1 /* 2 * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 #ifndef SOC_H 8 #define SOC_H 9 10 /******************************* stimer ***************************************/ 11 #define TIMER_LOADE_COUNT0 0x00 12 #define TIMER_LOADE_COUNT1 0x04 13 #define TIMER_CURRENT_VALUE0 0x08 14 #define TIMER_CURRENT_VALUE1 0x0C 15 #define TIMER_CONTROL_REG 0x10 16 #define TIMER_INTSTATUS 0x18 17 #define TIMER_EN 0x1 18 19 /**************************** read/write **************************************/ 20 #ifndef BITS_WMSK 21 #define BITS_WMSK(msk, shift) ((msk) << (shift + REG_MSK_SHIFT)) 22 #endif 23 24 /**************************** cru *********************************************/ 25 enum plls_id { 26 APLL_ID = 0, 27 DPLL_ID, 28 CPLL_ID, 29 GPLL_ID, 30 REVERVE, 31 NPLL_ID, 32 MAX_PLL, 33 }; 34 35 #define CRU_CRU_MODE 0x0080 36 #define CRU_CRU_MISC 0x0084 37 #define CRU_GLB_SRST_FST 0x009c 38 #define CRU_GLB_SRST_FST_VALUE 0xfdb9 39 #define PLL_CONS(id, i) (0x020 * (id) + ((i) * 4)) 40 #define CRU_CLKSEL_CON(i) (0x100 + ((i) * 4)) 41 #define CRU_CLKSEL_NUMS 53 42 #define CRU_CLKGATE_CON(i) (0x200 + ((i) * 4)) 43 #define CRU_CLKGATE_NUMS 29 44 #define CRU_SOFTRSTS_CON(n) (0x300 + ((n) * 4)) 45 #define CRU_SOFTRSTS_NUMS 12 46 #define CRU_PLL_CON_NUMS 5 47 48 /* PLLn_CON1 */ 49 #define PLL_IS_LOCKED BIT(10) 50 /* PLLn_CON0 */ 51 #define PLL_BYPASS BITS_WITH_WMASK(1, 0x1, 15) 52 #define PLL_NO_BYPASS BITS_WITH_WMASK(0, 0x1, 15) 53 /* CRU_MODE */ 54 #define PLL_SLOW_MODE(id) ((id) == NPLL_ID) ? \ 55 BITS_WITH_WMASK(0, 0x1, 1) : \ 56 BITS_WITH_WMASK(0, 0x1, ((id) * 4)) 57 #define PLL_NORM_MODE(id) ((id) == NPLL_ID) ? \ 58 BITS_WITH_WMASK(1, 0x1, 1) : \ 59 BITS_WITH_WMASK(1, 0x1, ((id) * 4)) 60 61 #define CRU_GATEID_CONS(ID) (0x200 + (ID / 16) * 4) 62 #define CRU_CONS_GATEID(i) (16 * (i)) 63 #define GATE_ID(reg, bit) ((reg * 16) + bit) 64 65 #define PLL_LOCKED_TIMEOUT 600000U 66 67 #define STIMER_CHN_BASE(n) (STIME_BASE + 0x20 * (n)) 68 /************************** config regs ***************************************/ 69 #define FIREWALL_CFG_FW_SYS_CON(n) (0x000 + (n) * 4) 70 #define FIREWALL_DDR_FW_DDR_RGN(n) (0x000 + (n) * 4) 71 #define FIREWALL_DDR_FW_DDR_MST(n) (0x020 + (n) * 4) 72 #define FIREWALL_DDR_FW_DDR_CON_REG (0x040) 73 #define GRF_SOC_CON(n) (0x400 + (n) * 4) 74 #define GRF_SOC_STATUS(n) (0x480 + (n) * 4) 75 #define GRF_CPU_STATUS(n) (0x520 + (n) * 4) 76 #define GRF_OS_REG(n) (0x5c8 + (n) * 4) 77 #define DDRGRF_SOC_CON(n) (0x000 + (n) * 4) 78 #define DDRGRF_SOC_STATUS(n) (0x100 + (n) * 4) 79 #define SGRF_SOC_CON(n) (0x000 + (n) * 4) 80 #define SGRF_DMAC_CON(n) (0x100 + (n) * 4) 81 #define SGRF_HDCP_KEY_CON(n) (0x280 + (n) * 4) 82 83 #define DDR_PCTL2_PWRCTL 0x30 84 /************************** regs func *****************************************/ 85 #define STIMER_S BIT(23) 86 #define SGRF_SLV_S_ALL_NS 0x0 87 #define SGRF_MST_S_ALL_NS 0xffffffff 88 #define DMA_IRQ_BOOT_NS 0xffffffff 89 #define DMA_MANAGER_BOOT_NS 0x80008000 90 #define DMA_PERI_CH_NS_15_0 0xffffffff 91 #define DMA_PERI_CH_NS_19_16 0x000f000f 92 #define DMA_SOFTRST_REQ 0x01000100 93 #define DMA_SOFTRST_RLS 0x01000000 94 95 #define SELFREF_EN BIT(0) 96 /************************** cpu ***********************************************/ 97 #define CPU_BOOT_ADDR_WMASK 0xffff0000 98 #define CPU_BOOT_ADDR_ALIGN 16 99 100 /************************** ddr secure region *********************************/ 101 #define PLAT_MAX_DDR_CAPACITY_MB 4096 102 #define RG_MAP_SECURE(top, base) ((((top) - 1) << 16) | (base)) 103 104 /************************** gpio2_d2 ******************************************/ 105 #define SWPORTA_DR 0x00 106 #define SWPORTA_DDR 0x04 107 #define GPIO2_D2 BIT(26) 108 #define GPIO2_D2_GPIO_MODE 0x30 109 #define GRF_GPIO2D_IOMUX 0x34 110 111 #endif /* SOC_H */ 112