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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# Primary key fingerprint: A0F6 6548 F048 95EB FE6B  0B60 51A3 43C7 CFFB ECA1

* 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, 29 insertions, 41 deletions

diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c
index cc59176563..fc8355cdce 100644
--- a/hw/arm/aspeed.c
+++ b/hw/arm/aspeed.c
@@ -1141,10 +1141,15 @@ static void aspeed_machine_class_props_init(ObjectClass *oc)
                                           "Change the SPI Flash model");
 }
 
-static int aspeed_soc_num_cpus(const char *soc_name)
+static void aspeed_machine_class_init_cpus_defaults(MachineClass *mc)
 {
-   AspeedSoCClass *sc = ASPEED_SOC_CLASS(object_class_by_name(soc_name));
-   return sc->num_cpus;
+    AspeedMachineClass *amc = ASPEED_MACHINE_CLASS(mc);
+    AspeedSoCClass *sc = ASPEED_SOC_CLASS(object_class_by_name(amc->soc_name));
+
+    mc->default_cpus = sc->num_cpus;
+    mc->min_cpus = sc->num_cpus;
+    mc->max_cpus = sc->num_cpus;
+    mc->valid_cpu_types = sc->valid_cpu_types;
 }
 
 static void aspeed_machine_class_init(ObjectClass *oc, void *data)
@@ -1176,8 +1181,7 @@ static void aspeed_machine_palmetto_class_init(ObjectClass *oc, void *data)
     amc->num_cs    = 1;
     amc->i2c_init  = palmetto_bmc_i2c_init;
     mc->default_ram_size       = 256 * MiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static void aspeed_machine_quanta_q71l_class_init(ObjectClass *oc, void *data)
@@ -1193,8 +1197,7 @@ static void aspeed_machine_quanta_q71l_class_init(ObjectClass *oc, void *data)
     amc->num_cs    = 1;
     amc->i2c_init  = quanta_q71l_bmc_i2c_init;
     mc->default_ram_size       = 128 * MiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 }
 
 static void aspeed_machine_supermicrox11_bmc_class_init(ObjectClass *oc,
@@ -1212,6 +1215,7 @@ static void aspeed_machine_supermicrox11_bmc_class_init(ObjectClass *oc,
     amc->macs_mask = ASPEED_MAC0_ON | ASPEED_MAC1_ON;
     amc->i2c_init  = palmetto_bmc_i2c_init;
     mc->default_ram_size = 256 * MiB;
+    aspeed_machine_class_init_cpus_defaults(mc);
 }
 
 static void aspeed_machine_supermicro_x11spi_bmc_class_init(ObjectClass *oc,
@@ -1229,8 +1233,7 @@ static void aspeed_machine_supermicro_x11spi_bmc_class_init(ObjectClass *oc,
     amc->macs_mask = ASPEED_MAC0_ON | ASPEED_MAC1_ON;
     amc->i2c_init  = palmetto_bmc_i2c_init;
     mc->default_ram_size = 512 * MiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 }
 
