/* * Copyright (c) 2018 Jean-Christophe Dubois * * i.MX6UL SOC emulation. * * Based on hw/arm/fsl-imx7.c * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. */ #include "qemu/osdep.h" #include "qapi/error.h" #include "hw/arm/fsl-imx6ul.h" #include "hw/misc/unimp.h" #include "hw/usb/imx-usb-phy.h" #include "hw/boards.h" #include "sysemu/sysemu.h" #include "qemu/error-report.h" #include "qemu/module.h" #include "target/arm/cpu-qom.h" #define NAME_SIZE 20 static void fsl_imx6ul_init(Object *obj) { FslIMX6ULState *s = FSL_IMX6UL(obj); char name[NAME_SIZE]; int i; object_initialize_child(obj, "cpu0", &s->cpu, ARM_CPU_TYPE_NAME("cortex-a7")); /* * A7MPCORE */ object_initialize_child(obj, "a7mpcore", &s->a7mpcore, TYPE_A15MPCORE_PRIV); /* * CCM */ object_initialize_child(obj, "ccm", &s->ccm, TYPE_IMX6UL_CCM); /* * SRC */ object_initialize_child(obj, "src", &s->src, TYPE_IMX6_SRC); /* * GPCv2 */ object_initialize_child(obj, "gpcv2", &s->gpcv2, TYPE_IMX_GPCV2); /* * SNVS */ object_initialize_child(obj, "snvs", &s->snvs, TYPE_IMX7_SNVS); /* * GPIOs */ for (i = 0; i < FSL_IMX6UL_NUM_GPIOS; i++) { snprintf(name, NAME_SIZE, "gpio%d", i); object_initialize_child(obj, name, &s->gpio[i], TYPE_IMX_GPIO); } /* * GPTs */ for (i = 0; i < FSL_IMX6UL_NUM_GPTS; i++) { snprintf(name, NAME_SIZE, "gpt%d", i); object_initialize_child(obj, name, &s->gpt[i], TYPE_IMX6UL_GPT); } /* * EPITs */ for (i = 0; i < FSL_IMX6UL_NUM_EPITS; i++) { snprintf(name, NAME_SIZE, "epit%d", i + 1); object_initialize_child(obj, name, &s->epit[i], TYPE_IMX_EPIT); } /* * eCSPIs */ for (i = 0; i < FSL_IMX6UL_NUM_ECSPIS; i++) { snprintf(name, NAME_SIZE, "spi%d", i + 1); object_initialize_child(obj, name, &s->spi[i], TYPE_IMX_SPI); } /* * I2Cs */ for (i = 0; i < FSL_IMX6UL_NUM_I2CS; i++) { snprintf(name, NAME_SIZE, "i2c%d", i + 1); object_initialize_child(obj, name, &s->i2c[i], TYPE_IMX_I2C); } /* * UARTs */ for (i = 0; i < FSL_IMX6UL_NUM_UARTS; i++) { snprintf(name, NAME_SIZE, "uart%d", i); object_initialize_child(obj, name, &s->uart[i], TYPE_IMX_SERIAL); } /* * Ethernets */ for (i = 0; i < FSL_IMX6UL_NUM_ETHS; i++) { snprintf(name, NAME_SIZE, "eth%d", i); object_initialize_child(obj, name, &s->eth[i], TYPE_IMX_ENET); } /* * USB PHYs */ for (i = 0; i < FSL_IMX6UL_NUM_USB_PHYS; i++) { snprintf(name, NAME_SIZE, "usbphy%d", i); object_initialize_child(obj, name, &s->usbphy[i], TYPE_IMX_USBPHY); } /* * USBs */ for (i = 0; i < FSL_IMX6UL_NUM_USBS; i++) { snprintf(name, NAME_SIZE, "usb%d", i); object_initialize_child(obj, name, &s->usb[i], TYPE_CHIPIDEA); } /* * SDHCIs */ for (i = 0; i < FSL_IMX6UL_NUM_USDHCS; i++) { snprintf(name, NAME_SIZE, "usdhc%d", i); object_initialize_child(obj, name, &s->usdhc[i], TYPE_IMX_USDHC); } /* * Watchdogs */ for (i = 0; i < FSL_IMX6UL_NUM_WDTS; i++) { snprintf(name, NAME_SIZE, "wdt%d", i); object_initialize_child(obj, name, &s->wdt[i], TYPE_IMX2_WDT); } } static void fsl_imx6ul_realize(DeviceState *dev, Error **errp) { MachineState *ms = MACHINE(qdev_get_machine()); FslIMX6ULState *s = FSL_IMX6UL(dev); int i; char name[NAME_SIZE]; SysBusDevice *sbd; DeviceState *d; if (ms->smp.cpus > 1) { error_setg(errp, "%s: Only a single CPU is supported (%d requested)", TYPE_FSL_IMX6UL, ms->smp.cpus); return; } qdev_realize(DEVICE(&s->cpu), NULL, &error_abort); /* * A7MPCORE */ object_property_set_int(OBJECT(&s->a7mpcore), "num-cpu", 1, &error_abort); object_property_set_int(OBJECT(&s->a7mpcore), "num-irq", FSL_IMX6UL_MAX_IRQ + GIC_INTERNAL, &error_abort); sysbus_realize(SYS_BUS_DEVICE(&s->a7mpcore), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->a7mpcore), 0, FSL_IMX6UL_A7MPCORE_ADDR); sbd = SYS_BUS_DEVICE(&s->a7mpcore); d = DEVICE(&s->cpu); sysbus_connect_irq(sbd, 0, qdev_get_gpio_in(d, ARM_CPU_IRQ)); sysbus_connect_irq(sbd, 1, qdev_get_gpio_in(d, ARM_CPU_FIQ)); sysbus_connect_irq(sbd, 2, qdev_get_gpio_in(d, ARM_CPU_VIRQ)); sysbus_connect_irq(sbd, 3, qdev_get_gpio_in(d, ARM_CPU_VFIQ)); /* * A7MPCORE DAP */ create_unimplemented_device("a7mpcore-dap", FSL_IMX6UL_A7MPCORE_DAP_ADDR, FSL_IMX6UL_A7MPCORE_DAP_SIZE); /* * MMDC */ create_unimplemented_device("a7mpcore-mmdc", FSL_IMX6UL_MMDC_CFG_ADDR, FSL_IMX6UL_MMDC_CFG_SIZE); /* * OCOTP */ create_unimplemented_device("a7mpcore-ocotp", FSL_IMX6UL_OCOTP_CTRL_ADDR, FSL_IMX6UL_OCOTP_CTRL_SIZE); /* * QSPI */ create_unimplemented_device("a7mpcore-qspi", FSL_IMX6UL_QSPI_ADDR, FSL_IMX6UL_QSPI_SIZE); /* * CAAM */ create_unimplemented_device("a7mpcore-qspi", FSL_IMX6UL_CAAM_ADDR, FSL_IMX6UL_CAAM_SIZE); /* * USBMISC */ create_unimplemented_device("a7mpcore-usbmisc", FSL_IMX6UL_USBO2_USBMISC_ADDR, FSL_IMX6UL_USBO2_USBMISC_SIZE); /* * GPTs */ for (i = 0; i < FSL_IMX6UL_NUM_GPTS; i++) { static const hwaddr FSL_IMX6UL_GPTn_ADDR[FSL_IMX6UL_NUM_GPTS] = { FSL_IMX6UL_GPT1_ADDR, FSL_IMX6UL_GPT2_ADDR, }; static const int FSL_IMX6UL_GPTn_IRQ[FSL_IMX6UL_NUM_GPTS] = { FSL_IMX6UL_GPT1_IRQ, FSL_IMX6UL_GPT2_IRQ, }; s->gpt[i].ccm = IMX_CCM(&s->ccm); sysbus_realize(SYS_BUS_DEVICE(&s->gpt[i]), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpt[i]), 