1 /* 2 * Arm SCP/MCP Software 3 * Copyright (c) 2022, Arm Limited and Contributors. All rights reserved. 4 * 5 * SPDX-License-Identifier: BSD-3-Clause 6 */ 7 8 #ifndef SYSTEM_PIK_H 9 #define SYSTEM_PIK_H 10 11 #include "scp_mmap.h" 12 13 #include <fwk_macros.h> 14 15 #include <stdint.h> 16 17 /*! 18 * \brief TCU clock register definitions 19 */ 20 struct tcuclk_ctrl_reg { 21 FWK_RW uint32_t TCUCLK_CTRL; 22 FWK_RW uint32_t TCUCLK_DIV1; 23 }; 24 25 /*! 26 * \brief System PIK register definitions 27 */ 28 struct pik_system_reg { 29 uint8_t RESERVED0[0x800 - 0x0]; 30 FWK_RW uint32_t PPUCLK_CTRL; 31 FWK_RW uint32_t PPUCLK_DIV1; 32 uint8_t RESERVED1[0x820 - 0x808]; 33 FWK_RW uint32_t INTCLK_CTRL; 34 FWK_RW uint32_t INTCLK_DIV1; 35 uint8_t RESERVED2[0x830 - 0x828]; 36 struct tcuclk_ctrl_reg TCUCLK[4]; 37 FWK_RW uint32_t GICCLK_CTRL; 38 FWK_RW uint32_t GICCLK_DIV1; 39 uint8_t RESERVED3[0x860 - 0x858]; 40 FWK_RW uint32_t PCLKSCP_CTRL; 41 FWK_RW uint32_t PCLKSCP_DIV1; 42 uint8_t RESERVED4[0x870 - 0x868]; 43 FWK_RW uint32_t SYSPERCLK_CTRL; 44 FWK_RW uint32_t SYSPERCLK_DIV1; 45 uint8_t RESERVED5[0x880 - 0x878]; 46 FWK_RW uint32_t DMCCLK_CTRL; 47 FWK_RW uint32_t DMCCLK_DIV1; 48 uint8_t RESERVED6[0x890 - 0x888]; 49 FWK_RW uint32_t SYSPCLKDBG_CTRL; 50 FWK_RW uint32_t SYSPCLKDBG_DIV1; 51 uint8_t RESERVED7[0x8A0 - 0x898]; 52 FWK_RW uint32_t UARTCLK_CTRL; 53 FWK_RW uint32_t UARTCLK_DIV1; 54 uint8_t RESERVED8[0xA00 - 0x8A8]; 55 FWK_R uint32_t CLKFORCE_STATUS; 56 FWK_W uint32_t CLKFORCE_SET; 57 FWK_W uint32_t CLKFORCE_CLR; 58 uint8_t RESERVED9[0xB0C - 0xA0C]; 59 FWK_RW uint32_t SYSTOP_RST_DLY; 60 uint8_t RESERVED10[0xFC0 - 0xB10]; 61 FWK_R uint32_t PCL_CONFIG; 62 uint8_t RESERVED11[0xFD0 - 0xFC4]; 63 FWK_R uint32_t PID4; 64 FWK_R uint32_t PID5; 65 FWK_R uint32_t PID6; 66 FWK_R uint32_t PID7; 67 FWK_R uint32_t PID0; 68 FWK_R uint32_t PID1; 69 FWK_R uint32_t PID2; 70 FWK_R uint32_t PID3; 71 FWK_R uint32_t ID0; 72 FWK_R uint32_t ID1; 73 FWK_R uint32_t ID2; 74 FWK_R uint32_t ID3; 75 }; 76 77 #define SYSTEM_PIK_PTR ((struct pik_system_reg *)SCP_PIK_SYSTEM_BASE) 78 79 #endif /* SYSTEM_PIK_H */ 80