Re: [PATCH v2 3/4] ARM: dts: dra72-evm-revc: fix correct phy delay and impedance settings
From: Lokesh Vutla <hidden>
Date: 2016-10-04 13:12:31
Also in:
linux-arm-kernel, linux-omap, lkml, netdev
On Tuesday 04 October 2016 06:26 PM, Mugunthan V N wrote:
quoted hunk ↗ jump to hunk
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 <redacted> --- 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 = <DP83867_RGMIIDCTL_2_00_NS>; ti,tx-internal-delay = <DP83867_RGMIIDCTL_1_NS>; ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_8_B_NIB>; + ti,min-output-imepdance;
s/imepdance/impedance
quoted hunk ↗ jump to hunk
}; dp83867_1: ethernet-phy@3 {@@ -69,5 +70,6 @@ ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; ti,tx-internal-delay = <DP83867_RGMIIDCTL_1_NS>; ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_8_B_NIB>; + ti,min-output-imepdance;
same here. Thanks and regards, Lokesh
}; };
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