Merge tag 'pull-aspeed-20240201' of https://github.com/legoater/qemu into staging

aspeed queue:

* Update of buildroot images to 2023.11 (6.6.3 kernel)
* Check of the valid CPU type supported by aspeed machines
* Simplified models for the IBM's FSI bus and the Aspeed
  controller bridge

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* tag 'pull-aspeed-20240201' of https://github.com/legoater/qemu:
  hw/fsi: Update MAINTAINER list
  hw/fsi: Added FSI documentation
  hw/fsi: Added qtest
  hw/arm: Hook up FSI module in AST2600
  hw/fsi: Aspeed APB2OPB & On-chip peripheral bus
  hw/fsi: Introduce IBM's FSI master
  hw/fsi: Introduce IBM's cfam
  hw/fsi: Introduce IBM's fsi-slave model
  hw/fsi: Introduce IBM's FSI Bus
  hw/fsi: Introduce IBM's scratchpad device
  hw/fsi: Introduce IBM's Local bus
  hw/arm/aspeed: Check for CPU types in machine_run_board_init()
  hw/arm/aspeed: Introduce aspeed_soc_cpu_type() helper
  hw/arm/aspeed: Init CPU defaults in a common helper
  hw/arm/aspeed: Set default CPU count using aspeed_soc_num_cpus()
  hw/arm/aspeed: Remove dead code
  tests/avocado/machine_aspeed.py: Update buildroot images to 2023.11

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 12 insertions, 3 deletions

diff --git a/hw/arm/aspeed_ast2400.c b/hw/arm/aspeed_ast2400.c
index ad76035528..8829561bb6 100644
--- a/hw/arm/aspeed_ast2400.c
+++ b/hw/arm/aspeed_ast2400.c
@@ -156,7 +156,8 @@ static void aspeed_ast2400_soc_init(Object *obj)
     }
 
     for (i = 0; i < sc->num_cpus; i++) {
-        object_initialize_child(obj, "cpu[*]", &a->cpu[i], sc->cpu_type);
+        object_initialize_child(obj, "cpu[*]", &a->cpu[i],
+                                aspeed_soc_cpu_type(sc));
     }
 
     snprintf(typename, sizeof(typename), "aspeed.scu-%s", socname);
@@ -502,6 +503,10 @@ static void aspeed_ast2400_soc_realize(DeviceState *dev, Error **errp)
 
 static void aspeed_soc_ast2400_class_init(ObjectClass *oc, void *data)
 {
+    static const char * const valid_cpu_types[] = {
+        ARM_CPU_TYPE_NAME("arm926"),
+        NULL
+    };
     AspeedSoCClass *sc = ASPEED_SOC_CLASS(oc);
     DeviceClass *dc = DEVICE_CLASS(oc);
 
@@ -510,7 +515,7 @@ static void aspeed_soc_ast2400_class_init(ObjectClass *oc, void *data)
     dc->user_creatable = false;
 
     sc->name         = "ast2400-a1";
-    sc->cpu_type     = ARM_CPU_TYPE_NAME("arm926");
+    sc->valid_cpu_types = valid_cpu_types;
     sc->silicon_rev  = AST2400_A1_SILICON_REV;
     sc->sram_size    = 0x8000;
     sc->spis_num     = 1;
@@ -526,6 +531,10 @@ static void aspeed_soc_ast2400_class_init(ObjectClass *oc, void *data)
 
 static void aspeed_soc_ast2500_class_init(ObjectClass *oc, void *data)
 {
+    static const char * const valid_cpu_types[] = {
+        ARM_CPU_TYPE_NAME("arm1176"),
+        NULL
+    };
     AspeedSoCClass *sc = ASPEED_SOC_CLASS(oc);
     DeviceClass *dc = DEVICE_CLASS(oc);
 
@@ -534,7 +543,7 @@ static void aspeed_soc_ast2500_class_init(ObjectClass *oc, void *data)
     dc->user_creatable = false;
 
     sc->name         = "ast2500-a1";
-    sc->cpu_type     = ARM_CPU_TYPE_NAME("arm1176");
+    sc->valid_cpu_types = valid_cpu_types;
     sc->silicon_rev  = AST2500_A1_SILICON_REV;
     sc->sram_size    = 0x9000;
     sc->spis_num     = 2;