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/kernel/linux/linux-6.6/Documentation/devicetree/bindings/sound/
Dti,ts3a227e.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Dylan Reid <dgreid@chromium.org>
14 The TS3A227E detect headsets of 3-ring and 4-ring standards and
22 - ti,ts3a227e
34 - 0 # 2.1 V
35 - 1 # 2.2 V
36 - 2 # 2.3 V
37 - 3 # 2.4 V
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Ddialog,da7219.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - David Rau <David.Rau.opensource@dm.renesas.com>
13 The DA7219 is an ultra low-power audio codec with
14 in-built advanced accessory detection (AAD) for mobile
16 sample rates up to 96 kHz at 24-bit resolution.
28 VDD-supply:
32 VDDMIC-supply:
36 VDDIO-supply:
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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/sound/
Dda7219.txt8 - compatible : Should be "dlg,da7219"
9 - reg: Specifies the I2C slave address
11 - interrupts : IRQ line info for DA7219.
12 (See Documentation/devicetree/bindings/interrupt-controller/interrupts.txt for
15 - VDD-supply: VDD power supply for the device
16 - VDDMIC-supply: VDDMIC power supply for the device
17 - VDDIO-supply: VDDIO power supply for the device
22 - interrupt-names : Name associated with interrupt line. Should be "wakeup" if
24 - wakeup-source: Flag to indicate this device can wake system (suspend/resume).
26 - #clock-cells : Should be set to '<1>', two clock sources provided;
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/kernel/linux/linux-6.6/sound/soc/codecs/
Dts3a227e.c1 // SPDX-License-Identifier: GPL-2.0-only
160 if (!ts3a227e->jack) in ts3a227e_jack_report()
163 if (ts3a227e->plugged) in ts3a227e_jack_report()
165 if (ts3a227e->mic_present) in ts3a227e_jack_report()
168 if (ts3a227e->buttons_held & (1 << i)) in ts3a227e_jack_report()
171 snd_soc_jack_report(ts3a227e->jack, report, TS3A227E_JACK_MASK); in ts3a227e_jack_report()
181 ts3a227e->plugged = plugged; in ts3a227e_new_jack_state()
183 if (mic_present != ts3a227e->mic_present) { in ts3a227e_new_jack_state()
184 ts3a227e->mic_present = mic_present; in ts3a227e_new_jack_state()
185 ts3a227e->buttons_held = 0; in ts3a227e_new_jack_state()
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Dwcd-mbhc-v2.c1 // SPDX-License-Identifier: GPL-2.0-only
2 // Copyright (c) 2015-2021, The Linux Foundation. All rights reserved.
14 #include "wcd-mbhc-v2.h"
72 /* Holds type of Headset - Mono/Stereo */
74 /* Holds mbhc detection method - ADC/Legacy */
81 if (!mbhc->fields[field].reg) in wcd_mbhc_write_field()
84 return snd_soc_component_write_field(mbhc->component, in wcd_mbhc_write_field()
85 mbhc->fields[field].reg, in wcd_mbhc_write_field()
86 mbhc->fields[field].mask, val); in wcd_mbhc_write_field()
91 if (!mbhc->fields[field].reg) in wcd_mbhc_read_field()
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Dnau8825.c1 // SPDX-License-Identifier: GPL-2.0-only
8 * Co-author: Meng-Huang Kuo <mhkuo@nuvoton.com>
35 #define NUVOTON_CODEC_DAI "nau8825-hifi"
223 * nau8825_sema_acquire - acquire the semaphore of nau88l25
233 * this function returns -ETIME. If the sleep is interrupted by a signal,
234 * this function will return -EINTR. It returns 0 if the semaphore was
246 ret = down_timeout(&nau8825->xtalk_sem, timeout); in nau8825_sema_acquire()
248 dev_warn(nau8825->dev, "Acquire semaphore timeout\n"); in nau8825_sema_acquire()
250 ret = down_trylock(&nau8825->xtalk_sem); in nau8825_sema_acquire()
252 dev_warn(nau8825->dev, "Acquire semaphore fail\n"); in nau8825_sema_acquire()
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Dnau8821.c1 // SPDX-License-Identifier: GPL-2.0-only
3 // nau8821.c -- Nuvoton NAU88L21 audio codec driver
7 // Co-author: Seven Lee <wtli@nuvoton.com>
32 static int quirk_override = -1;
34 MODULE_PARM_DESC(quirk, "Board-specific quirk override");
285 struct soc_bytes_ext *params = (void *)kcontrol->private_value; in nau8821_biq_coeff_get()
287 if (!component->regmap) in nau8821_biq_coeff_get()
288 return -EINVAL; in nau8821_biq_coeff_get()
