| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright 2014 Freescale Semiconductor, Inc. |
| * Copyright 2019 NXP |
| */ |
| |
| #ifndef __CONFIG_H |
| #define __CONFIG_H |
| |
| #define CONFIG_ARMV7_SECURE_BASE OCRAM_BASE_S_ADDR |
| |
| #define CONFIG_DEEP_SLEEP |
| |
| #define CONFIG_SYS_INIT_RAM_ADDR OCRAM_BASE_ADDR |
| #define CONFIG_SYS_INIT_RAM_SIZE OCRAM_SIZE |
| |
| #if defined(CONFIG_QSPI_BOOT) || defined(CONFIG_SD_BOOT_QSPI) |
| #define CONFIG_QIXIS_I2C_ACCESS |
| #endif |
| |
| #ifdef CONFIG_SD_BOOT |
| #define CONFIG_SPL_MAX_SIZE 0x1a000 |
| #define CONFIG_SPL_STACK 0x1001d000 |
| #define CONFIG_SPL_PAD_TO 0x1c000 |
| |
| #define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SYS_TEXT_BASE + \ |
| CONFIG_SYS_MONITOR_LEN) |
| #define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 |
| #define CONFIG_SPL_BSS_START_ADDR 0x80100000 |
| #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 |
| #define CONFIG_SYS_MONITOR_LEN 0xc0000 |
| #endif |
| |
| #ifdef CONFIG_NAND_BOOT |
| #define CONFIG_SPL_MAX_SIZE 0x1a000 |
| #define CONFIG_SPL_STACK 0x1001d000 |
| #define CONFIG_SPL_PAD_TO 0x1c000 |
| |
| #define CONFIG_SYS_NAND_U_BOOT_SIZE (400 << 10) |
| #define CONFIG_SYS_NAND_U_BOOT_DST CONFIG_SYS_TEXT_BASE |
| #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE |
| |
| #define CONFIG_SYS_SPL_MALLOC_START 0x80200000 |
| #define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 |
| #define CONFIG_SPL_BSS_START_ADDR 0x80100000 |
| #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 |
| #define CONFIG_SYS_MONITOR_LEN 0x80000 |
| #endif |
| |
| #define SPD_EEPROM_ADDRESS 0x51 |
| #define CONFIG_SYS_SPD_BUS_NUM 0 |
| |
| #ifndef CONFIG_SYS_FSL_DDR4 |
| #define CONFIG_SYS_DDR_RAW_TIMING |
| #endif |
| #define CONFIG_DIMM_SLOTS_PER_CTLR 1 |
| #define CONFIG_CHIP_SELECTS_PER_CTRL 4 |
| |
| #define CONFIG_SYS_DDR_SDRAM_BASE 0x80000000UL |
| #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE |
| |
| #ifdef CONFIG_DDR_ECC |
| #define CONFIG_MEM_INIT_VALUE 0xdeadbeef |
| #endif |
| |
| /* |
| * IFC Definitions |
| */ |
| #if !defined(CONFIG_QSPI_BOOT) && !defined(CONFIG_SD_BOOT_QSPI) |
| #define CONFIG_SYS_FLASH_BASE 0x60000000 |
| #define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE |
| |
| #define CONFIG_SYS_NOR0_CSPR_EXT (0x0) |
