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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