diff --git a/hw/arm/aspeed_soc.c b/hw/arm/aspeed_soc.c index a2ea8c7484..de75bf0402 100644 --- a/hw/arm/aspeed_soc.c +++ b/hw/arm/aspeed_soc.c @@ -38,12 +38,42 @@ #define ASPEED_SOC_ETH1_BASE 0x1E660000 #define ASPEED_SOC_ETH2_BASE 0x1E680000 -static const int uart_irqs[] = { 9, 32, 33, 34, 10 }; -static const int timer_irqs[] = { 16, 17, 18, 35, 36, 37, 38, 39, }; +static const int aspeed_soc_ast2400_irqmap[] = { + [ASPEED_UART1] = 9, + [ASPEED_UART2] = 32, + [ASPEED_UART3] = 33, + [ASPEED_UART4] = 34, + [ASPEED_UART5] = 10, + [ASPEED_VUART] = 8, + [ASPEED_FMC] = 19, + [ASPEED_SDMC] = 0, + [ASPEED_SCU] = 21, + [ASPEED_ADC] = 31, + [ASPEED_GPIO] = 20, + [ASPEED_RTC] = 22, + [ASPEED_TIMER1] = 16, + [ASPEED_TIMER2] = 17, + [ASPEED_TIMER3] = 18, + [ASPEED_TIMER4] = 35, + [ASPEED_TIMER5] = 36, + [ASPEED_TIMER6] = 37, + [ASPEED_TIMER7] = 38, + [ASPEED_TIMER8] = 39, + [ASPEED_WDT] = 27, + [ASPEED_PWM] = 28, + [ASPEED_LPC] = 8, + [ASPEED_IBT] = 8, /* LPC */ + [ASPEED_I2C] = 12, + [ASPEED_ETH1] = 2, + [ASPEED_ETH2] = 3, +}; #define AST2400_SDRAM_BASE 0x40000000 #define AST2500_SDRAM_BASE 0x80000000 +/* AST2500 uses the same IRQs as the AST2400 */ +#define aspeed_soc_ast2500_irqmap aspeed_soc_ast2400_irqmap + static const hwaddr aspeed_soc_ast2400_spi_bases[] = { ASPEED_SOC_SPI_BASE }; static const char *aspeed_soc_ast2400_typenames[] = { "aspeed.smc.spi" }; @@ -64,6 +94,7 @@ static const AspeedSoCInfo aspeed_socs[] = { .fmc_typename = "aspeed.smc.fmc", .spi_typename = aspeed_soc_ast2400_typenames, .wdts_num = 2, + .irqmap = aspeed_soc_ast2400_irqmap, }, { .name = "ast2400-a1", .cpu_type = ARM_CPU_TYPE_NAME("arm926"), @@ -75,6 +106,7 @@ static const AspeedSoCInfo aspeed_socs[] = { .fmc_typename = "aspeed.smc.fmc", .spi_typename = aspeed_soc_ast2400_typenames, .wdts_num = 2, + .irqmap = aspeed_soc_ast2400_irqmap, }, { .name = "ast2400", .cpu_type = ARM_CPU_TYPE_NAME("arm926"), @@ -86,6 +118,7 @@ static const AspeedSoCInfo aspeed_socs[] = { .fmc_typename = "aspeed.smc.fmc", .spi_typename = aspeed_soc_ast2400_typenames, .wdts_num = 2, + .irqmap = aspeed_soc_ast2400_irqmap, }, { .name = "ast2500-a1", .cpu_type = ARM_CPU_TYPE_NAME("arm1176"), @@ -97,9 +130,17 @@ static const AspeedSoCInfo aspeed_socs[] = { .fmc_typename = "aspeed.smc.ast2500-fmc", .spi_typename = aspeed_soc_ast2500_typenames, .wdts_num = 3, + .irqmap = aspeed_soc_ast2500_irqmap, }, }; +static qemu_irq aspeed_soc_get_irq(AspeedSoCState *s, int ctrl) +{ + AspeedSoCClass *sc = ASPEED_SOC_GET_CLASS(s); + + return qdev_get_gpio_in(DEVICE(&s->vic), sc->info->irqmap[ctrl]); +} + static void aspeed_soc_init(Object *obj) { AspeedSoCState *s = ASPEED_SOC(obj); @@ -216,14 +257,14 @@ static void aspeed_soc_realize(DeviceState *dev, Error **errp) return; } sysbus_mmio_map(SYS_BUS_DEVICE(&s->timerctrl), 