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From: Peter Chen <peter.chen@nxp.com>
To: balbi@kernel.org, mathias.nyman@intel.com
Cc: linux-usb@vger.kernel.org, linux-imx@nxp.com, pawell@cadence.com,
	rogerq@ti.com, gregkh@linuxfoundation.org, jun.li@nxp.com,
	Peter Chen <peter.chen@nxp.com>
Subject: [PATCH 8/8] usb: cdns3: host: add xhci_plat_priv's flag skip_phy_initialization
Date: Fri, 22 May 2020 18:32:56 +0800	[thread overview]
Message-ID: <20200522103256.16322-9-peter.chen@nxp.com> (raw)
In-Reply-To: <20200522103256.16322-1-peter.chen@nxp.com>

cdns3 manages PHY by own DRD driver, so skip the management by
HCD core.

Signed-off-by: Peter Chen <peter.chen@nxp.com>
---
 drivers/usb/cdns3/host.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/usb/cdns3/host.c b/drivers/usb/cdns3/host.c
index 030d6421abd3..d681c3db25cd 100644
--- a/drivers/usb/cdns3/host.c
+++ b/drivers/usb/cdns3/host.c
@@ -24,6 +24,7 @@
 #define LPM_2_STB_SWITCH_EN	(1 << 25)
 
 static const struct xhci_plat_priv xhci_plat_cdns3_xhci = {
+	.skip_phy_initialization = 1,
 	.suspend_quirk = xhci_cdns3_suspend_quirk,
 };
 
-- 
2.17.1


      parent reply	other threads:[~2020-05-22 10:33 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-22 10:32 [PATCH 0/8] usb: cdns3: add runtime PM support Peter Chen
2020-05-22 10:32 ` [PATCH 1/8] " Peter Chen
2020-08-31 10:01   ` Felipe Balbi
2020-08-31 10:59     ` Peter Chen
2020-08-31 11:27       ` Felipe Balbi
2020-05-22 10:32 ` [PATCH 2/8] usb: cdns3: imx: add glue layer runtime pm implementation Peter Chen
2020-08-31 10:04   ` Felipe Balbi
2020-05-22 10:32 ` [PATCH 3/8] usb: host: xhci-plat: add platform data support Peter Chen
2020-05-22 10:32 ` [PATCH 4/8] usb: host: xhci-plat: add .suspend_quirk for struct xhci_plat_priv Peter Chen
2020-08-31 10:06   ` Felipe Balbi
2020-08-31 11:00     ` Peter Chen
2020-05-22 10:32 ` [PATCH 5/8] usb: host: xhci-plat: delete the unnecessary code Peter Chen
2020-05-22 10:32 ` [PATCH 6/8] usb: host: xhci-plat: add priv flag for skip_phy_initialization Peter Chen
2020-05-22 10:32 ` [PATCH 7/8] usb: cdns3: host: add .suspend_quirk for xhci-plat.c Peter Chen
2020-05-22 10:32 ` Peter Chen [this message]

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