Home
last modified time | relevance | path

Searched +full:iec +full:- +full:60958 (Results 1 – 14 of 14) sorted by relevance

/Linux-v5.10/sound/soc/ti/
Domap-hdmi.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * omap-hdmi-audio.c -- OMAP4+ DSS HDMI audio support library
5 * Copyright (C) 2014 Texas Instruments Incorporated - https://www.ti.com
20 #include <sound/omap-hdmi-audio.h>
22 #include "sdma-pcm.h"
24 #define DRV_NAME "omap-hdmi-audio"
33 struct snd_aes_iec958 iec; member
43 struct snd_soc_pcm_runtime *rtd = ss->private_data; in card_drvdata_substream()
45 return snd_soc_card_get_drvdata(rtd->card); in card_drvdata_substream()
52 mutex_lock(&ad->current_stream_lock); in hdmi_dai_abort()
[all …]
/Linux-v5.10/sound/soc/atmel/
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
3 tristate "SoC Audio for the Atmel System-on-Chip"
32 in PDC mode configured using audio-graph-card in device-tree.
41 in DMA mode configured using audio-graph-card in device-tree.
44 tristate "SoC Audio support for WM8731-based At91sam9g20 evaluation board"
50 Say Y if you want to add support for SoC audio on WM8731-based
64 tristate "SoC Audio support for WM8731-based at91sam9x5 board"
92 tristate "ASoC driver for the Axentia TSE-850"
99 Axentia TSE-850 with a PCM5142 codec.
111 tristate "Support for Mikroe-PROTO board"
[all …]
/Linux-v5.10/Documentation/devicetree/bindings/sound/
Dst,stm32-spdifrx.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/sound/st,stm32-spdifrx.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Olivier Moysan <olivier.moysan@st.com>
14 IEC-60958 and IEC-61937.
19 - st,stm32h7-spdifrx
21 "#sound-dai-cells":
30 clock-names:
32 - const: kclk
[all …]
Dmchp,spdiftx.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
14 compliant with the IEC-60958 standard.
17 "#sound-dai-cells":
21 const: microchip,sama7g5-spdiftx
31 - description: Peripheral Bus Clock
32 - description: Generic Clock
34 clock-names:
[all …]
Dmchp,spdifrx.yaml1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Codrin Ciubotariu <codrin.ciubotariu@microchip.com>
14 compliant with the IEC-60958 standard.
17 "#sound-dai-cells":
21 const: microchip,sama7g5-spdifrx
31 - description: Peripheral Bus Clock
32 - description: Generic Clock
34 clock-names:
[all …]
/Linux-v5.10/drivers/gpu/drm/omapdrm/dss/
Dhdmi4_core.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2010-2011 Texas Instruments Incorporated - http://www.ti.com/
32 return core->base + HDMI_CORE_AV; in hdmi_av_base()
37 void __iomem *base = core->base; in hdmi4_core_ddc_init()
50 return -ETIMEDOUT; in hdmi4_core_ddc_init()
61 return -ETIMEDOUT; in hdmi4_core_ddc_init()
71 return -ETIMEDOUT; in hdmi4_core_ddc_init()
80 void __iomem *base = core->base; in hdmi4_core_ddc_read()
87 return -ETIMEDOUT; in hdmi4_core_ddc_read()
112 return -EIO; in hdmi4_core_ddc_read()
[all …]
Dhdmi5_core.c1 // SPDX-License-Identifier: GPL-2.0-only
5 * Copyright (C) 2014 Texas Instruments Incorporated - http://www.ti.com/
28 void __iomem *base = core->base; in hdmi5_core_ddc_init()
107 void __iomem *base = core->base; in hdmi5_core_ddc_uninit()
118 void __iomem *base = core->base; in hdmi5_core_ddc_read()
152 return -EIO; in hdmi5_core_ddc_read()
164 return -EIO; in hdmi5_core_ddc_read()
177 #define DUMPCORE(r) seq_printf(s, "%-35s %08x\n", #r,\ in hdmi5_core_dump()
178 hdmi_read_reg(core->base, r)) in hdmi5_core_dump()
239 video_cfg->v_fc_config.vm = cfg->vm; in hdmi_core_init()
[all …]
/Linux-v5.10/drivers/video/fbdev/omap2/omapfb/dss/
Dhdmi4_core.c1 // SPDX-License-Identifier: GPL-2.0-only
6 * Copyright (C) 2010-2011 Texas Instruments Incorporated - https://www.ti.com/
33 return core->base + HDMI_CORE_AV; in hdmi_av_base()
38 void __iomem *base = core->base; in hdmi_core_ddc_init()
51 return -ETIMEDOUT; in hdmi_core_ddc_init()
62 return -ETIMEDOUT; in hdmi_core_ddc_init()
72 return -ETIMEDOUT; in hdmi_core_ddc_init()
81 void __iomem *base = core->base; in hdmi_core_ddc_edid()
90 return -ETIMEDOUT; in hdmi_core_ddc_edid()
