Lines Matching +full:pcm +full:- +full:sync +full:- +full:mode
1 // SPDX-License-Identifier: GPL-2.0
10 #include "mt8183-afe-common.h"
11 #include "mt8183-interconnection.h"
12 #include "mt8183-reg.h"
30 /* bck sync length = 1 */
32 /* bck sync length = PCM_INTF_CON1[9:13] */
42 /* slave mode & external modem uses different crystal */
44 /* slave mode & external modem uses the same crystal */
122 /* inter-connections */
155 {"PCM 1 Playback", NULL, "PCM_1_PB_CH1"},
156 {"PCM 1 Playback", NULL, "PCM_1_PB_CH2"},
157 {"PCM 1 Playback", NULL, "PCM_1_PB_CH4"},
158 {"PCM 2 Playback", NULL, "PCM_2_PB_CH1"},
159 {"PCM 2 Playback", NULL, "PCM_2_PB_CH2"},
160 {"PCM 2 Playback", NULL, "PCM_2_PB_CH4"},
162 {"PCM 1 Playback", NULL, "PCM_1_EN"},
163 {"PCM 2 Playback", NULL, "PCM_2_EN"},
164 {"PCM 1 Capture", NULL, "PCM_1_EN"},
165 {"PCM 2 Capture", NULL, "PCM_2_EN"},
167 {"AFE_TO_MD1", NULL, "PCM 2 Playback"},
168 {"AFE_TO_MD2", NULL, "PCM 1 Playback"},
169 {"PCM 2 Capture", NULL, "MD1_TO_AFE"},
170 {"PCM 1 Capture", NULL, "MD2_TO_AFE"},
189 unsigned int rate_reg = mt8183_rate_transform(afe->dev, rate, dai->id); in mtk_dai_pcm_hw_params()
192 dev_dbg(afe->dev, "%s(), id %d, stream %d, rate %d, rate_reg %d, widget active p %d, c %d\n", in mtk_dai_pcm_hw_params()
194 dai->id, in mtk_dai_pcm_hw_params()
195 substream->stream, in mtk_dai_pcm_hw_params()
198 p->active, c->active); in mtk_dai_pcm_hw_params()
200 if (p->active || c->active) in mtk_dai_pcm_hw_params()
203 switch (dai->id) { in mtk_dai_pcm_hw_params()
217 regmap_update_bits(afe->regmap, PCM_INTF_CON1, in mtk_dai_pcm_hw_params()
229 regmap_update_bits(afe->regmap, PCM2_INTF_CON, in mtk_dai_pcm_hw_params()
233 dev_warn(afe->dev, "%s(), id %d not support\n", in mtk_dai_pcm_hw_params()
234 __func__, dai->id); in mtk_dai_pcm_hw_params()
235 return -EINVAL; in mtk_dai_pcm_hw_params()
257 .name = "PCM 1",
260 .stream_name = "PCM 1 Playback",
267 .stream_name = "PCM 1 Capture",
278 .name = "PCM 2",
281 .stream_name = "PCM 2 Playback",
288 .stream_name = "PCM 2 Capture",
304 dai = devm_kzalloc(afe->dev, sizeof(*dai), GFP_KERNEL); in mt8183_dai_pcm_register()
306 return -ENOMEM; in mt8183_dai_pcm_register()
308 list_add(&dai->list, &afe->sub_dais); in mt8183_dai_pcm_register()
310 dai->dai_drivers = mtk_dai_pcm_driver; in mt8183_dai_pcm_register()
311 dai->num_dai_drivers = ARRAY_SIZE(mtk_dai_pcm_driver); in mt8183_dai_pcm_register()
313 dai->dapm_widgets = mtk_dai_pcm_widgets; in mt8183_dai_pcm_register()
314 dai->num_dapm_widgets = ARRAY_SIZE(mtk_dai_pcm_widgets); in mt8183_dai_pcm_register()
315 dai->dapm_routes = mtk_dai_pcm_routes; in mt8183_dai_pcm_register()
316 dai->num_dapm_routes = ARRAY_SIZE(mtk_dai_pcm_routes); in mt8183_dai_pcm_register()