diff options
| author | Philippe Schenker <philippe.schenker@toradex.com> | 2020-03-04 13:16:16 +0100 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2020-03-09 13:45:52 +0100 |
| commit | 118d904a302114b323e3464bceab64bfc26868e2 (patch) | |
| tree | 99c2e9284cbf9ea3e59004ed3afa15fcb574a0c3 | |
| parent | 4bdc5d8f4f1e6ec472074a6a4fc2e2061cdb1c8d (diff) | |
ARM64: dts: verdin-imx8mm: Add rxc txc dll 2ns delay
This patch enables both RXC and TXC 2ns dll delay lines on the
KSZ9131 PHY. Both are neede because the i.MX8MM SoC is RGMII v1.3
compliant. This means we need the TXC delay of the PHY.
Related-to: ELB-1299
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
| -rwxr-xr-x | arch/arm64/boot/dts/freescale/fsl-imx8mm-verdin.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/fsl-imx8mm-verdin.dtsi b/arch/arm64/boot/dts/freescale/fsl-imx8mm-verdin.dtsi index 30f8055de2a1..efa03ac5c4fb 100755 --- a/arch/arm64/boot/dts/freescale/fsl-imx8mm-verdin.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-imx8mm-verdin.dtsi @@ -221,6 +221,8 @@ interrupts = <10 IRQ_TYPE_LEVEL_LOW>; micrel,led-mode = <0>; reg = <7>; + rxc-dll-2ns = <1>; + txc-dll-2ns = <1>; }; }; }; |