January 2022 - Alsa-devel - mailman.alsa-project.org

[PATCH] ALSA: hda/realtek: fix speakers and micmute on HP 855 G8
by Alexander Sergeyev 14 Jan '22

14 Jan '22

There are several PCI ids associated with HP EliteBook 855 G8 Notebook PC. Commit 0e68c4b11f1e6 ("ALSA: hda/realtek: fix mute/micmute LEDs for HP 855 G8") covers 0x103c:0x8896, while this commit covers 0x103c:0x8895 which needs some additional work on top of the quirk from 0e68c4b11f1e6. Note that the device can boot up with working speakers and micmute LED without this patch, but the success rate would be quite low (order of 16 working boots across 709 boots) at least for the built-in drivers scenario. This also means that there are some timing issues during early boot and this patch is a workaround. Changes are tested on v5.16. Speakers and headphones are consistenly working, as well as mute/micmute LEDs and the internal microphone. Signed-off-by: Alexander Sergeyev <sergeev917(a)gmail.com> --- sound/pci/hda/patch_realtek.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 28255e752c4a..b809de2b9759 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -6784,6 +6784,7 @@ enum { ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE, ALC233_FIXUP_NO_AUDIO_JACK, ALC256_FIXUP_MIC_NO_PRESENCE_AND_RESUME, + ALC285_FIXUP_HP_SPEAKERS_MICMUTE_LED, }; static const struct hda_fixup alc269_fixups[] = { @@ -8514,6 +8515,16 @@ static const struct hda_fixup alc269_fixups[] = { .chained = true, .chain_id = ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC }, + [ALC285_FIXUP_HP_SPEAKERS_MICMUTE_LED] = { + .type = HDA_FIXUP_VERBS, + .v.verbs = (const struct hda_verb[]) { + { 0x20, AC_VERB_SET_COEF_INDEX, 0x19 }, + { 0x20, AC_VERB_SET_PROC_COEF, 0x8e11 }, + { } + }, + .chained = true, + .chain_id = ALC285_FIXUP_HP_MUTE_LED, + }, }; static const struct snd_pci_quirk alc269_fixup_tbl[] = { @@ -8727,6 +8738,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x8870, "HP ZBook Fury 15.6 Inch G8 Mobile Workstation PC", ALC285_FIXUP_HP_GPIO_AMP_INIT), SND_PCI_QUIRK(0x103c, 0x8873, "HP ZBook Studio 15.6 Inch G8 Mobile Workstation PC", ALC285_FIXUP_HP_GPIO_AMP_INIT), SND_PCI_QUIRK(0x103c, 0x888d, "HP ZBook Power 15.6 inch G8 Mobile Workstation PC", ALC236_FIXUP_HP_GPIO_LED), + SND_PCI_QUIRK(0x103c, 0x8895, "HP EliteBook 855 G8 Notebook PC", ALC285_FIXUP_HP_SPEAKERS_MICMUTE_LED), SND_PCI_QUIRK(0x103c, 0x8896, "HP EliteBook 855 G8 Notebook PC", ALC285_FIXUP_HP_MUTE_LED), SND_PCI_QUIRK(0x103c, 0x8898, "HP EliteBook 845 G8 Notebook PC", ALC285_FIXUP_HP_LIMIT_INT_MIC_BOOST), SND_PCI_QUIRK(0x103c, 0x88d0, "HP Pavilion 15-eh1xxx (mainboard 88D0)", ALC287_FIXUP_HP_GPIO_LED), -- 2.34.1

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[PATCH 2/2] ASoC: dt-bindings: add bindings for TI TAS5805M.
by Daniel Beer 14 Jan '22

