diff options
Diffstat (limited to 'hw/arm/aspeed_ast2400.c')
| -rw-r--r-- | hw/arm/aspeed_ast2400.c | 570 |
1 files changed, 570 insertions, 0 deletions
diff --git a/hw/arm/aspeed_ast2400.c b/hw/arm/aspeed_ast2400.c new file mode 100644 index 0000000000..a4334c81b8 --- /dev/null +++ b/hw/arm/aspeed_ast2400.c @@ -0,0 +1,570 @@ +/* + * ASPEED SoC family + * + * Andrew Jeffery <andrew@aj.id.au> + * Jeremy Kerr <jk@ozlabs.org> + * + * Copyright 2016 IBM Corp. + * + * This code is licensed under the GPL version 2 or later. See + * the COPYING file in the top-level directory. + */ + +#include "qemu/osdep.h" +#include "qemu/units.h" +#include "qapi/error.h" +#include "hw/misc/unimp.h" +#include "hw/arm/aspeed_soc.h" +#include "hw/char/serial.h" +#include "qemu/module.h" +#include "qemu/error-report.h" +#include "hw/i2c/aspeed_i2c.h" +#include "net/net.h" +#include "sysemu/sysemu.h" + +#define ASPEED_SOC_IOMEM_SIZE 0x00200000 + +static const hwaddr aspeed_soc_ast2400_memmap[] = { + [ASPEED_DEV_SPI_BOOT] = ASPEED_SOC_SPI_BOOT_ADDR, + [ASPEED_DEV_IOMEM] = 0x1E600000, + [ASPEED_DEV_FMC] = 0x1E620000, + [ASPEED_DEV_SPI1] = 0x1E630000, + [ASPEED_DEV_EHCI1] = 0x1E6A1000, + [ASPEED_DEV_VIC] = 0x1E6C0000, + [ASPEED_DEV_SDMC] = 0x1E6E0000, + [ASPEED_DEV_SCU] = 0x1E6E2000, + [ASPEED_DEV_HACE] = 0x1E6E3000, + [ASPEED_DEV_XDMA] = 0x1E6E7000, + [ASPEED_DEV_VIDEO] = 0x1E700000, + [ASPEED_DEV_ADC] = 0x1E6E9000, + [ASPEED_DEV_SRAM] = 0x1E720000, + [ASPEED_DEV_SDHCI] = 0x1E740000, + [ASPEED_DEV_GPIO] = 0x1E780000, + [ASPEED_DEV_RTC] = 0x1E781000, + [ASPEED_DEV_TIMER1] = 0x1E782000, + [ASPEED_DEV_WDT] = 0x1E785000, + [ASPEED_DEV_PWM] = 0x1E786000, + [ASPEED_DEV_LPC] = 0x1E789000, + [ASPEED_DEV_IBT] = 0x1E789140, + [ASPEED_DEV_I2C] = 0x1E78A000, + [ASPEED_DEV_PECI] = 0x1E78B000, + [ASPEED_DEV_ETH1] = 0x1E660000, + [ASPEED_DEV_ETH2] = 0x1E680000, + [ASPEED_DEV_UART1] = 0x1E783000, + [ASPEED_DEV_UART2] = 0x1E78D000, + [ASPEED_DEV_UART3] = 0x1E78E000, + [ASPEED_DEV_UART4] = 0x1E78F000, + [ASPEED_DEV_UART5] = 0x1E784000, + [ASPEED_DEV_VUART] = 0x1E787000, + [ASPEED_DEV_SDRAM] = 0x40000000, +}; + +static const hwaddr aspeed_soc_ast2500_memmap[] = { + [ASPEED_DEV_SPI_BOOT] = ASPEED_SOC_SPI_BOOT_ADDR, + [ASPEED_DEV_IOMEM] = 0x1E600000, + [ASPEED_DEV_FMC] = 0x1E620000, + [ASPEED_DEV_SPI1] = 0x1E630000, + [ASPEED_DEV_SPI2] = 0x1E631000, + [ASPEED_DEV_EHCI1] = 0x1E6A1000, + [ASPEED_DEV_EHCI2] = 0x1E6A3000, + [ASPEED_DEV_VIC] = 0x1E6C0000, + [ASPEED_DEV_SDMC] = 0x1E6E0000, + [ASPEED_DEV_SCU] = 0x1E6E2000, + [ASPEED_DEV_HACE] = 0x1E6E3000, + [ASPEED_DEV_XDMA] = 0x1E6E7000, + [ASPEED_DEV_ADC] = 0x1E6E9000, + [ASPEED_DEV_VIDEO] = 0x1E700000, + [ASPEED_DEV_SRAM] = 0x1E720000, + [ASPEED_DEV_SDHCI] = 0x1E740000, + [ASPEED_DEV_GPIO] = 0x1E780000, + [ASPEED_DEV_RTC] = 0x1E781000, + [ASPEED_DEV_TIMER1] = 0x1E782000, + [ASPEED_DEV_WDT] = 0x1E785000, + [ASPEED_DEV_PWM] = 0x1E786000, + [ASPEED_DEV_LPC] = 0x1E789000, + [ASPEED_DEV_IBT] = 0x1E789140, + [ASPEED_DEV_I2C] = 0x1E78A000, + [ASPEED_DEV_PECI] = 0x1E78B000, + [ASPEED_DEV_ETH1] = 0x1E660000, + [ASPEED_DEV_ETH2] = 0x1E680000, + [ASPEED_DEV_UART1] = 