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Searched refs:channel_mask (Results 1 – 25 of 31) sorted by relevance

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/Linux-v5.4/sound/pci/echoaudio/
Dechoaudio_dsp.c861 static int start_transport(struct echoaudio *chip, u32 channel_mask, in start_transport() argument
868 chip->comm_page->cmd_start |= cpu_to_le32(channel_mask); in start_transport()
876 chip->active_mask |= channel_mask; in start_transport()
887 static int pause_transport(struct echoaudio *chip, u32 channel_mask) in pause_transport() argument
893 chip->comm_page->cmd_stop |= cpu_to_le32(channel_mask); in pause_transport()
901 chip->active_mask &= ~channel_mask; in pause_transport()
913 static int stop_transport(struct echoaudio *chip, u32 channel_mask) in stop_transport() argument
919 chip->comm_page->cmd_stop |= cpu_to_le32(channel_mask); in stop_transport()
920 chip->comm_page->cmd_reset |= cpu_to_le32(channel_mask); in stop_transport()
927 chip->active_mask &= ~channel_mask; in stop_transport()
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/Linux-v5.4/drivers/input/misc/
Dati_remote2.c90 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
316 if (!((1 << channel) & ar2->channel_mask)) in ati_remote2_input_mouse()
355 if (!((1 << channel) & ar2->channel_mask)) in ati_remote2_input_key()
708 return sprintf(buf, "0x%04x\n", ar2->channel_mask); in ati_remote2_show_channel_mask()
737 if (mask != ar2->channel_mask) { in ati_remote2_store_channel_mask()
740 ar2->channel_mask = mask; in ati_remote2_store_channel_mask()
783 static DEVICE_ATTR(channel_mask, 0644, ati_remote2_show_channel_mask,
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/Linux-v5.4/sound/pci/oxygen/
Doxygen_pcm.c522 unsigned int channel_mask = 1 << channel; in oxygen_hw_free() local
525 chip->interrupt_mask &= ~channel_mask; in oxygen_hw_free()
528 oxygen_set_bits8(chip, OXYGEN_DMA_FLUSH, channel_mask); in oxygen_hw_free()
529 oxygen_clear_bits8(chip, OXYGEN_DMA_FLUSH, channel_mask); in oxygen_hw_free()
550 unsigned int channel_mask = 1 << channel; in oxygen_prepare() local
553 oxygen_set_bits8(chip, OXYGEN_DMA_FLUSH, channel_mask); in oxygen_prepare()
554 oxygen_clear_bits8(chip, OXYGEN_DMA_FLUSH, channel_mask); in oxygen_prepare()
557 chip->interrupt_mask &= ~channel_mask; in oxygen_prepare()
559 chip->interrupt_mask |= channel_mask; in oxygen_prepare()
/Linux-v5.4/drivers/media/rc/
Dati_remote.c116 static unsigned long channel_mask; variable
117 module_param(channel_mask, ulong, 0644);
118 MODULE_PARM_DESC(channel_mask, "Bitmask of remote control channels to ignore");
514 if (channel_mask & (1 << (remote_num + 1))) { in ati_remote_input_report()
517 remote_num, data[2], channel_mask); in ati_remote_input_report()
/Linux-v5.4/drivers/net/wireless/intersil/orinoco/
Dcfg.c60 if (priv->channel_mask & (1 << i)) { in orinoco_wiphy_register()
184 !(priv->channel_mask & (1 << (channel - 1)))) in orinoco_set_monitor_channel()
Dorinoco.h97 u16 channel_mask; member
Dhw.c316 &priv->channel_mask); in orinoco_hw_read_card_settings()
/Linux-v5.4/drivers/edac/
Dsb_edac.c1930 long *channel_mask, in get_memory_error_data() argument
2142 *channel_mask = 1 << base_ch; in get_memory_error_data()
2148 *channel_mask |= 1 << ((base_ch + 2) % 4); in get_memory_error_data()
2166 *channel_mask |= 1 << ((base_ch + 1) % 4); in get_memory_error_data()