14 Jan '22

The TAS5805M is a class D speaker amplifier with integrated DSP. The example here includes a tested flat configuration for mono (PBTL) output. Signed-off-by: Daniel Beer <daniel.beer(a)igorinstitute.com> --- .../devicetree/bindings/sound/tas5805m.yaml | 201 ++++++++++++++++++ 1 file changed, 201 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/tas5805m.yaml diff --git a/Documentation/devicetree/bindings/sound/tas5805m.yaml b/Documentation/devicetree/bindings/sound/tas5805m.yaml new file mode 100644 index 000000000000..162008e6a1ed --- /dev/null +++ b/Documentation/devicetree/bindings/sound/tas5805m.yaml @@ -0,0 +1,201 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/sound/tas5805m.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: TAS5805M audio amplifier + +maintainers: + - Daniel Beer <daniel.beer(a)igorinstitute.com> + +description: | + The TAS5805M is a class D audio amplifier with a built-in DSP. + +properties: + compatible: + enum: + - ti,tas5805m + + reg: + maxItems: 1 + description: | + I2C address of the amplifier. See the datasheet for possible values. + + pvdd-supply: + description: | + Regulator for audio power supply (PVDD in the datasheet). + + pdn-gpio: + description: | + Power-down control GPIO (PDN pin in the datasheet). + + ti,dsp-config: | + description: | + A byte sequence giving DSP configuration. Each pair of bytes, in + sequence, gives a register address and a value to write. If you + are taking this data from TI's PPC3 tool, this should contain only + the register writes following the 5ms delay. + +examples: + - | + i2c0 { + #address-cells = <1>; + #size-cells = <0>; + tas5805m: tas5805m@2c { + reg = <0x2c>; + compatible = "ti,tas5805m"; + status = "ok"; + + pvdd-supply = <&audiopwr>; + pdn-gpio = <&tlmm 160 0>; + + // Mono PBTL DSP configuration + ti,dsp-config = [ + 00 00 7f 00 03 00 00 00 7f 00 46 01 00 00 7f 00 + 03 02 00 00 7f 00 78 80 00 00 7f 00 61 0b 60 01 + 7d 11 7e ff 00 01 51 05 00 00 02 04 53 00 54 00 + 00 00 00 00 00 00 00 00 00 00 7f 00 66 87 7f 8c + 00 29 18 00 19 40 1a 26 1b e7 1c 00 1d 40 1e 26 + 1f e7 20 00 21 00 22 00 23 00 24 00 25 00 26 00 + 27 00 00 2a 24 00 25 80 26 00 27 00 28 00 29 80 + 2a 00 2b 00 30 00 31 71 32 94 33 9a 00 2c 0c 00 + 0d 00 0e 00 0f 00 10 00 11 00 12 00 13 00 14 00 + 15 80 16 00 17 00 18 00 19 00 1a 00 1b 00 1c 00 + 1d 80 1e 00 1f 00 20 00 21 00 22 00 23 00 28 00 + 29 80 2a 00 2b 00 2c 00 2d 00 2e 00 2f 00 34 00 + 35 80 36 00 37 00 38 00 39 00 3a 00 3b 00 48 00 + 49 80 4a 00 4b 00 4c 00 4d 00 4e 00 4f 00 5c 00 + 5d 00 5e 57 5f 62 60 00 61 89 62 37 63 4c 64 08 + 65 13 66 85 67 62 68 40 69 00 6a 00 6b 00 6c 02 + 6d 66 6e c4 6f 1b 74 00 75 80 76 00 77 00 00 2d + 18 7d 19 99 1a 3b 1b e5 1c 00 1d 00 1e 57 1f 62 + 20 00 21 00 22 00 23 00 24 00 25 00 26 00 27 00 + 28 00 29 00 2a 00 2b 00 2c 00 2d 80 2e 00 2f 00 + 00 2e 24 11 25 3d 26 c3 27 1a 00 00 7f aa 00 24 + 18 08 19 00 1a 00 1b 00 1c 00 1d 00 1e 00 1f 00 + 20 00 21 00 22 00 23 00 24 00 25 00 26 00 27 00 + 28 00 29 00 2a 00 2b 00 2c 08 2d 00 2e 00 2f 00 + 30 