ARM: dts: imx6qdl: use enet_clk_ref instead of enet_out for the FEC node

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Old imx6q machine code makes RGMII/RMII clock direction decision based on
configuration of "ptp" clock. "enet_out" is not used and make no real
sense, since we can't configure it as output or use it as clock
provider.

Instead of "enet_out" use "enet_clk_ref" which is actual selector to
choose between internal and external clock source:

FEC MAC <---------- enet_clk_ref <--------- SoC PLL
                         \
			  ^------<-> refclock PAD (bi directional)

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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Oleksij Rempel 2023-01-31 09:46:27 +01:00 • committed by Shawn Guo

parent 4a25aa8a30

commit 006ab3142f

1 changed files with 2 additions and 2 deletions

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arch/arm/boot/dts/imx6qdl.dtsi

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