Re: [PATCH 10/13] ARM: dts: OMAP4: Add HS USB Host IP nodes

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On Monday 04 February 2013 09:28 PM, Roger Quadros wrote:
Adds device nodes for HS USB Host module, TLL module,
OHCI and EHCI controllers.

Signed-off-by: Roger Quadros <rogerq@xxxxxx>
---
  arch/arm/boot/dts/omap4.dtsi |   30 ++++++++++++++++++++++++++++++
  1 files changed, 30 insertions(+), 0 deletions(-)

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 739bb79..3429280 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -529,5 +529,35 @@
  			ti,hwmods = "timer11";
  			ti,timer-pwm;
  		};
+
+		usbhstll: usbhstll@0x4a062000 {
+			compatible = "ti,usbhs-tll";
+			reg = <0x4a062000 0x1000>;
+			interrupts = <0 78 0x4>;
+			ti,hwmods = "usb_tll_hs";
+		};
+
+		usbhshost: usbhshost@0x4a064000 {
+			compatible = "ti,usbhs-host";
+			reg = <0x4a064000 0x800>;
+			ti,hwmods = "usb_host_hs";
+			#address-cells = <1>;
+			#size-cells = <1>;
+			ranges;
+
+			usbhsohci: ohci@0x4a064800 {
+				compatible = "ti,omap3-ohci", "usb-ohci";
+				reg = <0x4a064800 0x400>;
+				interrupt-parent = <&gic>;

Just curious.. Were you facing issues if you are not having interrupt-parent here? It's also missing in your dt node usbhstll.

Thanks
Kishon
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