diff options
Diffstat (limited to 'sound/soc/soc-dapm.c')
| -rw-r--r-- | sound/soc/soc-dapm.c | 158 |
1 files changed, 82 insertions, 76 deletions
diff --git a/sound/soc/soc-dapm.c b/sound/soc/soc-dapm.c index 40e7190f533a..d31d295b540f 100644 --- a/sound/soc/soc-dapm.c +++ b/sound/soc/soc-dapm.c @@ -64,85 +64,85 @@ snd_soc_dapm_new_control_unlocked(struct snd_soc_dapm_context *dapm, /* dapm power sequences - make this per codec in the future */ static int dapm_up_seq[] = { - [snd_soc_dapm_pre] = 0, - [snd_soc_dapm_regulator_supply] = 1, - [snd_soc_dapm_pinctrl] = 1, - [snd_soc_dapm_clock_supply] = 1, - [snd_soc_dapm_supply] = 2, - [snd_soc_dapm_micbias] = 3, - [snd_soc_dapm_vmid] = 3, - [snd_soc_dapm_dai_link] = 2, - [snd_soc_dapm_dai_in] = 4, - [snd_soc_dapm_dai_out] = 4, - [snd_soc_dapm_aif_in] = 4, - [snd_soc_dapm_aif_out] = 4, - [snd_soc_dapm_mic] = 5, - [snd_soc_dapm_siggen] = 5, - [snd_soc_dapm_input] = 5, - [snd_soc_dapm_output] = 5, - [snd_soc_dapm_mux] = 6, - [snd_soc_dapm_demux] = 6, - [snd_soc_dapm_dac] = 7, - [snd_soc_dapm_switch] = 8, - [snd_soc_dapm_mixer] = 8, - [snd_soc_dapm_mixer_named_ctl] = 8, - [snd_soc_dapm_pga] = 9, - [snd_soc_dapm_buffer] = 9, - [snd_soc_dapm_scheduler] = 9, - [snd_soc_dapm_effect] = 9, - [snd_soc_dapm_src] = 9, - [snd_soc_dapm_asrc] = 9, - [snd_soc_dapm_encoder] = 9, - [snd_soc_dapm_decoder] = 9, - [snd_soc_dapm_adc] = 10, - [snd_soc_dapm_out_drv] = 11, - [snd_soc_dapm_hp] = 11, - [snd_soc_dapm_spk] = 11, - [snd_soc_dapm_line] = 11, - [snd_soc_dapm_sink] = 11, - [snd_soc_dapm_kcontrol] = 12, - [snd_soc_dapm_post] = 13, + [snd_soc_dapm_pre] = 1, + [snd_soc_dapm_regulator_supply] = 2, + [snd_soc_dapm_pinctrl] = 2, + [snd_soc_dapm_clock_supply] = 2, + [snd_soc_dapm_supply] = 3, + [snd_soc_dapm_micbias] = 4, + [snd_soc_dapm_vmid] = 4, + [snd_soc_dapm_dai_link] = 3, + [snd_soc_dapm_dai_in] = 5, + [snd_soc_dapm_dai_out] = 5, + [snd_soc_dapm_aif_in] = 5, + [snd_soc_dapm_aif_out] = 5, + [snd_soc_dapm_mic] = 6, + [snd_soc_dapm_siggen] = 6, + [snd_soc_dapm_input] = 6, + [snd_soc_dapm_output] = 6, + [snd_soc_dapm_mux] = 7, + [snd_soc_dapm_demux] = 7, + [snd_soc_dapm_dac] = 8, + [snd_soc_dapm_switch] = 9, + [snd_soc_dapm_mixer] = 9, + [snd_soc_dapm_mixer_named_ctl] = 9, + [snd_soc_dapm_pga] = 10, + [snd_soc_dapm_buffer] = 10, + [snd_soc_dapm_scheduler] = 10, + [snd_soc_dapm_effect] = 10, + [snd_soc_dapm_src] = 10, + [snd_soc_dapm_asrc] = 10, + [snd_soc_dapm_encoder] = 10, + [snd_soc_dapm_decoder] = 10, + [snd_soc_dapm_adc] = 11, + [snd_soc_dapm_out_drv] = 12, + [snd_soc_dapm_hp] = 12, + [snd_soc_dapm_spk] = 12, + [snd_soc_dapm_line] = 12, + [snd_soc_dapm_sink] = 12, + [snd_soc_dapm_kcontrol] = 13, + [snd_soc_dapm_post] = 14, }; static int dapm_down_seq[] = { - [snd_soc_dapm_pre] = 0, - [snd_soc_dapm_kcontrol] = 