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| author | Peter Ujfalusi <peter.ujfalusi@linux.intel.com> | 2026-08-05 13:41:49 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2026-08-07 15:51:42 +0100 |
| commit | 3521d209ca70bf77b8c1dcccab5ca4df9468877f (patch) | |
| tree | a9ea51441093831026cb8408bececeb23350c25f /tools/perf/scripts/python/bin | |
| parent | e725093e9e53db9298e38e7332a44dcaac2fd135 (diff) | |
ASoC: tas675x: sort the register default table
reg_defaults must be sorted by ascending register address, as
regcache_lookup_reg() locates entries in it with bsearch(). See commit
fd80df352ba1 ("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: 133c81f84471 ("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>
Diffstat (limited to 'tools/perf/scripts/python/bin')
0 files changed, 0 insertions, 0 deletions
