valentewx: allow kernel to power USB OTG devices
msm: HTC8960: reset board ION memory reservation to CAF style
gpu: ion: remove HTC added rotator heap
Removing HTC rotator heap means the total heap count must be reduced as
well. Since we cannot use the audio heap this leaves 6 ION heaps when
IOMMU is enabled, and 7 without.
msm: HTC 8960: reserve memory for ION audio