ASoC: tas675x: sort the register default table

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reg_defaults must be sorted by ascending register address, as
regcache_lookup_reg() locates entries in it with bsearch().  See commit
fd80df352b ("regcache: Add support for sorting defaults arrays").

TAS675X_AC_LDG_CTRL_REG (0xb5), TAS675X_TWEETER_DETECT_CTRL_REG (0xb6),
TAS675X_TWEETER_DETECT_THRESH_REG (0xb7) and TAS675X_AC_LDG_FREQ_CTRL_REG
(0xb8) are listed before the 0x7c - 0xa0 block, which leaves 14 of the
69 entries unreachable.  regcache_reg_needs_sync() then cannot compare
them against their default and reports that a sync is needed, so they
are written to the device on every regcache_sync() even when they were
never touched.

Sort the table by register address.

Fixes: 133c81f844 ("ASoC: codecs: Add TAS67524 quad-channel audio amplifier driver")
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://patch.msgid.link/20260805104149.9795-6-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

...

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Peter Ujfalusi 2026-08-05 13:41:49 +03:00 • committed by Mark Brown

parent e725093e9e

commit 3521d209ca

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1 changed files with 9 additions and 9 deletions

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sound/soc/codecs/tas675x.c

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