ARM: dts: OMAP: Move interrupt-parent to the root node to avoid duplication

The interrupt-parent attribute does not have to be added in each
node since the fmwk will check for the parent as well to get it.

Create an interrupt-parent for OMAP2, OMAP3, AM33xx and remove the
attributes from every nodes that were using it.

Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: Vaibhav Hiremath <hvaibhav@ti.com>
Cc: Peter Ujfalusi <peter.ujfalusi@ti.com>
Cc: Sebastien Guiriec <s-guiriec@ti.com>

1 files changed, 1 insertions, 5 deletions

diff --git a/arch/arm/boot/dts/omap3.dtsi b/arch/arm/boot/dts/omap3.dtsi
index 696e929d0304..fa155418eaad 100644
--- a/arch/arm/boot/dts/omap3.dtsi
+++ b/arch/arm/boot/dts/omap3.dtsi
@@ -12,6 +12,7 @@
 
 / {
         compatible = "ti,omap3430", "ti,omap3";
+        interrupt-parent = <&intc>;
 
         aliases {
                 serial0 = &uart1;
@@ -240,7 +241,6 @@
                                      <59>, /* TX interrupt */
                                      <60>; /* RX interrupt */
                         interrupt-names = "common", "tx", "rx";
-                        interrupt-parent = <&intc>;
                         ti,buffer-size = <128>;
                         ti,hwmods = "mcbsp1";
                 };
@@ -255,7 +255,6 @@
                                      <63>, /* RX interrupt */
                                      <4>;  /* Sidetone */
                         interrupt-names = "common", "tx", "rx", "sidetone";
-                        interrupt-parent = <&intc>;
                         ti,buffer-size = <1280>;
                         ti,hwmods = "mcbsp2", "mcbsp2_sidetone";
                 };
@@ -270,7 +269,6 @@
                                      <90>, /* RX interrupt */
                                      <5>;  /* Sidetone */
                         interrupt-names = "common", "tx", "rx", "sidetone";
-                        interrupt-parent = <&intc>;
                         ti,buffer-size = <128>;
                         ti,hwmods = "mcbsp3", "mcbsp3_sidetone";
                 };
@@ -283,7 +281,6 @@
                                      <54>, /* TX interrupt */
                                      <55>; /* RX interrupt */
                         interrupt-names = "common", "tx", "rx";
-                        interrupt-parent = <&intc>;
                         ti,buffer-size = <128>;
                         ti,hwmods = "mcbsp4";
                 };
@@ -296,7 +293,6 @@
                                      <81>, /* TX interrupt */
                                      <82>; /* RX interrupt */
                         interrupt-names = "common", "tx", "rx";
-                        interrupt-parent = <&intc>;
                         ti,buffer-size = <128>;
                         ti,hwmods = "mcbsp5";
                 };