> There is one hw-strap1 register in the SCU (CPU DIE) and another hw-strap1
> register in the SCUIO (IO DIE). The values of these two registers should not
> be
> the same. To reuse the current design of hw-strap, hw-strap1 is assigned to
> the
> SCU and sets the value in the SCU hw-strap1 regist
> Separate HW Strap Registers for SCU and SCUIO.
> AST2700_EVB_HW_STRAP1 is used for the SCU (CPU Die) hw-strap1.
> AST2700_EVB_HW_STRAP2 is used for the SCUIO (IO Die) hw-strap1.
>
> Additionally, both default values are updated based on the dump from the EVB.
>
> Signed-off-by: Jamin Lin
> Rev
> According to the design of the AST2600, it has a Silicon Revision ID Register,
> specifically SCU004 and SCU014, to set the Revision ID for the AST2600.
> For the AST2600 A3, SCU004 is set to 0x05030303 and SCU014 is set to
> 0x05030303.
> In the "aspeed_ast2600_scu_reset" function, the hardcode