| /* |
| * Copyright (c) 2018, Impinj, Inc. |
| * |
| * i.MX7 SoC definitions |
| * |
| * Author: Andrey Smirnov <andrew.smirnov@gmail.com> |
| * |
| * 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. |
| */ |
| |
| #ifndef FSL_IMX7_H |
| #define FSL_IMX7_H |
| |
| #include "hw/arm/boot.h" |
| #include "hw/cpu/a15mpcore.h" |
| #include "hw/intc/imx_gpcv2.h" |
| #include "hw/misc/imx7_ccm.h" |
| #include "hw/misc/imx7_snvs.h" |
| #include "hw/misc/imx7_gpr.h" |
| #include "hw/misc/imx6_src.h" |
| #include "hw/misc/imx2_wdt.h" |
| #include "hw/gpio/imx_gpio.h" |
| #include "hw/char/imx_serial.h" |
| #include "hw/timer/imx_gpt.h" |
| #include "hw/timer/imx_epit.h" |
| #include "hw/i2c/imx_i2c.h" |
| #include "hw/gpio/imx_gpio.h" |
| #include "hw/sd/sdhci.h" |
| #include "hw/ssi/imx_spi.h" |
| #include "hw/net/imx_fec.h" |
| #include "hw/pci-host/designware.h" |
| #include "hw/usb/chipidea.h" |
| #include "cpu.h" |
| |
| #define TYPE_FSL_IMX7 "fsl,imx7" |
| #define FSL_IMX7(obj) OBJECT_CHECK(FslIMX7State, (obj), TYPE_FSL_IMX7) |
| |
| enum FslIMX7Configuration { |
| FSL_IMX7_NUM_CPUS = 2, |
| FSL_IMX7_NUM_UARTS = 7, |
| FSL_IMX7_NUM_ETHS = 2, |
| FSL_IMX7_ETH_NUM_TX_RINGS = 3, |
| FSL_IMX7_NUM_USDHCS = 3, |
| FSL_IMX7_NUM_WDTS = 4, |
| FSL_IMX7_NUM_GPTS = 4, |
| FSL_IMX7_NUM_IOMUXCS = 2, |
| FSL_IMX7_NUM_GPIOS = 7, |
| FSL_IMX7_NUM_I2CS = 4, |
| FSL_IMX7_NUM_ECSPIS = 4, |
| FSL_IMX7_NUM_USBS = 3, |
| FSL_IMX7_NUM_ADCS = 2, |
| }; |
| |
| typedef struct FslIMX7State { |
| /*< private >*/ |
| DeviceState parent_obj; |
| |
| /*< public >*/ |
| ARMCPU cpu[FSL_IMX7_NUM_CPUS]; |
| A15MPPrivState a7mpcore; |
| IMXGPTState gpt[FSL_IMX7_NUM_GPTS]; |
| IMXGPIOState gpio[FSL_IMX7_NUM_GPIOS]; |
| IMX7CCMState ccm; |
| IMX7AnalogState analog; |
| IMX7SNVSState snvs; |
| IMXGPCv2State gpcv2; |
| IMXSPIState spi[FSL_IMX7_NUM_ECSPIS]; |
| IMXI2CState i2c[FSL_IMX7_NUM_I2CS]; |
| IMXSerialState uart[FSL_IMX7_NUM_UARTS]; |
| IMXFECState eth[FSL_IMX7_NUM_ETHS]; |
| SDHCIState usdhc[FSL_IMX7_NUM_USDHCS]; |
| IMX2WdtState wdt[FSL_IMX7_NUM_WDTS]; |
