a64 SoC, used in PP, doesn't have PCIe controllers inside. and overall, it sounds a little bit too much. it's like requesting Ethernet in the phone. 
No, there is probably a "mobile" profile for PCIe, but it's for expensive things (iphones?). the future fast storage for specifically phones is UFS. I wonder how soon it will appear in Rockchip/Allwinner offerings.
No, there is probably a "mobile" profile for PCIe, but it's for expensive things (iphones?). the future fast storage for specifically phones is UFS. I wonder how soon it will appear in Rockchip/Allwinner offerings.
ANT - my hobby OS for x86 and ARM.