On 04/17/2017 10:12 AM, Nicolas George wrote:
L'octidi 28 germinal, an CCXXV, Pierre-Louis Bossart a écrit :
There are multiple skews of the same Lenovo audio hardware based on the Realtek RT5670 codec. Manufacturer: LENOVO Product Name: 20359 Version: Lenovo Miix 2 10
Interesting. Any chance that applies to the Miix 3-1030 too?
no idea, you'd have to look at dmesg/DSDT and check if the same rt5640/rt5670 BIOS confusion applies.
- {
.callback = byt_thinkpad10_quirk_cb,.matches = {DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Miix 2 10"),I guess I should run dmidecode, get the kernel sources, make a similar change and test. Unfortunately, I will probably not have time to do that until at least the week-end.
DMI decode is only needed once you've confirmed the device can't work with the normal ACPI handling. Please provide your findings on bugzilla (dmesg, DSDT, alsa-info.sh) https://bugzilla.kernel.org/show_bug.cgi?id=96691
Thanks.
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