0, FSL_IMX6UL_GPTn_ADDR[i]); sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpt[i]), 0, qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX6UL_GPTn_IRQ[i])); } /* * EPITs */ for (i = 0; i < FSL_IMX6UL_NUM_EPITS; i++) { static const hwaddr FSL_IMX6UL_EPITn_ADDR[FSL_IMX6UL_NUM_EPITS] = { FSL_IMX6UL_EPIT1_ADDR, FSL_IMX6UL_EPIT2_ADDR, }; static const int FSL_IMX6UL_EPITn_IRQ[FSL_IMX6UL_NUM_EPITS] = { FSL_IMX6UL_EPIT1_IRQ, FSL_IMX6UL_EPIT2_IRQ, }; s->epit[i].ccm = IMX_CCM(&s->ccm); sysbus_realize(SYS_BUS_DEVICE(&s->epit[i]), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->epit[i]), 0, FSL_IMX6UL_EPITn_ADDR[i]); sysbus_connect_irq(SYS_BUS_DEVICE(&s->epit[i]), 0, qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX6UL_EPITn_IRQ[i])); } /* * GPIOs */ for (i = 0; i < FSL_IMX6UL_NUM_GPIOS; i++) { static const hwaddr FSL_IMX6UL_GPIOn_ADDR[FSL_IMX6UL_NUM_GPIOS] = { FSL_IMX6UL_GPIO1_ADDR, FSL_IMX6UL_GPIO2_ADDR, FSL_IMX6UL_GPIO3_ADDR, FSL_IMX6UL_GPIO4_ADDR, FSL_IMX6UL_GPIO5_ADDR, }; static const int FSL_IMX6UL_GPIOn_LOW_IRQ[FSL_IMX6UL_NUM_GPIOS] = { FSL_IMX6UL_GPIO1_LOW_IRQ, FSL_IMX6UL_GPIO2_LOW_IRQ, FSL_IMX6UL_GPIO3_LOW_IRQ, FSL_IMX6UL_GPIO4_LOW_IRQ, FSL_IMX6UL_GPIO5_LOW_IRQ, }; static const int FSL_IMX6UL_GPIOn_HIGH_IRQ[FSL_IMX6UL_NUM_GPIOS] = { FSL_IMX6UL_GPIO1_HIGH_IRQ, FSL_IMX6UL_GPIO2_HIGH_IRQ, FSL_IMX6UL_GPIO3_HIGH_IRQ, FSL_IMX6UL_GPIO4_HIGH_IRQ, FSL_IMX6UL_GPIO5_HIGH_IRQ, }; sysbus_realize(SYS_BUS_DEVICE(&s->gpio[i]), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpio[i]), 0, FSL_IMX6UL_GPIOn_ADDR[i]); sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpio[i]), 0, qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX6UL_GPIOn_LOW_IRQ[i])); sysbus_connect_irq(SYS_BUS_DEVICE(&s->gpio[i]), 1, qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX6UL_GPIOn_HIGH_IRQ[i])); } /* * IOMUXC */ create_unimplemented_device("iomuxc", FSL_IMX6UL_IOMUXC_ADDR, FSL_IMX6UL_IOMUXC_SIZE); create_unimplemented_device("iomuxc_gpr", FSL_IMX6UL_IOMUXC_GPR_ADDR, FSL_IMX6UL_IOMUXC_GPR_SIZE); /* * CCM */ sysbus_realize(SYS_BUS_DEVICE(&s->ccm), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->ccm), 0, FSL_IMX6UL_CCM_ADDR); /* * SRC */ sysbus_realize(SYS_BUS_DEVICE(&s->src), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->src), 0, FSL_IMX6UL_SRC_ADDR); /* * GPCv2 */ sysbus_realize(SYS_BUS_DEVICE(&s->gpcv2), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->gpcv2), 0, FSL_IMX6UL_GPC_ADDR); /* * ECSPIs */ for (i = 