0x1E783000, + [ASPEED_DEV_UART2] = 0x1E78D000, + [ASPEED_DEV_UART3] = 0x1E78E000, + [ASPEED_DEV_UART4] = 0x1E78F000, + [ASPEED_DEV_UART5] = 0x1E784000, + [ASPEED_DEV_VUART] = 0x1E787000, + [ASPEED_DEV_SDRAM] = 0x80000000, +}; + +static const int aspeed_soc_ast2400_irqmap[] = { + [ASPEED_DEV_UART1] = 9, + [ASPEED_DEV_UART2] = 32, + [ASPEED_DEV_UART3] = 33, + [ASPEED_DEV_UART4] = 34, + [ASPEED_DEV_UART5] = 10, + [ASPEED_DEV_VUART] = 8, + [ASPEED_DEV_FMC] = 19, + [ASPEED_DEV_EHCI1] = 5, + [ASPEED_DEV_EHCI2] = 13, + [ASPEED_DEV_SDMC] = 0, + [ASPEED_DEV_SCU] = 21, + [ASPEED_DEV_ADC] = 31, + [ASPEED_DEV_GPIO] = 20, + [ASPEED_DEV_RTC] = 22, + [ASPEED_DEV_TIMER1] = 16, + [ASPEED_DEV_TIMER2] = 17, + [ASPEED_DEV_TIMER3] = 18, + [ASPEED_DEV_TIMER4] = 35, + [ASPEED_DEV_TIMER5] = 36, + [ASPEED_DEV_TIMER6] = 37, + [ASPEED_DEV_TIMER7] = 38, + [ASPEED_DEV_TIMER8] = 39, + [ASPEED_DEV_WDT] = 27, + [ASPEED_DEV_PWM] = 28, + [ASPEED_DEV_LPC] = 8, + [ASPEED_DEV_I2C] = 12, + [ASPEED_DEV_PECI] = 15, + [ASPEED_DEV_ETH1] = 2, + [ASPEED_DEV_ETH2] = 3, + [ASPEED_DEV_XDMA] = 6, + [ASPEED_DEV_SDHCI] = 26, + [ASPEED_DEV_HACE] = 4, +}; + +#define aspeed_soc_ast2500_irqmap aspeed_soc_ast2400_irqmap + +static qemu_irq aspeed_soc_ast2400_get_irq(AspeedSoCState *s, int dev) +{ + Aspeed2400SoCState *a = ASPEED2400_SOC(s); + AspeedSoCClass *sc = ASPEED_SOC_GET_CLASS(s); + + return qdev_get_gpio_in(DEVICE(&a->vic), sc->irqmap[dev]); +} + +static void aspeed_ast2400_soc_init(Object *obj) +{ + Aspeed2400SoCState *a = ASPEED2400_SOC(obj); + AspeedSoCState *s = ASPEED_SOC(obj); + AspeedSoCClass *sc = ASPEED_SOC_GET_CLASS(s); + int i; + char socname[8]; + char typename[64]; + + if (sscanf(sc->name, "%7s", socname) != 1) { + g_assert_not_reached(); + } + + for (i = 0; i < sc->num_cpus; i++) { + object_initialize_child(obj, "cpu[*]", &a->cpu[i], sc->cpu_type); + } + + snprintf(typename, sizeof(typename), "aspeed.scu-%s", socname); + object_initialize_child(obj, "scu", &s->scu, typename); + qdev_prop_set_uint32(DEVICE(&s->scu), "silicon-rev", + sc->silicon_rev); + object_property_add_alias(obj, "hw-strap1", OBJECT(&s->scu), + "hw-strap1"); + object_property_add_alias(obj, "hw-strap2", OBJECT(&s->scu), + "hw-strap2"); + object_property_add_alias(obj, "hw-prot-key", OBJECT(&s->scu), + "hw-prot-key"); + + object_initialize_child(obj, "vic", &a->vic, TYPE_ASPEED_VIC); + + object_initialize_child(obj, "rtc", &s->rtc, TYPE_ASPEED_RTC); + + snprintf(typename, sizeof(typename), "aspeed.timer-%s", socname); + object_initialize_child(obj, "timerctrl", &s->timerctrl, typename); + + snprintf(typename, sizeof(typename), "aspeed.adc-%s", socname); + object_initialize_child(obj, "adc", &s->adc, typename); + + snprintf(typename, sizeof(typename), "aspeed.i2c-%s", socname); + object_initialize_child(obj, "i2c", &s->i2c, typename); + + object_initialize_child(obj, "peci", &s->peci, TYPE_ASPEED_PECI); + + snprintf(typename, sizeof(typename), "aspeed.fmc-%s", socname); + object_initialize_child(obj, "fmc", &s->fmc, typename); + + for (i = 0; i < sc->spis_num; i++) { + snprintf(typename, sizeof(typename), "aspeed.spi%d-%s", i + 1, socname); + object_initialize_child(obj, "spi[*]", &s->spi[i], typename); + } + + for (i = 0; i < sc->ehcis_num; i++) { + object_initialize_child(obj, "ehci[*]", &s->ehci[i], + TYPE_PLATFORM_EHCI); + } + + snprintf(typename, sizeof(typename), "aspeed.sdmc-%s", socname); + object_initialize_child(obj, "sdmc", &s->sdmc, typename); + object_property_add_alias(obj, "ram-size", OBJECT(&s->sdmc), + "ram-size"); + + for (i = 0; i < sc->wdts_num; i++) { + snprintf(typename, sizeof(typename), "aspeed.wdt-%s", socname); + object_initialize_child(obj, "wdt[*]", &s->wdt[i], typename); + } + + for (i = 0; i < sc->macs_num; i++) { + object_initialize_child(obj, "ftgmac100[*]", &s->ftgmac100[i], + TYPE_FTGMAC100); + } + + for (i = 0; i < sc->uarts_num; i++) { + object_initialize_child(obj, "uart[*]", &s->uart[i], TYPE_SERIAL_MM); + } + + snprintf(typename, sizeof(typename), TYPE_ASPEED_XDMA "-%s", socname); + object_initialize_child(obj, "xdma", &s->xdma, typename); + + snprintf(typename, sizeof(typename), "aspeed.gpio-%s", socname); + object_initialize_child(obj, "gpio", &s->gpio, typename); + + object_initialize_child(obj, "sdc", &s->sdhci, TYPE_ASPEED_SDHCI); + + object_property_set_int(OBJECT(&s->sdhci), "num-slots", 2, &error_abort); + + /* Init sd card slot class here so that they're under the correct parent */ + for (i = 0; i < ASPEED_SDHCI_NUM_SLOTS; ++i) { + object_initialize_child(obj, "sdhci[*]", &s->sdhci.slots[i], + TYPE_SYSBUS_SDHCI); + } + + object_initialize_child(obj, "lpc", &s->lpc, TYPE_ASPEED_LPC); + + snprintf(typename, sizeof(typename), "aspeed.hace-%s", socname); + object_initialize_child(obj, "hace", &s->hace, typename); + + object_initialize_child(obj, "iomem", &s->iomem, TYPE_UNIMPLEMENTED_DEVICE); + object_initialize_child(obj, "video", &s->video, TYPE_UNIMPLEMENTED_DEVICE); +} + +static void aspeed_ast2400_soc_realize(DeviceState *dev, Error **errp) +{ + int i; + Aspeed2400SoCState *a = ASPEED2400_SOC(dev); + AspeedSoCState *s = ASPEED_SOC(dev); + AspeedSoCClass *sc = ASPEED_SOC_GET_CLASS(s); + Error *err = NULL; + g_autofree char *sram_name = NULL; + + /* Default boot region (SPI memory or ROMs) */ + memory_region_init(&s->spi_boot_container, OBJECT(s), + "aspeed.spi_boot_container", 0x10000000); + memory_region_add_subregion(s->memory, sc->memmap[ASPEED_DEV_SPI_BOOT], + &s->spi_boot_container); + + /* IO space */ + aspeed_mmio_map_unimplemented(s, SYS_BUS_DEVICE(&s->iomem), "aspeed.io", + sc->memmap[ASPEED_DEV_IOMEM], + ASPEED_SOC_IOMEM_SIZE); + + /* Video engine stub */ + aspeed_mmio_map_unimplemented(s, SYS_BUS_DEVICE(&s->video), "aspeed.video", + sc->memmap[ASPEED_DEV_VIDEO], 0x1000); + + /* CPU */ + for (i = 0; i < sc->num_cpus; i++) { + object_property_set_link(OBJECT(&a->cpu[i]), "memory", + OBJECT(s->memory), &error_abort); + if (!qdev_realize(DEVICE(&a->cpu[i]), NULL, errp)) { + return; + } + } + + /* SRAM */ + sram_name = g_strdup_printf("aspeed.sram.