Home
last modified time | relevance | path

Searched refs:ch_mask (Results 1 – 25 of 36) sorted by relevance

12

/linux-6.3-rc2/drivers/soundwire/
A Dbus.h99 int ch_mask; member
162 static inline int sdw_ch_mask_to_ch(int ch_mask) in sdw_ch_mask_to_ch() argument
166 for (c = 0; ch_mask; ch_mask >>= 1) in sdw_ch_mask_to_ch()
167 c += ch_mask & 1; in sdw_ch_mask_to_ch()
A Dstream.c322 ret = sdw_write_no_pm(s_rt->slave, addr, p_rt->ch_mask); in sdw_enable_disable_slave_ports()
344 enable_ch.ch_mask = p_rt->ch_mask; in sdw_enable_disable_master_ports()
440 prep_ch.ch_mask = p_rt->ch_mask; in sdw_prep_deprep_slave_ports()
479 ret = sdw_write_no_pm(s_rt->slave, addr, p_rt->ch_mask); in sdw_prep_deprep_slave_ports()
495 if ((val < 0) || (val & p_rt->ch_mask)) { in sdw_prep_deprep_slave_ports()
525 prep_ch.ch_mask = p_rt->ch_mask; in sdw_prep_deprep_master_ports()
903 p_rt->ch_mask = port_config[port_index].ch_mask; in sdw_port_config()
A Dcadence_master.c1524 int dpn_chnen_off, ch_mask; in cdns_port_enable() local
1531 ch_mask = enable_ch->ch_mask * enable_ch->enable; in cdns_port_enable()
1532 cdns_writel(cdns, dpn_chnen_off, ch_mask); in cdns_port_enable()
A Dgeneric_bandwidth_allocation.c57 ch = sdw_ch_mask_to_ch(p_rt->ch_mask); in sdw_compute_slave_ports()
/linux-6.3-rc2/sound/soc/amd/acp/
A Dacp-pdm.c120 unsigned int channels, ch_mask; in acp_dmic_hwparams() local
125 ch_mask = 0; in acp_dmic_hwparams()
128 ch_mask = 1; in acp_dmic_hwparams()
131 ch_mask = 2; in acp_dmic_hwparams()
143 writel(ch_mask, adata->acp_base + ACP_WOV_PDM_NO_OF_CHANNELS); in acp_dmic_hwparams()
/linux-6.3-rc2/sound/soc/codecs/
A Dwcd938x-sdw.c108 unsigned long ch_mask; in wcd938x_sdw_hw_params() local
114 ch_mask = wcd->port_config[i].ch_mask; in wcd938x_sdw_hw_params()
116 if (!ch_mask) in wcd938x_sdw_hw_params()
119 for_each_set_bit(j, &ch_mask, 4) in wcd938x_sdw_hw_params()
A Drt1318-sdw.c602 int retval, port, num_channels, ch_mask; in rt1318_sdw_hw_params() local
625 ch_mask = (1 << num_channels) - 1; in rt1318_sdw_hw_params()
632 port_config.ch_mask = ch_mask; in rt1318_sdw_hw_params()
A Dwsa881x.c427 .ch_mask = 0x1,
430 .ch_mask = 0xf,
433 .ch_mask = 0x3,
436 .ch_mask = 0x3,
A Dwcd938x.h597 unsigned int ch_mask; member
603 .ch_mask = cmask, \
A Dwsa883x.c524 .ch_mask = 0x1,
527 .ch_mask = 0xf,
530 .ch_mask = 0x3,
533 .ch_mask = 0x3,
A Dmax98373-sdw.c557 port_config.ch_mask = max98373->rx_mask; in max98373_sdw_dai_hw_params()
564 port_config.ch_mask = GENMASK((int)stream_config.ch_count - 1, 0); in max98373_sdw_dai_hw_params()
/linux-6.3-rc2/sound/soc/qcom/qdsp6/
A Dq6apm-lpass-dais.c32 int ch_mask; in q6dma_set_channel_map() local
57 ch_mask = *tx_ch_mask; in q6dma_set_channel_map()
80 ch_mask = *rx_ch_mask; in q6dma_set_channel_map()
89 cfg->active_channels_mask = ch_mask; in q6dma_set_channel_map()
A Dq6afe-dai.c278 int ch_mask; in q6dma_set_channel_map() local
304 ch_mask = *tx_ch_mask; in q6dma_set_channel_map()
327 ch_mask = *rx_ch_mask; in q6dma_set_channel_map()
336 cfg->active_channels_mask = ch_mask; in q6dma_set_channel_map()
/linux-6.3-rc2/drivers/media/pci/tw686x/
A Dtw686x-core.c141 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-6.3-rc2/arch/mips/txx9/generic/
A Dsetup_tx4938.c291 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-6.3-rc2/include/linux/platform_data/txx9/
A Dndfmc.h20 unsigned char ch_mask; /* available channel bitmask */ member
/linux-6.3-rc2/include/sound/sof/
A Dchannel_map.h40 uint32_t ch_mask; member
/linux-6.3-rc2/include/sound/
A Dsdw.h46 port_config->ch_mask = GENMASK(stream_config->ch_count - 1, 0); in snd_sdw_params_to_config()
/linux-6.3-rc2/sound/soc/amd/ps/
A Dps-pdm-dma.c297 unsigned int ch_mask; in acp63_pdm_dai_trigger() local
303 ch_mask = 0x00; in acp63_pdm_dai_trigger()
312 acp63_writel(ch_mask, rtd->acp63_base + ACP_WOV_PDM_NO_OF_CHANNELS); in acp63_pdm_dai_trigger()
/linux-6.3-rc2/sound/soc/amd/yc/
A Dacp6x-pdm-dma.c290 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-6.3-rc2/sound/soc/amd/renoir/
A Dacp3x-pdm-dma.c316 unsigned int ch_mask; in acp_pdm_dai_trigger() local
322 ch_mask = 0x00; in acp_pdm_dai_trigger()
331 rn_writel(ch_mask, rtd->acp_base + ACP_WOV_PDM_NO_OF_CHANNELS); in acp_pdm_dai_trigger()
/linux-6.3-rc2/include/linux/soundwire/
A Dsdw.h563 unsigned int ch_mask; member
795 unsigned int ch_mask; member
941 unsigned int ch_mask; member
/linux-6.3-rc2/drivers/mtd/nand/raw/
A Dtxx9ndfmc.c320 if (!(plat->ch_mask & (1 << i))) in txx9ndfmc_probe()
341 if (plat->ch_mask != 1) { in txx9ndfmc_probe()
/linux-6.3-rc2/drivers/input/misc/
A Dati_remote2.c665 static int ati_remote2_setup(struct ati_remote2 *ar2, unsigned int ch_mask) in ati_remote2_setup() argument
680 if ((1 << i) & ch_mask) { in ati_remote2_setup()
681 if (!(~(1 << i) & ch_mask)) in ati_remote2_setup()
/linux-6.3-rc2/drivers/dma/lgm/
A Dlgm-dma.c894 unsigned long ch_mask = (unsigned long)d->channels_mask; in ldma_dev_init() local
911 for_each_set_bit(j, &ch_mask, d->chan_nrs) { in ldma_dev_init()
1568 unsigned long ch_mask; in intel_ldma_probe() local
1666 ch_mask = (unsigned long)d->channels_mask; in intel_ldma_probe()
1667 for_each_set_bit(j, &ch_mask, d->chan_nrs) { in intel_ldma_probe()

Completed in 79 milliseconds

12