diff options
| author | Marek Vasut <marex@denx.de> | 2020-04-01 15:22:19 +0200 |
|---|---|---|
| committer | Manivannan Sadhasivam <mani@kernel.org> | 2020-04-15 23:39:06 +0530 |
| commit | f0c4f85fad72f9088fb1d6c6dde7858e40e121b5 (patch) | |
| tree | 8fed0b5df2f8e049b2b99bec4b774c21255f828f | |
| parent | 6b82c96440c49e16f0fdf7a6bd8af96a5f208bb0 (diff) | |
| download | 96b-common-f0c4f85fad72f9088fb1d6c6dde7858e40e121b5.tar.gz | |
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
| -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 a33fddd3e023..edcc57864495 100644 --- a/arch/arm/boot/dts/stm32mp157a-avenger96.dts +++ b/arch/arm/boot/dts/stm32mp157a-avenger96.dts @@ -95,6 +95,20 @@ compatible = "snps,dwmac-mdio"; 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>; }; }; }; |