%d", CPU(&a->cpu[0])->cpu_index); + memory_region_init_ram(&s->sram, OBJECT(s), sram_name, sc->sram_size, &err); + if (err) { + error_propagate(errp, err); + return; + } + memory_region_add_subregion(s->memory, + sc->memmap[ASPEED_DEV_SRAM], &s->sram); + + /* SCU */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->scu), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->scu), 0, sc->memmap[ASPEED_DEV_SCU]); + + /* VIC */ + if (!sysbus_realize(SYS_BUS_DEVICE(&a->vic), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&a->vic), 0, sc->memmap[ASPEED_DEV_VIC]); + sysbus_connect_irq(SYS_BUS_DEVICE(&a->vic), 0, + qdev_get_gpio_in(DEVICE(&a->cpu), ARM_CPU_IRQ)); + sysbus_connect_irq(SYS_BUS_DEVICE(&a->vic), 1, + qdev_get_gpio_in(DEVICE(&a->cpu), ARM_CPU_FIQ)); + + /* RTC */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->rtc), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->rtc), 0, sc->memmap[ASPEED_DEV_RTC]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->rtc), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_RTC)); + + /* Timer */ + object_property_set_link(OBJECT(&s->timerctrl), "scu", OBJECT(&s->scu), + &error_abort); + if (!sysbus_realize(SYS_BUS_DEVICE(&s->timerctrl), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->timerctrl), 0, + sc->memmap[ASPEED_DEV_TIMER1]); + for (i = 0; i < ASPEED_TIMER_NR_TIMERS; i++) { + qemu_irq irq = aspeed_soc_get_irq(s, ASPEED_DEV_TIMER1 + i); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->timerctrl), i, irq); + } + + /* ADC */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->adc), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->adc), 0, sc->memmap[ASPEED_DEV_ADC]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->adc), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_ADC)); + + /* UART */ + if (!aspeed_soc_uart_realize(s, errp)) { + return; + } + + /* I2C */ + object_property_set_link(OBJECT(&s->i2c), "dram", OBJECT(s->dram_mr), + &error_abort); + if (!sysbus_realize(SYS_BUS_DEVICE(&s->i2c), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->i2c), 0, sc->memmap[ASPEED_DEV_I2C]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->i2c), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_I2C)); + + /* PECI */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->peci), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->peci), 0, + sc->memmap[ASPEED_DEV_PECI]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->peci), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_PECI)); + + /* FMC, The number of CS is set at the board level */ + object_property_set_link(OBJECT(&s->fmc), "dram", OBJECT(s->dram_mr), + &error_abort); + if (!sysbus_realize(SYS_BUS_DEVICE(&s->fmc), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->fmc), 0, sc->memmap[ASPEED_DEV_FMC]); + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->fmc), 1, + ASPEED_SMC_GET_CLASS(&s->fmc)->flash_window_base); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->fmc), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_FMC)); + + /* Set up an alias on the FMC CE0 region (boot default) */ + MemoryRegion *fmc0_mmio = &s->fmc.flashes[0].mmio; + memory_region_init_alias(&s->spi_boot, OBJECT(s), "aspeed.spi_boot", + fmc0_mmio, 