soc: imx: gpcv2: add domain option to keep domain clocks enabled

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Some of the MIX domains are using clocks to drive the bus bridges. Those
must be enabled at all times, as long as the domain is powered up and
they don't have any other consumer than the power domain. Add an option
to keep the clocks attached to a domain enabled as long as the domain
is power up and only disable them after the domain is powered down.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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Lucas Stach 2021-10-02 02:59:41 +02:00 • committed by Shawn Guo

parent fadf79a07b

commit 18c98573a4

1 changed files with 9 additions and 5 deletions

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drivers/soc/imx/gpcv2.c

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