diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/hw/arm/aspeed_soc.h | 3 | ||||
| -rw-r--r-- | include/hw/misc/aspeed_xdma.h | 30 |
2 files changed, 33 insertions, 0 deletions
diff --git a/include/hw/arm/aspeed_soc.h b/include/hw/arm/aspeed_soc.h index 75b557060b..cef605ad6b 100644 --- a/include/hw/arm/aspeed_soc.h +++ b/include/hw/arm/aspeed_soc.h @@ -15,6 +15,7 @@ #include "hw/intc/aspeed_vic.h" #include "hw/misc/aspeed_scu.h" #include "hw/misc/aspeed_sdmc.h" +#include "hw/misc/aspeed_xdma.h" #include "hw/timer/aspeed_timer.h" #include "hw/timer/aspeed_rtc.h" #include "hw/i2c/aspeed_i2c.h" @@ -40,6 +41,7 @@ typedef struct AspeedSoCState { AspeedTimerCtrlState timerctrl; AspeedI2CState i2c; AspeedSCUState scu; + AspeedXDMAState xdma; AspeedSMCState fmc; AspeedSMCState spi[ASPEED_SPIS_NUM]; AspeedSDMCState sdmc; @@ -108,6 +110,7 @@ enum { ASPEED_ETH1, ASPEED_ETH2, ASPEED_SDRAM, + ASPEED_XDMA, }; #endif /* ASPEED_SOC_H */ diff --git a/include/hw/misc/aspeed_xdma.h b/include/hw/misc/aspeed_xdma.h new file mode 100644 index 0000000000..00b45d931f --- /dev/null +++ b/include/hw/misc/aspeed_xdma.h @@ -0,0 +1,30 @@ +/* + * ASPEED XDMA Controller + * Eddie James <eajames@linux.ibm.com> + * + * Copyright (C) 2019 IBM Corp. + * SPDX-License-Identifer: GPL-2.0-or-later + */ + +#ifndef ASPEED_XDMA_H +#define ASPEED_XDMA_H + +#include "hw/sysbus.h" + +#define TYPE_ASPEED_XDMA "aspeed.xdma" +#define ASPEED_XDMA(obj) OBJECT_CHECK(AspeedXDMAState, (obj), TYPE_ASPEED_XDMA) + +#define ASPEED_XDMA_NUM_REGS (ASPEED_XDMA_REG_SIZE / sizeof(uint32_t)) +#define ASPEED_XDMA_REG_SIZE 0x7C + +typedef struct AspeedXDMAState { + SysBusDevice parent; + + MemoryRegion iomem; + qemu_irq irq; + + char bmc_cmdq_readp_set; + uint32_t regs[ASPEED_XDMA_NUM_REGS]; +} AspeedXDMAState; + +#endif /* ASPEED_XDMA_H */ |