0, ASPEED_SOC_TIMER_BASE); - for (i = 0; i < ARRAY_SIZE(timer_irqs); i++) { - qemu_irq irq = qdev_get_gpio_in(DEVICE(&s->vic), timer_irqs[i]); + for (i = 0; i < ASPEED_TIMER_NR_TIMERS; i++) { + qemu_irq irq = aspeed_soc_get_irq(s, ASPEED_TIMER1 + i); sysbus_connect_irq(SYS_BUS_DEVICE(&s->timerctrl), i, irq); } /* UART - attach an 8250 to the IO space as our UART5 */ if (serial_hd(0)) { - qemu_irq uart5 = qdev_get_gpio_in(DEVICE(&s->vic), uart_irqs[4]); + qemu_irq uart5 = aspeed_soc_get_irq(s, ASPEED_UART5); serial_mm_init(get_system_memory(), ASPEED_SOC_IOMEM_BASE + ASPEED_SOC_UART_5_BASE, 2, uart5, 38400, serial_hd(0), DEVICE_LITTLE_ENDIAN); @@ -237,7 +278,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error **errp) } sysbus_mmio_map(SYS_BUS_DEVICE(&s->i2c), 0, ASPEED_SOC_I2C_BASE); sysbus_connect_irq(SYS_BUS_DEVICE(&s->i2c), 0, - qdev_get_gpio_in(DEVICE(&s->vic), 12)); + aspeed_soc_get_irq(s, ASPEED_I2C)); /* FMC, The number of CS is set at the board level */ object_property_set_bool(OBJECT(&s->fmc), true, "realized", &err); @@ -249,7 +290,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error **errp) sysbus_mmio_map(SYS_BUS_DEVICE(&s->fmc), 1, s->fmc.ctrl->flash_window_base); sysbus_connect_irq(SYS_BUS_DEVICE(&s->fmc), 0, - qdev_get_gpio_in(DEVICE(&s->vic), 19)); + aspeed_soc_get_irq(s, ASPEED_FMC)); /* SPI */ for (i = 0; i < sc->info->spis_num; i++) { @@ -297,7 +338,7 @@ static void aspeed_soc_realize(DeviceState *dev, Error **errp) } sysbus_mmio_map(SYS_BUS_DEVICE(&s->ftgmac100), 0, ASPEED_SOC_ETH1_BASE); sysbus_connect_irq(SYS_BUS_DEVICE(&s->ftgmac100), 0, - qdev_get_gpio_in(DEVICE(&s->vic), 2)); + aspeed_soc_get_irq(s, ASPEED_ETH1)); } static void aspeed_soc_class_init(ObjectClass *oc, void *data) diff --git a/include/hw/arm/aspeed_soc.h b/include/hw/arm/aspeed_soc.h index 836b2ba8bf..963abecb72 100644 --- a/include/hw/arm/aspeed_soc.h +++ b/include/hw/arm/aspeed_soc.h @@ -56,6 +56,7 @@ typedef struct AspeedSoCInfo { const char *fmc_typename; const char **spi_typename; int wdts_num; + const int *irqmap; } AspeedSoCInfo; typedef struct AspeedSoCClass { @@ -68,4 +69,39 @@ typedef struct AspeedSoCClass { #define ASPEED_SOC_GET_CLASS(obj) \ OBJECT_GET_CLASS(AspeedSoCClass, (obj), TYPE_ASPEED_SOC) +enum { + ASPEED_IOMEM, + ASPEED_UART1, + ASPEED_UART2, + ASPEED_UART3, + ASPEED_UART4, + ASPEED_UART5, + ASPEED_VUART, + ASPEED_FMC, + ASPEED_SPI1, + ASPEED_SPI2, + ASPEED_VIC, + ASPEED_SDMC, + ASPEED_SCU, + ASPEED_ADC, + ASPEED_SRAM, + ASPEED_GPIO, + ASPEED_RTC, + ASPEED_TIMER1, + ASPEED_TIMER2, + ASPEED_TIMER3, + ASPEED_TIMER4, + ASPEED_TIMER5, + ASPEED_TIMER6, + ASPEED_TIMER7, + ASPEED_TIMER8, + ASPEED_WDT, + ASPEED_PWM, + ASPEED_LPC, + ASPEED_IBT, + ASPEED_I2C, + ASPEED_ETH1, + ASPEED_ETH2, +}; + #endif /* ASPEED_SOC_H */