risc-v: add a JH7110 TRNG driver

risc-v: add a StarFive JH71[01]0 temperature sensor driver

risc-v: add support for PCI and the PCIe controller in the JH7110 SoC.

Testing as working with xhci and nvme on VisionFive2.

Uses legacy PCI interrupts currently. MSIs to be added later.

pcihost_fdt code is 99% the same as the Arm version and should be shared.

Remove the USB stuff that is already in GENERIC.common

risc-v: add a specific driver for the JH7110 STG system controller

risc-v: add a JH7110 PCIe PHY driver

whitespace

Attach GPIO controllers in pass 2

risc-v: Add initial JH7110 pin controller driver

risc-v: add ethernet support on JH71[01]0 support

At present only the JH7110 EQOS support is enabled as it work.

The JH7100 has cache coherency issues that need handling before the
gmac can be enabled.

Add a clock driver for the JH7110 SoC found in the StarFive VisionFive 2
SBC.

It's not fully functional as something is wrong for the
Image-Signal-Process controller which is why it's #if 0'd out.

risc-v: Allwinner D1 support

Add the Allwinnder D1 support provided by Rui-Xiang Guo and updated
but me.

https://mail-index.netbsd.org/port-riscv/2024/08/04/msg000127.html

Only driver listed as attaching in

https://github.com/picohive/netbsd-mangopi-mq-pro/blob/main/boot.log

have been added.

There is no need for the platform stuff as the board's u-boot is able
to load bootriscv64.efi and boot a generic kernel.

branches: 1.9.2;
Attach ld at sdmmc

The SD card on my Beagle-V now works. Thanks jmcneill!

risc-v: add a driver the JH7100 pin controller

Use <space><tab> consistently

Add bwfm* at sdmmc? for the Broadcom BCM43xxx WiFi Interface

Add DesignWare SD/MMC attachment.

risc-v: attach the Cadence XHCI usb controller on the JH7100 SoC

risc-v: add a StarTech JH7100 SoC clock driver

The JH7100 is seen in the Beagle-V board.

risc-v: add a SiFive FU[57]40/ L2 Cache controller driver

RISC-V support that works on QEMU with a single hart.

Thanks for Simon Burge for plic(4).