From addfcde7c485781c9bc076bb7a20faf3e07554ad Mon Sep 17 00:00:00 2001
From: Roger Quadros <rogerq@ti.com>
Date: Tue, 24 Feb 2015 14:37:07 +0200
Subject: [PATCH] ARM: dts: dra7x-evm: beagle-x15: Fix USB Host
In commit 87517d26d888 ("ARM: dts: dra7-evm: Add extcon nodes for USB")
we enabled Extcon USB gpio to tackle the USB ID pin and get
peripheral mode to work.
But the extcon-gpio-usb driver [1] didn't make it into v4.0
and this makes the USB driver defer probe indefinitely breaking
USB Host functionality.
As a temporary fix we remove the extcon handle from the
USB controller and add it back when the extcon driver
merges in v4.1.
[1] - https://lkml.org/lkml/2015/2/2/187
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---
arch/arm/boot/dts/am57xx-beagle-x15.dts | 8 --------
arch/arm/boot/dts/dra7-evm.dts | 8 --------
arch/arm/boot/dts/dra72-evm.dts | 8 --------
3 files changed, 24 deletions(-)
diff --git a/arch/arm/boot/dts/am57xx-beagle-x15.dts b/arch/arm/boot/dts/am57xx-beagle-x15.dts
index 03750af3b49a..6463f9ef2b54 100644
--- a/arch/arm/boot/dts/am57xx-beagle-x15.dts
+++ b/arch/arm/boot/dts/am57xx-beagle-x15.dts
@@ -549,14 +549,6 @@
pinctrl-0 = <&usb1_pins>;
};
-&omap_dwc3_1 {
- extcon = <&extcon_usb1>;
-};
-
-&omap_dwc3_2 {
- extcon = <&extcon_usb2>;
-};
-
&usb2 {
dr_mode = "peripheral";
};
diff --git a/arch/arm/boot/dts/dra7-evm.dts b/arch/arm/boot/dts/dra7-evm.dts
index 746cddb1b8f5..3290a96ba586 100644
--- a/arch/arm/boot/dts/dra7-evm.dts
+++ b/arch/arm/boot/dts/dra7-evm.dts
@@ -543,14 +543,6 @@
};
};
-&omap_dwc3_1 {
- extcon = <&extcon_usb1>;
-};
-
-&omap_dwc3_2 {
- extcon = <&extcon_usb2>;
-};
-
&usb1 {
dr_mode = "peripheral";
pinctrl-names = "default";
diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts
index 4d8711713610..e0264d0bf7b9 100644
--- a/arch/arm/boot/dts/dra72-evm.dts
+++ b/arch/arm/boot/dts/dra72-evm.dts
@@ -380,14 +380,6 @@
phy-supply = <&ldo4_reg>;
};
-&omap_dwc3_1 {
- extcon = <&extcon_usb1>;
-};
-
-&omap_dwc3_2 {
- extcon = <&extcon_usb2>;
-};
-
&usb1 {
dr_mode = "peripheral";
pinctrl-names = "default";