| #define CONFIG_SYS_NOR0_CSPR (CSPR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) | \ |
| CSPR_PORT_SIZE_16 | \ |
| CSPR_MSEL_NOR | \ |
| CSPR_V) |
| #define CONFIG_SYS_NOR1_CSPR_EXT (0x0) |
| #define CONFIG_SYS_NOR1_CSPR (CSPR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS \ |
| + 0x8000000) | \ |
| CSPR_PORT_SIZE_16 | \ |
| CSPR_MSEL_NOR | \ |
| CSPR_V) |
| #define CONFIG_SYS_NOR_AMASK IFC_AMASK(128 * 1024 * 1024) |
| |
| #define CONFIG_SYS_NOR_CSOR (CSOR_NOR_ADM_SHIFT(4) | \ |
| CSOR_NOR_TRHZ_80) |
| #define CONFIG_SYS_NOR_FTIM0 (FTIM0_NOR_TACSE(0x4) | \ |
| FTIM0_NOR_TEADC(0x5) | \ |
| FTIM0_NOR_TEAHC(0x5)) |
| #define CONFIG_SYS_NOR_FTIM1 (FTIM1_NOR_TACO(0x35) | \ |
| FTIM1_NOR_TRAD_NOR(0x1a) | \ |
| FTIM1_NOR_TSEQRAD_NOR(0x13)) |
| #define CONFIG_SYS_NOR_FTIM2 (FTIM2_NOR_TCS(0x4) | \ |
| FTIM2_NOR_TCH(0x4) | \ |
| FTIM2_NOR_TWPH(0xe) | \ |
| FTIM2_NOR_TWP(0x1c)) |
| #define CONFIG_SYS_NOR_FTIM3 0 |
| |
| #define CONFIG_SYS_FLASH_QUIET_TEST |
| #define CONFIG_FLASH_SHOW_PROGRESS 45 |
| #define CONFIG_CFI_FLASH_USE_WEAK_ACCESSORS |
| #define CONFIG_SYS_WRITE_SWAPPED_DATA |
| |
| #define CONFIG_SYS_MAX_FLASH_SECT 1024 /* sectors per device */ |
| #define CONFIG_SYS_FLASH_ERASE_TOUT 60000 /* Flash Erase Timeout (ms) */ |
| #define CONFIG_SYS_FLASH_WRITE_TOUT 500 /* Flash Write Timeout (ms) */ |
| |
| #define CONFIG_SYS_FLASH_EMPTY_INFO |
| #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS, \ |
| CONFIG_SYS_FLASH_BASE_PHYS + 0x8000000} |
| |
| /* |
| * NAND Flash Definitions |
| */ |
| |
| #define CONFIG_SYS_NAND_BASE 0x7e800000 |
| #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE |
| |
| #define CONFIG_SYS_NAND_CSPR_EXT (0x0) |
| |
| #define CONFIG_SYS_NAND_CSPR (CSPR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \ |
| | CSPR_PORT_SIZE_8 \ |
| | CSPR_MSEL_NAND \ |
| | CSPR_V) |
| #define CONFIG_SYS_NAND_AMASK IFC_AMASK(64*1024) |
| #define CONFIG_SYS_NAND_CSOR (CSOR_NAND_ECC_ENC_EN /* ECC on encode */ \ |
| | CSOR_NAND_ECC_DEC_EN /* ECC on decode */ \ |
| | CSOR_NAND_ECC_MODE_4 /* 4-bit ECC */ \ |
| | CSOR_NAND_RAL_3 /* RAL = 3 Bytes */ \ |
| | CSOR_NAND_PGS_2K /* Page Size = 2K */ \ |
| | CSOR_NAND_SPRZ_64 /* Spare size = 64 */ \ |
| | CSOR_NAND_PB(64)) /* 64 Pages Per Block */ |
| |
| #define CONFIG_SYS_NAND_FTIM0 (FTIM0_NAND_TCCST(0x7) | \ |
