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 v3 9/9] usb: cdns3: host: add xhci_plat_priv quirk XHCI_SKIP_PHY_INIT
Date: Mon, 8 Jun 2020 15:10:52 +0800 [thread overview]
Message-ID: <20200608071052.8929-10-peter.chen@nxp.com> (raw)
In-Reply-To: <20200608071052.8929-1-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..1dfbe23fa089 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 = {
+ .quirks = XHCI_SKIP_PHY_INIT,
.suspend_quirk = xhci_cdns3_suspend_quirk,
};
--
2.17.1
next prev parent reply other threads:[~2020-06-08 7:11 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-08 7:10 [PATCH v3 0/9] usb: some PM changes for cdns3 and xhci-plat Peter Chen
2020-06-08 7:10 ` [PATCH v3 1/9] usb: cdns3: introduce cdns3_set_phy_power API Peter Chen
2020-06-08 7:10 ` [PATCH v3 2/9] usb: cdns3: add runtime PM support Peter Chen
2020-06-10 6:10 ` Jun Li
2020-06-11 1:42 ` Peter Chen
2020-06-08 7:10 ` [PATCH v3 3/9] usb: cdns3: imx: add glue layer runtime pm implementation Peter Chen
2020-06-08 7:10 ` [PATCH v3 4/9] usb: host: xhci-plat: add platform data support Peter Chen
2020-06-08 7:10 ` [PATCH v3 5/9] usb: host: xhci-plat: add .suspend_quirk for struct xhci_plat_priv Peter Chen
2020-06-08 7:10 ` [PATCH v3 6/9] usb: host: xhci-plat: delete the unnecessary code Peter Chen
2020-06-08 7:10 ` [PATCH v3 7/9] usb: host: xhci-plat: add priv quirk for skip PHY initialization Peter Chen
2020-06-08 7:10 ` [PATCH v3 8/9] usb: cdns3: host: add .suspend_quirk for xhci-plat.c Peter Chen
2020-06-08 7:10 ` Peter Chen [this message]
2020-06-24 1:34 ` [PATCH v3 0/9] usb: some PM changes for cdns3 and xhci-plat Peter Chen
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