From: Felipe Balbi <balbi@ti.com>
To: Huang Rui <ray.huang@amd.com>
Cc: Felipe Balbi <balbi@ti.com>,
Alan Stern <stern@rowland.harvard.edu>,
Bjorn Helgaas <bhelgaas@google.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Paul Zimmerman <Paul.Zimmerman@synopsys.com>,
Heikki Krogerus <heikki.krogerus@linux.intel.com>,
Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>,
Jason Chang <jason.chang@amd.com>,
Vincent Wan <vincent.wan@amd.com>, Tony Li <tony.li@amd.com>,
<linux-usb@vger.kernel.org>, <linux-pci@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, <devicetree@vger.kernel.org>
Subject: Re: [PATCH v4 19/20] usb: dwc3: add support for AMD Nolan platform
Date: Thu, 30 Oct 2014 11:38:40 -0500 [thread overview]
Message-ID: <20141030163840.GK10130@saruman> (raw)
In-Reply-To: <1414663725-2195-20-git-send-email-ray.huang@amd.com>
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On Thu, Oct 30, 2014 at 06:08:44PM +0800, Huang Rui wrote:
> This patch adds support for AMD Nolan (NL) FPGA and SoC platform.
>
> Cc: Jason Chang <jason.chang@amd.com>
> Signed-off-by: Huang Rui <ray.huang@amd.com>
> ---
> drivers/usb/dwc3/dwc3-pci.c | 23 +++++++++++++++++++++++
> 1 file changed, 23 insertions(+)
>
> diff --git a/drivers/usb/dwc3/dwc3-pci.c b/drivers/usb/dwc3/dwc3-pci.c
> index ada975f..257fb3f9e 100644
> --- a/drivers/usb/dwc3/dwc3-pci.c
> +++ b/drivers/usb/dwc3/dwc3-pci.c
> @@ -145,6 +145,28 @@ static int dwc3_pci_probe(struct pci_dev *pci,
> res[1].name = "dwc_usb3";
> res[1].flags = IORESOURCE_IRQ;
>
> + if (pci->vendor == PCI_VENDOR_ID_AMD &&
> + pci->device == PCI_DEVICE_ID_AMD_NL_USB) {
> + dwc3_pdata.has_lpm_erratum = true;
> + dwc3_pdata.lpm_nyet_threshold = 0xf;
> +
> + dwc3_pdata.u2exit_lfps_quirk = true;
> + dwc3_pdata.u2ss_inp3_quirk = true;
> + dwc3_pdata.req_p1p2p3_quirk = true;
> + dwc3_pdata.del_p1p2p3_quirk = true;
> + dwc3_pdata.del_phy_power_chg_quirk = true;
> + dwc3_pdata.lfps_filter_quirk = true;
> + dwc3_pdata.rx_detect_poll_quirk = true;
> +
> + dwc3_pdata.tx_de_emphasis_quirk = true;
> + dwc3_pdata.tx_de_emphasis = 1;
> +
> + /* FIXME these quirks should move when AMD NL taps out */
do you mean ?
/*
* FIXME these quirks should be removed when AMD NL
* tapes out
*/
--
balbi
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next prev parent reply other threads:[~2014-10-30 16:39 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-10-30 10:08 [PATCH v4 00/20] usb: dwc3: add support for AMD Nolan SoC Huang Rui
2014-10-30 10:08 ` [PATCH v4 01/20] usb: dwc3: enable hibernation if to be supported Huang Rui
2014-10-30 11:35 ` Arnd Bergmann
2014-10-30 11:36 ` Huang Rui
2014-10-30 14:08 ` Felipe Balbi
2014-10-30 14:14 ` Arnd Bergmann
2014-10-30 14:18 ` Felipe Balbi
2014-10-30 10:08 ` [PATCH v4 02/20] usb: dwc3: add a flag to check if it is FPGA board Huang Rui
2014-10-30 10:08 ` [PATCH v4 03/20] usb: dwc3: initialize platform data at pci glue layer Huang Rui
2014-10-30 10:08 ` [PATCH v4 04/20] usb: dwc3: add disable scramble quirk Huang Rui
2014-10-30 10:08 ` [PATCH v4 05/20] usb: dwc3: add lpm erratum support Huang Rui
2014-10-30 10:08 ` [PATCH v4 06/20] usb: dwc3: add U2Exit LFPS quirk Huang Rui
2014-10-30 10:08 ` [PATCH v4 07/20] usb: dwc3: add P3 in U2 SS Inactive quirk Huang Rui
2014-10-30 10:08 ` [PATCH v4 08/20] usb: dwc3: add request P1/P2/P3 quirk Huang Rui
2014-10-30 10:08 ` [PATCH v4 09/20] usb: dwc3: add delay " Huang Rui
2014-10-30 10:08 ` [PATCH v4 10/20] usb: dwc3: add delay phy power change quirk Huang Rui
2014-10-30 10:08 ` [PATCH v4 11/20] usb: dwc3: add LFPS filter quirk Huang Rui
2014-10-30 10:08 ` [PATCH v4 12/20] usb: dwc3: add rx_detect to polling LFPS quirk Huang Rui
2014-10-30 10:08 ` [PATCH v4 13/20] usb: dwc3: set SUSPHY bit for all cores Huang Rui
2014-10-30 10:08 ` [PATCH v4 14/20] usb: dwc3: add Tx de-emphasis quirk Huang Rui
2014-10-30 16:42 ` Felipe Balbi
2014-10-31 1:29 ` Huang Rui
2014-10-31 3:00 ` Felipe Balbi
2014-10-30 10:08 ` [PATCH v4 15/20] usb: dwc3: add disable usb3 suspend phy quirk Huang Rui
2014-10-30 10:08 ` [PATCH v4 16/20] usb: dwc3: add disable usb2 " Huang Rui
2014-10-30 16:39 ` Felipe Balbi
2014-10-31 1:34 ` Huang Rui
2014-10-30 10:08 ` [PATCH v4 17/20] PCI: Add support for AMD Nolan USB3 DRD Huang Rui
2014-10-30 10:08 ` [PATCH v4 18/20] PCI: Prevent xHCI driver from claiming AMD Nolan USB3 DRD device Huang Rui
2014-10-30 10:08 ` [PATCH v4 19/20] usb: dwc3: add support for AMD Nolan platform Huang Rui
2014-10-30 16:38 ` Felipe Balbi [this message]
2014-10-31 1:35 ` Huang Rui
2014-10-30 10:08 ` [PATCH v4 20/20] usb: dwc3: make HIRD threshold configurable Huang Rui
2014-10-30 16:37 ` Felipe Balbi
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