| FTIM0_NAND_TWP(0x18) | \ |
| FTIM0_NAND_TWCHT(0x7) | \ |
| FTIM0_NAND_TWH(0xa)) |
| #define CONFIG_SYS_NAND_FTIM1 (FTIM1_NAND_TADLE(0x32) | \ |
| FTIM1_NAND_TWBE(0x39) | \ |
| FTIM1_NAND_TRR(0xe) | \ |
| FTIM1_NAND_TRP(0x18)) |
| #define CONFIG_SYS_NAND_FTIM2 (FTIM2_NAND_TRAD(0xf) | \ |
| FTIM2_NAND_TREH(0xa) | \ |
| FTIM2_NAND_TWHRE(0x1e)) |
| #define CONFIG_SYS_NAND_FTIM3 0x0 |
| |
| #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } |
| #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
| #endif |
| |
| /* |
| * QIXIS Definitions |
| */ |
| #define CONFIG_FSL_QIXIS |
| |
| #ifdef CONFIG_FSL_QIXIS |
| #define QIXIS_BASE 0x7fb00000 |
| #define QIXIS_BASE_PHYS QIXIS_BASE |
| #define CONFIG_SYS_I2C_FPGA_ADDR 0x66 |
| #define QIXIS_LBMAP_SWITCH 6 |
| #define QIXIS_LBMAP_MASK 0x0f |
| #define QIXIS_LBMAP_SHIFT 0 |
| #define QIXIS_LBMAP_DFLTBANK 0x00 |
| #define QIXIS_LBMAP_ALTBANK 0x04 |
| #define QIXIS_PWR_CTL 0x21 |
| #define QIXIS_PWR_CTL_POWEROFF 0x80 |
| #define QIXIS_RST_CTL_RESET 0x44 |
| #define QIXIS_RCFG_CTL_RECONFIG_IDLE 0x20 |
| #define QIXIS_RCFG_CTL_RECONFIG_START 0x21 |
| #define QIXIS_RCFG_CTL_WATCHDOG_ENBLE 0x08 |
| #define QIXIS_CTL_SYS 0x5 |
| #define QIXIS_CTL_SYS_EVTSW_MASK 0x0c |
| #define QIXIS_CTL_SYS_EVTSW_IRQ 0x04 |
| #define QIXIS_RST_FORCE_3 0x45 |
| #define QIXIS_RST_FORCE_3_PCIESLOT1 0x80 |
| #define QIXIS_PWR_CTL2 0x21 |
| #define QIXIS_PWR_CTL2_PCTL 0x2 |
| |
| #define CONFIG_SYS_FPGA_CSPR_EXT (0x0) |
| #define CONFIG_SYS_FPGA_CSPR (CSPR_PHYS_ADDR(QIXIS_BASE_PHYS) | \ |
| CSPR_PORT_SIZE_8 | \ |
| CSPR_MSEL_GPCM | \ |
| CSPR_V) |
| #define CONFIG_SYS_FPGA_AMASK IFC_AMASK(64 * 1024) |
| #define CONFIG_SYS_FPGA_CSOR (CSOR_NOR_ADM_SHIFT(4) | \ |
| CSOR_NOR_NOR_MODE_AVD_NOR | \ |
| CSOR_NOR_TRHZ_80) |
| |
| /* |
| * QIXIS Timing parameters for IFC GPCM |
| */ |
| #define CONFIG_SYS_FPGA_FTIM0 (FTIM0_GPCM_TACSE(0xe) | \ |
| FTIM0_GPCM_TEADC(0xe) | \ |
| FTIM0_GPCM_TEAHC(0xe)) |
| #define CONFIG_SYS_FPGA_FTIM1 (FTIM1_GPCM_TACO(0xe) | \ |
| FTIM1_GPCM_TRAD(0x1f)) |
| #define CONFIG_SYS_FPGA_FTIM2 (FTIM2_GPCM_TCS(0xe) | \ |
| FTIM2_GPCM_TCH(0xe) | \ |
| FTIM2_GPCM_TWP(0xf0)) |
| #define CONFIG_SYS_FPGA_FTIM3 0x0 |
| #endif |
| |
| #if defined(CONFIG_NAND_BOOT) |
| #define CONFIG_SYS_CSPR0_EXT CONFIG_SYS_NAND_CSPR_EXT |
