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/cpu/a15mpcore.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/misc/aspeed_xdma.h" 20 #include "hw/timer/aspeed_timer.h" 21 #include "hw/rtc/aspeed_rtc.h" 22 #include "hw/i2c/aspeed_i2c.h" 23 #include "hw/ssi/aspeed_smc.h" 24 #include "hw/watchdog/wdt_aspeed.h" 25 #include "hw/net/ftgmac100.h" 26 #include "target/arm/cpu.h" 27 #include "hw/gpio/aspeed_gpio.h" 28 #include "hw/sd/aspeed_sdhci.h" 29 #include "hw/usb/hcd-ehci.h" 30 31 #define ASPEED_SPIS_NUM 2 32 #define ASPEED_EHCIS_NUM 2 33 #define ASPEED_WDTS_NUM 4 34 #define ASPEED_CPUS_NUM 2 35 #define ASPEED_MACS_NUM 4 36 37 typedef struct AspeedSoCState { 38 /*< private >*/ 39 DeviceState parent; 40 41 /*< public >*/ 42 ARMCPU cpu[ASPEED_CPUS_NUM]; 43 uint32_t num_cpus; 44 A15MPPrivState a7mpcore; 45 MemoryRegion *dram_mr; 46 MemoryRegion sram; 47 AspeedVICState vic; 48 AspeedRtcState rtc; 49 AspeedTimerCtrlState timerctrl; 50 AspeedI2CState i2c; 51 AspeedSCUState scu; 52 AspeedXDMAState xdma; 53 AspeedSMCState fmc; 54 AspeedSMCState spi[ASPEED_SPIS_NUM]; 55 EHCISysBusState ehci[ASPEED_EHCIS_NUM]; 56 AspeedSDMCState sdmc; 57 AspeedWDTState wdt[ASPEED_WDTS_NUM]; 58 FTGMAC100State ftgmac100[ASPEED_MACS_NUM]; 59 AspeedMiiState mii[ASPEED_MACS_NUM]; 60 AspeedGPIOState gpio; 61 AspeedGPIOState gpio_1_8v; 62 AspeedSDHCIState sdhci; 63 AspeedSDHCIState emmc; 64 } AspeedSoCState; 65 66 #define TYPE_ASPEED_SOC "aspeed-soc" 67 #define ASPEED_SOC(obj) OBJECT_CHECK(AspeedSoCState, (obj), TYPE_ASPEED_SOC) 68 69 typedef struct AspeedSoCClass { 70 DeviceClass parent_class; 71 72 const char *name; 73 const char *cpu_type; 74 uint32_t silicon_rev; 75 uint64_t sram_size; 76 int spis_num; 77 int ehcis_num; 78 int wdts_num; 79 int macs_num; 80 const int *irqmap; 81 const hwaddr *memmap; 82 uint32_t num_cpus; 83 } AspeedSoCClass; 84 85 #define ASPEED_SOC_CLASS(klass) \ 86 OBJECT_CLASS_CHECK(AspeedSoCClass, (klass), TYPE_ASPEED_SOC) 87 #define ASPEED_SOC_GET_CLASS(obj) \ 88 OBJECT_GET_CLASS(AspeedSoCClass, (obj), TYPE_ASPEED_SOC) 89 90 enum { 91 ASPEED_IOMEM, 92 ASPEED_UART1, 93 ASPEED_UART2, 94 ASPEED_UART3, 95 ASPEED_UART4, 96 ASPEED_UART5, 97 ASPEED_VUART, 98 ASPEED_FMC, 99 ASPEED_SPI1, 100 ASPEED_SPI2, 101 ASPEED_EHCI1, 102 ASPEED_EHCI2, 103 ASPEED_VIC, 104 ASPEED_SDMC, 105 ASPEED_SCU, 106 ASPEED_ADC, 107 ASPEED_VIDEO, 108 ASPEED_SRAM, 109 ASPEED_SDHCI, 110 ASPEED_GPIO, 111 ASPEED_GPIO_1_8V, 112 ASPEED_RTC, 113 ASPEED_TIMER1, 114 ASPEED_TIMER2, 115 ASPEED_TIMER3, 116 ASPEED_TIMER4, 117 ASPEED_TIMER5, 118 ASPEED_TIMER6, 119 ASPEED_TIMER7, 120 ASPEED_TIMER8, 121 ASPEED_WDT, 122 ASPEED_PWM, 123 ASPEED_LPC, 124 ASPEED_IBT, 125 ASPEED_I2C, 126 ASPEED_ETH1, 127 ASPEED_ETH2, 128 ASPEED_ETH3, 129 ASPEED_ETH4, 130 ASPEED_MII1, 131 ASPEED_MII2, 132 ASPEED_MII3, 133 ASPEED_MII4, 134 ASPEED_SDRAM, 135 ASPEED_XDMA, 136 ASPEED_EMMC, 137 }; 138 139 #endif /* ASPEED_SOC_H */ 140