clk: imx: vf610: leave DDR clock on

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To use STOP mode without putting DDR3 into self-refresh mode, we
need to keep the DDR clock enabled. Use the new gate configuration
with a value of 2 to make sure that the clock is enabled in RUN,
WAIT and STOP mode.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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Stefan Agner 2016-03-09 18:16:48 -08:00 • committed by Shawn Guo

parent 456829228f

commit 0da15d36a9

2 changed files with 5 additions and 1 deletions

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3

drivers/clk/imx/clk-vf610.c

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3

include/dt-bindings/clock/vf610-clock.h

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