diff options
| author | David Rhodes <drhodes@opensource.cirrus.com> | 2021-09-07 17:57:18 -0500 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-09-13 01:45:11 +0100 |
| commit | 6450ef55905688602175fae4ed1bfbfef6a14dde (patch) | |
| tree | d5d9bc0e0df96f510625d3d93cc11f7b9388e273 /include/sound | |
| parent | 0c7985e1b90c1eabc75b01f971eb89733cc51979 (diff) | |
ASoC: cs35l41: CS35L41 Boosted Smart Amplifier
SoC Audio driver for the Cirrus Logic CS35L41 amplifier
Signed-off-by: David Rhodes <drhodes@opensource.cirrus.com>
Tested-by: Charles Keepax <ckeepax@opensource.cirrus.com>
Link: https://lore.kernel.org/r/20210907225719.2018115-2-drhodes@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/cs35l41.h | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/include/sound/cs35l41.h b/include/sound/cs35l41.h new file mode 100644 index 000000000000..1f1e3c6c9be1 --- /dev/null +++ b/include/sound/cs35l41.h @@ -0,0 +1,34 @@ +/* SPDX-License-Identifier: GPL-2.0 + * + * linux/sound/cs35l41.h -- Platform data for CS35L41 + * + * Copyright (c) 2017-2021 Cirrus Logic Inc. + * + * Author: David Rhodes <david.rhodes@cirrus.com> + */ + +#ifndef __CS35L41_H +#define __CS35L41_H + +enum cs35l41_clk_ids { + CS35L41_CLKID_SCLK = 0, + CS35L41_CLKID_LRCLK = 1, + CS35L41_CLKID_MCLK = 4, +}; + +struct cs35l41_irq_cfg { + bool irq_pol_inv; + bool irq_out_en; + int irq_src_sel; +}; + +struct cs35l41_platform_data { + int bst_ind; + int bst_ipk; + int bst_cap; + int dout_hiz; + struct cs35l41_irq_cfg irq_config1; + struct cs35l41_irq_cfg irq_config2; +}; + +#endif /* __CS35L41_H */ |