| IMX7GPRState gpr; |
| ChipideaState usb[FSL_IMX7_NUM_USBS]; |
| DesignwarePCIEHost pcie; |
| } FslIMX7State; |
| |
| enum FslIMX7MemoryMap { |
| FSL_IMX7_MMDC_ADDR = 0x80000000, |
| FSL_IMX7_MMDC_SIZE = 2 * 1024 * 1024 * 1024UL, |
| |
| FSL_IMX7_GPIO1_ADDR = 0x30200000, |
| FSL_IMX7_GPIO2_ADDR = 0x30210000, |
| FSL_IMX7_GPIO3_ADDR = 0x30220000, |
| FSL_IMX7_GPIO4_ADDR = 0x30230000, |
| FSL_IMX7_GPIO5_ADDR = 0x30240000, |
| FSL_IMX7_GPIO6_ADDR = 0x30250000, |
| FSL_IMX7_GPIO7_ADDR = 0x30260000, |
| |
| FSL_IMX7_IOMUXC_LPSR_GPR_ADDR = 0x30270000, |
| |
| FSL_IMX7_WDOG1_ADDR = 0x30280000, |
| FSL_IMX7_WDOG2_ADDR = 0x30290000, |
| FSL_IMX7_WDOG3_ADDR = 0x302A0000, |
| FSL_IMX7_WDOG4_ADDR = 0x302B0000, |
| |
| FSL_IMX7_IOMUXC_LPSR_ADDR = 0x302C0000, |
| |
| FSL_IMX7_GPT1_ADDR = 0x302D0000, |
| FSL_IMX7_GPT2_ADDR = 0x302E0000, |
| FSL_IMX7_GPT3_ADDR = 0x302F0000, |
| FSL_IMX7_GPT4_ADDR = 0x30300000, |
| |
| FSL_IMX7_IOMUXC_ADDR = 0x30330000, |
| FSL_IMX7_IOMUXC_GPR_ADDR = 0x30340000, |
| FSL_IMX7_IOMUXCn_SIZE = 0x1000, |
| |
| FSL_IMX7_ANALOG_ADDR = 0x30360000, |
| FSL_IMX7_SNVS_ADDR = 0x30370000, |
| FSL_IMX7_CCM_ADDR = 0x30380000, |
| |
| FSL_IMX7_SRC_ADDR = 0x30390000, |
| FSL_IMX7_SRC_SIZE = 0x1000, |
| |
| FSL_IMX7_ADC1_ADDR = 0x30610000, |
| FSL_IMX7_ADC2_ADDR = 0x30620000, |
| FSL_IMX7_ADCn_SIZE = 0x1000, |
| |
| FSL_IMX7_PCIE_PHY_ADDR = 0x306D0000, |
| FSL_IMX7_PCIE_PHY_SIZE = 0x10000, |
| |
| FSL_IMX7_GPC_ADDR = 0x303A0000, |
| |
| FSL_IMX7_I2C1_ADDR = 0x30A20000, |
| FSL_IMX7_I2C2_ADDR = 0x30A30000, |
| FSL_IMX7_I2C3_ADDR = 0x30A40000, |
| FSL_IMX7_I2C4_ADDR = 0x30A50000, |
| |
| FSL_IMX7_ECSPI1_ADDR = 0x30820000, |
| FSL_IMX7_ECSPI2_ADDR = 0x30830000, |
| FSL_IMX7_ECSPI3_ADDR = 0x30840000, |
| FSL_IMX7_ECSPI4_ADDR = 0x30630000, |
| |
| FSL_IMX7_LCDIF_ADDR = 0x30730000, |
| FSL_IMX7_LCDIF_SIZE = 0x1000, |
| |
| FSL_IMX7_UART1_ADDR = 0x30860000, |
| /* |
| * Some versions of the reference manual claim that UART2 is @ |
| * 0x30870000, but experiments with HW + DT files in upstream |
| * Linux kernel show that not to be true and that block is |
