include/hw/arm/aspeed_soc.h

   1 /*
   2  * ASPEED SoC family
   3  *
   4  * Andrew Jeffery <andrew@aj.id.au>
   5  *
   6  * Copyright 2016 IBM Corp.
   7  *
   8  * This code is licensed under the GPL version 2 or later.  See
   9  * the COPYING file in the top-level directory.
  10  */
  11
  12 #ifndef ASPEED_SOC_H
  13 #define ASPEED_SOC_H
  14
  15 #include "hw/arm/arm.h"
  16 #include "hw/intc/aspeed_vic.h"
  17 #include "hw/misc/aspeed_scu.h"
  18 #include "hw/misc/aspeed_sdmc.h"
  19 #include "hw/timer/aspeed_timer.h"
  20 #include "hw/i2c/aspeed_i2c.h"
  21 #include "hw/ssi/aspeed_smc.h"
  22 #include "hw/watchdog/wdt_aspeed.h"
  23 #include "hw/net/ftgmac100.h"
  24
  25 #define ASPEED_SPIS_NUM  2
  26 #define ASPEED_WDTS_NUM  3
  27
  28 typedef struct AspeedSoCState {
  29     /*< private >*/
  30     DeviceState parent;
  31
  32     /*< public >*/
  33     ARMCPU cpu;
  34     MemoryRegion iomem;
  35     MemoryRegion sram;
  36     AspeedVICState vic;
  37     AspeedTimerCtrlState timerctrl;
  38     AspeedI2CState i2c;
  39     AspeedSCUState scu;
  40     AspeedSMCState fmc;
  41     AspeedSMCState spi[ASPEED_SPIS_NUM];
  42     AspeedSDMCState sdmc;
  43     AspeedWDTState wdt[ASPEED_WDTS_NUM];
  44     FTGMAC100State ftgmac100;
  45 } AspeedSoCState;
  46
  47 #define TYPE_ASPEED_SOC "aspeed-soc"
  48 #define ASPEED_SOC(obj) OBJECT_CHECK(AspeedSoCState, (obj), TYPE_ASPEED_SOC)
  49
  50 typedef struct AspeedSoCInfo {
  51     const char *name;
  52     const char *cpu_type;
  53     uint32_t silicon_rev;
  54     hwaddr sdram_base;
  55     uint64_t sram_size;
  56     int spis_num;
  57     const hwaddr *spi_bases;
  58     const char *fmc_typename;
  59     const char **spi_typename;
  60     int wdts_num;
  61 } AspeedSoCInfo;
  62
  63 typedef struct AspeedSoCClass {
  64     DeviceClass parent_class;
  65     AspeedSoCInfo *info;
  66 } AspeedSoCClass;
  67
  68 #define ASPEED_SOC_CLASS(klass)                                         \
  69     OBJECT_CLASS_CHECK(AspeedSoCClass, (klass), TYPE_ASPEED_SOC)
  70 #define ASPEED_SOC_GET_CLASS(obj)                               \
  71     OBJECT_GET_CLASS(AspeedSoCClass, (obj), TYPE_ASPEED_SOC)
  72
  73 #endif /* ASPEED_SOC_H */