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/openbmc/linux/drivers/reset/sti/
H A Dreset-stih407.c114 .channels = stih407_powerdowns,
121 .channels = stih407_softresets,
127 .channels = stih407_picophyresets,
/openbmc/linux/sound/soc/intel/boards/
H A Dhsw_rt5640.c35 struct snd_interval *channels = hw_param_interval(params, SNDRV_PCM_HW_PARAM_CHANNELS); in codec_link_hw_params_fixup() local
40 channels->min = channels->max = 2; in codec_link_hw_params_fixup()
/openbmc/linux/sound/soc/fsl/
H A Dfsl_asrc.c237 } else if (asrc->channel_avail < channels) { in fsl_asrc_request_pair()
241 asrc->channel_avail -= channels; in fsl_asrc_request_pair()
243 pair->channels = channels; in fsl_asrc_request_pair()
270 asrc->channel_avail += pair->channels; in fsl_asrc_release_pair()
389 int in, out, channels; in fsl_asrc_config_pair() local
506 channels = config->channel_num; in fsl_asrc_config_pair()
509 channels /= 2; in fsl_asrc_config_pair()
605 for (i = 0; i < pair->channels * 4; i++) in fsl_asrc_start_pair()
706 unsigned int channels = params_channels(params); in fsl_asrc_dai_hw_params() local
711 ret = fsl_asrc_request_pair(channels, pair); in fsl_asrc_dai_hw_params()
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H A Dfsl_easrc.c717 int channels = 0; in fsl_easrc_max_ch_for_slot() local
735 channels = 8; in fsl_easrc_max_ch_for_slot()
737 if (channels < max_channels) in fsl_easrc_max_ch_for_slot()
738 max_channels = channels; in fsl_easrc_max_ch_for_slot()
865 int req_channels = ctx->channels; in fsl_easrc_config_slot()
1038 EASRC_CC_CHEN(ctx->channels - 1)); in fsl_easrc_config_context()
1266 channels); in fsl_easrc_request_context()
1270 ctx->channels = channels; in fsl_easrc_request_context()
1272 easrc->channel_avail -= channels; in fsl_easrc_request_context()
1299 easrc->channel_avail += ctx->channels; in fsl_easrc_release_context()
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/openbmc/openbmc/meta-openembedded/meta-oe/recipes-graphics/libsdl/libsdl-1.2.15/
H A DCVE-2019-7572.patch56 unsigned int c, channels;
76 for ( c=0; c<channels; ++c ) {
78 + if (decoded + 4 * 4 * channels > decoded_end)
81 c, channels, &state[c]);
/openbmc/linux/Documentation/staging/
H A Dspeculation.rst17 absence of data in caches. Such state may form side-channels which can be
67 Mitigating speculation side-channels
72 speculation-based side-channels are expected to implement these
76 prevent information from being leaked via side-channels.
/openbmc/linux/Documentation/devicetree/bindings/iio/afe/
H A Dtemperature-transducer.yaml56 io-channels:
91 - io-channels
99 io-channels = <&temp_adc 3>;
109 io-channels = <&temp_adc 2>;
/openbmc/linux/Documentation/devicetree/bindings/iio/addac/
H A Dadi,ad74413r.yaml19 four configurable input/output channels and a suite of diagnostic functions.
68 description: Represents the external channels which are connected to the device.
73 The channel number. It can have up to 4 channels numbered from 0 to 3.
106 For channels configured as digital input, this configures the sink
/openbmc/linux/drivers/iio/accel/
H A Dmma7455_core.c60 __le16 channels[3]; member
100 mma7455->scan.channels, in mma7455_trigger_handler()
101 sizeof(mma7455->scan.channels)); in mma7455_trigger_handler()
273 indio_dev->channels = mma7455_channels; in mma7455_core_probe()
H A Dsca3300.c174 const struct iio_chan_spec *channels; member
215 .channels = sca3300_channels,
231 .channels = scl3300_channels,
495 s16 *channels = (s16 *)data->buffer; in sca3300_trigger_handler() local
499 ret = sca3300_read_reg(data, indio_dev->channels[bit].address, &val); in sca3300_trigger_handler()
506 channels[i++] = val; in sca3300_trigger_handler()
653 indio_dev->channels = sca_data->chip->channels; in sca3300_probe()
/openbmc/linux/drivers/iio/light/
H A Dcros_ec_light_prox.c36 struct iio_chan_spec channels[CROS_EC_LIGHT_PROX_MAX_CHANNELS]; member
191 channel = state->channels; in cros_ec_light_prox_probe()
235 indio_dev->channels = state->channels; in cros_ec_light_prox_probe()
/openbmc/linux/drivers/clocksource/
H A Dsh_mtu2.c49 struct sh_mtu2_channel *channels; member
423 mtu->channels = kcalloc(mtu->num_channels, sizeof(*mtu->channels), in sh_mtu2_setup()
425 if (mtu->channels == NULL) { in sh_mtu2_setup()
431 ret = sh_mtu2_setup_channel(&mtu->channels[i], i, mtu); in sh_mtu2_setup()
441 kfree(mtu->channels); in sh_mtu2_setup()
/openbmc/linux/drivers/phy/renesas/
H A Dphy-rcar-gen2.c67 struct rcar_gen2_channel *channels; member
320 if (np == drv->channels[i].of_node) in rcar_gen2_phy_xlate()
327 return drv->channels[i].phys[args->args[0]].phy; in rcar_gen2_phy_xlate()
