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| author | Adam Thomson <Adam.Thomson.Opensource@diasemi.com> | 2016-05-10 17:11:04 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-05-10 20:24:16 +0200 |
| commit | a0d5caeaebfd00853efa0080afc850e10be7b39a (patch) | |
| tree | 499963aa6cd5b74096d16b4ea4f9bece30f07f03 /sound/soc/codecs/da7213.h | |
| parent | Linux 4.6-rc1 (diff) | |
| download | linux-a0d5caeaebfd00853efa0080afc850e10be7b39a.tar.xz linux-a0d5caeaebfd00853efa0080afc850e10be7b39a.zip | |
ASoC: da7213: Add DAI DAPM event to control DAI clocks
Currently, when Codec is I2S master DAI clocks are continuously
generated even if all audio streams have stopped. To improve
efficiency, control of the DAI clocks for master mode have been
moved to a DAPM widget event so they're only enabled as required.
Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/da7213.h')
| -rw-r--r-- | sound/soc/codecs/da7213.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/sound/soc/codecs/da7213.h b/sound/soc/codecs/da7213.h index 030fd691b076..5de5c2997e0c 100644 --- a/sound/soc/codecs/da7213.h +++ b/sound/soc/codecs/da7213.h @@ -178,8 +178,6 @@ #define DA7213_DAI_BCLKS_PER_WCLK_MASK (0x3 << 0) #define DA7213_DAI_CLK_POL_INV (0x1 << 2) #define DA7213_DAI_WCLK_POL_INV (0x1 << 3) -#define DA7213_DAI_CLK_EN_SLAVE_MODE (0x0 << 7) -#define DA7213_DAI_CLK_EN_MASTER_MODE (0x1 << 7) #define DA7213_DAI_CLK_EN_MASK (0x1 << 7) /* DA7213_DAI_CTRL = 0x29 */ |