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| /openbmc/linux/arch/arm64/boot/dts/socionext/ |
| H A D | uniphier-ld20-ref.dts | 8b82b66e Thu Apr 26 23:25:18 CDT 2018 Masahiro Yamada <yamada.masahiro@socionext.com> arm64: dts: uniphier: stabilize ethernet of LD20 reference board
Currently, the ethernet RGMII mode on the LD20 reference board is
unstable.
The default drive-strength of ethernet TX pins is too strong because
there is no dumping resistor on the TX lines on the board.
Weaken the drive-strength to make the ethernet more stable.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
8b82b66e Thu Apr 26 23:25:18 CDT 2018 Masahiro Yamada <yamada.masahiro@socionext.com> arm64: dts: uniphier: stabilize ethernet of LD20 reference board
Currently, the ethernet RGMII mode on the LD20 reference board is
unstable.
The default drive-strength of ethernet TX pins is too strong because
there is no dumping resistor on the TX lines on the board.
Weaken the drive-strength to make the ethernet more stable.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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