Unverified Commit f0aff451 authored Apr 06, 2025 by Martin Povišer Committed by Mark Brown Apr 13, 2025

ASoC: tas2764: Raise regmap range maximum



TAS2764 has a number of undocumented registers between
page 0xf0 and 0xff. These are used to apply in-silicon
quirks and workarounds at runtime.

Raise the regmap max register to 0xffff to cover any
quirks registers.

Reviewed-by: Neal Gompa <neal@gompa.dev>
Signed-off-by: Martin Povišer <povik+lin@cutebit.org>
Signed-off-by: James Calligeros <jcalligeros99@gmail.com>
Link: https://patch.msgid.link/20250406-apple-codec-changes-v5-5-50a00ec850a3@gmail.com


Signed-off-by: Mark Brown <broonie@kernel.org>

parent dd50f0e3

sound/soc/codecs/tas2764.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -685,7 +685,7 @@ static const struct reg_default tas2764_reg_defaults[] = {
		static const struct regmap_range_cfg tas2764_regmap_ranges[] = {
		{
		.range_min = 0,
		.range_max = 1 * 128,
		.range_max = 0xffff,
		.selector_reg = TAS2764_PAGE,
		.selector_mask = 0xff,
		.selector_shift = 0,
		@@ -715,7 +715,7 @@ static const struct regmap_config tas2764_i2c_regmap = {
		.cache_type = REGCACHE_RBTREE,
		.ranges = tas2764_regmap_ranges,
		.num_ranges = ARRAY_SIZE(tas2764_regmap_ranges),
		.max_register = 1 * 128,
		.max_register = 0xffff,
		};

		static int tas2764_parse_dt(struct device dev, struct tas2764_priv tas2764)