0; i < FSL_IMX6UL_NUM_ECSPIS; i++) { static const hwaddr FSL_IMX6UL_SPIn_ADDR[FSL_IMX6UL_NUM_ECSPIS] = { FSL_IMX6UL_ECSPI1_ADDR, FSL_IMX6UL_ECSPI2_ADDR, FSL_IMX6UL_ECSPI3_ADDR, FSL_IMX6UL_ECSPI4_ADDR, }; static const int FSL_IMX6UL_SPIn_IRQ[FSL_IMX6UL_NUM_ECSPIS] = { FSL_IMX6UL_ECSPI1_IRQ, FSL_IMX6UL_ECSPI2_IRQ, FSL_IMX6UL_ECSPI3_IRQ, FSL_IMX6UL_ECSPI4_IRQ, }; /* Initialize the SPI */ sysbus_realize(SYS_BUS_DEVICE(&s->spi[i]), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->spi[i]), 0, FSL_IMX6UL_SPIn_ADDR[i]); sysbus_connect_irq(SYS_BUS_DEVICE(&s->spi[i]), 0, qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX6UL_SPIn_IRQ[i])); } /* * I2Cs */ for (i = 0; i < FSL_IMX6UL_NUM_I2CS; i++) { static const hwaddr FSL_IMX6UL_I2Cn_ADDR[FSL_IMX6UL_NUM_I2CS] = { FSL_IMX6UL_I2C1_ADDR, FSL_IMX6UL_I2C2_ADDR, FSL_IMX6UL_I2C3_ADDR, FSL_IMX6UL_I2C4_ADDR, }; static const int FSL_IMX6UL_I2Cn_IRQ[FSL_IMX6UL_NUM_I2CS] = { FSL_IMX6UL_I2C1_IRQ, FSL_IMX6UL_I2C2_IRQ, FSL_IMX6UL_I2C3_IRQ, FSL_IMX6UL_I2C4_IRQ, }; sysbus_realize(SYS_BUS_DEVICE(&s->i2c[i]), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->i2c[i]), 0, FSL_IMX6UL_I2Cn_ADDR[i]); sysbus_connect_irq(SYS_BUS_DEVICE(&s->i2c[i]), 0, qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX6UL_I2Cn_IRQ[i])); } /* * UARTs */ for (i = 0; i < FSL_IMX6UL_NUM_UARTS; i++) { static const hwaddr FSL_IMX6UL_UARTn_ADDR[FSL_IMX6UL_NUM_UARTS] = { FSL_IMX6UL_UART1_ADDR, FSL_IMX6UL_UART2_ADDR, FSL_IMX6UL_UART3_ADDR, FSL_IMX6UL_UART4_ADDR, FSL_IMX6UL_UART5_ADDR, FSL_IMX6UL_UART6_ADDR, FSL_IMX6UL_UART7_ADDR, FSL_IMX6UL_UART8_ADDR, }; static const int FSL_IMX6UL_UARTn_IRQ[FSL_IMX6UL_NUM_UARTS] = { FSL_IMX6UL_UART1_IRQ, FSL_IMX6UL_UART2_IRQ, FSL_IMX6UL_UART3_IRQ, FSL_IMX6UL_UART4_IRQ, FSL_IMX6UL_UART5_IRQ, FSL_IMX6UL_UART6_IRQ, FSL_IMX6UL_UART7_IRQ, FSL_IMX6UL_UART8_IRQ, }; qdev_prop_set_chr(DEVICE(&s->uart[i]), "chardev", serial_hd(i)); sysbus_realize(SYS_BUS_DEVICE(&s->uart[i]), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->uart[i]), 0, FSL_IMX6UL_UARTn_ADDR[i]); sysbus_connect_irq(SYS_BUS_DEVICE(&s->uart[i]), 0, qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX6UL_UARTn_IRQ[i])); } /* * Ethernets * * We must use two loops since phy_connected affects the other interface * and we have to set all properties before calling sysbus_realize(). */ for (i = 0; i < FSL_IMX6UL_NUM_ETHS; i++) { object_property_set_bool(OBJECT(&s->eth[i]), "phy-connected", s->phy_connected[i], &error_abort); /* * If the MDIO bus on this controller