00 31 00 32 00 33 00 34 00 35 00 36 00 37 00 + 38 00 39 00 3a 00 3b 00 3c 00 3d 00 3e 00 3f 00 + 40 08 41 00 42 00 43 00 44 00 45 00 46 00 47 00 + 48 00 49 00 4a 00 4b 00 4c 00 4d 00 4e 00 4f 00 + 50 00 51 00 52 00 53 00 54 08 55 00 56 00 57 00 + 58 00 59 00 5a 00 5b 00 5c 00 5d 00 5e 00 5f 00 + 60 00 61 00 62 00 63 00 64 00 65 00 66 00 67 00 + 68 08 69 00 6a 00 6b 00 6c 00 6d 00 6e 00 6f 00 + 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6c 00 6d 00 6e 00 6f 00 70 00 71 00 72 00 73 00 + 74 00 75 00 76 00 77 00 78 00 79 00 7a 00 7b 00 + 7c 08 7d 00 7e 00 7f 00 00 29 08 00 09 00 0a 00 + 0b 00 0c 00 0d 00 0e 00 0f 00 10 00 11 00 12 00 + 13 00 14 00 15 00 16 00 17 00 00 2e 7c 08 7d 00 + 7e 00 7f 00 00 2f 08 00 09 00 0a 00 0b 00 0c 00 + 0d 00 0e 00 0f 00 10 00 11 00 12 00 13 00 14 00 + 15 00 16 00 17 00 1c 08 1d 00 1e 00 1f 00 20 00 + 21 00 22 00 23 00 24 00 25 00 26 00 27 00 28 00 + 29 00 2a 00 2b 00 2c 00 2d 00 2e 00 2f 00 00 2a + 48 00 49 01 4a 64 4b 0a 4c 00 4d 01 4e 64 4f 0a + 50 00 51 01 52 64 53 0a 54 7e 55 d0 56 b5 57 2d + 58 82 59 59 5a 05 5b 7b 00 00 7f 8c 00 2b 34 00 + 35 0d 36 a6 37 86 38 00 39 0d 3a a6 3b 86 3c 00 + 3d 06 3e d3 3f 72 40 00 41 00 42 00 43 00 44 00 + 45 00 46 00 47 00 48 ff 49 81 4a 47 4b ae 4c f9 + 4d 06 4e 21 4f a9 50 fe 51 01 52 c0 53 79 54 00 + 55 00 56 00 57 00 58 00 59 00 5a 00 5b 00 00 2d + 58 01 59 53 5a 8f 5b cc 5c 01 5d 53 5e 8f 5f cc + 60 00 61 22 62 1d 63 95 64 00 65 00 66 00 67 00 + 68 00 69 00 6a 00 6b 00 6c ff 6d 81 6e 47 6f ae + 70 f9 71 06 72 21 73 a9 74 fe 75 01 76 c0 77 79 + 78 00 79 00 7a 00 7b 00 7c 00 7d 00 7e 00 7f 00 + 00 00 7f aa 00 2e 40 01 41 d7 42 e8 43 0a 44 01 + 45 d7 46 e8 47 0a 48 01 49 d7 4a e8 4b 0a 4c 68 + 4d 82 4e f5 4f bf 50 a7 51 9a 52 74 53 5a 00 2b + 20 6a 21 5a 22 dd 23 c9 24 95 25 a5 26 22 27 37 + 28 6a 29 5a 2a dd 2b c9 2c 68 2d 82 2e f5 2f bf + 30 a7 31 9a 32 74 33 5a 0c 6a 0d 5a 0e dd 0f c9 + 10 95 11 a5 12 22 13 37 14 6a 15 5a 16 dd 17 c9 + 18 68 19 82 1a f5 1b bf 1c a7 1d 9a 1e 74 1f 5a + 00 2a 34 00 35 01 36 64 37 0a 38 00 39 01 3a 64 + 3b 0a 3c 00 3d 01 3e 64 3f 0a 40 7e 41 d0 42 b5 + 43 2d 44 82 45 59 46 05 47 7b 00 00 7f 8c 00 2d + 30 01 31 53 32 8f 33 cc 34 01 35 53 36 8f 37 cc + 38 00 39 03 3a 69 3b c5 3c 00 3d 00 3e 00 3f 00 + 40 00 41 00 42 00 43 00 44 ff 45 81 46 47 47 ae + 48 f9 49 06 4a 21 4b a9 4c fe 4d 01 4e c0 4f 79 + 50 00 51 00 52 00 53 00 54 00 55 00 56 00 57 00 + 00 00 7f aa 00 2a 5c 7e 5d d2 5e 19 5f 37 60 81 + 61 2d 62 e6 63 c9 64 7e 65 d2 66 19 67 37 68 7e + 69 d0 6a b5 6b 2d 6c 82 6d 59 6e 05 6f 7b 70 7e + 71 d2 72 19 73 37 74 81 75 2d 76 e6 77 c9 78 7e + 79 d2 7a 19 7b 37 7c 7e 7d d0 7e b5 7f 2d 00 2b + 08 82 09 59 0a 05 0b 7b 00 2e 54 01 55 d7 56 e8 + 57 0a 58 01 59 d7 5a e8 5b 0a 5c 01 5d d7 5e e8 + 5f 0a 60 68 61 82 62 f5 63 bf 64 a7 65 9a 66 74 + 67 5a 00 00 7f 8c 00 2e 10 00 11 80 12 00 13 00 + 0c 00 0d 80 0e 00 0f 00 08 00 09 80 0a 00 0b 00 + 18 00 19 80 1a 00 1b 00 1c 40 1d 00 1e 00 1f 00 + 20 40 21 00 22 00 23 00 00 00 7f 00 30 00 4c 30 + 03 03 00 00 7f 00 78 80 + ]; + }; + }; -- 2.30.2

