Lines Matching +full:pcm +full:- +full:sync +full:- +full:mode
1 // SPDX-License-Identifier: GPL-2.0
10 #include "mt6797-afe-common.h"
11 #include "mt6797-interconnection.h"
12 #include "mt6797-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 = mt6797_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, in mtk_dai_pcm_hw_params()
199 c->active); in mtk_dai_pcm_hw_params()
201 if (p->active || c->active) in mtk_dai_pcm_hw_params()
204 switch (dai->id) { in mtk_dai_pcm_hw_params()
218 regmap_update_bits(afe->regmap, PCM_INTF_CON1, in mtk_dai_pcm_hw_params()
230 regmap_update_bits(afe->regmap, PCM2_INTF_CON, in mtk_dai_pcm_hw_params()
234 dev_warn(afe->dev, "%s(), id %d not support\n", in mtk_dai_pcm_hw_params()
235 __func__, dai->id); in mtk_dai_pcm_hw_params()
236 return -EINVAL; in mtk_dai_pcm_hw_params()
258 .name = "PCM 1",
261 .stream_name = "PCM 1 Playback",
268 .stream_name = "PCM 1 Capture",
279 .name = "PCM 2",
282 .stream_name = "PCM 2 Playback",
289 .stream_name = "PCM 2 Capture",
305 dai = devm_kzalloc(afe->dev, sizeof(*dai), GFP_KERNEL); in mt6797_dai_pcm_register()
307 return -ENOMEM; in mt6797_dai_pcm_register()
309 list_add(&dai->list, &afe->sub_dais); in mt6797_dai_pcm_register()
311 dai->dai_drivers = mtk_dai_pcm_driver; in mt6797_dai_pcm_register()
312 dai->num_dai_drivers = ARRAY_SIZE(mtk_dai_pcm_driver); in mt6797_dai_pcm_register()
314 dai->dapm_widgets = mtk_dai_pcm_widgets; in mt6797_dai_pcm_register()
315 dai->num_dapm_widgets = ARRAY_SIZE(mtk_dai_pcm_widgets); in mt6797_dai_pcm_register()
316 dai->dapm_routes = mtk_dai_pcm_routes; in mt6797_dai_pcm_register()
317 dai->num_dapm_routes = ARRAY_SIZE(mtk_dai_pcm_routes); in mt6797_dai_pcm_register()