dpll: zl3073x: use per-operation poll timeouts

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Replace the single 2s timeout in zl3073x_poll_zero_u8() with a
per-caller timeout parameter. Different HW operations have different
expected completion times so using per-operation timeouts improves
error detection. The timeout values are based on proprietary source
code provided by Microchip and own measurement.

Signed-off-by: Ivan Vecera <ivecera@redhat.com>
Reviewed-by: Petr Oros <poros@redhat.com>
Link: https://patch.msgid.link/20260630125536.720717-4-ivecera@redhat.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>

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Ivan Vecera 2026-06-30 14:55:34 +02:00 • committed by Paolo Abeni

parent 0cc8348a97

commit 2b11bde391

3 changed files with 30 additions and 15 deletions

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6

drivers/dpll/zl3073x/chan.c

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29

drivers/dpll/zl3073x/core.c

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10

drivers/dpll/zl3073x/core.h

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