RISC-V Devicetrees for v6.15

Starfive:
All changes for jh7110-based boards including the removal of a dac
that does not exist and the addition of usb3 support on the star64 board
and pcie on the framework mainboard.

Microchip:
Update pcie reg properties to fix a mistake originally describing them.
Here rather than in fixes, since the driver maintains support for the
old format.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>

riscv: dts: starfive: jh7110-pine64-star64: enable USB 3.0 port

One of four USB-A ports on the Pine64 Star64 is USB 3.0 which requires to
disable PCIE0 and change the mode of PCIE0 PHY to USB3.0 operation. The
remaining three USB-A ports are USB 2.0 with the USB0 PHY and do not
conflict with any of PCIE0 or PCIE1. PCIE1 (1-lane) routes to a PCIe X4
connector.

Signed-off-by: E Shattow <e@freeshell.de>
Signed-off-by: Conor Dooley <conor.dooley@microchip.com>