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[PATCH v4 0/1] firmware: mtk: add adsp ipc protocol for sof
by allen-kh.cheng 14 Jan '22

14 Jan '22

From: Allen-KH Cheng <Allen-KH.Cheng(a)mediatek.com> This patch provides mtk adsp ipc support for sof. ADSP IPC protocol offers (send/recv) interfaces using mediatek-mailbox APIs. changes since v3: - rebase on v5.16-rc8 - update reviewers changes since v2: - add out tag for two memroy free phases changes since v1: - add comments for mtk_adsp_ipc_send and mtk_adsp_ipc_recv - remove unuseful MODULE_LICENSE - change label name to out_free Allen-KH Cheng (1): firmware: mediatek: add adsp ipc protocol interface drivers/firmware/Kconfig | 1 + drivers/firmware/Makefile | 1 + drivers/firmware/mediatek/Kconfig | 9 + drivers/firmware/mediatek/Makefile | 2 + drivers/firmware/mediatek/mtk-adsp-ipc.c | 160 ++++++++++++++++++ .../linux/firmware/mediatek/mtk-adsp-ipc.h | 65 +++++++ 6 files changed, 238 insertions(+) create mode 100644 drivers/firmware/mediatek/Kconfig create mode 100644 drivers/firmware/mediatek/Makefile create mode 100644 drivers/firmware/mediatek/mtk-adsp-ipc.c create mode 100644 include/linux/firmware/mediatek/mtk-adsp-ipc.h -- 2.18.0

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[PATCH v13 0/2] Mediatek ADSP mailbox controller support for MT8195
by allen-kh.cheng 14 Jan '22

14 Jan '22

From: Allen-KH Cheng <Allen-KH.Cheng(a)mediatek.com> Mediatek ADSP IPC is used to send notification or short message between processors with dsp.· It will place the message to the share buffer and will access the ADSP mailbox registers to kick dsp. Two mailboxes used to send notification or short message between processors with dsp changes since v12: - remove of_device_get_match_data ptr check: of_device_get_match_data(dev) will never going to return NULL. driver probe with compatible mediatek,mt8195-adsp-mbox. changes since v11: - remove unuseful MODULE_LICENSE changes since v10: - split up v9 into two separate submissions https://patchwork.kernel.org/project/linux-mediatek/patch/20220111071011.59… changes since v9: - rename adsp_mbox_chan_ops to mtk_adsp_mbox_chan_ops changes since v8: - remove struct adsp_mbox_ch_info - add get_mtk_adsp_mbox_priv - use mtk_adsp_mbox_priv va_mboxreg address in adsp mbox driver - add struct mtk_adsp_mbox_cfg for DSP mbox register offset - remove adsp mbox register offset hard code define - remove mtk-adsp-ipc.h reference in adsp mbox driver changes since v7: - add mtk prefix for adsp ipc functions - rename adsp_mbox_ch_info to mtk_adsp_mbox_ch_info - remove incorrect reviewers in commit message changes since v6: - dt-bindings: change example dtsi node. - rename config MTK_ADSP_IPC_MBOX to MTK_ADSP_MBOX - remove unused variable - add reviewers changes since v5: - remove some redundant code changes since v4: - use switch ... case in adsp_ipc_recv - add error handling path for chan_name pointer - refine some code to be concise changes since v3: - reorder MTK_ADSP_IPC_MBOX config - remove some redundant code - remove lock in mtk-adsp-mailbox changes since v2: - separate adsp_mailbox into two instances changes since v1: - fix dt_binding_check error Allen-KH Cheng (2): dt-bindings: mediatek: add adsp-mbox document mailbox: mediatek: add support for adsp mailbox controller .../bindings/mailbox/mtk,adsp-mbox.yaml | 52 ++++++ drivers/mailbox/Kconfig | 7 + drivers/mailbox/Makefile | 2 + drivers/mailbox/mtk-adsp-mailbox.c | 172 ++++++++++++++++++ 4 files changed, 233 insertions(+) create mode 100644 Documentation/devicetree/bindings/mailbox/mtk,adsp-mbox.yaml create mode 100644 drivers/mailbox/mtk-adsp-mailbox.c -- 2.18.0

