Yuki Kernel

• Upstream to 4.4.217

• usb: pd: qpnp-pdphy: Switch to hrtimer-based wait

• power_supply: Fix unbalanced the power supplies

• Implement a poor man's pocket mode based on dianlujitao implementation for jason

• ion: avoid allocate high order of pages in system heap pools

• Test: on lavender, capture multiple HDR+ and phone doesn't freeze

• Without this after 5~8 captures the phone can't take more photos

• vidc: Increase minimum input buffer count for VP9 decode (from LA.UM.8XXXX)