On 12/24/25 02:41, Kane Chen via wrote:
From: Kane-Chen-AS <[email protected]>

Set ioexp_num to 2 to enable AST1700 IO expander support.

Signed-off-by: Kane-Chen-AS <[email protected]>
---
  hw/arm/aspeed_ast27x0.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/hw/arm/aspeed_ast27x0.c b/hw/arm/aspeed_ast27x0.c
index 0807481162..2eb857b8e0 100644
--- a/hw/arm/aspeed_ast27x0.c
+++ b/hw/arm/aspeed_ast27x0.c
@@ -1260,7 +1260,7 @@ static void aspeed_soc_ast2700a1_class_init(ObjectClass 
*oc, const void *data)
      sc->macs_num     = 3;
      sc->uarts_num    = 13;
      sc->num_cpus     = 4;
-    sc->ioexp_num    = 0;
+    sc->ioexp_num    = 2;
      sc->uarts_base   = ASPEED_DEV_UART0;
      sc->irqmap       = aspeed_soc_ast2700a1_irqmap;
      sc->memmap       = aspeed_soc_ast2700_memmap;

Reviewed-by: Cédric Le Goater <[email protected]>

Thanks,

C.

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