hw/arm/aspeed: Fix missing SPI IRQ connection causing DMA interrupt failure

It did not connect SPI IRQ to the Interrupt Controller, so even the SPI
model raised the IRQ, the interrupt was not received. The CPU therefore
did not trigger an interrupt via the controller, and the firmware never
received the interrupt.

Fixes: 356b230ed13889e09d087a96498887de695df17e ("aspeed/soc: Add AST1030 support")
Fixes: f25c0ae1079dc0b9de02676eb3e3949a09df9f41 ("aspeed/soc: Add AST2600 support")
Fixes: 5dd883ab0635c9f715c77cc32622e458a0724581 ("aspeed/soc: Add AST2700 support")
Signed-off-by: Jamin Lin <jamin_lin@aspeedtech.com>
Reviewed-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/qemu-devel/20251106084925.1253704-2-jamin_lin@aspeedtech.com
Signed-off-by: Cédric Le Goater <clg@redhat.com>

diff --git a/hw/arm/aspeed_ast10x0.c b/hw/arm/aspeed_ast10x0.c
index 7f49c13391be0b923e317409a0fccfa741f5e658..ca487774aeed93f08dbb339fa41654626f95125b 100644 (file)
--- a/hw/arm/aspeed_ast10x0.c
+++ b/hw/arm/aspeed_ast10x0.c
@@ -372,6 +372,8 @@ static void aspeed_soc_ast1030_realize(DeviceState *dev_soc, Error **errp)
                         sc->memmap[ASPEED_DEV_SPI1 + i]);
         aspeed_mmio_map(s->memory, SYS_BUS_DEVICE(&s->spi[i]), 1,
                         ASPEED_SMC_GET_CLASS(&s->spi[i])->flash_window_base);
+        sysbus_connect_irq(SYS_BUS_DEVICE(&s->spi[i]), 0,
+                           aspeed_soc_ast1030_get_irq(s, ASPEED_DEV_SPI1 + i));
     }
 
     /* Secure Boot Controller */

diff --git a/hw/arm/aspeed_ast2600.c b/hw/arm/aspeed_ast2600.c
index 498d1ecc078b70dee8db7114802e3722abf621b7..4c5a42ea174230ce0e37b3924be5d2be43dbad63 100644 (file)
--- a/hw/arm/aspeed_ast2600.c
+++ b/hw/arm/aspeed_ast2600.c
@@ -557,6 +557,8 @@ static void aspeed_soc_ast2600_realize(DeviceState *dev, Error **errp)
                         sc->memmap[ASPEED_DEV_SPI1 + i]);
         aspeed_mmio_map(s->memory, SYS_BUS_DEVICE(&s->spi[i]), 1,
                         ASPEED_SMC_GET_CLASS(&s->spi[i])->flash_window_base);
+        sysbus_connect_irq(SYS_BUS_DEVICE(&s->spi[i]), 0,
+                           aspeed_soc_ast2600_get_irq(s, ASPEED_DEV_SPI1 + i));
     }
 
     /* EHCI */

diff --git a/hw/arm/aspeed_ast27x0.c b/hw/arm/aspeed_ast27x0.c
index 1e6f4695382e81152fcd02a069fc409feef09bc1..95f155fcf1ad0478ecd2a374639c6341e6164c45 100644 (file)
--- a/hw/arm/aspeed_ast27x0.c
+++ b/hw/arm/aspeed_ast27x0.c
@@ -831,6 +831,8 @@ static void aspeed_soc_ast2700_realize(DeviceState *dev, Error **errp)
                         sc->memmap[ASPEED_DEV_SPI0 + i]);
         aspeed_mmio_map(s->memory, SYS_BUS_DEVICE(&s->spi[i]), 1,
                         ASPEED_SMC_GET_CLASS(&s->spi[i])->flash_window_base);
+        sysbus_connect_irq(SYS_BUS_DEVICE(&s->spi[i]), 0,
+                           aspeed_soc_ast2700_get_irq(s, ASPEED_DEV_SPI0 + i));
     }
 
     /* EHCI */