From: peter.chen@freescale.com (Peter Chen)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 09/11] usb: chipidea: imx: Enable CI_HDRC_IMX_EHCI_QUIRK if the phy has notify APIs
Date: Sat, 12 Oct 2013 17:35:11 +0800 [thread overview]
Message-ID: <1381570513-24927-10-git-send-email-peter.chen@freescale.com> (raw)
In-Reply-To: <1381570513-24927-1-git-send-email-peter.chen@freescale.com>
If the PHY has .notify_suspend and .notify_resume, it means this
imx usb controller needs to add quirks for standard ehci routine.
Signed-off-by: Peter Chen <peter.chen@freescale.com>
---
drivers/usb/chipidea/ci_hdrc_imx.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/usb/chipidea/ci_hdrc_imx.c b/drivers/usb/chipidea/ci_hdrc_imx.c
index 0424cbf..c2e0d73 100644
--- a/drivers/usb/chipidea/ci_hdrc_imx.c
+++ b/drivers/usb/chipidea/ci_hdrc_imx.c
@@ -118,6 +118,11 @@ static int ci_hdrc_imx_probe(struct platform_device *pdev)
pdata.phy = data->phy;
+ /* notify APIs are used for adding quirks at standard EHCI routine */
+ if (pdata.phy && pdata.phy->notify_suspend
+ && pdata.phy->notify_resume)
+ pdata.flags |= CI_HDRC_IMX_EHCI_QUIRK;
+
if (of_find_property(np, "supports_runtime_pm", NULL)) {
pdata.flags |= CI_HDRC_SUPPORTS_RUNTIME_PM;
data->supports_runtime_pm = true;
--
1.7.1
next prev parent reply other threads:[~2013-10-12 9:35 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-10-12 9:35 [PATCH 00/11] Add power management support for chipidea Peter Chen
2013-10-12 9:35 ` [PATCH 01/11] usb: chipidea: Add power management support Peter Chen
2013-10-14 8:04 ` Lothar Waßmann
2013-10-14 7:55 ` Peter Chen
2013-10-14 8:42 ` Sascha Hauer
2013-10-14 9:04 ` Peter Chen
2013-10-14 10:23 ` Sascha Hauer
2013-10-14 10:46 ` Russell King - ARM Linux
2013-10-14 10:44 ` Russell King - ARM Linux
2013-10-14 11:01 ` Russell King - ARM Linux
2013-10-15 2:18 ` Peter Chen
2013-10-15 11:15 ` Russell King - ARM Linux
2013-10-12 9:35 ` [PATCH 02/11] usb: chipidea: imx: add " Peter Chen
2013-10-12 9:35 ` [PATCH 03/11] usb: chipidea: usbmisc_imx: remove the controller's clock information Peter Chen
2013-10-12 9:35 ` [PATCH 04/11] usb: chipidea: add wakeup interrupt handler Peter Chen
2013-10-12 9:35 ` [PATCH 05/11] usb: chipidea: usbmisc_imx: add set_wakup API Peter Chen
2013-10-12 9:35 ` [PATCH 06/11] usb: chipidea: imx: call set_wakeup when necessary Peter Chen
2013-10-12 9:35 ` [PATCH 07/11] usb: chipidea: host: add quirk for ehci operation Peter Chen
2013-10-12 9:35 ` [PATCH 08/11] usb: chipidea: host: add ehci quirk for imx controller Peter Chen
2013-10-12 9:35 ` Peter Chen [this message]
2013-10-12 9:35 ` [PATCH 10/11] usb: chipidea: imx: add binding for supporting runtime pm Peter Chen
2013-10-12 14:40 ` Alan Stern
2013-10-14 1:22 ` Peter Chen
2013-10-14 1:39 ` Marek Vasut
2013-10-14 1:33 ` Peter Chen
2013-10-12 9:35 ` [PATCH 11/11] ARM: dts: imx6qdl-sabresd: Enable runtime pm for usbotg and usb host 1 Peter Chen
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