fda5b000fa
At present the board serial number is hard-coded to 1, and passed to OTP model during initialization. Firmware (FSBL, U-Boot) uses the serial number to generate a unique MAC address for the on-chip ethernet controller. When multiple QEMU 'sifive_u' instances are created and connected to the same subnet, they all have the same MAC address hence it creates a unusable network. A new "serial" property is introduced to the sifive_u SoC to specify the board serial number. When not given, the default serial number 1 is used. Suggested-by: Bin Meng <bmeng.cn@gmail.com> Signed-off-by: Alistair Francis <alistair.francis@wdc.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> |
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.. | ||
boot.c | ||
Kconfig | ||
Makefile.objs | ||
riscv_hart.c | ||
riscv_htif.c | ||
sifive_clint.c | ||
sifive_e_prci.c | ||
sifive_e.c | ||
sifive_gpio.c | ||
sifive_plic.c | ||
sifive_test.c | ||
sifive_u_otp.c | ||
sifive_u_prci.c | ||
sifive_u.c | ||
sifive_uart.c | ||
spike.c | ||
trace-events | ||
virt.c |