clk: si544: add support for si549

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Add support for Si549, which only differs from Si544 in internal
oscilator frequency. Si549 also comes in three types A,B and C.
Each having different maximum output frequency.

This patch also fixes maximum frequency of Si544 C. Which should
be 325MHz according to datasheet.

Signed-off-by: Pavel Löbl <pavel@loebl.cz>
Reviewed-by: Brian Masney <bmasney@redhat.com>
Signed-off-by: Brian Masney <bmasney@redhat.com>

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Pavel Löbl 2026-07-01 16:51:01 +02:00 • committed by Brian Masney

parent d1828369fa

commit bdba63b598

2 changed files with 68 additions and 20 deletions

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6

drivers/clk/Kconfig

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82

drivers/clk/clk-si544.c

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