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| author | Klaus Goger <klaus.goger@theobroma-systems.com> | 2019-08-19 21:19:39 +0200 |
|---|---|---|
| committer | Klaus Goger <klaus.goger@theobroma-systems.com> | 2019-08-19 21:19:39 +0200 |
| commit | f3758b9171d7a6581b84aa132f8b4b61644b50ca (patch) | |
| tree | 5023098679538d3e62efc8eef451af3c9e4a6030 | |
| parent | 3ddf053b3feb9e2f098df6d43e4c3346ed768c8c (diff) | |
pangolin: dts: increase RGMII drive strengthHEADv4.6-pangolin
Some Die-Revision require higher drive strength to support 1000-BaseT.
Increase the drive strength to 40mA.
Signed-off-by: Klaus Goger <klaus.goger@theobroma-systems.com>
| -rw-r--r-- | arch/arm/boot/dts/sun6i-a31-pangolin.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/sun6i-a31-pangolin.dts b/arch/arm/boot/dts/sun6i-a31-pangolin.dts index fc2bfc687c2c..8d62f5d25519 100644 --- a/arch/arm/boot/dts/sun6i-a31-pangolin.dts +++ b/arch/arm/boot/dts/sun6i-a31-pangolin.dts @@ -325,7 +325,7 @@ allwinner,pull = <SUN4I_PINCTRL_NO_PULL>; }; gmac_pins_rgmii_a: gmac_rgmii@0 { - allwinner,drive = <SUN4I_PINCTRL_20_MA>; + allwinner,drive = <SUN4I_PINCTRL_40_MA>; }; }; |