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* [PATCH] arm: dts: dra72x: Disable usb4_tm target module
@ 2019-06-04  6:13 Keerthy
  2019-06-10  7:06 ` Tony Lindgren
  0 siblings, 1 reply; 2+ messages in thread
From: Keerthy @ 2019-06-04  6:13 UTC (permalink / raw)
  To: tony, robh+dt; +Cc: linux-omap, devicetree, linux-kernel, t-kristo, j-keerthy

usb4_tm is unsed on dra72 and accessing the module
with ti,sysc is causing a boot crash hence disable its target
module.

Fixes: 549fce068a3112 ("ARM: dts: dra7: Add l4 interconnect hierarchy and ti-sysc data")
Reported-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Keerthy <j-keerthy@ti.com>
---
 arch/arm/boot/dts/dra72x.dtsi | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/arch/arm/boot/dts/dra72x.dtsi b/arch/arm/boot/dts/dra72x.dtsi
index 89831552cd86..9c39c6b9b5d6 100644
--- a/arch/arm/boot/dts/dra72x.dtsi
+++ b/arch/arm/boot/dts/dra72x.dtsi
@@ -62,3 +62,7 @@
 &pcie2_rc {
 	compatible = "ti,dra726-pcie-rc", "ti,dra7-pcie";
 };
+
+&usb4_tm {
+	status = "disabled";
+};
-- 
2.17.1


^ permalink raw reply related	[flat|nested] 2+ messages in thread
* Re: [PATCH] arm: dts: dra72x: Disable usb4_tm target module
  2019-06-04  6:13 [PATCH] arm: dts: dra72x: Disable usb4_tm target module Keerthy
@ 2019-06-10  7:06 ` Tony Lindgren
  0 siblings, 0 replies; 2+ messages in thread
From: Tony Lindgren @ 2019-06-10  7:06 UTC (permalink / raw)
  To: Keerthy; +Cc: robh+dt, linux-omap, devicetree, linux-kernel, t-kristo

* Keerthy <j-keerthy@ti.com> [190603 23:13]:
> usb4_tm is unsed on dra72 and accessing the module
> with ti,sysc is causing a boot crash hence disable its target
> module.

Thanks for testing and fixing this, applying into fixes.

Tony

^ permalink raw reply	[flat|nested] 2+ messages in thread
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2019-06-10  7:06 ` Tony Lindgren

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