xref: /qemu/include/hw/arm/aspeed_soc.h (revision db1015e92e04835c9eb50c29625fe566d1202dbd)

/*
 * ASPEED SoC family
 *
 * Andrew Jeffery <andrew@aj.id.au>
 *
 * Copyright 2016 IBM Corp.
 *
 * This code is licensed under the GPL version 2 or later.  See
 * the COPYING file in the top-level directory.
 */

#ifndef ASPEED_SOC_H
#define ASPEED_SOC_H

#include "hw/cpu/a15mpcore.h"
#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/rtc/aspeed_rtc.h"
#include "hw/i2c/aspeed_i2c.h"
#include "hw/ssi/aspeed_smc.h"
#include "hw/watchdog/wdt_aspeed.h"
#include "hw/net/ftgmac100.h"
#include "target/arm/cpu.h"
#include "hw/gpio/aspeed_gpio.h"
#include "hw/sd/aspeed_sdhci.h"
#include "hw/usb/hcd-ehci.h"
#include "qom/object.h"

#define ASPEED_SPIS_NUM  2
#define ASPEED_EHCIS_NUM 2
#define ASPEED_WDTS_NUM  4
#define ASPEED_CPUS_NUM  2
#define ASPEED_MACS_NUM  4

struct AspeedSoCState {
    /*< private >*/
    DeviceState parent;

    /*< public >*/
    ARMCPU cpu[ASPEED_CPUS_NUM];
    A15MPPrivState     a7mpcore;
    MemoryRegion *dram_mr;
    MemoryRegion sram;
    AspeedVICState vic;
    AspeedRtcState rtc;
    AspeedTimerCtrlState timerctrl;
    AspeedI2CState i2c;
    AspeedSCUState scu;
    AspeedXDMAState xdma;
    AspeedSMCState fmc;
    AspeedSMCState spi[ASPEED_SPIS_NUM];
    EHCISysBusState ehci[ASPEED_EHCIS_NUM];
    AspeedSDMCState sdmc;
    AspeedWDTState wdt[ASPEED_WDTS_NUM];
    FTGMAC100State ftgmac100[ASPEED_MACS_NUM];
    AspeedMiiState mii[ASPEED_MACS_NUM];
    AspeedGPIOState gpio;
    AspeedGPIOState gpio_1_8v;
    AspeedSDHCIState sdhci;
    AspeedSDHCIState emmc;
};
typedef struct AspeedSoCState AspeedSoCState;

#define TYPE_ASPEED_SOC "aspeed-soc"
typedef struct AspeedSoCClass AspeedSoCClass;
#define ASPEED_SOC(obj) OBJECT_CHECK(AspeedSoCState, (obj), TYPE_ASPEED_SOC)

struct AspeedSoCClass {
    DeviceClass parent_class;

    const char *name;
    const char *cpu_type;
    uint32_t silicon_rev;
    uint64_t sram_size;
    int spis_num;
    int ehcis_num;
    int wdts_num;
    int macs_num;
    const int *irqmap;
    const hwaddr *memmap;
    uint32_t num_cpus;
};

#define ASPEED_SOC_CLASS(klass)                                         \
    OBJECT_CLASS_CHECK(AspeedSoCClass, (klass), TYPE_ASPEED_SOC)
#define ASPEED_SOC_GET_CLASS(obj)                               \
    OBJECT_GET_CLASS(AspeedSoCClass, (obj), TYPE_ASPEED_SOC)

enum {
    ASPEED_DEV_IOMEM,
    ASPEED_DEV_UART1,
    ASPEED_DEV_UART2,
    ASPEED_DEV_UART3,
    ASPEED_DEV_UART4,
    ASPEED_DEV_UART5,
    ASPEED_DEV_VUART,
    ASPEED_DEV_FMC,
    ASPEED_DEV_SPI1,
    ASPEED_DEV_SPI2,
    ASPEED_DEV_EHCI1,
    ASPEED_DEV_EHCI2,
    ASPEED_DEV_VIC,
    ASPEED_DEV_SDMC,
    ASPEED_DEV_SCU,
    ASPEED_DEV_ADC,
    ASPEED_DEV_VIDEO,
    ASPEED_DEV_SRAM,
    ASPEED_DEV_SDHCI,
    ASPEED_DEV_GPIO,
    ASPEED_DEV_GPIO_1_8V,
    ASPEED_DEV_RTC,
    ASPEED_DEV_TIMER1,
    ASPEED_DEV_TIMER2,
    ASPEED_DEV_TIMER3,
    ASPEED_DEV_TIMER4,
    ASPEED_DEV_TIMER5,
    ASPEED_DEV_TIMER6,
    ASPEED_DEV_TIMER7,
    ASPEED_DEV_TIMER8,
    ASPEED_DEV_WDT,
    ASPEED_DEV_PWM,
    ASPEED_DEV_LPC,
    ASPEED_DEV_IBT,
    ASPEED_DEV_I2C,
    ASPEED_DEV_ETH1,
    ASPEED_DEV_ETH2,
    ASPEED_DEV_ETH3,
    ASPEED_DEV_ETH4,
    ASPEED_DEV_MII1,
    ASPEED_DEV_MII2,
    ASPEED_DEV_MII3,
    ASPEED_DEV_MII4,
    ASPEED_DEV_SDRAM,
    ASPEED_DEV_XDMA,
    ASPEED_DEV_EMMC,
};

#endif /* ASPEED_SOC_H */