i2c: thunderx: Adding ioclk support

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Read the ioclk property as reference clock if sclk not present in acpi
table to make it SOC agnostic.
In case, it's not populated from dts/acpi table, use the default clock
of 800 MHz which is optimal in either case of sclk/ioclk.

Signed-off-by: Piyush Malgujar <pmalgujar@marvell.com>
Acked-by: Andi Shyti <andi.shyti@kernel.org>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>

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Piyush Malgujar 2024-04-23 00:46:08 -07:00 • committed by Andi Shyti

parent b9960b902f

commit 53e3d528ba

1 changed files with 3 additions and 2 deletions

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drivers/i2c/busses/i2c-thunderx-pcidrv.c

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