[U-Boot] [PATCH] arm: dts: am33xx: Remove redundant interrupt-parent property

[sunil.m at techveda.org]

From: Suniel Mahesh <sunil.m at techveda.org>

Upstream Linux has the Interrupt-parent property being removed
from mmc, mac, lcdc and tscadc sub nodes in the dtsi file.
Interrupt-parent property is already defined in the root node.
Therefore, update the dtsi to mimic this change and remove duplicates.

Signed-off-by: Suniel Mahesh <sunil.m at techveda.org>
---
Note:
- Compile tested on latest u-boot mainline tree no build issues.
- commit information upstream Linux:
  arm: dts: am33xx: Remove redundant interrupt-parent property
  sha1: de09eb52a1cceb6f80464a008c67c7bebb242314
---
 arch/arm/dts/am33xx.dtsi | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/arch/arm/dts/am33xx.dtsi b/arch/arm/dts/am33xx.dtsi
index b26e21b..14caee7 100644
--- a/arch/arm/dts/am33xx.dtsi
+++ b/arch/arm/dts/am33xx.dtsi
@@ -315,7 +315,6 @@
 				&edma 25>;
 			dma-names = "tx", "rx";
 			interrupts = <64>;
-			interrupt-parent = <&intc>;
 			reg = <0x48060000 0x1000>;
 			status = "disabled";
 		};
@@ -328,7 +327,6 @@
 				&edma 3>;
 			dma-names = "tx", "rx";
 			interrupts = <28>;
-			interrupt-parent = <&intc>;
 			reg = <0x481d8000 0x1000>;
 			status = "disabled";
 		};
@@ -338,7 +336,6 @@
 			ti,hwmods = "mmc3";
 			ti,needs-special-reset;
 			interrupts = <29>;
-			interrupt-parent = <&intc>;
 			reg = <0x47810000 0x1000>;
 			status = "disabled";
 		};
@@ -724,7 +721,6 @@
 			       0x4a101200 0x100>;
 			#address-cells = <1>;
 			#size-cells = <1>;
-			interrupt-parent = <&intc>;
 			/*
 			 * c0_rx_thresh_pend
 			 * c0_rx_pend
@@ -787,7 +783,6 @@
 		lcdc: lcdc at 4830e000 {
 			compatible = "ti,am33xx-tilcdc";
 			reg = <0x4830e000 0x1000>;
-			interrupt-parent = <&intc>;
 			interrupts = <36>;
 			ti,hwmods = "lcdc";
 			status = "disabled";
@@ -796,7 +791,6 @@
 		tscadc: tscadc at 44e0d000 {
 			compatible = "ti,am3359-tscadc";
 			reg = <0x44e0d000 0x1000>;
-			interrupt-parent = <&intc>;
 			interrupts = <16>;
 			ti,hwmods = "adc_tsc";
 			status = "disabled";
-- 
1.9.1