Re: [PATCH_V2 09/34] MIPS: jz4740: probe interrupt controller via DT

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On 02/04/2015 06:21 PM, Zubair Lutfullah Kakakhel wrote:

From: Paul Burton <paul.burton@xxxxxxxxxx>

Add the appropriate DT node to probe the interrupt controller driver
using the devicetree, and remove the call to jz4740_intc_init.

Signed-off-by: Paul Burton <paul.burton@xxxxxxxxxx>
Cc: Lars-Peter Clausen <lars@xxxxxxxxxx>
---
  arch/mips/boot/dts/jz4740.dtsi | 11 +++++++++++
  arch/mips/jz4740/setup.c       |  2 --
  2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/arch/mips/boot/dts/jz4740.dtsi b/arch/mips/boot/dts/jz4740.dtsi
index 2d64765c..3841024 100644
--- a/arch/mips/boot/dts/jz4740.dtsi
+++ b/arch/mips/boot/dts/jz4740.dtsi
@@ -9,4 +9,15 @@
  		interrupt-controller;
  		compatible = "mti,cpu-interrupt-controller";
  	};
+
+	intc: intc@10001000 {

Name it "interrupt-controller@10001000", please. I have faint memories of already telling you to do this...

+		compatible = "ingenic,jz4740-intc";
+		reg = <0x10001000 0x14>;
+
+		interrupt-controller;
+		#interrupt-cells = <1>;
+
+		interrupt-parent = <&cpuintc>;
+		interrupts = <2>;
+	};
  };
[...]

WBR, Sergei






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