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Diffstat (limited to '')
| -rw-r--r-- | plat/nxp/soc-lx2160a/include/soc.h | 141 |
1 files changed, 141 insertions, 0 deletions
diff --git a/plat/nxp/soc-lx2160a/include/soc.h b/plat/nxp/soc-lx2160a/include/soc.h new file mode 100644 index 0000000..7cc4a03 --- /dev/null +++ b/plat/nxp/soc-lx2160a/include/soc.h @@ -0,0 +1,141 @@ +/* + * 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> + + +#define NUM_DRAM_REGIONS 3 +#define NXP_DRAM0_ADDR 0x80000000 +#define NXP_DRAM0_MAX_SIZE 0x80000000 /* 2 GB */ + +#define NXP_DRAM1_ADDR 0x2080000000 +#define NXP_DRAM1_MAX_SIZE 0x1F80000000 /* 126 G */ + +#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 + +#define DDR_PLL_FIX +#define NXP_DDR_PHY1_ADDR 0x01400000 +#define NXP_DDR_PHY2_ADDR 0x01600000 + +#if defined(IMAGE_BL31) +#define LS_SYS_TIMCTL_BASE 0x2890000 + +#ifdef LS_SYS_TIMCTL_BASE +#define PLAT_LS_NSTIMER_FRAME_ID 0 +#define LS_CONFIG_CNTACR 1 +#endif +#endif + +/* Start: Macros used by soc.c: get_boot_dev */ +#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 +/* End: Macros used by soc.c: get_boot_dev */ + +/* SVR Definition (not include major and minor rev) */ +#define SVR_LX2160A 0x873601 +#define SVR_LX2120A 0x873621 +#define SVR_LX2080A 0x873603 + +/* Number of cores in platform */ +/* Used by common code for array initialization */ +#define NUMBER_OF_CLUSTERS 8 +#define CORES_PER_CLUSTER 2 +#define PLATFORM_CORE_COUNT NUMBER_OF_CLUSTERS * CORES_PER_CLUSTER + +/* + * Required LS standard platform porting definitions + * for CCN-508 + */ +#define PLAT_CLUSTER_TO_CCN_ID_MAP 11, 15, 27, 31, 12, 28, 16, 0 +#define PLAT_6CLUSTER_TO_CCN_ID_MAP 11, 15, 27, 31, 12, 28 + + +/* 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 2 +#define NXP_UART_CLK_DIVIDER 4 + +/* Start: Macros used by lx2160a.S */ +#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 CPUECTLR_RET_8CLK 0x2 +#define OSDLR_EL1_DLK_LOCK 0x1 +#define CNTP_CTL_EL0_EN 0x1 +#define CNTP_CTL_EL0_IMASK 0x2 +/* set to 0 if the clusters are not symmetrical */ +#define SYMMETRICAL_CLUSTERS 1 +/* End: Macros used by lx2160a.S */ + +/* Start: Macros used by lib/psci files */ +#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_MAX_PWR_LVL MPIDR_AFFLVL2 + +/* define retention state */ +#define PLAT_MAX_RET_STATE (PSCI_LOCAL_STATE_RUN + 1) + +/* define power-down state */ +#define PLAT_MAX_OFF_STATE (PLAT_MAX_RET_STATE + 1) +/* End: Macros used by lib/psci files */ + +/* Some data must be aligned on the biggest cache line size in the platform. + * This is known only to the platform as it might have a combination of + * integrated and external caches. + * + * CACHE_WRITEBACK_GRANULE is defined in soc.def + * + * One cache line needed for bakery locks on ARM platforms + */ +#define PLAT_PERCPU_BAKERY_LOCK_SIZE (1 * CACHE_WRITEBACK_GRANULE) + +#ifndef WDOG_RESET_FLAG +#define WDOG_RESET_FLAG DEFAULT_SET_VALUE +#endif + +#ifndef WARM_BOOT_SUCCESS +#define WARM_BOOT_SUCCESS DEFAULT_SET_VALUE +#endif + +#ifndef __ASSEMBLER__ + +void set_base_freq_CNTFID0(void); +void soc_init_start(void); +void soc_init_finish(void); +void soc_init_percpu(void); +void _soc_set_start_addr(unsigned long addr); +void _set_platform_security(void); + +#endif + +#endif /* _SOC_H */ |