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| author | Dmitry Torokhov <[email protected]> | 2020-01-10 14:56:04 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <[email protected]> | 2020-01-10 14:56:04 -0800 |
| commit | 1bdd3e05a0a3b4a97ea88bc46fef8fb265c8b94c (patch) | |
| tree | 2244894a9ea0c941a8f32e5f3d196b4ea0eae24b /sound/soc/sof/ops.h | |
| parent | 643dd7416649bea2e8c61d8fdeeefb409a0ca5eb (diff) | |
| parent | c79f46a282390e0f5b306007bf7b11a46d529538 (diff) | |
Merge tag 'v5.5-rc5' into next
Sync up with mainline to get SPI "delay" API changes.
Diffstat (limited to 'sound/soc/sof/ops.h')
| -rw-r--r-- | sound/soc/sof/ops.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/sound/soc/sof/ops.h b/sound/soc/sof/ops.h index 824d36fe59fd..93512dcbaacd 100644 --- a/sound/soc/sof/ops.h +++ b/sound/soc/sof/ops.h @@ -193,6 +193,16 @@ static inline int snd_sof_dsp_set_clk(struct snd_sof_dev *sdev, u32 freq) return 0; } +static inline int snd_sof_dsp_set_power_state(struct snd_sof_dev *sdev, + enum sof_d0_substate substate) +{ + if (sof_ops(sdev)->set_power_state) + return sof_ops(sdev)->set_power_state(sdev, substate); + + /* D0 substate is not supported */ + return -ENOTSUPP; +} + /* debug */ static inline void snd_sof_dsp_dbg_dump(struct snd_sof_dev *sdev, u32 flags) { |