2179 *channel_mask); in get_memory_error_data()
2243 u8 *ha, long *channel_mask, in get_memory_error_data_from_mce() argument
2280 *channel_mask = 1 << channel; in get_memory_error_data_from_mce()
2283 *channel_mask |= 1 << ((channel + 2) % 4); in get_memory_error_data_from_mce()
2290 *channel_mask |= 1 << ((channel + 1) % 4); in get_memory_error_data_from_mce()
2971 long channel_mask, first_channel; in sbridge_mce_output_error() local
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/Linux-v5.4/include/sound/
Dintel-nhlt.h32 u32 channel_mask; member
Dpcm.h1373 unsigned int channel_mask; /* optional: active channels bitmask */ member
/Linux-v5.4/drivers/gpu/drm/vc4/
Dvc4_hdmi.c830 u32 audio_packet_config, channel_mask; in vc4_hdmi_audio_hw_params() local
857 channel_mask = GENMASK(hdmi->audio.channels - 1, 0); in vc4_hdmi_audio_hw_params()
858 audio_packet_config |= VC4_SET_FIELD(channel_mask, in vc4_hdmi_audio_hw_params()
880 VC4_SET_FIELD(channel_mask, VC4_HDMI_MAI_CHANNEL_MASK)); in vc4_hdmi_audio_hw_params()
884 if (channel_mask & BIT(i)) in vc4_hdmi_audio_hw_params()
/Linux-v5.4/drivers/atm/
Dfirestream.h466 unsigned long channel_mask; member
Dfirestream.c918 dev->channo &= dev->channel_mask; in fs_open()
1721 dev->channel_mask = 0x1f; in fs_init()
/Linux-v5.4/sound/soc/intel/atom/
Dsst-mfld-dsp.h353 u32 channel_mask; /* Channel Mask */ member
/Linux-v5.4/drivers/gpu/drm/i915/display/
Dintel_sprite.c576 keymsk = key->channel_mask & 0x7ffffff; in skl_program_plane()
971 I915_WRITE_FW(SPKEYMSK(pipe, plane_id), key->channel_mask); in vlv_update_plane()
1191 I915_WRITE_FW(SPRKEYMSK(pipe), key->channel_mask); in ivb_update_plane()
1443 I915_WRITE_FW(DVSKEYMSK(pipe), key->channel_mask); in g4x_update_plane()
/Linux-v5.4/Documentation/firmware-guide/acpi/apei/
Deinj.rst182 …45 offset:0x0 grain:32 syndrome:0x0 - area:DRAM err_code:0001:0090 socket:0 channel_mask:1 rank:0)
/Linux-v5.4/drivers/iio/adc/
Ddln2-adc.c79 __le16 channel_mask; member
/Linux-v5.4/drivers/vme/bridges/
Dvme_tsi148.c76 int channel_mask) in tsi148_DMA_irqhandler() argument
80 if (channel_mask & TSI148_LCSR_INTS_DMA0S) { in tsi148_DMA_irqhandler()
84 if (channel_mask & TSI148_LCSR_INTS_DMA1S) { in tsi148_DMA_irqhandler()
/Linux-v5.4/drivers/net/wireless/intersil/hostap/
Dhostap_wlan.h687 u16 channel_mask; /* mask of allowed channels */ member
Dhostap_ioctl.c831 !(local->channel_mask & (1 << (freq->m - 1)))) in prism2_ioctl_siwfreq()
1004 if (local->channel_mask & (1 << i)) { in prism2_ioctl_giwrange()
1645 scan_req.channel_list = cpu_to_le16(local->channel_mask & in prism2_request_hostscan()
1675 scan_req.channel_list = cpu_to_le16(local->channel_mask & in prism2_request_scan()
Dhostap_hw.c1109 local->channel_mask = le16_to_cpu(tmp); in prism2_setup_rids()
1112 !(local->channel_mask & (1 << (local->channel - 1)))) { in prism2_setup_rids()
2815 } while (!(local->channel_mask & in hostap_passive_scan()
/Linux-v5.4/drivers/net/wireless/intel/ipw2x00/
Dipw2100.h492 u32 channel_mask; member
/Linux-v5.4/include/uapi/drm/
Di915_drm.h1467 __u32 channel_mask; member
/Linux-v5.4/tools/include/uapi/drm/
Di915_drm.h1467 __u32 channel_mask; member
/Linux-v5.4/sound/core/
Dpcm_lib.c2302 return !info->channel_mask || (info->channel_mask & (1U << ch)); in valid_chmap_channels()

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