diff options
| author |   Lars-Peter Clausen <lars@metafoo.de> | 2014-11-21 18:53:51 +0100 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2014-11-21 18:17:50 +0000 |
| commit | dee9cec42fc9cc4635ea2f45939e443210a638f8 (patch) | |
| tree | 4dc001051580be8355f678f64879d0242c39cd63 /sound/soc/codecs/adau1761.c | |
| parent | ASoC: adau1701: Implement sigmadsp safeload (diff) | |
| download | wireguard-linux-dee9cec42fc9cc4635ea2f45939e443210a638f8.tar.xz wireguard-linux-dee9cec42fc9cc4635ea2f45939e443210a638f8.zip | |
ASoC: adau17x1: Mark DSP parameter memory as readable and precious
To be able to read back data from the DSP parameter memory the register
range needs to be marked as readable. At the same time we do not want them
to e.g. appear in debugfs output so mark them as precious as well.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/adau1761.c')
| -rw-r--r-- | sound/soc/codecs/adau1761.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sound/soc/codecs/adau1761.c b/sound/soc/codecs/adau1761.c index 0ae1501f3c11..4c018c575b01 100644 --- a/sound/soc/codecs/adau1761.c +++ b/sound/soc/codecs/adau1761.c @@ -793,6 +793,7 @@ const struct regmap_config adau1761_regmap_config = { .num_reg_defaults = ARRAY_SIZE(adau1761_reg_defaults), .readable_reg = adau1761_readable_register, .volatile_reg = adau17x1_volatile_register, + .precious_reg = adau17x1_precious_register, .cache_type = REGCACHE_RBTREE, }; EXPORT_SYMBOL_GPL(adau1761_regmap_config); |