[net-next PATCH 3/3] ARM: dts: dra72-evm-revc: fix non-working cpsw second ethernet
From: Mugunthan V N <hidden>
Date: 2016-07-20 14:57:25
Also in:
linux-devicetree, linux-omap, lkml, netdev
Subsystem:
the rest · Maintainer:
Linus Torvalds
Second ethernet of cpsw is not working, make it work by adding impedance configuration. 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..4313de5 100644
--- a/arch/arm/boot/dts/dra72-evm-revc.dts
+++ b/arch/arm/boot/dts/dra72-evm-revc.dts@@ -69,5 +69,7 @@ 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,impedance-control = <0x1f>; }; }; +
--
2.9.2.368.g08bb350