linux-yocto/4.1: telemetry and dmaengine backports
Backports to support Broxton and Apollo lake:
96c0e80f4007 dmaengine: idma64: clear LLP_[SD]_EN bits in last descriptor
3b2dbd1cadbf dmaengine: idma64: use local variable to index descriptor
d61599f94946 dmaengine: idma64: convert idma64_hw_desc_fill() to return void
9c9f37533789 dmaengine: idma64: set maximum allowed segment size for DMA
9d55c9523aa5 dmaengine: idma64: drop IRQ enable / disable in handler
f80e3f3f87c5 dmaengine: idma64: use lo_hi_readq() / lo_hi_writeq()
216429c319aa dmaengine: idma64: make better performance on pause / resume
2f982603b358 dmaengine: idma64: this is not DesignWare
a7f7ee3a6a91 dmaengine: idma64: useless use of min_t()
3c8f2fcd2dfd dmaengine: idma64: convert to __ffs()
b452447dce9f dmaengine: idma64: improve residue estimation
849fdbe687a8 dmaengine: add a driver for Intel integrated DMA 64-bit
0038e6a4798e intel_punit_ipc: add NULL check for input parameters
4bd7fc987da6 platform:x86: Add Intel telemetry platform device
472c405dd66d intel_pmc_ipc: update acpi resource structure for Punit
e1754195568b MAINTAINERS: Combine multiple telemetry entries
14d8e14aca6d intel_telemetry_debugfs: Fix unused warnings in telemetry debugfs
8724677a6b60 platform:x86: Add Intel Telemetry Debugfs interfaces
d503a325c0ee platform:x86: Add Intel telemetry platform driver
255a8ac345e7 platform/x86: Add Intel Telemetry Core Driver
c475943802b5 platform:x86: add Intel P-Unit mailbox IPC driver
c2f1b2c7282c MAINTAINERS: Add maintainership for MIC drivers
7d389b483d32 surface pro 3: Add support driver for Surface Pro 3 buttons
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
