1 /* 2 * Copyright (c) 2019-2020, Intel Corporation. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef SOCFPGA_SYSTEMMANAGER_H 8 #define SOCFPGA_SYSTEMMANAGER_H 9 10 #include "socfpga_plat_def.h" 11 12 /* System Manager Register Map */ 13 14 #define SOCFPGA_SYSMGR_SDMMC 0x28 15 16 #define SOCFPGA_SYSMGR_FPGAINTF_EN_2 0x6c 17 18 #define SOCFPGA_SYSMGR_EMAC_0 0x44 19 #define SOCFPGA_SYSMGR_EMAC_1 0x48 20 #define SOCFPGA_SYSMGR_EMAC_2 0x4c 21 #define SOCFPGA_SYSMGR_FPGAINTF_EN_3 0x70 22 23 #define SOCFPGA_SYSMGR_NOC_TIMEOUT 0xc0 24 #define SOCFPGA_SYSMGR_NOC_IDLEREQ_SET 0xc4 25 #define SOCFPGA_SYSMGR_NOC_IDLEREQ_CLR 0xc8 26 #define SOCFPGA_SYSMGR_NOC_IDLEREQ_VAL 0xcc 27 #define SOCFPGA_SYSMGR_NOC_IDLEACK 0xd0 28 #define SOCFPGA_SYSMGR_NOC_IDLESTATUS 0xd4 29 30 #define SOCFPGA_SYSMGR_BOOT_SCRATCH_COLD_0 0x200 31 #define SOCFPGA_SYSMGR_BOOT_SCRATCH_COLD_1 0x204 32 #define SOCFPGA_SYSMGR_BOOT_SCRATCH_COLD_2 0x208 33 34 /* Field Masking */ 35 36 #define SYSMGR_SDMMC_DRVSEL(x) (((x) & 0x7) << 0) 37 #define SYSMGR_SDMMC_SMPLSEL(x) (((x) & 0x7) << 4) 38 39 #define IDLE_DATA_LWSOC2FPGA BIT(0) 40 #define IDLE_DATA_SOC2FPGA BIT(4) 41 #define IDLE_DATA_MASK (IDLE_DATA_LWSOC2FPGA | IDLE_DATA_SOC2FPGA) 42 43 #define SCR_AXI_AP_MASK BIT(24) 44 #define SCR_FPGA2SOC_MASK BIT(16) 45 #define SCR_MPU_MASK BIT(0) 46 #define DISABLE_L4_FIREWALL (SCR_AXI_AP_MASK | SCR_FPGA2SOC_MASK \ 47 | SCR_MPU_MASK) 48 #define DISABLE_BRIDGE_FIREWALL 0x0ffe0101 49 50 /* Macros */ 51 52 #define SOCFPGA_SYSMGR(_reg) (SOCFPGA_SYSMGR_REG_BASE \ 53 + (SOCFPGA_SYSMGR_##_reg)) 54 55 #define SOCFPGA_L4_PER_SCR(_reg) (SOCFPGA_L4_PER_SCR_REG_BASE \ 56 + (SOCFPGA_NOC_FW_L4_PER_SCR_##_reg)) 57 58 #define SOCFPGA_L4_SYS_SCR(_reg) (SOCFPGA_L4_SYS_SCR_REG_BASE \ 59 + (SOCFPGA_NOC_FW_L4_SYS_SCR_##_reg)) 60 61 /* L3 Interconnect Register Map */ 62 #define SOCFPGA_NOC_FW_L4_PER_SCR_NAND_REGISTER 0x0000 63 #define SOCFPGA_NOC_FW_L4_PER_SCR_NAND_DATA 0x0004 64 #define SOCFPGA_NOC_FW_L4_PER_SCR_USB0_REGISTER 0x000c 65 #define SOCFPGA_NOC_FW_L4_PER_SCR_USB1_REGISTER 0x0010 66 #define SOCFPGA_NOC_FW_L4_PER_SCR_SPI_MASTER0 0x001c 67 #define SOCFPGA_NOC_FW_L4_PER_SCR_SPI_MASTER1 0x0020 68 #define SOCFPGA_NOC_FW_L4_PER_SCR_SPI_SLAVE0 0x0024 69 #define SOCFPGA_NOC_FW_L4_PER_SCR_SPI_SLAVE1 0x0028 70 #define SOCFPGA_NOC_FW_L4_PER_SCR_EMAC0 0x002c 71 #define SOCFPGA_NOC_FW_L4_PER_SCR_EMAC1 0x0030 72 #define SOCFPGA_NOC_FW_L4_PER_SCR_EMAC2 0x0034 73 #define SOCFPGA_NOC_FW_L4_PER_SCR_SDMMC 0x0040 74 #define SOCFPGA_NOC_FW_L4_PER_SCR_GPIO0 0x0044 75 #define SOCFPGA_NOC_FW_L4_PER_SCR_GPIO1 0x0048 76 #define SOCFPGA_NOC_FW_L4_PER_SCR_I2C0 0x0050 77 #define SOCFPGA_NOC_FW_L4_PER_SCR_I2C1 0x0054 78 #define SOCFPGA_NOC_FW_L4_PER_SCR_I2C2 0x0058 79 #define SOCFPGA_NOC_FW_L4_PER_SCR_I2C3 0x005c 80 #define SOCFPGA_NOC_FW_L4_PER_SCR_I2C4 0x0060 81 #define SOCFPGA_NOC_FW_L4_PER_SCR_SP_TIMER0 0x0064 82 #define SOCFPGA_NOC_FW_L4_PER_SCR_SP_TIMER1 0x0068 83 #define SOCFPGA_NOC_FW_L4_PER_SCR_UART0 0x006c 84 #define SOCFPGA_NOC_FW_L4_PER_SCR_UART1 0x0070 85 86 #define SOCFPGA_NOC_FW_L4_SYS_SCR_DMA_ECC 0x0008 87 #define SOCFPGA_NOC_FW_L4_SYS_SCR_EMAC0RX_ECC 0x000c 88 #define SOCFPGA_NOC_FW_L4_SYS_SCR_EMAC0TX_ECC 0x0010 89 #define SOCFPGA_NOC_FW_L4_SYS_SCR_EMAC1RX_ECC 0x0014 90 #define SOCFPGA_NOC_FW_L4_SYS_SCR_EMAC1TX_ECC 0x0018 91 #define SOCFPGA_NOC_FW_L4_SYS_SCR_EMAC2RX_ECC 0x001c 92 #define SOCFPGA_NOC_FW_L4_SYS_SCR_EMAC2TX_ECC 0x0020 93 #define SOCFPGA_NOC_FW_L4_SYS_SCR_NAND_ECC 0x002c 94 #define SOCFPGA_NOC_FW_L4_SYS_SCR_NAND_READ_ECC 0x0030 95 #define SOCFPGA_NOC_FW_L4_SYS_SCR_NAND_WRITE_ECC 0x0034 96 #define SOCFPGA_NOC_FW_L4_SYS_SCR_OCRAM_ECC 0x0038 97 #define SOCFPGA_NOC_FW_L4_SYS_SCR_SDMMC_ECC 0x0040 98 #define SOCFPGA_NOC_FW_L4_SYS_SCR_USB0_ECC 0x0044 99 #define SOCFPGA_NOC_FW_L4_SYS_SCR_USB1_ECC 0x0048 100 #define SOCFPGA_NOC_FW_L4_SYS_SCR_CLK_MGR 0x004c 101 #define SOCFPGA_NOC_FW_L4_SYS_SCR_IO_MGR 0x0054 102 #define SOCFPGA_NOC_FW_L4_SYS_SCR_RST_MGR 0x0058 103 #define SOCFPGA_NOC_FW_L4_SYS_SCR_SYS_MGR 0x005c 104 #define SOCFPGA_NOC_FW_L4_SYS_SCR_OSC0_TIMER 0x0060 105 #define SOCFPGA_NOC_FW_L4_SYS_SCR_OSC1_TIMER 0x0064 106 #define SOCFPGA_NOC_FW_L4_SYS_SCR_WATCHDOG0 0x0068 107 #define SOCFPGA_NOC_FW_L4_SYS_SCR_WATCHDOG1 0x006c 108 #define SOCFPGA_NOC_FW_L4_SYS_SCR_WATCHDOG2 0x0070 109 #define SOCFPGA_NOC_FW_L4_SYS_SCR_WATCHDOG3 0x0074 110 #define SOCFPGA_NOC_FW_L4_SYS_SCR_DAP 0x0078 111 #define SOCFPGA_NOC_FW_L4_SYS_SCR_L4_NOC_PROBES 0x0090 112 #define SOCFPGA_NOC_FW_L4_SYS_SCR_L4_NOC_QOS 0x0094 113 114 #define SOCFPGA_CCU_NOC_CPU0_RAMSPACE0_0 0xf7004688 115 #define SOCFPGA_CCU_NOC_IOM_RAMSPACE0_0 0xf7018628 116 117 void enable_ns_peripheral_access(void); 118 void enable_ns_bridge_access(void); 119 120 #endif /* SOCFPGA_SYSTEMMANAGER_H */ 121