i2c: mt65xx: allow optional pmic clock

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Using the I2C host controller on the MT7981 SoC requires 4 clocks to
be enabled. One of them, the pmic clk, is only enabled in case
'mediatek,have-pmic' is also set which has other consequences which
are not desired in this case.

Allow defining a pmic clk even in case the 'mediatek,have-pmic' propterty
is not present and the bus is not used to connect to a pmic, but may
still require to enable the pmic clock.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>

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Daniel Golle 2023-08-27 03:13:30 +01:00 • committed by Wolfram Sang

parent 19b6ffd5f0

commit bcfaaa9711

1 changed files with 8 additions and 4 deletions

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drivers/i2c/busses/i2c-mt65xx.c

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