[PATCH v1 7/9] hw/arm/aspeed_ast1040_evb: Add AST1080 EVB machine support

[Jamin Lin <jamin_lin@aspeedtech.com>]

Add a new machine definition ast1080-evb to support the Aspeed AST1080
evaluation board. The new EVB reuses the same BIC framework used by
AST1040, as both SoCs share the same core peripherals and controller
designs.

The AST1080 EVB machine initializes the ast1080-a0 SoC.
This enables QEMU to boot and emulate firmware images for AST1080-based
platforms.

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
---
 hw/arm/aspeed_ast1040_evb.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/hw/arm/aspeed_ast1040_evb.c b/hw/arm/aspeed_ast1040_evb.c
index 486f0f6a1b..9da8021653 100644
--- a/hw/arm/aspeed_ast1040_evb.c
+++ b/hw/arm/aspeed_ast1040_evb.c
@@ -75,11 +75,34 @@ static void aspeed_machine_ast1040_evb_class_init(ObjectClass *oc,
     aspeed_machine_class_init_cpus_defaults(mc);
 }
 
+static void aspeed_machine_ast1080_evb_class_init(ObjectClass *oc,
+                                                  const void *data)
+{
+    MachineClass *mc = MACHINE_CLASS(oc);
+    AspeedMachineClass *amc = ASPEED_MACHINE_CLASS(oc);
+
+    mc->desc = "Aspeed AST1080 Platform Root of Trust (Cortex-M4)";
+    amc->soc_name = "ast1080-a0";
+    amc->hw_strap1 = 0;
+    amc->hw_strap2 = 0;
+    mc->init = aspeed_bic_machine_init;
+    amc->i2c_init = ast1040_evb_i2c_init;
+    mc->default_ram_size = 0;
+    amc->macs_mask = 0;
+    amc->uart_default = ASPEED_DEV_UART12;
+    aspeed_machine_class_init_cpus_defaults(mc);
+}
+
 static const TypeInfo aspeed_ast1040_evb_types[] = {
     {
         .name           = MACHINE_TYPE_NAME("ast1040-evb"),
         .parent         = TYPE_ASPEED_MACHINE,
         .class_init     = aspeed_machine_ast1040_evb_class_init,
+    },
+    {
+        .name           = MACHINE_TYPE_NAME("ast1080-evb"),
+        .parent         = TYPE_ASPEED_MACHINE,
+        .class_init     = aspeed_machine_ast1080_evb_class_init,
     }
 };
 
-- 
2.53.0