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-rw-r--r--include/hw/arm/aspeed_soc.h1
-rw-r--r--include/hw/misc/aspeed_lpc.h17
2 files changed, 17 insertions, 1 deletions
diff --git a/include/hw/arm/aspeed_soc.h b/include/hw/arm/aspeed_soc.h
index 42c64bd28b..9359d6da33 100644
--- a/include/hw/arm/aspeed_soc.h
+++ b/include/hw/arm/aspeed_soc.h
@@ -132,6 +132,7 @@ enum {
ASPEED_DEV_SDRAM,
ASPEED_DEV_XDMA,
ASPEED_DEV_EMMC,
+ ASPEED_DEV_KCS,
};
#endif /* ASPEED_SOC_H */
diff --git a/include/hw/misc/aspeed_lpc.h b/include/hw/misc/aspeed_lpc.h
index 0fbb7f68be..df418cfcd3 100644
--- a/include/hw/misc/aspeed_lpc.h
+++ b/include/hw/misc/aspeed_lpc.h
@@ -12,10 +12,22 @@
#include "hw/sysbus.h"
+#include <stdint.h>
+
#define TYPE_ASPEED_LPC "aspeed.lpc"
#define ASPEED_LPC(obj) OBJECT_CHECK(AspeedLPCState, (obj), TYPE_ASPEED_LPC)
-#define ASPEED_LPC_NR_REGS (0x260 >> 2)
+#define ASPEED_LPC_NR_REGS (0x260 >> 2)
+
+enum aspeed_lpc_subdevice {
+ aspeed_lpc_kcs_1 = 0,
+ aspeed_lpc_kcs_2,
+ aspeed_lpc_kcs_3,
+ aspeed_lpc_kcs_4,
+ aspeed_lpc_ibt,
+};
+
+#define ASPEED_LPC_NR_SUBDEVS 5
typedef struct AspeedLPCState {
/* <private> */
@@ -25,6 +37,9 @@ typedef struct AspeedLPCState {
MemoryRegion iomem;
qemu_irq irq;
+ qemu_irq subdevice_irqs[ASPEED_LPC_NR_SUBDEVS];
+ uint32_t subdevice_irqs_pending;
+
uint32_t regs[ASPEED_LPC_NR_REGS];
uint32_t hicr7;
} AspeedLPCState;