From: peter.chen@freescale.com (Peter Chen)
To: linux-arm-kernel@lists.infradead.org
Subject: [Patch v2 11/14] ARM: dts: imx6: Add disconnect-line-without-vbus property for usbphy
Date: Tue, 22 Oct 2013 13:58:45 +0800 [thread overview]
Message-ID: <1382421528-17897-12-git-send-email-peter.chen@freescale.com> (raw)
In-Reply-To: <1382421528-17897-1-git-send-email-peter.chen@freescale.com>
When the vbus is not there and the PHY is out of power, we need to
disconnect connection between USB PHY and USB controller, otherwise
the unexpected USB wakeup will occur due to dp/dm change at device
mode.
Signed-off-by: Peter Chen <peter.chen@freescale.com>
---
arch/arm/boot/dts/imx6qdl.dtsi | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 145ece2..89eeda7 100644
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -542,6 +542,7 @@
interrupts = <0 44 0x04>;
clocks = <&clks 182>;
fsl,anatop = <&anatop>;
+ disconnect-line-without-vbus;
};
usbphy2: usbphy at 020ca000 {
--
1.7.1
next prev parent reply other threads:[~2013-10-22 5:58 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-22 5:58 [Patch v2 00/14] Add power management support for MXS PHY Peter Chen
2013-10-22 5:58 ` [Patch v2 01/14] usb: doc: phy-mxs: Add more compatible strings Peter Chen
2013-10-23 2:58 ` Shawn Guo
2013-10-23 5:56 ` Shawn Guo
2013-10-23 6:17 ` Peter Chen
2013-10-22 5:58 ` [Patch v2 02/14] usb: phy-mxs: Add platform judgement code Peter Chen
2013-10-23 6:13 ` Shawn Guo
2013-10-23 6:46 ` Peter Chen
2013-10-23 9:04 ` Shawn Guo
2013-10-23 8:55 ` Peter Chen
2013-10-22 5:58 ` [Patch v2 03/14] usb: phy-mxs: Add auto clock and power setting Peter Chen
2013-10-22 5:58 ` [Patch v2 04/14] usb: doc: phy-mxs: update binding for adding anatop phandle Peter Chen
2013-10-22 5:58 ` [Patch v2 05/14] ARM: dts: imx6: add anatop phandle for usbphy Peter Chen
2013-10-22 5:58 ` [Patch v2 06/14] usb: phy-mxs: Add anatop regmap Peter Chen
2013-10-22 5:58 ` [Patch v2 07/14] usb: phy: add notify suspend and resume callback Peter Chen
2013-10-22 5:58 ` [Patch v2 08/14] usb: phy-mxs: Add implementation of nofity_suspend and notify_resume Peter Chen
2013-10-22 5:58 ` [Patch v2 09/14] usb: phy-mxs: Enable IC fixes for mx6 SoC serial Peter Chen
2013-10-22 5:58 ` [Patch v2 10/14] usb: doc: phy-mxs: update binding for adding disconnect line property Peter Chen
2013-10-23 6:31 ` Shawn Guo
2013-10-23 6:49 ` Peter Chen
2013-10-23 7:08 ` Peter Chen
2013-10-23 8:44 ` Shawn Guo
2013-10-22 5:58 ` Peter Chen [this message]
2013-10-22 5:58 ` [Patch v2 12/14] usb: phy: Add set_wakeup API Peter Chen
2013-10-22 5:58 ` [Patch v2 13/14] usb: phy-mxs: Add implementation of set_wakeup Peter Chen
2013-10-23 6:35 ` Shawn Guo
2013-10-23 6:54 ` Peter Chen
2013-10-22 5:58 ` [Patch v2 14/14] usb: phy-mxs: Add system suspend/resume API Peter Chen
2013-10-22 9:29 ` [Patch v2 00/14] Add power management support for MXS PHY Peter Chen
2013-10-28 8:20 ` Peter Chen
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