290 regmap_raw_read(component->regmap, NAU8821_R21_BIQ0_COF1, in nau8821_biq_coeff_get()
291 ucontrol->value.bytes.data, params->max); in nau8821_biq_coeff_get()
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Dnau8824.c1 // SPDX-License-Identifier: GPL-2.0-only
35 static int quirk_override = -1;
37 MODULE_PARM_DESC(quirk, "Board-specific quirk override");
211 ret = down_timeout(&nau8824->jd_sem, timeout); in nau8824_sema_acquire()
213 dev_warn(nau8824->dev, "Acquire semaphore timeout\n"); in nau8824_sema_acquire()
215 ret = down_interruptible(&nau8824->jd_sem); in nau8824_sema_acquire()
217 dev_warn(nau8824->dev, "Acquire semaphore fail\n"); in nau8824_sema_acquire()
225 up(&nau8824->jd_sem); in nau8824_sema_release()
304 "Off", "NC", "u-law", "A-law" };
359 static const DECLARE_TLV_DB_MINMAX(hp_vol_tlv, -3000, 0);
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/kernel/linux/linux-5.10/sound/soc/codecs/
Dnau8825.c1 // SPDX-License-Identifier: GPL-2.0-only
8 * Co-author: Meng-Huang Kuo <mhkuo@nuvoton.com>
34 #define NUVOTON_CODEC_DAI "nau8825-hifi"
238 * nau8825_sema_acquire - acquire the semaphore of nau88l25
248 * this function returns -ETIME. If the sleep is interrupted by a signal,
249 * this function will return -EINTR. It returns 0 if the semaphore was
261 ret = down_timeout(&nau8825->xtalk_sem, timeout); in nau8825_sema_acquire()
263 dev_warn(nau8825->dev, "Acquire semaphore timeout\n"); in nau8825_sema_acquire()
265 ret = down_trylock(&nau8825->xtalk_sem); in nau8825_sema_acquire()
267 dev_warn(nau8825->dev, "Acquire semaphore fail\n"); in nau8825_sema_acquire()
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Dnau8824.c1 // SPDX-License-Identifier: GPL-2.0-only
34 static int quirk_override = -1;
36 MODULE_PARM_DESC(quirk, "Board-specific quirk override");
210 ret = down_timeout(&nau8824->jd_sem, timeout); in nau8824_sema_acquire()
212 dev_warn(nau8824->dev, "Acquire semaphore timeout\n"); in nau8824_sema_acquire()
214 ret = down_interruptible(&nau8824->jd_sem); in nau8824_sema_acquire()
216 dev_warn(nau8824->dev, "Acquire semaphore fail\n"); in nau8824_sema_acquire()
224 up(&nau8824->jd_sem); in nau8824_sema_release()
303 "Off", "NC", "u-law", "A-law" };
358 static const DECLARE_TLV_DB_MINMAX(hp_vol_tlv, -3000, 0);
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/kernel/linux/linux-6.6/Documentation/admin-guide/
Dkernel-parameters.txt5 force -- enable ACPI if default was off
6 on -- enable ACPI but allow fallback to DT [arm64,riscv64]
7 off -- disable ACPI if default was on
8 noirq -- do not use ACPI for IRQ routing
9 strict -- Be less tolerant of platforms that are not
11 rsdt -- prefer RSDT over (default) XSDT
12 copy_dsdt -- copy DSDT to memory
26 If set to vendor, prefer vendor-specific driver
58 Documentation/firmware-guide/acpi/debug.rst for more information about
116 Format: <byte> or <bitmap-list>
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/kernel/linux/linux-5.10/Documentation/admin-guide/
Dkernel-parameters.txt5 force -- enable ACPI if default was off
6 on -- enable ACPI but allow fallback to DT [arm64]
7 off -- disable ACPI if default was on
8 noirq -- do not use ACPI for IRQ routing
9 strict -- Be less tolerant of platforms that are not
11 rsdt -- prefer RSDT over (default) XSDT
12 copy_dsdt -- copy DSDT to memory
26 If set to vendor, prefer vendor-specific driver
58 Documentation/firmware-guide/acpi/debug.rst for more information about
121 Disable auto-serialization of AML methods
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/kernel/linux/patches/linux-5.10/imx8mm_patch/patches/
D0005_linux_include.patch7 Change-Id: Icf23f02df7b566848af808b9eeaed889d1773e71
9 diff --git a/include/drm/bridge/cdns-mhdp.h b/include/drm/bridge/cdns-mhdp.h
12 --- /dev/null
13 +++ b/include/drm/bridge/cdns-mhdp.h
14 @@ -0,0 +1,921 @@
15 +/* SPDX-License-Identifier: GPL-2.0 */
18 + * Author: Chris Zhong <zyw@rock-chips.com>
39 +#include <sound/hdmi-codec.h>
489 +#define F_HDMI_ENCODING(x) (((x) & ((1 << 2) - 1)) << 16)
490 +#define F_VIF_DATA_WIDTH(x) (((x) & ((1 << 2) - 1)) << 2)
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