Heya,
On this tablet, based on a Baytrail SoC, I found reference of this
Broadcom device in the DSDT, and I believe it could be the
Bluetooth/Wi-Fi chipset (this one[1]?):
---8<---
Device (BRC3)
{
Name (_ADR, One) // _ADR: Address
Name (_DEP, Package (0x01) // _DEP: Dependencies
{
GPO2
})
Name (_HID, "BCM4321") // _HID: Hardware ID
Name (_CID, "BCM43241") // _CID: Compatible ID
Name (GMOD, ResourceTemplate ()
{
GpioIo (Exclusive, PullDefault, 0x0000, 0x0000,
IoRestrictionOutputOnly,
"\\_SB.GPO2", 0x00, ResourceConsumer, ,
)
{ // Pin list
0x0014
}
})
---8<---
Am I correct in thinking that it's a Broadcom chipset? What would it
take to get this supported in the kernel? I'm currently stuck on a
slightly older kernel (3.16.0) due to Intel graphics driver problems,
but I couldn't find anything directly related to this in the current
linus tree.
Cheers
[1]:
http://www.broadcom.com/products/Wireless-LAN/802.11-Wireless-LAN-Solutions/BCM43241
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