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| H A D | sparx5_serdes.c | diff 044f3a1a8d331ef1a96a8445cafb8a23376cbf52 Mon Apr 17 20:03:32 CEST 2023 Daniel Machon <daniel.machon@microchip.com> phy: sparx5-serdes: power down all CMUs by default
All CMUs are powered up initially. This uses needless power. This patch
makes sure all CMUs are powered down by default. This involves
configuring a number reference clock and power-down registers of the
CMU.
Individual CMUs are later powered up, when the serdes lanes are
configured.
Signed-off-by: Daniel Machon <daniel.machon@microchip.com>
Link: https://lore.kernel.org/r/20230417180335.2787494-5-daniel.machon@microchip.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
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