1, - [snd_soc_dapm_adc] = 2, - [snd_soc_dapm_hp] = 3, - [snd_soc_dapm_spk] = 3, - [snd_soc_dapm_line] = 3, - [snd_soc_dapm_out_drv] = 3, - [snd_soc_dapm_sink] = 3, - [snd_soc_dapm_pga] = 4, - [snd_soc_dapm_buffer] = 4, - [snd_soc_dapm_scheduler] = 4, - [snd_soc_dapm_effect] = 4, - [snd_soc_dapm_src] = 4, - [snd_soc_dapm_asrc] = 4, - [snd_soc_dapm_encoder] = 4, - [snd_soc_dapm_decoder] = 4, - [snd_soc_dapm_switch] = 5, - [snd_soc_dapm_mixer_named_ctl] = 5, - [snd_soc_dapm_mixer] = 5, - [snd_soc_dapm_dac] = 6, - [snd_soc_dapm_mic] = 7, - [snd_soc_dapm_siggen] = 7, - [snd_soc_dapm_input] = 7, - [snd_soc_dapm_output] = 7, - [snd_soc_dapm_micbias] = 8, - [snd_soc_dapm_vmid] = 8, - [snd_soc_dapm_mux] = 9, - [snd_soc_dapm_demux] = 9, - [snd_soc_dapm_aif_in] = 10, - [snd_soc_dapm_aif_out] = 10, - [snd_soc_dapm_dai_in] = 10, - [snd_soc_dapm_dai_out] = 10, - [snd_soc_dapm_dai_link] = 11, - [snd_soc_dapm_supply] = 12, - [snd_soc_dapm_clock_supply] = 13, - [snd_soc_dapm_pinctrl] = 13, - [snd_soc_dapm_regulator_supply] = 13, - [snd_soc_dapm_post] = 14, + [snd_soc_dapm_pre] = 1, + [snd_soc_dapm_kcontrol] = 2, + [snd_soc_dapm_adc] = 3, + [snd_soc_dapm_hp] = 4, + [snd_soc_dapm_spk] = 4, + [snd_soc_dapm_line] = 4, + [snd_soc_dapm_out_drv] = 4, + [snd_soc_dapm_sink] = 4, + [snd_soc_dapm_pga] = 5, + [snd_soc_dapm_buffer] = 5, + [snd_soc_dapm_scheduler] = 5, + [snd_soc_dapm_effect] = 5, + [snd_soc_dapm_src] = 5, + [snd_soc_dapm_asrc] = 5, + [snd_soc_dapm_encoder] = 5, + [snd_soc_dapm_decoder] = 5, + [snd_soc_dapm_switch] = 6, + [snd_soc_dapm_mixer_named_ctl] = 6, + [snd_soc_dapm_mixer] = 6, + [snd_soc_dapm_dac] = 7, + [snd_soc_dapm_mic] = 8, + [snd_soc_dapm_siggen] = 8, + [snd_soc_dapm_input] = 8, + [snd_soc_dapm_output] = 8, + [snd_soc_dapm_micbias] = 9, + [snd_soc_dapm_vmid] = 9, + [snd_soc_dapm_mux] = 10, + [snd_soc_dapm_demux] = 10, + [snd_soc_dapm_aif_in] = 11, + [snd_soc_dapm_aif_out] = 11, + [snd_soc_dapm_dai_in] = 11, + [snd_soc_dapm_dai_out] = 11, + [snd_soc_dapm_dai_link] = 12, + [snd_soc_dapm_supply] = 13, + [snd_soc_dapm_clock_supply] = 14, + [snd_soc_dapm_pinctrl] = 14, + [snd_soc_dapm_regulator_supply] = 14, + [snd_soc_dapm_post] = 15, }; static void dapm_assert_locked(struct snd_soc_dapm_context *dapm) @@ -1425,11 +1425,17 @@ static int dapm_seq_compare(struct snd_soc_dapm_widget *a, { int *sort; + BUILD_BUG_ON(ARRAY_SIZE(dapm_up_seq) != SND_SOC_DAPM_TYPE_COUNT); + BUILD_BUG_ON(ARRAY_SIZE(dapm_down_seq) != SND_SOC_DAPM_TYPE_COUNT); + if (power_up) sort = dapm_up_seq; else sort = dapm_down_seq; + WARN_ONCE(sort[a->id] == 0, "offset a->id %d not initialized\n", a->id); + WARN_ONCE(sort[b->id] == 0, "offset b->id %d not initialized\n", b->id); + if (sort[a->id] != sort[b->id]) return sort[a->id] - sort[b->id]; if (a->subseq != b->subseq) { |