| /* |
| * Copyright 2020-2021 NXP |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| * |
| */ |
| |
| #ifndef SCFG_H |
| #define SCFG_H |
| |
| #ifdef CONFIG_CHASSIS_2 |
| |
| /* SCFG register offsets */ |
| #define SCFG_CORE0_SFT_RST_OFFSET 0x0130 |
| #define SCFG_SNPCNFGCR_OFFSET 0x01A4 |
| #define SCFG_CORESRENCR_OFFSET 0x0204 |
| #define SCFG_RVBAR0_0_OFFSET 0x0220 |
| #define SCFG_RVBAR0_1_OFFSET 0x0224 |
| #define SCFG_COREBCR_OFFSET 0x0680 |
| #define SCFG_RETREQCR_OFFSET 0x0424 |
| |
| #define SCFG_COREPMCR_OFFSET 0x042C |
| #define COREPMCR_WFIL2 0x1 |
| |
| #define SCFG_GIC400_ADDR_ALIGN_OFFSET 0x0188 |
| #define SCFG_BOOTLOCPTRH_OFFSET 0x0600 |
| #define SCFG_BOOTLOCPTRL_OFFSET 0x0604 |
| #define SCFG_SCRATCHRW2_OFFSET 0x0608 |
| #define SCFG_SCRATCHRW3_OFFSET 0x060C |
| |
| /* SCFG bit fields */ |
| #define SCFG_SNPCNFGCR_SECRDSNP 0x80000000 |
| #define SCFG_SNPCNFGCR_SECWRSNP 0x40000000 |
| #endif /* CONFIG_CHASSIS_2 */ |
| |
| #ifndef __ASSEMBLER__ |
| #include <endian.h> |
| #include <lib/mmio.h> |
| |
| #ifdef NXP_SCFG_BE |
| #define scfg_in32(a) bswap32(mmio_read_32((uintptr_t)(a))) |
| #define scfg_out32(a, v) mmio_write_32((uintptr_t)(a), bswap32(v)) |
| #define scfg_setbits32(a, v) mmio_setbits_32((uintptr_t)(a), v) |
| #define scfg_clrbits32(a, v) mmio_clrbits_32((uintptr_t)(a), v) |
| #define scfg_clrsetbits32(a, clear, set) \ |
| mmio_clrsetbits_32((uintptr_t)(a), clear, set) |
| #elif defined(NXP_GUR_LE) |
| #define scfg_in32(a) mmio_read_32((uintptr_t)(a)) |
| #define scfg_out32(a, v) mmio_write_32((uintptr_t)(a), v) |
| #define scfg_setbits32(a, v) mmio_setbits_32((uintptr_t)(a), v) |
| #define scfg_clrbits32(a, v) mmio_clrbits_32((uintptr_t)(a), v) |
| #define scfg_clrsetbits32(a, clear, set) \ |
| mmio_clrsetbits_32((uintptr_t)(a), clear, set) |
| #else |
| #error Please define CCSR SCFG register endianness |
| #endif |
| #endif /* __ASSEMBLER__ */ |
| |
| #endif /* SCFG_H */ |