Move all the static initializion of the device to an init() function,
leaving only the dynamic initialization to be done during realize.
With this change s->cap is initialized with RISCV_IOMMU_CAP_DBG during
init(), and realize() will increment s->cap with the extra caps.
This will allow callers to add IOMMU capabilities before the
realization.
Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-ID: <20241106133407.604587-2-dbarboza@ventanamicro.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
4876e6f7b5