From: Benoit Cousson <b-cousson@ti.com>
Date: Mon, 3 Sep 2012 15:56:32 +0000 (+0200)
Subject: ARM: dts: OMAP4: Cleanup and move GIC outside of the OCP
X-Git-Tag: next-20120921~18^2~3^2^2~5^2~17
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5635121edb18cda14a60e4702f3ae53add5df894;p=karo-tx-linux.git

ARM: dts: OMAP4: Cleanup and move GIC outside of the OCP

Remove some useless comment and move GIC controller outside
of the OCP node since it does use the MPU internal bus and
not the OCP.
This will not change the functionality but will reflect the
reality more accurately.

Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
---

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 2b670ab86eae..1853dc73085b 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -38,6 +38,14 @@
 		};
 	};
 
+	gic: interrupt-controller@48241000 {
+		compatible = "arm,cortex-a9-gic";
+		interrupt-controller;
+		#interrupt-cells = <3>;
+		reg = <0x48241000 0x1000>,
+		      <0x48240100 0x0100>;
+	};
+
 	L2: l2-cache-controller@48242000 {
 		compatible = "arm,pl310-cache";
 		reg = <0x48242000 0x1000>;
@@ -76,30 +84,6 @@
 	/*
 	 * XXX: Use a flat representation of the OMAP4 interconnect.
 	 * The real OMAP interconnect network is quite complex.
-	 *
-	 * MPU -+-- MPU_PRIVATE - GIC, L2
-	 *      |
-	 *      +----------------+----------+
-	 *      |                |          |
-	 *      +            +- EMIF - DDR  |
-	 *      |            |              |
-	 *      |            +     +--------+
-	 *      |            |     |
-	 *      |            +- L4_ABE - AESS, MCBSP, TIMERs...
-	 *      |            |
-	 *      +- L3_MAIN --+- L4_CORE - IPs...
-	 *                   |
-	 *                   +- L4_PER - IPs...
-	 *                   |
-	 *                   +- L4_CFG -+- L4_WKUP - IPs...
-	 *                   |          |
-	 *                   |          +- IPs...
-	 *                   +- IPU ----+
-	 *                   |          |
-	 *                   +- DSP ----+
-	 *                   |          |
-	 *                   +- DSS ----+
-	 *
 	 * Since that will not bring real advantage to represent that in DT for
 	 * the moment, just use a fake OCP bus entry to represent the whole bus
 	 * hierarchy.
@@ -111,14 +95,6 @@
 		ranges;
 		ti,hwmods = "l3_main_1", "l3_main_2", "l3_main_3";
 
-		gic: interrupt-controller@48241000 {
-			compatible = "arm,cortex-a9-gic";
-			interrupt-controller;
-			#interrupt-cells = <3>;
-			reg = <0x48241000 0x1000>,
-			      <0x48240100 0x0100>;
-		};
-
 		gpio1: gpio@4a310000 {
 			compatible = "ti,omap4-gpio";
 			ti,hwmods = "gpio1";