Currently, AST2700 SoC only supports A0. To support AST2700 A1, rename its IRQ
table and machine name.

To follow the machine deprecation rule, the initial machine "ast2700-evb" is
aliased to "ast2700a0-evb." In the future, we will alias "ast2700-evb" to new
SoCs, such as "ast2700a1-evb."

Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
---
 hw/arm/aspeed.c         | 9 +++++----
 hw/arm/aspeed_ast27x0.c | 8 ++++----
 2 files changed, 9 insertions(+), 8 deletions(-)

diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index c6c18596d6..18f7c450da 100644
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -1673,12 +1673,13 @@ static void ast2700_evb_i2c_init(AspeedMachineState *bmc)
                             TYPE_TMP105, 0x4d);
 }
 
-static void aspeed_machine_ast2700_evb_class_init(ObjectClass *oc, void *data)
+static void aspeed_machine_ast2700a0_evb_class_init(ObjectClass *oc, void *data)
 {
     MachineClass *mc = MACHINE_CLASS(oc);
     AspeedMachineClass *amc = ASPEED_MACHINE_CLASS(oc);
 
-    mc->desc = "Aspeed AST2700 EVB (Cortex-A35)";
+    mc->alias = "ast2700-evb";
+    mc->desc = "Aspeed AST2700 A0 EVB (Cortex-A35)";
     amc->soc_name  = "ast2700-a0";
     amc->hw_strap1 = AST2700_EVB_HW_STRAP1;
     amc->hw_strap2 = AST2700_EVB_HW_STRAP2;
@@ -1817,9 +1818,9 @@ static const TypeInfo aspeed_machine_types[] = {
         .class_init     = aspeed_minibmc_machine_ast1030_evb_class_init,
 #ifdef TARGET_AARCH64
     }, {
-        .name          = MACHINE_TYPE_NAME("ast2700-evb"),
+        .name          = MACHINE_TYPE_NAME("ast2700a0-evb"),
         .parent        = TYPE_ASPEED_MACHINE,
-        .class_init    = aspeed_machine_ast2700_evb_class_init,
+        .class_init    = aspeed_machine_ast2700a0_evb_class_init,
 #endif
     }, {
         .name          = TYPE_ASPEED_MACHINE,
diff --git a/hw/arm/aspeed_ast27x0.c b/hw/arm/aspeed_ast27x0.c
index 10e1358166..de79724446 100644
--- a/hw/arm/aspeed_ast27x0.c
+++ b/hw/arm/aspeed_ast27x0.c
@@ -73,7 +73,7 @@ static const hwaddr aspeed_soc_ast2700_memmap[] = {
 #define AST2700_MAX_IRQ 256
 
 /* Shared Peripheral Interrupt values below are offset by -32 from datasheet */
-static const int aspeed_soc_ast2700_irqmap[] = {
+static const int aspeed_soc_ast2700a0_irqmap[] = {
     [ASPEED_DEV_UART0]     = 132,
     [ASPEED_DEV_UART1]     = 132,
     [ASPEED_DEV_UART2]     = 132,
@@ -762,7 +762,7 @@ static void aspeed_soc_ast2700_realize(DeviceState *dev, Error **errp)
     create_unimplemented_device("ast2700.io", 0x0, 0x4000000);
 }
 
-static void aspeed_soc_ast2700_class_init(ObjectClass *oc, void *data)
+static void aspeed_soc_ast2700a0_class_init(ObjectClass *oc, void *data)
 {
     static const char * const valid_cpu_types[] = {
         ARM_CPU_TYPE_NAME("cortex-a35"),
@@ -785,7 +785,7 @@ static void aspeed_soc_ast2700_class_init(ObjectClass *oc, void *data)
     sc->uarts_num    = 13;
     sc->num_cpus     = 4;
     sc->uarts_base   = ASPEED_DEV_UART0;
-    sc->irqmap       = aspeed_soc_ast2700_irqmap;
+    sc->irqmap       = aspeed_soc_ast2700a0_irqmap;
     sc->memmap       = aspeed_soc_ast2700_memmap;
     sc->get_irq      = aspeed_soc_ast2700_get_irq;
 }
@@ -800,7 +800,7 @@ static const TypeInfo aspeed_soc_ast27x0_types[] = {
         .name           = "ast2700-a0",
         .parent         = TYPE_ASPEED27X0_SOC,
         .instance_init  = aspeed_soc_ast2700_init,
-        .class_init     = aspeed_soc_ast2700_class_init,
+        .class_init     = aspeed_soc_ast2700a0_class_init,
     },
 };
 
-- 
2.43.0