1 /* 2 * BCM2838 peripherals emulation 3 * 4 * Copyright (C) 2022 Ovchinnikov Vitalii <vitalii.ovchinnikov@auriga.com> 5 * 6 * SPDX-License-Identifier: GPL-2.0-or-later 7 */ 8 9 #ifndef BCM2838_PERIPHERALS_H 10 #define BCM2838_PERIPHERALS_H 11 12 #include "hw/arm/bcm2835_peripherals.h" 13 #include "hw/sd/sdhci.h" 14 #include "hw/gpio/bcm2838_gpio.h" 15 16 /* SPI */ 17 #define GIC_SPI_INTERRUPT_MBOX 33 18 #define GIC_SPI_INTERRUPT_MPHI 40 19 #define GIC_SPI_INTERRUPT_DWC2 73 20 #define GIC_SPI_INTERRUPT_DMA_0 80 21 #define GIC_SPI_INTERRUPT_DMA_6 86 22 #define GIC_SPI_INTERRUPT_DMA_7_8 87 23 #define GIC_SPI_INTERRUPT_DMA_9_10 88 24 #define GIC_SPI_INTERRUPT_AUX_UART1 93 25 #define GIC_SPI_INTERRUPT_SDHOST 120 26 #define GIC_SPI_INTERRUPT_UART0 121 27 #define GIC_SPI_INTERRUPT_RNG200 125 28 #define GIC_SPI_INTERRUPT_EMMC_EMMC2 126 29 #define GIC_SPI_INTERRUPT_PCI_INT_A 143 30 #define GIC_SPI_INTERRUPT_GENET_A 157 31 #define GIC_SPI_INTERRUPT_GENET_B 158 32 33 34 /* GPU (legacy) DMA interrupts */ 35 #define GPU_INTERRUPT_DMA0 16 36 #define GPU_INTERRUPT_DMA1 17 37 #define GPU_INTERRUPT_DMA2 18 38 #define GPU_INTERRUPT_DMA3 19 39 #define GPU_INTERRUPT_DMA4 20 40 #define GPU_INTERRUPT_DMA5 21 41 #define GPU_INTERRUPT_DMA6 22 42 #define GPU_INTERRUPT_DMA7_8 23 43 #define GPU_INTERRUPT_DMA9_10 24 44 #define GPU_INTERRUPT_DMA11 25 45 #define GPU_INTERRUPT_DMA12 26 46 #define GPU_INTERRUPT_DMA13 27 47 #define GPU_INTERRUPT_DMA14 28 48 #define GPU_INTERRUPT_DMA15 31 49 50 #define BCM2838_MPHI_OFFSET 0xb200 51 #define BCM2838_MPHI_SIZE 0x200 52 53 #define TYPE_BCM2838_PERIPHERALS "bcm2838-peripherals" 54 OBJECT_DECLARE_TYPE(BCM2838PeripheralState, BCM2838PeripheralClass, 55 BCM2838_PERIPHERALS) 56 57 struct BCM2838PeripheralState { 58 /*< private >*/ 59 BCMSocPeripheralBaseState parent_obj; 60 61 /*< public >*/ 62 MemoryRegion peri_low_mr; 63 MemoryRegion peri_low_mr_alias; 64 MemoryRegion mphi_mr_alias; 65 66 SDHCIState emmc2; 67 BCM2838GpioState gpio; 68 69 OrIRQState mmc_irq_orgate; 70 OrIRQState dma_7_8_irq_orgate; 71 OrIRQState dma_9_10_irq_orgate; 72 73 UnimplementedDeviceState asb; 74 UnimplementedDeviceState clkisp; 75 }; 76 77 struct BCM2838PeripheralClass { 78 /*< private >*/ 79 BCMSocPeripheralBaseClass parent_class; 80 /*< public >*/ 81 uint64_t peri_low_size; /* Peripheral lower range size */ 82 }; 83 84 #endif /* BCM2838_PERIPHERALS_H */ 85