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[PATCH v2 0/2] ASoC: add support for TAS5805M digital amplifier
by Daniel Beer 13 Jan '22

13 Jan '22

This pair of patches implements support for the TAS5805M class D audio amplifier. This driver, and the example configuration in the device-tree file, were originally based on a 4.19 series kernel and have been modified slightly from the tested version. This resubmission differs from the first as follows: - Some explanatory comments and constants have been introduced - The volume control allows L/R to be set independently - gpiod is used, and regmap is used directly - .trigger is used instead of DAPM to coordinate DSP boot - The component is manually registered after power-on, and explicitly deregistered prior to power-off - Corrections have been made to the bindings file Daniel Beer (2): ASoC: add support for TAS5805M digital amplifier ASoC: dt-bindings: add bindings for TI TAS5805M. .../devicetree/bindings/sound/tas5805m.yaml | 204 +++++++ sound/soc/codecs/Kconfig | 9 + sound/soc/codecs/Makefile | 2 + sound/soc/codecs/tas5805m.c | 554 ++++++++++++++++++ 4 files changed, 769 insertions(+) create mode 100644 Documentation/devicetree/bindings/sound/tas5805m.yaml create mode 100644 sound/soc/codecs/tas5805m.c -- 2.30.2

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[PATCH v3 0/1] firmware: mtk: add adsp ipc protocol for sof
by allen-kh.cheng 13 Jan '22

13 Jan '22

From: Allen-KH Cheng <Allen-KH.Cheng(a)mediatek.com> This patch provides mtk adsp ipc support for sof. ADSP IPC protocol offers (send/recv) interfaces using mediatek-mailbox APIs. changes since v2: - add out tag for two memroy free phases changes since v1: - add comments for mtk_adsp_ipc_send and mtk_adsp_ipc_recv - remove unuseful MODULE_LICENSE - change label name to out_free Allen-KH Cheng (1): firmware: mediatek: add adsp ipc protocol interface drivers/firmware/Kconfig | 1 + drivers/firmware/Makefile | 1 + drivers/firmware/mediatek/Kconfig | 9 + drivers/firmware/mediatek/Makefile | 2 + drivers/firmware/mediatek/mtk-adsp-ipc.c | 160 ++++++++++++++++++ .../linux/firmware/mediatek/mtk-adsp-ipc.h | 65 +++++++ 6 files changed, 238 insertions(+) create mode 100644 drivers/firmware/mediatek/Kconfig create mode 100644 drivers/firmware/mediatek/Makefile create mode 100644 drivers/firmware/mediatek/mtk-adsp-ipc.c create mode 100644 include/linux/firmware/mediatek/mtk-adsp-ipc.h -- 2.18.0

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[PATCH 0/6] ASOC: amd: acp: Add generic PDM and PCI driver support for ACP
by Ajit Kumar Pandey 13 Jan '22

