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arm64: dts: imx8mp-phycore-som: Reduce drive strength for fec tx lines
authorTeresa Remmet <t.remmet@phytec.de>
Fri, 18 Feb 2022 12:04:54 +0000 (13:04 +0100)
committerShawn Guo <shawnguo@kernel.org>
Mon, 21 Feb 2022 06:09:56 +0000 (14:09 +0800)
commit97c8800e3fe2a3add3fd6d78274b2b5bc0087ba5
treefc1f0da31925a524fd1820b67fecbf0989cd2169tree | snapshot
parentc173a181719e7412821a357da0dc97244bf0c52dcommit | diff
arm64: dts: imx8mp-phycore-som: Reduce drive strength for fec tx lines

Reduce drive strength on fec tx lines for signal quality improvements.
Measurements showed that TD0 and TD1 require X4 and the other lines
X2 for optimized settings.

Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm64/boot/dts/freescale/imx8mp-phycore-som.dtsi diff | blob | history
Domain: System / Kernel;