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Searched refs:c_chmask (Results 1 – 13 of 13) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/usb/gadget/legacy/
H A Daudio.c40 static int c_chmask = UAC2_DEF_CCHMASK; variable
41 module_param(c_chmask, uint, 0444);
42 MODULE_PARM_DESC(c_chmask, "Capture Channel Mask");
75 static int c_chmask = UAC1_DEF_CCHMASK; variable
76 module_param(c_chmask, uint, 0444);
77 MODULE_PARM_DESC(c_chmask, "Capture Channel Mask");
277 uac2_opts->c_chmask = c_chmask; in audio_bind()
293 uac1_opts->c_chmask = c_chmask; in audio_bind()
/OK3568_Linux_fs/kernel/drivers/usb/gadget/function/
H A Du_audio.c397 int p_chmask, c_chmask; in uac_pcm_open() local
404 c_chmask = params->c_chmask; in uac_pcm_open()
415 runtime->hw.channels_min = num_channels(c_chmask); in uac_pcm_open()
1408 int p_chmask, c_chmask; in g_audio_setup() local
1422 c_chmask = params->c_chmask; in g_audio_setup()
1430 if (c_chmask) { in g_audio_setup()
1493 p_chmask ? 1 : 0, c_chmask ? 1 : 0, &pcm); in g_audio_setup()
1508 if ((c_chmask && g_audio->in_ep_fback) in g_audio_setup()
1510 || (c_chmask && params->c_fu.id)) in g_audio_setup()
1513 if (c_chmask && g_audio->in_ep_fback) { in g_audio_setup()
H A Du_uac.h31 #define EPOUT_EN(_opts) ((_opts)->c_chmask != 0)
37 int c_chmask; member
H A Df_uac2.c54 #define EPOUT_EN(_opts) ((_opts)->c_chmask != 0)
695 chmask = uac2_opts->c_chmask; in get_max_bw_for_bint()
990 if (!opts->p_chmask && !opts->c_chmask) in afunc_validate_opts()
994 else if (opts->c_chmask & ~UAC2_CHANNEL_MASK) in afunc_validate_opts()
1055 out_feature_unit_desc = build_fu_desc(uac2_opts->c_chmask); in afunc_bind()
1093 usb_out_it_desc.bNrChannels = num_channels(uac2_opts->c_chmask); in afunc_bind()
1094 usb_out_it_desc.bmChannelConfig = cpu_to_le32(uac2_opts->c_chmask); in afunc_bind()
1097 as_out_hdr_desc.bNrChannels = num_channels(uac2_opts->c_chmask); in afunc_bind()
1098 as_out_hdr_desc.bmChannelConfig = cpu_to_le32(uac2_opts->c_chmask); in afunc_bind()
1311 agdev->params.c_chmask = uac2_opts->c_chmask; in afunc_bind()
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H A Df_uac1.c30 #define EPOUT_EN(_opts) ((_opts)->c_chmask != 0)
1339 if (!opts->p_chmask && !opts->c_chmask) { in f_audio_validate_opts()
1345 } else if (opts->c_chmask & ~UAC1_CHANNEL_MASK) { in f_audio_validate_opts()
1423 chmask = opts->c_chmask; in set_ep_max_packet_size()
1473 out_feature_unit_desc = build_fu_desc(audio_opts->c_chmask); in f_audio_bind()
1516 usb_out_it_desc.bNrChannels = num_channels(audio_opts->c_chmask); in f_audio_bind()
1517 usb_out_it_desc.wChannelConfig = cpu_to_le16(audio_opts->c_chmask); in f_audio_bind()
1518 as_out_type_i_desc.bNrChannels = num_channels(audio_opts->c_chmask); in f_audio_bind()
1689 audio->params.c_chmask = audio_opts->c_chmask; in f_audio_bind()
1904 UAC1_ATTRIBUTE(u32, c_chmask);
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H A Du_uac1.h33 int c_chmask; member
H A Du_uac2.h44 int c_chmask; member
H A Du_audio.h49 int c_chmask; /* channel mask */ member
/OK3568_Linux_fs/kernel/sound/usb/
H A Dmixer.c2872 int c_chmask; /* capture channels mask */ member
2886 .c_chmask = -1, /* dynamic channels */
2905 .c_chmask = -1, /* dynamic channels */
2915 .c_chmask = 1,
2923 .c_chmask = 1,
2931 .c_chmask = 1,
2939 int c_chmask, int p_chmask) in uac3_badd_func_has_valid_channels() argument
2945 if (f->c_chmask < 0 && f->p_chmask < 0) { in uac3_badd_func_has_valid_channels()
2946 if (!c_chmask && !p_chmask) { in uac3_badd_func_has_valid_channels()
2954 if ((f->c_chmask < 0 && !c_chmask) || in uac3_badd_func_has_valid_channels()
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/OK3568_Linux_fs/kernel/Documentation/ABI/testing/
H A Dconfigfs-usb-gadget-uac18 c_chmask capture channel mask
H A Dconfigfs-usb-gadget-uac28 c_chmask capture channel mask
/OK3568_Linux_fs/device/rockchip/common/images/oem/oem_uvcc/
H A Dusb_config.sh180 echo 3 > ${UAC_GS0}/c_chmask
198 echo 3 > ${UAC_GS0}/c_chmask
/OK3568_Linux_fs/kernel/Documentation/usb/
H A Dgadget-testing.rst728 c_chmask capture channel mask
922 c_chmask capture channel mask