| /linux/sound/pci/echoaudio/ |
| H A D | echoaudio_dsp.c | 844 static int start_transport(struct echoaudio *chip, u32 channel_mask, in start_transport() argument
851 chip->comm_page->cmd_start |= cpu_to_le32(channel_mask); in start_transport()
859 chip->active_mask |= channel_mask; in start_transport()
870 static int pause_transport(struct echoaudio *chip, u32 channel_mask) in pause_transport() argument
876 chip->comm_page->cmd_stop |= cpu_to_le32(channel_mask); in pause_transport()
884 chip->active_mask &= ~channel_mask; in pause_transport()
896 static int stop_transport(struct echoaudio *chip, u32 channel_mask) in stop_transport() argument
902 chip->comm_page->cmd_stop |= cpu_to_le32(channel_mask); in stop_transport()
903 chip->comm_page->cmd_reset |= cpu_to_le32(channel_mask); in stop_transport()
910 chip->active_mask &= ~channel_mask; in stop_transport()
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| /linux/drivers/input/misc/ |
| H A D | ati_remote2.c | 90 static unsigned int channel_mask = ATI_REMOTE2_MAX_CHANNEL_MASK; variable
96 module_param(channel_mask, channel_mask, 0644);
97 MODULE_PARM_DESC(channel_mask, "Bitmask of channels to accept <15:Channel16>...<1:Channel2><0:Chann…
203 unsigned int channel_mask; member
287 if (!((1 << channel) & ar2->channel_mask)) in ati_remote2_input_mouse()
326 if (!((1 << channel) & ar2->channel_mask)) in ati_remote2_input_key()
679 return sprintf(buf, "0x%04x\n", ar2->channel_mask); in ati_remote2_show_channel_mask()
707 if (mask != ar2->channel_mask) { in ati_remote2_store_channel_mask()
710 ar2->channel_mask = mask; in ati_remote2_store_channel_mask()
752 static DEVICE_ATTR(channel_mask, 0644, ati_remote2_show_channel_mask,
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| /linux/drivers/devfreq/event/ |
| H A D | rockchip-dfi.c | 105 unsigned int channel_mask; member
193 if (!(dfi->channel_mask & BIT(i))) in rockchip_dfi_enable()
233 if (!(dfi->channel_mask & BIT(i))) in rockchip_dfi_disable()
254 if (!(dfi->channel_mask & BIT(i))) in rockchip_dfi_read_counters()
303 if (!(dfi->channel_mask & BIT(i))) in rockchip_dfi_get_event()
728 dfi->channel_mask = GENMASK(1, 0); in rk3399_dfi_init()
758 dfi->channel_mask = BIT(0); in rk3568_dfi_init()
792 dfi->channel_mask = FIELD_GET(RK3588_PMUGRF_OS_REG2_CH_INFO, reg2) | in rk3588_dfi_init()
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| /linux/sound/hda/codecs/hdmi/ |
| H A D | nvhdmi-mcp.c | 276 chmap->channel_mask = (1U << 2) | (1U << 8); in nvhdmi_mcp_build_controls()
279 chmap->channel_mask = (1U << 2) | (1U << 6) | (1U << 8); in nvhdmi_mcp_build_controls()
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| /linux/sound/soc/sof/intel/ |
| H A D | hda-mlink.c | 848 int channel_mask, int stream_id, int dir) in hdac_bus_eml_sdw_map_stream_ch() argument
864 if (channel_mask) { in hdac_bus_eml_sdw_map_stream_ch()
865 hchan = __fls(channel_mask); in hdac_bus_eml_sdw_map_stream_ch()
866 lchan = __ffs(channel_mask); in hdac_bus_eml_sdw_map_stream_ch()
878 sublink, channel_mask, stream_id, dir, val); in hdac_bus_eml_sdw_map_stream_ch()
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| /linux/sound/soc/tegra/ |
| H A D | tegra210_mbdrc.h | 205 unsigned int channel_mask; member
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| H A D | tegra210_mbdrc.c | 60 .channel_mask = 0x3,
843 conf->channel_mask << TEGRA210_MBDRC_CHANNEL_MASK_SHIFT); in tegra210_mbdrc_component_init()
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| /linux/include/sound/ |
| H A D | intel-nhlt.h | 45 u32 channel_mask; member
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| /linux/sound/soc/qcom/qdsp6/ |
| H A D | q6asm.c | 124 u32 channel_mask; member
137 u32 channel_mask; member
1181 fmt->channel_mask = cfg->channel_mask; in q6asm_stream_media_format_block_wma_v9()
1214 fmt->channel_mask = cfg->channel_mask; in q6asm_stream_media_format_block_wma_v10()
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| H A D | q6asm.h | 57 u32 channel_mask; member
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| H A D | q6asm-dai.c | 762 wma_cfg.channel_mask = 4; /* Mono Center */ in __q6asm_dai_compr_set_codec_params()
764 wma_cfg.channel_mask = 3; /* Stereo FL/FR */ in __q6asm_dai_compr_set_codec_params()
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| /linux/sound/soc/sdca/ |
| H A D | sdca_asoc.c | 1413 unsigned int channel_mask = 0; in sdca_asoc_get_port()
1417 static_assert(sizeof(channel_mask) * BITS_PER_BYTE >= SDCA_MAX_CHANNEL_COUNT); in sdca_asoc_get_port()
1438 channel_mask |= (1 << (cluster->num_channels - 1)); in sdca_asoc_get_port()
1442 entity->label, channel_mask); in sdca_asoc_get_port()
1450 constraint->mask = channel_mask; in sdca_asoc_get_port()
1321 unsigned int channel_mask = 0; sdca_asoc_set_constraints() local
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| /linux/sound/soc/sof/ |
| H A D | ipc4-topology.h | 252 * @channel_mask: channels handled by @device. Channels are expected to be
257 uint32_t channel_mask;
253 uint32_t channel_mask; global() member
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| H A D | ipc4-topology.c | 2381 blob->alh_cfg.mapping[i].channel_mask = mask << (step * i); in sof_ipc4_prepare_copier_module()
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| /linux/sound/soc/intel/atom/ |
| H A D | sst-mfld-dsp.h | 353 u32 channel_mask; /* Channel Mask */ member
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| /linux/drivers/staging/vme_user/ |
| H A D | vme_tsi148.c | 75 int channel_mask) in tsi148_DMA_irqhandler() argument
79 if (channel_mask & TSI148_LCSR_INTS_DMA0S) { in tsi148_DMA_irqhandler()
83 if (channel_mask & TSI148_LCSR_INTS_DMA1S) { in tsi148_DMA_irqhandler()
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| /linux/Documentation/firmware-guide/acpi/apei/ |
| H A D | einj.rst | 237 …45 offset:0x0 grain:32 syndrome:0x0 - area:DRAM err_code:0001:0090 socket:0 channel_mask:1 rank:0)
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| /linux/include/uapi/drm/ |
| H A D | i915_drm.h | 1928 __u32 channel_mask; member
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| /linux/tools/include/uapi/drm/ |
| H A D | i915_drm.h | |
| /linux/sound/core/ |
| H A D | pcm_lib.c | 2471 return !info->channel_mask || (info->channel_mask & (1U << ch)); in valid_chmap_channels()
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| /linux/sound/hda/common/ |
| H A D | codec.c | 3066 chmap->channel_mask = SND_PCM_CHMAP_MASK_2468; in snd_hda_codec_build_controls()
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