118 return -EIO; in hdmi_core_ddc_edid()
[all …]
Dhdmi5_core.c1 // SPDX-License-Identifier: GPL-2.0-only
41 void __iomem *base = core->base; in hdmi_core_ddc_init()
120 void __iomem *base = core->base; in hdmi_core_ddc_uninit()
130 void __iomem *base = core->base; in hdmi_core_ddc_edid()
165 return -EIO; in hdmi_core_ddc_edid()
177 return -EIO; in hdmi_core_ddc_edid()
191 int max_ext_blocks = (len / 128) - 1; in hdmi5_read_edid()
194 return -EINVAL; in hdmi5_read_edid()
222 #define DUMPCORE(r) seq_printf(s, "%-35s %08x\n", #r,\ in hdmi5_core_dump()
223 hdmi_read_reg(core->base, r)) in hdmi5_core_dump()
[all …]
/Linux-v5.10/drivers/gpu/drm/radeon/
Dr600_hdmi.c87 dev_err(rdev->dev, "Unknown bits per sample 0x%x, using 16\n", in r600_audio_status()
102 /* iec 60958 status bits */ in r600_audio_status()
105 /* iec 60958 category code */ in r600_audio_status()
118 struct drm_device *dev = rdev->ddev; in r600_audio_update_hdmi()
123 if (rdev->audio.pin[0].channels != audio_status.channels || in r600_audio_update_hdmi()
124 rdev->audio.pin[0].rate != audio_status.rate || in r600_audio_update_hdmi()
125 rdev->audio.pin[0].bits_per_sample != audio_status.bits_per_sample || in r600_audio_update_hdmi()
126 rdev->audio.pin[0].status_bits != audio_status.status_bits || in r600_audio_update_hdmi()
127 rdev->audio.pin[0].category_code != audio_status.category_code) { in r600_audio_update_hdmi()
128 rdev->audio.pin[0] = audio_status; in r600_audio_update_hdmi()
[all …]
/Linux-v5.10/Documentation/arm/omap/
Ddss.rst7 TV-out and multiple display support, but there are lots of small improvements
10 The DSS2 driver (omapdss module) is in arch/arm/plat-omap/dss/, and the FB,
15 --------
19 - MIPI DPI (parallel) output
20 - MIPI DSI output in command mode
21 - MIPI DBI (RFBI) output
22 - SDI output
23 - TV output
24 - All pieces can be compiled as a module or inside kernel
25 - Use DISPC to update any of the outputs
[all …]
/Linux-v5.10/sound/firewire/oxfw/
Doxfw-stream.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * oxfw_stream.c - a part of driver for OXFW970/971 based devices
29 * See Table 5.7 – Sampling frequency for Multi-bit Audio
45 err = avc_general_set_sig_fmt(oxfw->unit, rate, in set_rate()
50 if (oxfw->has_output) in set_rate()
51 err = avc_general_set_sig_fmt(oxfw->unit, rate, in set_rate()
66 if (s == &oxfw->tx_stream) { in set_stream_format()
67 formats = oxfw->tx_stream_formats; in set_stream_format()
70 formats = oxfw->rx_stream_formats; in set_stream_format()
84 return -EINVAL; in set_stream_format()
[all …]
/Linux-v5.10/sound/firewire/bebob/
Dbebob_stream.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * bebob_stream.c - a part of driver for BeBoB based devices
5 * Copyright (c) 2013-2014 Takashi Sakamoto
19 * to start transmitting stream. An example is 'M-Audio Firewire 410'.
60 return -EINVAL; in get_formation_index()
71 err = avc_general_get_sig_fmt(bebob->unit, &tx_rate, in snd_bebob_stream_get_rate()
73 } while (err == -EAGAIN && ++trials < 3); in snd_bebob_stream_get_rate()
79 err = avc_general_get_sig_fmt(bebob->unit, &rx_rate, in snd_bebob_stream_get_rate()
81 } while (err == -EAGAIN && ++trials < 3); in snd_bebob_stream_get_rate()
90 err = avc_general_set_sig_fmt(bebob->unit, rx_rate, in snd_bebob_stream_get_rate()
[all …]
/Linux-v5.10/include/sound/
Dasoundef.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
6 * Advanced Linux Sound Architecture - ALSA - Driver
7 * Copyright (c) 1994-2000 by Jaroslav Kysela <perex@perex.cz>
18 #define IEC958_AES0_NONAUDIO (1<<1) /* 0 = audio, 1 = non-audio */
19 #define IEC958_AES0_PRO_EMPHASIS (7<<2) /* mask - emphasis */
25 #define IEC958_AES0_PRO_FS (3<<6) /* mask - sample frequency */
31 #define IEC958_AES0_CON_EMPHASIS (7<<3) /* mask - emphasis */
34 #define IEC958_AES0_CON_MODE (3<<6) /* mask - mode */
35 #define IEC958_AES1_PRO_MODE (15<<0) /* mask - channel mode */
37 #define IEC958_AES1_PRO_MODE_STEREOPHONIC (2<<0) /* stereophonic - ch A is left */
[all …]