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| author |   Marek Vasut <marex@denx.de> | 2020-04-22 12:45:59 +0200 |
|---|---|---|
| committer |   Alexandre Torgue <alexandre.torgue@st.com> | 2020-04-29 09:50:15 +0200 |
| commit | 701f9e65e5d6418a7c051762e87ade39b9dd88dc (patch) | |
| tree | 225f0c2e0177ed9d56bc7ea5c6c52e2f9f50c635 | |
| parent | ARM: dts: stm32: Add missing ethernet PHY reset on AV96 (diff) | |
| download | wireguard-linux-701f9e65e5d6418a7c051762e87ade39b9dd88dc.tar.xz wireguard-linux-701f9e65e5d6418a7c051762e87ade39b9dd88dc.zip | |
ARM: dts: stm32: Add missing ethernet PHY skews on AV96
The KS9031 PHY supports configurable PHY skews to compensate for
the board routing. Fill in the correct values.
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@st.com>
Cc: Patrick Delaunay <patrick.delaunay@st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com>
| -rw-r--r-- | arch/arm/boot/dts/stm32mp157a-avenger96.dts | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/stm32mp157a-avenger96.dts b/arch/arm/boot/dts/stm32mp157a-avenger96.dts index 4c31c8f4db7e..8198e22d81e7 100644 --- a/arch/arm/boot/dts/stm32mp157a-avenger96.dts +++ b/arch/arm/boot/dts/stm32mp157a-avenger96.dts @@ -108,6 +108,20 @@ phy0: ethernet-phy@7 { reg = <7>; + + rxc-skew-ps = <1500>; + rxdv-skew-ps = <540>; + rxd0-skew-ps = <420>; + rxd1-skew-ps = <420>; + rxd2-skew-ps = <420>; + rxd3-skew-ps = <420>; + + txc-skew-ps = <1440>; + txen-skew-ps = <540>; + txd0-skew-ps = <420>; + txd1-skew-ps = <420>; + txd2-skew-ps = <420>; + txd3-skew-ps = <420>; }; }; }; |