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Diffstat (limited to '')
| -rw-r--r-- | plat/nxp/soc-ls1028a/include/soc.h | 149 |
1 files changed, 149 insertions, 0 deletions
diff --git a/plat/nxp/soc-ls1028a/include/soc.h b/plat/nxp/soc-ls1028a/include/soc.h new file mode 100644 index 0000000..b1d044a --- /dev/null +++ b/plat/nxp/soc-ls1028a/include/soc.h @@ -0,0 +1,149 @@ +/* + * Copyright 2018-2021 NXP + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef SOC_H +#define SOC_H + +/* Chassis specific defines - common across SoC's of a particular platform */ +#include <dcfg_lsch3.h> +#include <soc_default_base_addr.h> +#include <soc_default_helper_macros.h> + +/* + * SVR Definition of LS1028A + * (not include major and minor rev) + * These info is listed in Table B-6. DCFG differences + * between LS1028A and LS1027A of LS1028ARM(Reference Manual) + */ +#define SVR_LS1017AN 0x870B25 +#define SVR_LS1017AE 0x870B24 +#define SVR_LS1018AN 0x870B21 +#define SVR_LS1018AE 0x870B20 +#define SVR_LS1027AN 0x870B05 +#define SVR_LS1027AE 0x870B04 +#define SVR_LS1028AN 0x870B01 +#define SVR_LS1028AE 0x870B00 + +/* Number of cores in platform */ +#define PLATFORM_CORE_COUNT 2 +#define NUMBER_OF_CLUSTERS 1 +#define CORES_PER_CLUSTER 2 + +/* Set to 0 if the clusters are not symmetrical */ +#define SYMMETRICAL_CLUSTERS 1 + +#define NUM_DRAM_REGIONS 3 + +#define NXP_DRAM0_ADDR 0x80000000 +#define NXP_DRAM0_MAX_SIZE 0x80000000 /* 2GB */ + +#define NXP_DRAM1_ADDR 0x2080000000 +#define NXP_DRAM1_MAX_SIZE 0x1F80000000 /* 126G */ + +#define NXP_DRAM2_ADDR 0x6000000000 +#define NXP_DRAM2_MAX_SIZE 0x2000000000 /* 128G */ + +/* DRAM0 Size defined in platform_def.h */ +#define NXP_DRAM0_SIZE PLAT_DEF_DRAM0_SIZE + +/* CCSR space memory Map */ +#undef NXP_UART_ADDR +#define NXP_UART_ADDR 0x021C0500 + +#undef NXP_UART1_ADDR +#define NXP_UART1_ADDR 0x021C0600 + +#undef NXP_WDOG1_TZ_ADDR +#define NXP_WDOG1_TZ_ADDR 0x023C0000 + +#undef NXP_GICR_ADDR +#define NXP_GICR_ADDR 0x06040000 + +#undef NXP_GICR_SGI_ADDR +#define NXP_GICR_SGI_ADDR 0x06050000 + +/* EPU register offsets and values */ +#define EPU_EPGCR_OFFSET 0x0 +#define EPU_EPIMCR10_OFFSET 0x128 +#define EPU_EPCTR10_OFFSET 0xa28 +#define EPU_EPCCR10_OFFSET 0x828 +#define EPU_EPCCR10_VAL 0xb2800000 +#define EPU_EPIMCR10_VAL 0xba000000 +#define EPU_EPCTR10_VAL 0x0 +#define EPU_EPGCR_VAL (1 << 31) + +/* PORSR1 */ +#define PORSR1_RCW_MASK 0x07800000 +#define PORSR1_RCW_SHIFT 23 + +#define SDHC1_VAL 0x8 +#define SDHC2_VAL 0x9 +#define I2C1_VAL 0xa +#define FLEXSPI_NAND2K_VAL 0xc +#define FLEXSPI_NAND4K_VAL 0xd +#define FLEXSPI_NOR 0xf + +/* + * Required LS standard platform porting definitions + * for CCI-400 + */ +#define NXP_CCI_CLUSTER0_SL_IFACE_IX 4 + +/* Defines required for using XLAT tables from ARM common code */ +#define PLAT_PHY_ADDR_SPACE_SIZE (1ull << 40) +#define PLAT_VIRT_ADDR_SPACE_SIZE (1ull << 40) + +/* Clock Divisors */ +#define NXP_PLATFORM_CLK_DIVIDER 1 +#define NXP_UART_CLK_DIVIDER 2 + +/* dcfg register offsets and values */ +#define DCFG_DEVDISR2_ENETC (1 << 31) + +#define MPIDR_AFFINITY0_MASK 0x00FF +#define MPIDR_AFFINITY1_MASK 0xFF00 +#define CPUECTLR_DISABLE_TWALK_PREFETCH 0x4000000000 +#define CPUECTLR_INS_PREFETCH_MASK 0x1800000000 +#define CPUECTLR_DAT_PREFETCH_MASK 0x0300000000 +#define OSDLR_EL1_DLK_LOCK 0x1 +#define CNTP_CTL_EL0_EN 0x1 +#define CNTP_CTL_EL0_IMASK 0x2 + +#define SYSTEM_PWR_DOMAINS 1 +#define PLAT_NUM_PWR_DOMAINS (PLATFORM_CORE_COUNT + \ + NUMBER_OF_CLUSTERS + \ + SYSTEM_PWR_DOMAINS) + +/* Power state coordination occurs at the system level */ +#define PLAT_PD_COORD_LVL MPIDR_AFFLVL2 +#define PLAT_MAX_PWR_LVL PLAT_PD_COORD_LVL + +/* Local power state for power domains in Run state */ +#define LS_LOCAL_STATE_RUN PSCI_LOCAL_STATE_RUN + +/* define retention state */ +#define PLAT_MAX_RET_STATE (PSCI_LOCAL_STATE_RUN + 1) +#define LS_LOCAL_STATE_RET PLAT_MAX_RET_STATE + +/* define power-down state */ +#define PLAT_MAX_OFF_STATE (PLAT_MAX_RET_STATE + 1) +#define LS_LOCAL_STATE_OFF PLAT_MAX_OFF_STATE + +/* One cache line needed for bakery locks on ARM platforms */ +#define PLAT_PERCPU_BAKERY_LOCK_SIZE (1 * CACHE_WRITEBACK_GRANULE) + +#ifndef __ASSEMBLER__ +/* CCI slave interfaces */ +static const int cci_map[] = { + NXP_CCI_CLUSTER0_SL_IFACE_IX, +}; +void soc_init_lowlevel(void); +void soc_init_percpu(void); +void _soc_set_start_addr(unsigned long addr); +void _set_platform_security(void); +#endif + +#endif /* SOC_H */ |