Add qtests for DDRC and PHY reset values, register access policy, the
software-update handshake, and PHY register ownership.
Exercise PHY training and mailbox acknowledgement through the DFI
initialization sequence. Include negative coverage to ensure DFI cannot
complete before PHY training or enter Normal mode before completion is
enabled.
Reviewed-by: Daniel Henrique Barboza <daniel.barboza@oss.qualcomm.com>
Suggested-by: Chao Liu <chao.liu@processmission.com>
Signed-off-by: Junze Cao <caojunze424@gmail.com>
Message-ID: <20260807-k230-ddr-v2-v2-3-c531308ae819@gmail.com>
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
98911b604b