 static void aspeed_machine_ast2500_evb_class_init(ObjectClass *oc, void *data)
@@ -1246,8 +1249,7 @@ static void aspeed_machine_ast2500_evb_class_init(ObjectClass *oc, void *data)
     amc->num_cs    = 1;
     amc->i2c_init  = ast2500_evb_i2c_init;
     mc->default_ram_size       = 512 * MiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static void aspeed_machine_yosemitev2_class_init(ObjectClass *oc, void *data)
@@ -1264,8 +1266,7 @@ static void aspeed_machine_yosemitev2_class_init(ObjectClass *oc, void *data)
     amc->num_cs    = 2;
     amc->i2c_init  = yosemitev2_bmc_i2c_init;
     mc->default_ram_size       = 512 * MiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static void aspeed_machine_romulus_class_init(ObjectClass *oc, void *data)
@@ -1281,8 +1282,7 @@ static void aspeed_machine_romulus_class_init(ObjectClass *oc, void *data)
     amc->num_cs    = 2;
     amc->i2c_init  = romulus_bmc_i2c_init;
     mc->default_ram_size       = 512 * MiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static void aspeed_machine_tiogapass_class_init(ObjectClass *oc, void *data)
@@ -1299,9 +1299,7 @@ static void aspeed_machine_tiogapass_class_init(ObjectClass *oc, void *data)
     amc->num_cs    = 2;
     amc->i2c_init  = tiogapass_bmc_i2c_init;
     mc->default_ram_size       = 1 * GiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static void aspeed_machine_sonorapass_class_init(ObjectClass *oc, void *data)
@@ -1317,8 +1315,7 @@ static void aspeed_machine_sonorapass_class_init(ObjectClass *oc, void *data)
     amc->num_cs    = 2;
     amc->i2c_init  = sonorapass_bmc_i2c_init;
     mc->default_ram_size       = 512 * MiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static void aspeed_machine_witherspoon_class_init(ObjectClass *oc, void *data)
@@ -1334,8 +1331,7 @@ static void aspeed_machine_witherspoon_class_init(ObjectClass *oc, void *data)
     amc->num_cs    = 2;
     amc->i2c_init  = witherspoon_bmc_i2c_init;
     mc->default_ram_size = 512 * MiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static void aspeed_machine_ast2600_evb_class_init(ObjectClass *oc, void *data)
@@ -1354,8 +1350,7 @@ static void aspeed_machine_ast2600_evb_class_init(ObjectClass *oc, void *data)
                      ASPEED_MAC3_ON;
     amc->i2c_init  = ast2600_evb_i2c_init;
     mc->default_ram_size = 1 * GiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static void aspeed_machine_tacoma_class_init(ObjectClass *oc, void *data)
@@ -1373,8 +1368,7 @@ static void aspeed_machine_tacoma_class_init(ObjectClass *oc, void *data)
     amc->macs_mask  = ASPEED_MAC2_ON;
     amc->i2c_init  = witherspoon_bmc_i2c_init; /* Same board layout */
     mc->default_ram_size = 1 * GiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static void aspeed_machine_g220a_class_init(ObjectClass *oc, void *data)
@@ -1391,8 +1385,7 @@ static void aspeed_machine_g220a_class_init(ObjectClass *oc, void *data)
     amc->macs_mask  = ASPEED_MAC0_ON | ASPEED_MAC1_ON;
     amc->i2c_init  = g220a_bmc_i2c_init;
     mc->default_ram_size = 1024 * MiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static void aspeed_machine_fp5280g2_class_init(ObjectClass *oc, void *data)
@@ -1409,8 +1402,7 @@ static void aspeed_machine_fp5280g2_class_init(ObjectClass *oc, void *data)
     amc->macs_mask  = ASPEED_MAC0_ON | ASPEED_MAC1_ON;
     amc->i2c_init  = fp5280g2_bmc_i2c_init;
     mc->default_ram_size = 512 * MiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static void aspeed_machine_rainier_class_init(ObjectClass *oc, void *data)
@@ -1428,8 +1420,7 @@ static void aspeed_machine_rainier_class_init(ObjectClass *oc, void *data)
     amc->macs_mask  = ASPEED_MAC2_ON | ASPEED_MAC3_ON;
     amc->i2c_init  = rainier_bmc_i2c_init;
     mc->default_ram_size = 1 * GiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 #define FUJI_BMC_RAM_SIZE ASPEED_RAM_SIZE(2 * GiB)
@@ -1450,8 +1441,7 @@ static void aspeed_machine_fuji_class_init(ObjectClass *oc, void *data)
     amc->i2c_init = fuji_bmc_i2c_init;
     amc->uart_default = ASPEED_DEV_UART1;
     mc->default_ram_size = FUJI_BMC_RAM_SIZE;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 #define BLETCHLEY_BMC_RAM_SIZE ASPEED_RAM_SIZE(2 * GiB)
@@ -1471,8 +1461,7 @@ static void aspeed_machine_bletchley_class_init(ObjectClass *oc, void *data)
     amc->macs_mask = ASPEED_MAC2_ON;
     amc->i2c_init  = bletchley_bmc_i2c_init;
     mc->default_ram_size = BLETCHLEY_BMC_RAM_SIZE;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 }
 
 static void fby35_reset(MachineState *state, ShutdownCause reason)
@@ -1514,6 +1503,7 @@ static void aspeed_machine_fby35_class_init(ObjectClass *oc, void *data)
     amc->i2c_init  = fby35_i2c_init;
     /* FIXME: Replace this macro with something more general */
     mc->default_ram_size = FUJI_BMC_RAM_SIZE;
+    aspeed_machine_class_init_cpus_defaults(mc);
 }
 
 #define AST1030_INTERNAL_FLASH_SIZE (1024 * 1024)
@@ -1587,11 +1577,11 @@ static void aspeed_minibmc_machine_ast1030_evb_class_init(ObjectClass *oc,
     mc->init = aspeed_minibmc_machine_init;
     amc->i2c_init = ast1030_evb_i2c_init;
     mc->default_ram_size = 0;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus = 1;
     amc->fmc_model = "sst25vf032b";
     amc->spi_model = "sst25vf032b";
     amc->num_cs = 2;
     amc->macs_mask = 0;
+    aspeed_machine_class_init_cpus_defaults(mc);
 }
 
 static void aspeed_machine_qcom_dc_scm_v1_class_init(ObjectClass *oc,
@@ -1610,8 +1600,7 @@ static void aspeed_machine_qcom_dc_scm_v1_class_init(ObjectClass *oc,
     amc->macs_mask = ASPEED_MAC2_ON | ASPEED_MAC3_ON;
     amc->i2c_init  = qcom_dc_scm_bmc_i2c_init;
     mc->default_ram_size = 1 * GiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static void aspeed_machine_qcom_firework_class_init(ObjectClass *oc,
@@ -1630,8 +1619,7 @@ static void aspeed_machine_qcom_firework_class_init(ObjectClass *oc,
     amc->macs_mask = ASPEED_MAC2_ON | ASPEED_MAC3_ON;
     amc->i2c_init  = qcom_dc_scm_firework_i2c_init;
     mc->default_ram_size = 1 * GiB;
-    mc->default_cpus = mc->min_cpus = mc->max_cpus =
-        aspeed_soc_num_cpus(amc->soc_name);
+    aspeed_machine_class_init_cpus_defaults(mc);
 };
 
 static const TypeInfo aspeed_machine_types[] = {