0, memory_region_size(fmc0_mmio)); + memory_region_add_subregion(&s->spi_boot_container, 0x0, &s->spi_boot); + + /* SPI */ + for (i = 0; i < sc->spis_num; i++) { + if (!sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->spi[i]), 0, + sc->memmap[ASPEED_DEV_SPI1 + i]); + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->spi[i]), 1, + ASPEED_SMC_GET_CLASS(&s->spi[i])->flash_window_base); + } + + /* EHCI */ + for (i = 0; i < sc->ehcis_num; i++) { + if (!sysbus_realize(SYS_BUS_DEVICE(&s->ehci[i]), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->ehci[i]), 0, + sc->memmap[ASPEED_DEV_EHCI1 + i]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->ehci[i]), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_EHCI1 + i)); + } + + /* SDMC - SDRAM Memory Controller */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->sdmc), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->sdmc), 0, + sc->memmap[ASPEED_DEV_SDMC]); + + /* Watch dog */ + for (i = 0; i < sc->wdts_num; i++) { + AspeedWDTClass *awc = ASPEED_WDT_GET_CLASS(&s->wdt[i]); + hwaddr wdt_offset = sc->memmap[ASPEED_DEV_WDT] + i * awc->iosize; + + object_property_set_link(OBJECT(&s->wdt[i]), "scu", OBJECT(&s->scu), + &error_abort); + if (!sysbus_realize(SYS_BUS_DEVICE(&s->wdt[i]), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->wdt[i]), 0, wdt_offset); + } + + /* RAM */ + if (!aspeed_soc_dram_init(s, errp)) { + return; + } + + /* Net */ + for (i = 0; i < sc->macs_num; i++) { + object_property_set_bool(OBJECT(&s->ftgmac100[i]), "aspeed", true, + &error_abort); + if (!sysbus_realize(SYS_BUS_DEVICE(&s->ftgmac100[i]), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->ftgmac100[i]), 0, + sc->memmap[ASPEED_DEV_ETH1 + i]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->ftgmac100[i]), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_ETH1 + i)); + } + + /* XDMA */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->xdma), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->xdma), 0, + sc->memmap[ASPEED_DEV_XDMA]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->xdma), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_XDMA)); + + /* GPIO */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->gpio), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->gpio), 0, + sc->memmap[ASPEED_DEV_GPIO]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpio), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_GPIO)); + + /* SDHCI */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->sdhci), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->sdhci), 0, + sc->memmap[ASPEED_DEV_SDHCI]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->sdhci), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_SDHCI)); + + /* LPC */ + if (!sysbus_realize(SYS_BUS_DEVICE(&s->lpc), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->lpc), 0, sc->memmap[ASPEED_DEV_LPC]); + + /* Connect the LPC IRQ to the VIC */ + sysbus_connect_irq(SYS_BUS_DEVICE(&s->lpc), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_LPC)); + + /* + * On the AST2400 and AST2500 