diff options
| author | Brian Austin <brian.austin@cirrus.com> | 2014-08-04 15:11:16 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2014-08-16 17:03:22 -0500 |
| commit | eef5bb2445ca49911c93c08ed0fb2ea7363ea945 (patch) | |
| tree | 0ff50582bef7f581286b77968381f32cd569caf3 /include/dt-bindings | |
| parent | 7d1311b93e58ed55f3a31cc8f94c4b8fe988a2b9 (diff) | |
| download | linux-eef5bb2445ca49911c93c08ed0fb2ea7363ea945.tar.gz linux-eef5bb2445ca49911c93c08ed0fb2ea7363ea945.tar.bz2 linux-eef5bb2445ca49911c93c08ed0fb2ea7363ea945.zip | |
ASoC: cs35l32: Add support for CS35L32 Boosted Amplifier
This patch adds support for the Cirrus Logic CS35L32 Boosted Amplifier
I2S output provides monitor data to the SOC/CODEC/DSP for speaker protection/enhancement algorithms
Signed-off-by: Brian Austin <brian.austin@cirrus.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'include/dt-bindings')
| -rw-r--r-- | include/dt-bindings/sound/cs35l32.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/dt-bindings/sound/cs35l32.h b/include/dt-bindings/sound/cs35l32.h new file mode 100644 index 000000000000..0c6d6a3c15a2 --- /dev/null +++ b/include/dt-bindings/sound/cs35l32.h @@ -0,0 +1,26 @@ +#ifndef __DT_CS35L32_H +#define __DT_CS35L32_H + +#define CS35L32_BOOST_MGR_AUTO 0 +#define CS35L32_BOOST_MGR_AUTO_AUDIO 1 +#define CS35L32_BOOST_MGR_BYPASS 2 +#define CS35L32_BOOST_MGR_FIXED 3 + +#define CS35L32_DATA_CFG_LR_VP 0 +#define CS35L32_DATA_CFG_LR_STAT 1 +#define CS35L32_DATA_CFG_LR 2 +#define CS35L32_DATA_CFG_LR_VPSTAT 3 + +#define CS35L32_BATT_THRESH_3_1V 0 +#define CS35L32_BATT_THRESH_3_2V 1 +#define CS35L32_BATT_THRESH_3_3V 2 +#define CS35L32_BATT_THRESH_3_4V 3 + +#define CS35L32_BATT_RECOV_3_1V 0 +#define CS35L32_BATT_RECOV_3_2V 1 +#define CS35L32_BATT_RECOV_3_3V 2 +#define CS35L32_BATT_RECOV_3_4V 3 +#define CS35L32_BATT_RECOV_3_5V 4 +#define CS35L32_BATT_RECOV_3_6V 5 + +#endif /* __DT_CS35L32_H */ |