| * acutally located @ 0x30890000 |
| */ |
| FSL_IMX7_UART2_ADDR = 0x30890000, |
| FSL_IMX7_UART3_ADDR = 0x30880000, |
| FSL_IMX7_UART4_ADDR = 0x30A60000, |
| FSL_IMX7_UART5_ADDR = 0x30A70000, |
| FSL_IMX7_UART6_ADDR = 0x30A80000, |
| FSL_IMX7_UART7_ADDR = 0x30A90000, |
| |
| FSL_IMX7_ENET1_ADDR = 0x30BE0000, |
| FSL_IMX7_ENET2_ADDR = 0x30BF0000, |
| |
| FSL_IMX7_USB1_ADDR = 0x30B10000, |
| FSL_IMX7_USBMISC1_ADDR = 0x30B10200, |
| FSL_IMX7_USB2_ADDR = 0x30B20000, |
| FSL_IMX7_USBMISC2_ADDR = 0x30B20200, |
| FSL_IMX7_USB3_ADDR = 0x30B30000, |
| FSL_IMX7_USBMISC3_ADDR = 0x30B30200, |
| FSL_IMX7_USBMISCn_SIZE = 0x200, |
| |
| FSL_IMX7_USDHC1_ADDR = 0x30B40000, |
| FSL_IMX7_USDHC2_ADDR = 0x30B50000, |
| FSL_IMX7_USDHC3_ADDR = 0x30B60000, |
| |
| FSL_IMX7_SDMA_ADDR = 0x30BD0000, |
| FSL_IMX7_SDMA_SIZE = 0x1000, |
| |
| FSL_IMX7_A7MPCORE_ADDR = 0x31000000, |
| FSL_IMX7_A7MPCORE_DAP_ADDR = 0x30000000, |
| |
| FSL_IMX7_PCIE_REG_ADDR = 0x33800000, |
| FSL_IMX7_PCIE_REG_SIZE = 16 * 1024, |
| |
| FSL_IMX7_GPR_ADDR = 0x30340000, |
| |
| FSL_IMX7_DMA_APBH_ADDR = 0x33000000, |
| FSL_IMX7_DMA_APBH_SIZE = 0x2000, |
| }; |
| |
| enum FslIMX7IRQs { |
| FSL_IMX7_USDHC1_IRQ = 22, |
| FSL_IMX7_USDHC2_IRQ = 23, |
| FSL_IMX7_USDHC3_IRQ = 24, |
| |
| FSL_IMX7_UART1_IRQ = 26, |
| FSL_IMX7_UART2_IRQ = 27, |
| FSL_IMX7_UART3_IRQ = 28, |
| FSL_IMX7_UART4_IRQ = 29, |
| FSL_IMX7_UART5_IRQ = 30, |
| FSL_IMX7_UART6_IRQ = 16, |
| |
| FSL_IMX7_ECSPI1_IRQ = 31, |
| FSL_IMX7_ECSPI2_IRQ = 32, |
| FSL_IMX7_ECSPI3_IRQ = 33, |
| FSL_IMX7_ECSPI4_IRQ = 34, |
| |
| FSL_IMX7_I2C1_IRQ = 35, |
| FSL_IMX7_I2C2_IRQ = 36, |
| FSL_IMX7_I2C3_IRQ = 37, |
| FSL_IMX7_I2C4_IRQ = 38, |
| |
| FSL_IMX7_USB1_IRQ = 43, |
| FSL_IMX7_USB2_IRQ = 42, |
| FSL_IMX7_USB3_IRQ = 40, |
| |
| FSL_IMX7_PCI_INTA_IRQ = 125, |
| FSL_IMX7_PCI_INTB_IRQ = 124, |
| FSL_IMX7_PCI_INTC_IRQ = 123, |
| FSL_IMX7_PCI_INTD_IRQ = 122, |
| |
| FSL_IMX7_UART7_IRQ = 126, |
| |
| #define FSL_IMX7_ENET_IRQ(i, n) ((n) + ((i) ? 100 : 118)) |
| |
| FSL_IMX7_MAX_IRQ = 128, |
| }; |
| |
| #endif /* FSL_IMX7_H */ |
