From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Lunn Subject: Re: [PATCH v2 3/4] ARM: dts: dra72-evm-revc: fix correct phy delay and impedance settings Date: Tue, 4 Oct 2016 15:11:30 +0200 Message-ID: <20161004131130.GM11677@lunn.ch> References: <20161004125607.10569-1-mugunthanvnm@ti.com> <20161004125607.10569-4-mugunthanvnm@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20161004125607.10569-4-mugunthanvnm@ti.com> Sender: linux-kernel-owner@vger.kernel.org To: Mugunthan V N Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Rob Herring , Mark Rutland , Tony Lindgren , Russell King , Florian Fainelli , David Miller , Sekhar Nori List-Id: linux-omap@vger.kernel.org On Tue, Oct 04, 2016 at 06:26:06PM +0530, Mugunthan V N wrote: > The default impedance settings of the phy is not the optimal > value, due to this the second ethernet is not working. Fix it > with correct values which makes the second ethernet port to work. > > Signed-off-by: Mugunthan V N > --- > arch/arm/boot/dts/dra72-evm-revc.dts | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/boot/dts/dra72-evm-revc.dts b/arch/arm/boot/dts/dra72-evm-revc.dts > index f9cfd3b..d626cd7 100644 > --- a/arch/arm/boot/dts/dra72-evm-revc.dts > +++ b/arch/arm/boot/dts/dra72-evm-revc.dts > @@ -62,6 +62,7 @@ > ti,rx-internal-delay = ; > ti,tx-internal-delay = ; > ti,fifo-depth = ; > + ti,min-output-imepdance; And there is my answer :-( Andrew From mboxrd@z Thu Jan 1 00:00:00 1970 From: andrew@lunn.ch (Andrew Lunn) Date: Tue, 4 Oct 2016 15:11:30 +0200 Subject: [PATCH v2 3/4] ARM: dts: dra72-evm-revc: fix correct phy delay and impedance settings In-Reply-To: <20161004125607.10569-4-mugunthanvnm@ti.com> References: <20161004125607.10569-1-mugunthanvnm@ti.com> <20161004125607.10569-4-mugunthanvnm@ti.com> Message-ID: <20161004131130.GM11677@lunn.ch> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Tue, Oct 04, 2016 at 06:26:06PM +0530, Mugunthan V N wrote: > The default impedance settings of the phy is not the optimal > value, due to this the second ethernet is not working. Fix it > with correct values which makes the second ethernet port to work. > > Signed-off-by: Mugunthan V N > --- > arch/arm/boot/dts/dra72-evm-revc.dts | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/boot/dts/dra72-evm-revc.dts b/arch/arm/boot/dts/dra72-evm-revc.dts > index f9cfd3b..d626cd7 100644 > --- a/arch/arm/boot/dts/dra72-evm-revc.dts > +++ b/arch/arm/boot/dts/dra72-evm-revc.dts > @@ -62,6 +62,7 @@ > ti,rx-internal-delay = ; > ti,tx-internal-delay = ; > ti,fifo-depth = ; > + ti,min-output-imepdance; And there is my answer :-( Andrew