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To: 劉偉權
Cc: Serge Semin ; Kyle Evans ;
hkallwe...@gmail.com; li...@armlinux.org.uk; da...@davemloft.net;
k...@kernel.org; net...@vger.kernel.org; linux-kernel@vger.kernel.org; Ryan Kao
; Joe Hershberger ; Peter Robinson
Subject: Re: [PATCH] net: phy: realtek: fix rtl8211e rx/tx delay config
On Mon, Sep 21, 2020 at 07:00:00AM +, 劉偉權 wrote:
> Hi Andrew,
> I removed below register layout descriptions because these
> descriptions did not match register definitions for rtl8211e
> extension page 164 reg 0x1c at all.
> 8:6 = PHY Address
> 5:4 = Auto-Negotiation
> 3 = Mode
> 2 = RXD
> 1
ect: Re: [PATCH] net: phy: realtek: fix rtl8211e rx/tx delay config
Hello Andrew.
On Fri, Sep 18, 2020 at 03:54:03PM +0200, Andrew Lunn wrote:
> On Fri, Sep 18, 2020 at 06:55:16AM +, 劉偉權 wrote:
> > Hi Serge,
>
> > Thanks for your reply. There is a confidential issue that real
Hello Andrew.
On Fri, Sep 18, 2020 at 03:54:03PM +0200, Andrew Lunn wrote:
> On Fri, Sep 18, 2020 at 06:55:16AM +, 劉偉權 wrote:
> > Hi Serge,
>
> > Thanks for your reply. There is a confidential issue that realtek
> > doesn't offer the detail of a full register layout for configuration
> > regi
On Fri, Sep 18, 2020 at 06:55:16AM +, 劉偉權 wrote:
> Hi Serge,
> Thanks for your reply. There is a confidential issue that realtek
> doesn't offer the detail of a full register layout for configuration
> register.
...
> > * 0xa4 extension page (0x7) layout. It can be used to disable/enabl
nn.ch; hkallwe...@gmail.com; li...@armlinux.org.uk;
da...@davemloft.net; k...@kernel.org; net...@vger.kernel.org;
linux-kernel@vger.kernel.org; Ryan Kao ; Kyle Evans
; Joe Hershberger ; Peter Robinson
Subject: Re: [PATCH] net: phy: realtek: fix rtl8211e rx/tx delay config
Hello Willy,
Thanks for the
Hello Willy,
Thanks for the patch. My comments are below.
I've Cc'ed the U-boot/FreeBSD, who might be also interested in the solution
you've provided.
On Thu, Sep 17, 2020 at 09:47:33AM +0800, Willy Liu wrote:
> RGMII RX Delay and TX Delay settings will not applied if Force TX RX Delay
> Control
RGMII RX Delay and TX Delay settings will not applied if Force TX RX Delay
Control bit is not set.
Register bit for configuration pins:
13 = force Tx RX Delay controlled by bit12 bit11
12 = Tx Delay
11 = Rx Delay
Fixes: f81dadbcf7fd ("net: phy: realtek: Add rtl8211e rx/tx delays config")
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