the one LPC IRQ is shared between all of the + * subdevices. Connect the LPC subdevice IRQs to the LPC controller IRQ (by + * contrast, on the AST2600, the subdevice IRQs are connected straight to + * the GIC). + * + * LPC subdevice IRQ sources are offset from 1 because the shared IRQ output + * to the VIC is at offset 0. + */ + sysbus_connect_irq(SYS_BUS_DEVICE(&s->lpc), 1 + aspeed_lpc_kcs_1, + qdev_get_gpio_in(DEVICE(&s->lpc), aspeed_lpc_kcs_1)); + + sysbus_connect_irq(SYS_BUS_DEVICE(&s->lpc), 1 + aspeed_lpc_kcs_2, + qdev_get_gpio_in(DEVICE(&s->lpc), aspeed_lpc_kcs_2)); + + sysbus_connect_irq(SYS_BUS_DEVICE(&s->lpc), 1 + aspeed_lpc_kcs_3, + qdev_get_gpio_in(DEVICE(&s->lpc), aspeed_lpc_kcs_3)); + + sysbus_connect_irq(SYS_BUS_DEVICE(&s->lpc), 1 + aspeed_lpc_kcs_4, + qdev_get_gpio_in(DEVICE(&s->lpc), aspeed_lpc_kcs_4)); + + /* HACE */ + object_property_set_link(OBJECT(&s->hace), "dram", OBJECT(s->dram_mr), + &error_abort); + if (!sysbus_realize(SYS_BUS_DEVICE(&s->hace), errp)) { + return; + } + aspeed_mmio_map(s, SYS_BUS_DEVICE(&s->hace), 0, + sc->memmap[ASPEED_DEV_HACE]); + sysbus_connect_irq(SYS_BUS_DEVICE(&s->hace), 0, + aspeed_soc_get_irq(s, ASPEED_DEV_HACE)); +} + +static void aspeed_soc_ast2400_class_init(ObjectClass *oc, void *data) +{ + AspeedSoCClass *sc = ASPEED_SOC_CLASS(oc); + DeviceClass *dc = DEVICE_CLASS(oc); + + dc->realize = aspeed_ast2400_soc_realize; + /* Reason: Uses serial_hds and nd_table in realize() directly */ + dc->user_creatable = false; + + sc->name = "ast2400-a1"; + sc->cpu_type = ARM_CPU_TYPE_NAME("arm926"); + sc->silicon_rev = AST2400_A1_SILICON_REV; + sc->sram_size = 0x8000; + sc->spis_num = 1; + sc->ehcis_num = 1; + sc->wdts_num = 2; + sc->macs_num = 2; + sc->uarts_num = 5; + sc->irqmap = aspeed_soc_ast2400_irqmap; + sc->memmap = aspeed_soc_ast2400_memmap; + sc->num_cpus = 1; + sc->get_irq = aspeed_soc_ast2400_get_irq; +} + +static void aspeed_soc_ast2500_class_init(ObjectClass *oc, void *data) +{ + AspeedSoCClass *sc = ASPEED_SOC_CLASS(oc); + DeviceClass *dc = DEVICE_CLASS(oc); + + dc->realize = aspeed_ast2400_soc_realize; + /* Reason: Uses serial_hds and nd_table in realize() directly */ + dc->user_creatable = false; + + sc->name = "ast2500-a1"; + sc->cpu_type = ARM_CPU_TYPE_NAME("arm1176"); + sc->silicon_rev = AST2500_A1_SILICON_REV; + sc->sram_size = 0x9000; + sc->spis_num = 2; + sc->ehcis_num = 2; + sc->wdts_num = 3; + sc->macs_num = 2; + sc->uarts_num = 5; + sc->irqmap = aspeed_soc_ast2500_irqmap; + sc->memmap = aspeed_soc_ast2500_memmap; + sc->num_cpus = 1; + sc->get_irq = aspeed_soc_ast2400_get_irq; +} + +static const TypeInfo aspeed_soc_ast2400_types[] = { + { + .name = TYPE_ASPEED2400_SOC, + .parent = TYPE_ASPEED_SOC, + .instance_init = aspeed_ast2400_soc_init, + .instance_size = sizeof(Aspeed2400SoCState), + .abstract = true, + }, { + .name = "ast2400-a1", + .parent = TYPE_ASPEED2400_SOC, + .class_init = aspeed_soc_ast2400_class_init, + }, { + .name = "ast2500-a1", + .parent = TYPE_ASPEED2400_SOC, + .class_init = aspeed_soc_ast2500_class_init, + }, +}; + +DEFINE_TYPES(aspeed_soc_ast2400_types) |