diff options
| author | Nariman Poushin <nariman@opensource.wolfsonmicro.com> | 2015-07-16 18:36:21 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-07-17 00:02:55 +0300 |
| commit | 8019ff6cfc0440415fcfb6352c58c3951e6ab053 (patch) | |
| tree | 17f86a5181cc8e7d5b2157a352acbec1071a88c4 /sound/soc/codecs/da7210.c | |
| parent | d770e558e21961ad6cfdf0ff7df0eb5d7d4f0754 (diff) | |
| download | linux-8019ff6cfc0440415fcfb6352c58c3951e6ab053.tar.xz | |
regmap: Use reg_sequence for multi_reg_write / register_patch
Separate the functionality using sequences of register writes from the
functions that take register defaults. This change renames the arguments
in order to support the extension of reg_sequence to take an optional
delay to be applied after any given register in a sequence is written.
This avoids adding an int to all register defaults, which could
substantially increase memory usage for regmaps with large default tables.
This also updates all the clients of multi_reg_write/register_patch.
Signed-off-by: Nariman Poushin <nariman@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/da7210.c')
| -rw-r--r-- | sound/soc/codecs/da7210.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/codecs/da7210.c b/sound/soc/codecs/da7210.c index 21810e5f3321..bf0fb3d4df22 100644 --- a/sound/soc/codecs/da7210.c +++ b/sound/soc/codecs/da7210.c @@ -1182,7 +1182,7 @@ static struct snd_soc_codec_driver soc_codec_dev_da7210 = { #if IS_ENABLED(CONFIG_I2C) -static struct reg_default da7210_regmap_i2c_patch[] = { +static struct reg_sequence da7210_regmap_i2c_patch[] = { /* System controller master disable */ { DA7210_STARTUP1, 0x00 }, @@ -1269,7 +1269,7 @@ static struct i2c_driver da7210_i2c_driver = { #if defined(CONFIG_SPI_MASTER) -static struct reg_default da7210_regmap_spi_patch[] = { +static struct reg_sequence da7210_regmap_spi_patch[] = { /* Dummy read to give two pulses over nCS for SPI */ { DA7210_AUX2, 0x00 }, { DA7210_AUX2, 0x00 }, |