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authorGergo Koteles <soyer@irl.hu>2023-12-30 01:09:44 +0100
committerTakashi Iwai <tiwai@suse.de>2024-01-02 16:15:28 +0100
commitc3ca4458cc2f719b1652abaa8d2fbf7f3d4311cb (patch)
treeaf893ade823ce1d7f731f2626669303e6816e569 /scripts/gdb/linux/dmesg.py
parentc021ca729fe870d25a4798491c383c89b3091650 (diff)
ALSA: hda/tas2781: add TAS2563 support for 14ARB7
The INT8866 belongs to the Lenovo Yoga 7 Gen 7 AMD 14ARB7 laptop. It has two TAS2563 amplifier. Add the PNP ID and calibration functions to handle them. ACPI excerpt: Scope (_SB.I2CD) { Device (TAS) { Name (_HID, "INT8866") // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID Method (_CRS, 0, NotSerialized) // _CRS: Current Resource Settings { Name (RBUF, ResourceTemplate () { I2cSerialBusV2 (0x004C, ControllerInitiated, 0x00061A80, AddressingMode7Bit, "\\_SB.I2CD", 0x00, ResourceConsumer, , Exclusive, ) I2cSerialBusV2 (0x004D, ControllerInitiated, 0x00061A80, AddressingMode7Bit, "\\_SB.I2CD", 0x00, ResourceConsumer, , Exclusive, ) GpioInt (Edge, ActiveLow, SharedAndWake, PullNone, 0x0000, "\\_SB.GPIO", 0x00, ResourceConsumer, , ) { // Pin list 0x0020 } }) Return (RBUF) /* \_SB_.I2CD.TAS_._CRS.RBUF */ } Method (_STA, 0, NotSerialized) // _STA: Status { Return (0x0F) } } } Signed-off-by: Gergo Koteles <soyer@irl.hu> Link: https://lore.kernel.org/r/3b8d4c602e1a46922f53bc9afc8b705d55aa4872.1703891777.git.soyer@irl.hu Signed-off-by: Takashi Iwai <tiwai@suse.de>
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