1 /* 2 * bcm2708 aka bcm2835/2836 aka Raspberry Pi/Pi2 SoC platform defines 3 * 4 * These definitions are derived from those in Raspbian Linux at 5 * arch/arm/mach-{bcm2708,bcm2709}/include/mach/platform.h 6 * where they carry the following notice: 7 * 8 * Copyright (C) 2010 Broadcom 9 * 10 * This program is free software; you can redistribute it and/or modify 11 * it under the terms of the GNU General Public License as published by 12 * the Free Software Foundation; either version 2 of the License, or 13 * (at your option) any later version. 14 * 15 * This program is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU General Public License for more details. 19 * 20 * You should have received a copy of the GNU General Public License 21 * along with this program; if not, write to the Free Software 22 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 23 */ 24 25 #ifndef HW_ARM_RASPI_PLATFORM_H 26 #define HW_ARM_RASPI_PLATFORM_H 27 28 #define MSYNC_OFFSET 0x0000 /* Multicore Sync Block */ 29 #define IC0_OFFSET 0x2000 30 #define ST_OFFSET 0x3000 /* System Timer */ 31 #define MPHI_OFFSET 0x6000 /* Message-based Parallel Host Intf. */ 32 #define DMA_OFFSET 0x7000 /* DMA controller, channels 0-14 */ 33 #define ARM_OFFSET 0xB000 /* BCM2708 ARM control block */ 34 #define ARMCTRL_OFFSET (ARM_OFFSET + 0x000) 35 #define ARMCTRL_IC_OFFSET (ARM_OFFSET + 0x200) /* Interrupt controller */ 36 #define ARMCTRL_TIMER0_1_OFFSET (ARM_OFFSET + 0x400) /* Timer 0 and 1 */ 37 #define ARMCTRL_0_SBM_OFFSET (ARM_OFFSET + 0x800) /* User 0 (ARM) Semaphores 38 * Doorbells & Mailboxes */ 39 #define CPRMAN_OFFSET 0x100000 /* Power Management, Watchdog */ 40 #define CM_OFFSET 0x101000 /* Clock Management */ 41 #define RNG_OFFSET 0x104000 42 #define GPIO_OFFSET 0x200000 43 #define UART0_OFFSET 0x201000 44 #define MMCI0_OFFSET 0x202000 45 #define I2S_OFFSET 0x203000 46 #define SPI0_OFFSET 0x204000 47 #define BSC0_OFFSET 0x205000 /* BSC0 I2C/TWI */ 48 #define AUX_OFFSET 0x215000 /* AUX: UART1/SPI1/SPI2 */ 49 #define EMMC1_OFFSET 0x300000 50 #define SMI_OFFSET 0x600000 51 #define BSC1_OFFSET 0x804000 /* BSC1 I2C/TWI */ 52 #define USB_OTG_OFFSET 0x980000 /* DTC_OTG USB controller */ 53 #define DMA15_OFFSET 0xE05000 /* DMA controller, channel 15 */ 54 55 /* GPU interrupts */ 56 #define INTERRUPT_TIMER0 0 57 #define INTERRUPT_TIMER1 1 58 #define INTERRUPT_TIMER2 2 59 #define INTERRUPT_TIMER3 3 60 #define INTERRUPT_CODEC0 4 61 #define INTERRUPT_CODEC1 5 62 #define INTERRUPT_CODEC2 6 63 #define INTERRUPT_JPEG 7 64 #define INTERRUPT_ISP 8 65 #define INTERRUPT_USB 9 66 #define INTERRUPT_3D 10 67 #define INTERRUPT_TRANSPOSER 11 68 #define INTERRUPT_MULTICORESYNC0 12 69 #define INTERRUPT_MULTICORESYNC1 13 70 #define INTERRUPT_MULTICORESYNC2 14 71 #define INTERRUPT_MULTICORESYNC3 15 72 #define INTERRUPT_DMA0 16 73 #define INTERRUPT_DMA1 17 74 #define INTERRUPT_DMA2 18 75 #define INTERRUPT_DMA3 19 76 #define INTERRUPT_DMA4 20 77 #define INTERRUPT_DMA5 21 78 #define INTERRUPT_DMA6 22 79 #define INTERRUPT_DMA7 23 80 #define INTERRUPT_DMA8 24 81 #define INTERRUPT_DMA9 25 82 #define INTERRUPT_DMA10 26 83 #define INTERRUPT_DMA11 27 84 #define INTERRUPT_DMA12 28 85 #define INTERRUPT_AUX 29 86 #define INTERRUPT_ARM 30 87 #define INTERRUPT_VPUDMA 31 88 #define INTERRUPT_HOSTPORT 32 89 #define INTERRUPT_VIDEOSCALER 33 90 #define INTERRUPT_CCP2TX 34 91 #define INTERRUPT_SDC 35 92 #define INTERRUPT_DSI0 36 93 #define INTERRUPT_AVE 37 94 #define INTERRUPT_CAM0 38 95 #define INTERRUPT_CAM1 39 96 #define INTERRUPT_HDMI0 40 97 #define INTERRUPT_HDMI1 41 98 #define INTERRUPT_PIXELVALVE1 42 99 #define INTERRUPT_I2CSPISLV 43 100 #define INTERRUPT_DSI1 44 101 #define INTERRUPT_PWA0 45 102 #define INTERRUPT_PWA1 46 103 #define INTERRUPT_CPR 47 104 #define INTERRUPT_SMI 48 105 #define INTERRUPT_GPIO0 49 106 #define INTERRUPT_GPIO1 50 107 #define INTERRUPT_GPIO2 51 108 #define INTERRUPT_GPIO3 52 109 #define INTERRUPT_I2C 53 110 #define INTERRUPT_SPI 54 111 #define INTERRUPT_I2SPCM 55 112 #define INTERRUPT_SDIO 56 113 #define INTERRUPT_UART0 57 114 #define INTERRUPT_SLIMBUS 58 115 #define INTERRUPT_VEC 59 116 #define INTERRUPT_CPG 60 117 #define INTERRUPT_RNG 61 118 #define INTERRUPT_ARASANSDIO 62 119 #define INTERRUPT_AVSPMON 63 120 121 /* ARM CPU IRQs use a private number space */ 122 #define INTERRUPT_ARM_TIMER 0 123 #define INTERRUPT_ARM_MAILBOX 1 124 #define INTERRUPT_ARM_DOORBELL_0 2 125 #define INTERRUPT_ARM_DOORBELL_1 3 126 #define INTERRUPT_VPU0_HALTED 4 127 #define INTERRUPT_VPU1_HALTED 5 128 #define INTERRUPT_ILLEGAL_TYPE0 6 129 #define INTERRUPT_ILLEGAL_TYPE1 7 130 131 #endif 132