Ivan Vecera 9363b48376 dpll: zl3073x: Allow to configure phase offset averaging factor ... The DPLL phase measurement block uses an exponential moving average with a configurable averaging factor. Measurements are taken at approximately 40 Hz or at the reference frequency, whichever is lower. Currently, factor=2 is used to prioritize fast response for dynamic phase changes. For applications needing a stable, precise average phase offset where rapid changes are unlikely, a higher factor is recommended. Implement the .phase_offset_avg_factor_get/set callbacks to allow a user to adjust this factor. Signed-off-by: Ivan Vecera <ivecera@redhat.com> Reviewed-by: Vadim Fedorenko <vadim.fedorenko@linux.dev> Link: https://patch.msgid.link/20250927084912.2343597-4-ivecera@redhat.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2025-09-29 18:57:41 -07:00
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zl3073x	dpll: zl3073x: Allow to configure phase offset averaging factor	2025-09-29 18:57:41 -07:00
Kconfig	dpll: Add basic Microchip ZL3073x support	2025-07-09 19:08:52 -07:00
Makefile	dpll: Add basic Microchip ZL3073x support	2025-07-09 19:08:52 -07:00
dpll_core.c	dpll: add reference sync get/set	2025-06-27 16:38:02 -07:00
dpll_core.h	dpll: add reference sync get/set	2025-06-27 16:38:02 -07:00
dpll_netlink.c	dpll: add phase_offset_avg_factor_get/set callback ops	2025-09-29 18:57:41 -07:00
dpll_netlink.h	dpll: add reference sync get/set	2025-06-27 16:38:02 -07:00
dpll_nl.c	dpll: add phase-offset-avg-factor device attribute to netlink spec	2025-09-29 18:57:41 -07:00
dpll_nl.h	dpll: add reference-sync netlink attribute	2025-06-27 16:38:02 -07:00