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Commit 632e0473 authored by Alexander Stein's avatar Alexander Stein Committed by Stephen Boyd
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clk: rs9: Fix suspend/resume



Disabling the cache in commit 2ff4ba9e ("clk: rs9: Fix I2C accessors")
without removing cache synchronization in resume path results in a
kernel panic as map->cache_ops is unset, due to REGCACHE_NONE.
Enable flat cache again to support resume again. num_reg_defaults_raw
is necessary to read the cache defaults from hardware. Some registers
are strapped in hardware and cannot be provided in software.

Fixes: 2ff4ba9e ("clk: rs9: Fix I2C accessors")
Signed-off-by: default avatarAlexander Stein <alexander.stein@ew.tq-group.com>
Link: https://lore.kernel.org/r/20230310074940.3475703-1-alexander.stein@ew.tq-group.com


Signed-off-by: default avatarStephen Boyd <sboyd@kernel.org>
parent f420f47e
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