| /linux/sound/soc/amd/acp/ |
| H A D | acp-pdm.c | 112 unsigned int channels, ch_mask; in acp_dmic_hwparams() local
117 ch_mask = 0; in acp_dmic_hwparams()
120 ch_mask = 1; in acp_dmic_hwparams()
123 ch_mask = 2; in acp_dmic_hwparams()
130 chip->ch_mask = ch_mask; in acp_dmic_hwparams()
136 writel(ch_mask, chip->base + ACP_WOV_PDM_NO_OF_CHANNELS); in acp_dmic_hwparams()
|
| /linux/sound/soc/codecs/ |
| H A D | wcd-common.h | 19 unsigned int ch_mask; member
26 .ch_mask = cmask, \
|
| H A D | pm4125-sdw.c | 53 unsigned long ch_mask; in pm4125_sdw_hw_params() local
59 ch_mask = priv->port_config[i].ch_mask; in pm4125_sdw_hw_params()
60 if (!ch_mask) in pm4125_sdw_hw_params()
63 for_each_set_bit(j, &ch_mask, 4) in pm4125_sdw_hw_params()
|
| H A D | rt1017-sdca-sdw.c | 581 int retval, port, num_channels, ch_mask; in rt1017_sdca_pcm_hw_params() local
604 ch_mask = (1 << num_channels) - 1; in rt1017_sdca_pcm_hw_params()
611 port_config.ch_mask = ch_mask; in rt1017_sdca_pcm_hw_params()
616 direction, ch_mask, port); in rt1017_sdca_pcm_hw_params()
|
| H A D | rt1318-sdw.c | 572 int retval, port, num_channels, ch_mask; in rt1318_sdw_hw_params() local
595 ch_mask = (1 << num_channels) - 1; in rt1318_sdw_hw_params()
602 port_config.ch_mask = ch_mask; in rt1318_sdw_hw_params()
|
| H A D | wcd937x-sdw.c | 87 unsigned long ch_mask; in wcd937x_sdw_hw_params() local
93 ch_mask = wcd->port_config[i].ch_mask; in wcd937x_sdw_hw_params()
94 if (!ch_mask) in wcd937x_sdw_hw_params()
97 for_each_set_bit(j, &ch_mask, 4) in wcd937x_sdw_hw_params()
|
| H A D | wcd938x-sdw.c | 90 unsigned long ch_mask; in wcd938x_sdw_hw_params() local
96 ch_mask = wcd->port_config[i].ch_mask; in wcd938x_sdw_hw_params()
98 if (!ch_mask) in wcd938x_sdw_hw_params()
101 for_each_set_bit(j, &ch_mask, 4) in wcd938x_sdw_hw_params()
|
| H A D | wcd939x-sdw.c | 136 unsigned long ch_mask; in wcd939x_sdw_hw_params() local
142 ch_mask = wcd->port_config[i].ch_mask; in wcd939x_sdw_hw_params()
144 if (!ch_mask) in wcd939x_sdw_hw_params()
147 for_each_set_bit(j, &ch_mask, 4) in wcd939x_sdw_hw_params()
|
| H A D | wsa881x.c | 421 .ch_mask = 0x1,
425 .ch_mask = 0xf,
429 .ch_mask = 0x3,
433 .ch_mask = 0x3,
|
| H A D | pm4125.c | 849 u8 ch_mask = ch_info->ch_mask; in pm4125_connect_port() local
858 port_config->ch_mask |= ch_mask; in pm4125_connect_port()
861 port_config->ch_mask &= ~ch_mask; in pm4125_connect_port()
|
| /linux/drivers/media/pci/tw686x/ |
| H A D | tw686x-core.c | 141 static void tw686x_reset_channels(struct tw686x_dev *dev, unsigned int ch_mask) in tw686x_reset_channels() argument
156 reg_write(dev, DMA_CHANNEL_ENABLE, dma_en & ~ch_mask); in tw686x_reset_channels()
158 if ((dma_en & ~ch_mask) == 0) { in tw686x_reset_channels()
162 reg_write(dev, DMA_CMD, dma_cmd & ~ch_mask); in tw686x_reset_channels()
|
| /linux/arch/mips/txx9/generic/ |
| H A D | setup_tx4938.c | 291 unsigned int ch_mask = 0; in tx4938_sio_init() local
294 ch_mask |= 1 << 1; /* disable SIO1 by PCFG setting */ in tx4938_sio_init()
296 if ((1 << i) & ch_mask) in tx4938_sio_init()
386 .ch_mask = 1, in tx4938_ndfmc_init()
|
| /linux/drivers/soundwire/ |
| H A D | stream.c | 336 ret = sdw_write_no_pm(s_rt->slave, addr, p_rt->ch_mask); in sdw_enable_disable_slave_ports()