376 drv->channels = devm_kcalloc(dev, drv->num_channels, in rcar_gen2_phy_probe()
379 if (!drv->channels) in rcar_gen2_phy_probe()
383 struct rcar_gen2_channel *channel = drv->channels + i; in rcar_gen2_phy_probe()
/openbmc/linux/drivers/iio/imu/
H A Dadis16400.c1001 .channels = adis16300_channels,
1014 .channels = adis16334_channels,
1027 .channels = adis16350_channels,
1039 .channels = adis16350_channels,
1052 .channels = adis16350_channels,
1065 .channels = adis16350_channels,
1078 .channels = adis16350_channels,
1091 .channels = adis16400_channels,
1103 .channels = adis16445_channels,
1117 .channels = adis16448_channels,
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/openbmc/linux/arch/arm/mach-ep93xx/
H A Ddma.c61 .channels = ep93xx_dma_m2p_channels,
92 .channels = ep93xx_dma_m2m_channels,
/openbmc/linux/sound/isa/gus/
H A Dgusmax.c34 static int channels[SNDRV_CARDS] = {[0 ... (SNDRV_CARDS - 1)] = 24}; variable
53 module_param_array(channels, int, NULL, 0444);
54 MODULE_PARM_DESC(channels, "Used GF1 channels for GUS MAX driver.");
234 0, channels[dev], in snd_gusmax_probe()
246 0, channels[dev], in snd_gusmax_probe()
/openbmc/linux/arch/arm/boot/dts/st/
H A Dste-ab8505.dtsi12 io-channels = <&gpadc 0x02>, /* Battery temperature */
58 /* GPADC channels */
116 io-channels = <&gpadc 0x08>;
133 io-channels = <&gpadc 0x02>,
171 io-channels = <&gpadc 0x09>,
/openbmc/linux/drivers/iio/chemical/
H A Dvz89x.c55 const struct iio_chan_spec *channels; member
329 .channels = vz89x_channels,
339 .channels = vz89te_channels,
387 indio_dev->channels = data->chip->channels; in vz89x_probe()
/openbmc/linux/sound/soc/mediatek/mt8186/
H A Dmt8186-dai-tdm.c68 static unsigned int get_tdm_ch_fixup(unsigned int channels) in get_tdm_ch_fixup() argument
70 if (channels > 4) in get_tdm_ch_fixup()
72 else if (channels > 2) in get_tdm_ch_fixup()
79 unsigned int channels) in get_tdm_ch_per_sdata() argument
82 return get_tdm_ch_fixup(channels); in get_tdm_ch_per_sdata()
374 unsigned int channels = params_channels(params); in mtk_dai_tdm_hw_params() local
379 get_tdm_ch_per_sdata(tdm_mode, channels) : 2; in mtk_dai_tdm_hw_params()
443 tdm_con |= ETDM_IN_CON2_MULTI_IP_CH(channels); in mtk_dai_tdm_hw_params()
/openbmc/linux/drivers/iio/adc/
H A Dad7606.c393 .channels = ad7605_channels,
397 .channels = ad7606_channels,
403 .channels = ad7606_channels,
409 .channels = ad7606_channels,
415 .channels = ad7606_channels,
421 .channels = ad7616_channels,
614 indio_dev->channels = st->chip_info->channels; in ad7606_probe()
/openbmc/linux/Documentation/devicetree/bindings/media/
H A Dti,da850-vpif.txt18 VPIF has a 16-bit parallel bus input, supporting 2 8-bit channels or a
21 describe the input and port@1 output channels. Please refer to the
25 Example using 2 8-bit input channels, one of which is connected to an
/openbmc/linux/Documentation/devicetree/bindings/dma/
H A Dimg-mdc-dma.txt18 - The second cell is a bitmap specifying to which channels the DMA request
23 - dma-channels: Number of supported DMA channels, up to 32. If not specified
/openbmc/linux/Documentation/devicetree/bindings/iio/light/
H A Dcapella,cm3605.yaml39 io-channels:
60 - io-channels
75 io-channels = <&adc 0x01>;
/openbmc/linux/Documentation/sound/cards/
H A Dcmipci.rst12 channels can be used for front/rear playbacks. Since there are two
44 on and "double DAC" mode. Actually I could hear separate 4 channels
71 4) channels. While the dual DAC supports two different rates or
73 channels. Since the multi-channel playback mode uses both DACs, you
77 in alsa-lib. For example, you can play a WAV file with 6 channels like
83 channels as you like and set the format S16LE. For example, for playback
84 with 4 channels,
101 When "Rear Output" is chosen, the surround channels 3 and 4
108 channels (channels 5 and 6) are output to mic-in jack.
146 (441100 or 48000) and channels (2) are used. Otherwise it's turned
/openbmc/linux/drivers/dma/qcom/
H A Dqcom_adm.c162 struct adm_chan *channels; member
580 struct adm_chan *achan = &adev->channels[i]; in adm_dma_irq()
728 list_for_each_entry(chan, &dev->channels, device_node) in adm_dma_xlate()
828 adev->channels = devm_kcalloc(adev->dev, ADM_MAX_CHANNELS, in adm_dma_probe()
829 sizeof(*adev->channels), GFP_KERNEL); in adm_dma_probe()
831 if (!adev->channels) { in adm_dma_probe()
837 INIT_LIST_HEAD(&adev->common.channels); in adm_dma_probe()
840 adm_channel_init(adev, &adev->channels[i], i); in adm_dma_probe()
917 achan = &adev->channels[i]; in adm_dma_remove()
922 tasklet_kill(&adev->channels[i].vc.task); in adm_dma_remove()
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