Bin Meng 5133ed1790 hw/riscv: sifive_u: Add reset functionality
The HiFive Unleashed board wires GPIO pin#10 to the input of the
system reset signal. Let's set up the GPIO pin#10 and insert a
"gpio-restart" device tree node so that reboot is now functional
with QEMU 'sifive_u' machine.

Signed-off-by: Bin Meng <bin.meng@windriver.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 1591625864-31494-10-git-send-email-bmeng.cn@gmail.com
Message-Id: <1591625864-31494-10-git-send-email-bmeng.cn@gmail.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
2020-06-19 08:25:27 -07:00
..
2020-06-19 08:24:07 -07:00