is not connected, assume the * other controller provides support for it. */ if (!s->phy_connected[i]) { object_property_set_link(OBJECT(&s->eth[1 - i]), "phy-consumer", OBJECT(&s->eth[i]), &error_abort); } } for (i = 0; i < FSL_IMX6UL_NUM_ETHS; i++) { static const hwaddr FSL_IMX6UL_ENETn_ADDR[FSL_IMX6UL_NUM_ETHS] = { FSL_IMX6UL_ENET1_ADDR, FSL_IMX6UL_ENET2_ADDR, }; static const int FSL_IMX6UL_ENETn_IRQ[FSL_IMX6UL_NUM_ETHS] = { FSL_IMX6UL_ENET1_IRQ, FSL_IMX6UL_ENET2_IRQ, }; static const int FSL_IMX6UL_ENETn_TIMER_IRQ[FSL_IMX6UL_NUM_ETHS] = { FSL_IMX6UL_ENET1_TIMER_IRQ, FSL_IMX6UL_ENET2_TIMER_IRQ, }; object_property_set_uint(OBJECT(&s->eth[i]), "phy-num", s->phy_num[i], &error_abort); object_property_set_uint(OBJECT(&s->eth[i]), "tx-ring-num", FSL_IMX6UL_ETH_NUM_TX_RINGS, &error_abort); qdev_set_nic_properties(DEVICE(&s->eth[i]), &nd_table[i]); sysbus_realize(SYS_BUS_DEVICE(&s->eth[i]), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->eth[i]), 0, FSL_IMX6UL_ENETn_ADDR[i]); sysbus_connect_irq(SYS_BUS_DEVICE(&s->eth[i]), 0, qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX6UL_ENETn_IRQ[i])); sysbus_connect_irq(SYS_BUS_DEVICE(&s->eth[i]), 1, qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX6UL_ENETn_TIMER_IRQ[i])); } /* * USB PHYs */ for (i = 0; i < FSL_IMX6UL_NUM_USB_PHYS; i++) { static const hwaddr FSL_IMX6UL_USB_PHYn_ADDR[FSL_IMX6UL_NUM_USB_PHYS] = { FSL_IMX6UL_USBPHY1_ADDR, FSL_IMX6UL_USBPHY2_ADDR, }; sysbus_realize(SYS_BUS_DEVICE(&s->usbphy[i]), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->usbphy[i]), 0, FSL_IMX6UL_USB_PHYn_ADDR[i]); } /* * USBs */ for (i = 0; i < FSL_IMX6UL_NUM_USBS; i++) { static const hwaddr FSL_IMX6UL_USB02_USBn_ADDR[FSL_IMX6UL_NUM_USBS] = { FSL_IMX6UL_USBO2_USB1_ADDR, FSL_IMX6UL_USBO2_USB2_ADDR, }; static const int FSL_IMX6UL_USBn_IRQ[] = { FSL_IMX6UL_USB1_IRQ, FSL_IMX6UL_USB2_IRQ, }; sysbus_realize(SYS_BUS_DEVICE(&s->usb[i]), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->usb[i]), 0, FSL_IMX6UL_USB02_USBn_ADDR[i]); sysbus_connect_irq(SYS_BUS_DEVICE(&s->usb[i]), 0, qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX6UL_USBn_IRQ[i])); } /* * USDHCs */ for (i = 0; i < FSL_IMX6UL_NUM_USDHCS; i++) { static const hwaddr FSL_IMX6UL_USDHCn_ADDR[FSL_IMX6UL_NUM_USDHCS] = { FSL_IMX6UL_USDHC1_ADDR, FSL_IMX6UL_USDHC2_ADDR, }; static const int FSL_IMX6UL_USDHCn_IRQ[FSL_IMX6UL_NUM_USDHCS] = { FSL_IMX6UL_USDHC1_IRQ, FSL_IMX6UL_USDHC2_IRQ, }; object_property_set_uint(OBJECT(&s->usdhc[i]), "vendor", SDHCI_VENDOR_IMX, &error_abort); sysbus_realize(SYS_BUS_DEVICE(&s->usdhc[i]), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->usdhc[i]), 