358 enable_ch.ch_mask = p_rt->ch_mask; in sdw_enable_disable_master_ports()
457 prep_ch.ch_mask = p_rt->ch_mask; in sdw_prep_deprep_slave_ports()
511 ret = sdw_write_no_pm(s_rt->slave, addr, p_rt->ch_mask); in sdw_prep_deprep_slave_ports()
527 if ((val < 0) || (val & p_rt->ch_mask)) { in sdw_prep_deprep_slave_ports()
557 prep_ch.ch_mask = p_rt->ch_mask; in sdw_prep_deprep_master_ports()
972 p_rt->ch_mask = port_config[port_index].ch_mask; in sdw_port_config()
1771 bandwidth = m_rt->stream->params.rate * hweight32(p_rt->ch_mask) * in _sdw_deprepare_stream()
|
| H A D | generic_bandwidth_allocation.c | 56 ch = hweight32(p_rt->ch_mask); in sdw_compute_slave_ports()
261 ch = hweight32(p_rt->ch_mask); in sdw_compute_group_params()
511 hweight32(m_p_rt->ch_mask) * in get_manager_lane()
|
| /linux/include/linux/platform_data/txx9/ |
| H A D | ndfmc.h | 20 unsigned char ch_mask; /* available channel bitmask */ member
|
| /linux/include/sound/sof/ |
| H A D | channel_map.h | 40 uint32_t ch_mask; member
|
| /linux/include/sound/ |
| H A D | sdw.h | 46 port_config->ch_mask = GENMASK(stream_config->ch_count - 1, 0); in snd_sdw_params_to_config()
|
| /linux/sound/soc/amd/ps/ |
| H A D | ps-pdm-dma.c | 295 unsigned int ch_mask; in acp63_pdm_dai_trigger() local
301 ch_mask = 0x00; in acp63_pdm_dai_trigger()
310 writel(ch_mask, rtd->acp63_base + ACP_WOV_PDM_NO_OF_CHANNELS); in acp63_pdm_dai_trigger()
|
| /linux/sound/soc/amd/yc/ |
| H A D | acp6x-pdm-dma.c | 290 unsigned int ch_mask; in acp6x_pdm_dai_trigger() local
296 ch_mask = 0x00; in acp6x_pdm_dai_trigger()
305 acp6x_writel(ch_mask, rtd->acp6x_base + ACP_WOV_PDM_NO_OF_CHANNELS); in acp6x_pdm_dai_trigger()
|
| /linux/sound/soc/amd/renoir/ |
| H A D | acp3x-pdm-dma.c | 318 unsigned int ch_mask; in acp_pdm_dai_trigger() local
324 ch_mask = 0x00; in acp_pdm_dai_trigger()
333 rn_writel(ch_mask, rtd->acp_base + ACP_WOV_PDM_NO_OF_CHANNELS); in acp_pdm_dai_trigger()
|
| /linux/sound/soc/sof/intel/ |
| H A D | hda-dai.c | 512 int ch_mask; in sdw_hda_dai_hw_params()
574 ch_mask = GENMASK(params_channels(params) - 1, 0); in sdw_hda_dai_hw_params()
577 ch_mask, in sdw_hda_dai_hw_params()
593 dma_config->dma_stream_channel_map.mapping[0].channel_mask = ch_mask; in sdw_hda_dai_hw_params()
502 int ch_mask; sdw_hda_dai_hw_params() local
|
| /linux/include/linux/soundwire/ |
| H A D | sdw.h | 557 unsigned int ch_mask; member
791 unsigned int ch_mask; member
895 unsigned int ch_mask; member
|
| /linux/sound/soc/sdw_utils/ |
| H A D | soc_sdw_utils.c | 1096 unsigned int ch_mask; in asoc_sdw_hw_params() local
1106 ch_mask = GENMASK(ch - 1, 0); in asoc_sdw_hw_params()
1117 ch_mask = GENMASK(ch / num_codecs - 1, 0); in asoc_sdw_hw_params()
1118 step = hweight_long(ch_mask); in asoc_sdw_hw_params()
1127 ch_maps->ch_mask = ch_mask << (i * step); in asoc_sdw_hw_params()
|
| /linux/sound/soc/qcom/qdsp6/ |
| H A D | q6afe-dai.c | 294 int ch_mask; in q6dma_set_channel_map() local
320 ch_mask = *tx_ch_mask; in q6dma_set_channel_map()
343 ch_mask = *rx_ch_mask; in q6dma_set_channel_map()
352 cfg->active_channels_mask = ch_mask; in q6dma_set_channel_map()
|
| /linux/drivers/mtd/nand/raw/ |
| H A D | txx9ndfmc.c | 320 if (!(plat->ch_mask & (1 << i))) in txx9ndfmc_probe()
340 if (plat->ch_mask != 1) { in txx9ndfmc_probe()
|