13 Jan '22

This patch series add a generic PDM controller driver module and PCI driver module for non dsp based audio support on ACP devices. Initial support is added for acp3x devices or Renoir platform but we will use such driver module to support upcoming platform and other acp architectures in near future. Ajit Kumar Pandey (6): ASoC: amd: acp: Add generic support for PDM controller on ACP ASoC: amd: acp: Add PDM controller based dmic dai for Renoir ASoC: amd: acp: Add generic PCI driver module for ACP device ASoC: amd: acp: Add ACP init()/deinit() callback for Renoir. ASoC: amd: acp: acp-legacy: Add DMIC dai link support for Renoir ASoC: amd: renoir: Add check for acp configuration flags. sound/soc/amd/acp/Kconfig | 10 ++ sound/soc/amd/acp/Makefile | 4 + sound/soc/amd/acp/acp-legacy-mach.c | 4 +- sound/soc/amd/acp/acp-mach-common.c | 15 +++ sound/soc/amd/acp/acp-pci.c | 158 +++++++++++++++++++++++ sound/soc/amd/acp/acp-pdm.c | 181 ++++++++++++++++++++++++++ sound/soc/amd/acp/acp-renoir.c | 183 +++++++++++++++++++++++++++ sound/soc/amd/acp/amd.h | 23 +++- sound/soc/amd/acp/chip_offset_byte.h | 26 ++++ sound/soc/amd/mach-config.h | 1 + sound/soc/amd/renoir/rn-pci-acp3x.c | 7 +- sound/soc/amd/renoir/rn_acp3x.h | 3 + 12 files changed, 611 insertions(+), 4 deletions(-) create mode 100644 sound/soc/amd/acp/acp-pci.c create mode 100644 sound/soc/amd/acp/acp-pdm.c -- 2.25.1

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Re: Re: [PATCH] ASoC: codecs: Check for error pointer after calling devm_regmap_init_mmio
by Jiasheng Jiang 13 Jan '22

13 Jan '22

On Wed, Jan 12, 2022 at 10:20:34PM +0800, Mark Brown wrote: >> The devm_regmap_init_mmio() may return error pointer under certain >> circumstances, for example the possible failure of the kzalloc() in >> regmap_mmio_gen_context(), which is called by devm_regmap_init_mmio(). > > This doesn't apply against current code, please check and resend. I checked linux-5.16, and don't think what I said is not against the latest code. The devm_regmap_init_mmio() is defined as devm_regmap_init_mmio_clk() in `include/linux/regmap.h`. And in the same file, the devm_regmap_init_mmio_clk() is defined as __devm_regmap_init_mmio_clk(). Then, __devm_regmap_init_mmio_clk() -> regmap_mmio_gen_context() -> kzalloc(). So I have no idea what's wrong. Maybe I didn't write the commit message clear. Please give me more detail. Sincerely thanks, Jiang

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[PATCH v2 0/2] ALSA: hda: intel-dsp-config: add JasperLake support
by Brent Lu 13 Jan '22

13 Jan '22

Support JasperLake Chromebooks and fix a order issue in config table. v2: - rebase to Takashi's tree - add a fix for config table *** BLURB HERE *** Brent Lu (2): ALSA: hda: intel-dsp-config: add JasperLake support ALSA: hda: intel-dsp-config: reorder the config table sound/hda/intel-dsp-config.c | 43 +++++++++++++++++++++++++----------- 1 file changed, 30 insertions(+), 13 deletions(-) -- 2.25.1

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[PATCH] ALSA: hda: intel-dsp-config: add JasperLake support
by Brent Lu 13 Jan '22

13 Jan '22

Add rules to select SOF driver for Jasper Lake systems if digital microphone is present or the system is a Chromebook. Signed-off-by: Brent Lu <brent.lu(a)intel.com> --- sound/hda/intel-dsp-config.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/sound/hda/intel-dsp-config.c b/sound/hda/intel-dsp-config.c index b9ac9e9e45a4..be47a1ca12b6 100644 --- a/sound/hda/intel-dsp-config.c +++ b/sound/hda/intel-dsp-config.c @@ -299,6 +299,27 @@ static const struct config_entry config_table[] = { }, #endif +/* Jasper Lake */ +#if IS_ENABLED(CONFIG_SND_SOC_SOF_JASPERLAKE) + { + .flags = FLAG_SOF, + .device = 0x4dc8, + .dmi_table = (const struct dmi_system_id []) { + { + .ident = "Google Chromebooks", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Google"), + } + }, + {} + } + }, + { + .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC, + .device = 0x4dc8, + }, +#endif + /* Tigerlake */ #if IS_ENABLED(CONFIG_SND_SOC_SOF_TIGERLAKE) { -- 2.25.1

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