0, FSL_IMX6UL_USDHCn_ADDR[i]); sysbus_connect_irq(SYS_BUS_DEVICE(&s->usdhc[i]), 0, qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX6UL_USDHCn_IRQ[i])); } /* * SNVS */ sysbus_realize(SYS_BUS_DEVICE(&s->snvs), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->snvs), 0, FSL_IMX6UL_SNVS_HP_ADDR); /* * Watchdogs */ for (i = 0; i < FSL_IMX6UL_NUM_WDTS; i++) { static const hwaddr FSL_IMX6UL_WDOGn_ADDR[FSL_IMX6UL_NUM_WDTS] = { FSL_IMX6UL_WDOG1_ADDR, FSL_IMX6UL_WDOG2_ADDR, FSL_IMX6UL_WDOG3_ADDR, }; static const int FSL_IMX6UL_WDOGn_IRQ[FSL_IMX6UL_NUM_WDTS] = { FSL_IMX6UL_WDOG1_IRQ, FSL_IMX6UL_WDOG2_IRQ, FSL_IMX6UL_WDOG3_IRQ, }; object_property_set_bool(OBJECT(&s->wdt[i]), "pretimeout-support", true, &error_abort); sysbus_realize(SYS_BUS_DEVICE(&s->wdt[i]), &error_abort); sysbus_mmio_map(SYS_BUS_DEVICE(&s->wdt[i]), 0, FSL_IMX6UL_WDOGn_ADDR[i]); sysbus_connect_irq(SYS_BUS_DEVICE(&s->wdt[i]), 0, qdev_get_gpio_in(DEVICE(&s->a7mpcore), FSL_IMX6UL_WDOGn_IRQ[i])); } /* * SDMA */ create_unimplemented_device("sdma", FSL_IMX6UL_SDMA_ADDR, FSL_IMX6UL_SDMA_SIZE); /* * SAIs (Audio SSI (Synchronous Serial Interface)) */ for (i = 0; i < FSL_IMX6UL_NUM_SAIS; i++) { static const hwaddr FSL_IMX6UL_SAIn_ADDR[FSL_IMX6UL_NUM_SAIS] = { FSL_IMX6UL_SAI1_ADDR, FSL_IMX6UL_SAI2_ADDR, FSL_IMX6UL_SAI3_ADDR, }; snprintf(name, NAME_SIZE, "sai%d", i); create_unimplemented_device(name, FSL_IMX6UL_SAIn_ADDR[i], FSL_IMX6UL_SAIn_SIZE); } /* * PWMs */ for (i = 0; i < FSL_IMX6UL_NUM_PWMS; i++) { static const hwaddr FSL_IMX6UL_PWMn_ADDR[FSL_IMX6UL_NUM_PWMS] = { FSL_IMX6UL_PWM1_ADDR, FSL_IMX6UL_PWM2_ADDR, FSL_IMX6UL_PWM3_ADDR, FSL_IMX6UL_PWM4_ADDR, FSL_IMX6UL_PWM5_ADDR, FSL_IMX6UL_PWM6_ADDR, FSL_IMX6UL_PWM7_ADDR, FSL_IMX6UL_PWM8_ADDR, }; snprintf(name, NAME_SIZE, "pwm%d", i); create_unimplemented_device(name, FSL_IMX6UL_PWMn_ADDR[i], FSL_IMX6UL_PWMn_SIZE); } /* * Audio ASRC (asynchronous sample rate converter) */ create_unimplemented_device("asrc", FSL_IMX6UL_ASRC_ADDR, FSL_IMX6UL_ASRC_SIZE); /* * CANs */ for (i = 0; i < FSL_IMX6UL_NUM_CANS; i++) { static const hwaddr FSL_IMX6UL_CANn_ADDR[FSL_IMX6UL_NUM_CANS] = { FSL_IMX6UL_CAN1_ADDR, FSL_IMX6UL_CAN2_ADDR, }; snprintf(name, NAME_SIZE, "can%d", i); create_unimplemented_device(name, FSL_IMX6UL_CANn_ADDR[i], FSL_IMX6UL_CANn_SIZE); } /* * APHB_DMA */ create_unimplemented_device("aphb_dma", FSL_IMX6UL_APBH_DMA_ADDR, FSL_IMX6UL_APBH_DMA_SIZE); /* * ADCs */ for (i = 0; i < FSL_IMX6UL_NUM_ADCS; i++) { static const hwaddr FSL_IMX6UL_ADCn_ADDR[FSL_IMX6UL_NUM_ADCS] = { FSL_IMX6UL_ADC1_ADDR, FSL_IMX6UL_ADC2_ADDR, }; snprintf(name, NAME_SIZE, "adc%d", i); create_unimplemented_device(name, FSL_IMX6UL_ADCn_ADDR[i], FSL_IMX6UL_ADCn_SIZE); } /* * LCD */ create_unimplemented_device("lcdif", FSL_IMX6UL_LCDIF_ADDR, FSL_IMX6UL_LCDIF_SIZE); /* * CSU */ create_unimplemented_device("csu", FSL_IMX6UL_CSU_ADDR, FSL_IMX6UL_CSU_SIZE); /* * TZASC */ create_unimplemented_device("tzasc", FSL_IMX6UL_TZASC_ADDR, FSL_IMX6UL_TZASC_SIZE); /* * ROM memory */ memory_region_init_rom(&s->rom, OBJECT(dev), "imx6ul.rom", FSL_IMX6UL_ROM_SIZE, &error_abort); memory_region_add_subregion(get_system_memory(), FSL_IMX6UL_ROM_ADDR, &s->rom); /* * CAAM memory */ memory_region_init_rom(&s->caam, OBJECT(dev), "imx6ul.caam", FSL_IMX6UL_CAAM_MEM_SIZE, &error_abort); memory_region_add_subregion(get_system_memory(), FSL_IMX6UL_CAAM_MEM_ADDR, &s->caam); /* * OCRAM memory */ memory_region_init_ram(&s->ocram, NULL, "imx6ul.ocram", FSL_IMX6UL_OCRAM_MEM_SIZE, &error_abort); memory_region_add_subregion(get_system_memory(), FSL_IMX6UL_OCRAM_MEM_ADDR, &s->ocram); /* * internal OCRAM (128 KB) is aliased over 512 KB */ memory_region_init_alias(&s->ocram_alias, OBJECT(dev), "imx6ul.ocram_alias", &s->ocram, 0, FSL_IMX6UL_OCRAM_ALIAS_SIZE); memory_region_add_subregion(get_system_memory(), FSL_IMX6UL_OCRAM_ALIAS_ADDR, &s->ocram_alias); } static Property fsl_imx6ul_properties[] = { DEFINE_PROP_UINT32("fec1-phy-num", FslIMX6ULState, phy_num[0], 0), DEFINE_PROP_UINT32("fec2-phy-num", FslIMX6ULState, phy_num[1], 1), DEFINE_PROP_BOOL("fec1-phy-connected", FslIMX6ULState, phy_connected[0], true), DEFINE_PROP_BOOL("fec2-phy-connected", FslIMX6ULState, phy_connected[1], true), DEFINE_PROP_END_OF_LIST(), }; static void fsl_imx6ul_class_init(ObjectClass *oc, void *data) { DeviceClass *dc = DEVICE_CLASS(oc); device_class_set_props(dc, fsl_imx6ul_properties); dc->realize = fsl_imx6ul_realize; dc->desc = "i.MX6UL SOC"; /* Reason: Uses serial_hds and nd_table in realize() directly */ dc->user_creatable = false; } static const TypeInfo fsl_imx6ul_type_info = { .name = TYPE_FSL_IMX6UL, .parent = TYPE_DEVICE, .instance_size = sizeof(FslIMX6ULState), .instance_init = fsl_imx6ul_init, .class_init = fsl_imx6ul_class_init, }; static void fsl_imx6ul_register_types(void) { type_register_static(&fsl_imx6ul_type_info); } type_init(fsl_imx6ul_register_types)