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/intc/aspeed_vic.h" 16 #include "hw/misc/aspeed_scu.h" 17 #include "hw/misc/aspeed_sdmc.h" 18 #include "hw/misc/aspeed_xdma.h" 19 #include "hw/timer/aspeed_timer.h" 20 #include "hw/timer/aspeed_rtc.h" 21 #include "hw/i2c/aspeed_i2c.h" 22 #include "hw/ssi/aspeed_smc.h" 23 #include "hw/watchdog/wdt_aspeed.h" 24 #include "hw/net/ftgmac100.h" 25 #include "target/arm/cpu.h" 26 #include "hw/gpio/aspeed_gpio.h" 27 28 #define ASPEED_SPIS_NUM 2 29 #define ASPEED_WDTS_NUM 3 30 #define ASPEED_CPUS_NUM 2 31 #define ASPEED_MACS_NUM 2 32 33 typedef struct AspeedSoCState { 34 /*< private >*/ 35 DeviceState parent; 36 37 /*< public >*/ 38 ARMCPU cpu[ASPEED_CPUS_NUM]; 39 uint32_t num_cpus; 40 MemoryRegion sram; 41 AspeedVICState vic; 42 AspeedRtcState rtc; 43 AspeedTimerCtrlState timerctrl; 44 AspeedI2CState i2c; 45 AspeedSCUState scu; 46 AspeedXDMAState xdma; 47 AspeedSMCState fmc; 48 AspeedSMCState spi[ASPEED_SPIS_NUM]; 49 AspeedSDMCState sdmc; 50 AspeedWDTState wdt[ASPEED_WDTS_NUM]; 51 FTGMAC100State ftgmac100[ASPEED_MACS_NUM]; 52 AspeedGPIOState gpio; 53 } AspeedSoCState; 54 55 #define TYPE_ASPEED_SOC "aspeed-soc" 56 #define ASPEED_SOC(obj) OBJECT_CHECK(AspeedSoCState, (obj), TYPE_ASPEED_SOC) 57 58 typedef struct AspeedSoCInfo { 59 const char *name; 60 const char *cpu_type; 61 uint32_t silicon_rev; 62 uint64_t sram_size; 63 int spis_num; 64 int wdts_num; 65 const int *irqmap; 66 const hwaddr *memmap; 67 uint32_t num_cpus; 68 } AspeedSoCInfo; 69 70 typedef struct AspeedSoCClass { 71 DeviceClass parent_class; 72 AspeedSoCInfo *info; 73 } AspeedSoCClass; 74 75 #define ASPEED_SOC_CLASS(klass) \ 76 OBJECT_CLASS_CHECK(AspeedSoCClass, (klass), TYPE_ASPEED_SOC) 77 #define ASPEED_SOC_GET_CLASS(obj) \ 78 OBJECT_GET_CLASS(AspeedSoCClass, (obj), TYPE_ASPEED_SOC) 79 80 enum { 81 ASPEED_IOMEM, 82 ASPEED_UART1, 83 ASPEED_UART2, 84 ASPEED_UART3, 85 ASPEED_UART4, 86 ASPEED_UART5, 87 ASPEED_VUART, 88 ASPEED_FMC, 89 ASPEED_SPI1, 90 ASPEED_SPI2, 91 ASPEED_VIC, 92 ASPEED_SDMC, 93 ASPEED_SCU, 94 ASPEED_ADC, 95 ASPEED_SRAM, 96 ASPEED_GPIO, 97 ASPEED_RTC, 98 ASPEED_TIMER1, 99 ASPEED_TIMER2, 100 ASPEED_TIMER3, 101 ASPEED_TIMER4, 102 ASPEED_TIMER5, 103 ASPEED_TIMER6, 104 ASPEED_TIMER7, 105 ASPEED_TIMER8, 106 ASPEED_WDT, 107 ASPEED_PWM, 108 ASPEED_LPC, 109 ASPEED_IBT, 110 ASPEED_I2C, 111 ASPEED_ETH1, 112 ASPEED_ETH2, 113 ASPEED_SDRAM, 114 ASPEED_XDMA, 115 }; 116 117 #endif /* ASPEED_SOC_H */ 118