| #define CONFIG_SYS_CSPR0 CONFIG_SYS_NAND_CSPR |
| #define CONFIG_SYS_AMASK0 CONFIG_SYS_NAND_AMASK |
| #define CONFIG_SYS_CSOR0 CONFIG_SYS_NAND_CSOR |
| #define CONFIG_SYS_CS0_FTIM0 CONFIG_SYS_NAND_FTIM0 |
| #define CONFIG_SYS_CS0_FTIM1 CONFIG_SYS_NAND_FTIM1 |
| #define CONFIG_SYS_CS0_FTIM2 CONFIG_SYS_NAND_FTIM2 |
| #define CONFIG_SYS_CS0_FTIM3 CONFIG_SYS_NAND_FTIM3 |
| #define CONFIG_SYS_CSPR1_EXT CONFIG_SYS_NOR0_CSPR_EXT |
| #define CONFIG_SYS_CSPR1 CONFIG_SYS_NOR0_CSPR |
| #define CONFIG_SYS_AMASK1 CONFIG_SYS_NOR_AMASK |
| #define CONFIG_SYS_CSOR1 CONFIG_SYS_NOR_CSOR |
| #define CONFIG_SYS_CS1_FTIM0 CONFIG_SYS_NOR_FTIM0 |
| #define CONFIG_SYS_CS1_FTIM1 CONFIG_SYS_NOR_FTIM1 |
| #define CONFIG_SYS_CS1_FTIM2 CONFIG_SYS_NOR_FTIM2 |
| #define CONFIG_SYS_CS1_FTIM3 CONFIG_SYS_NOR_FTIM3 |
| #define CONFIG_SYS_CSPR2_EXT CONFIG_SYS_NOR1_CSPR_EXT |
| #define CONFIG_SYS_CSPR2 CONFIG_SYS_NOR1_CSPR |
| #define CONFIG_SYS_AMASK2 CONFIG_SYS_NOR_AMASK |
| #define CONFIG_SYS_CSOR2 CONFIG_SYS_NOR_CSOR |
| #define CONFIG_SYS_CS2_FTIM0 CONFIG_SYS_NOR_FTIM0 |
| #define CONFIG_SYS_CS2_FTIM1 CONFIG_SYS_NOR_FTIM1 |
| #define CONFIG_SYS_CS2_FTIM2 CONFIG_SYS_NOR_FTIM2 |
| #define CONFIG_SYS_CS2_FTIM3 CONFIG_SYS_NOR_FTIM3 |
| #define CONFIG_SYS_CSPR3_EXT CONFIG_SYS_FPGA_CSPR_EXT |
| #define CONFIG_SYS_CSPR3 CONFIG_SYS_FPGA_CSPR |
| #define CONFIG_SYS_AMASK3 CONFIG_SYS_FPGA_AMASK |
| #define CONFIG_SYS_CSOR3 CONFIG_SYS_FPGA_CSOR |
| #define CONFIG_SYS_CS3_FTIM0 CONFIG_SYS_FPGA_FTIM0 |
| #define CONFIG_SYS_CS3_FTIM1 CONFIG_SYS_FPGA_FTIM1 |
| #define CONFIG_SYS_CS3_FTIM2 CONFIG_SYS_FPGA_FTIM2 |
| #define CONFIG_SYS_CS3_FTIM3 CONFIG_SYS_FPGA_FTIM3 |
| #else |
| #define CONFIG_SYS_CSPR0_EXT CONFIG_SYS_NOR0_CSPR_EXT |
| #define CONFIG_SYS_CSPR0 CONFIG_SYS_NOR0_CSPR |
| #define CONFIG_SYS_AMASK0 CONFIG_SYS_NOR_AMASK |
| #define CONFIG_SYS_CSOR0 CONFIG_SYS_NOR_CSOR |
| #define CONFIG_SYS_CS0_FTIM0 CONFIG_SYS_NOR_FTIM0 |
| #define CONFIG_SYS_CS0_FTIM1 CONFIG_SYS_NOR_FTIM1 |
| #define CONFIG_SYS_CS0_FTIM2 CONFIG_SYS_NOR_FTIM2 |
| #define CONFIG_SYS_CS0_FTIM3 CONFIG_SYS_NOR_FTIM3 |
| #define CONFIG_SYS_CSPR1_EXT CONFIG_SYS_NOR1_CSPR_EXT |
| #define CONFIG_SYS_CSPR1 CONFIG_SYS_NOR1_CSPR |
| #define CONFIG_SYS_AMASK1 CONFIG_SYS_NOR_AMASK |
| #define CONFIG_SYS_CSOR1 CONFIG_SYS_NOR_CSOR |
| #define CONFIG_SYS_CS1_FTIM0 CONFIG_SYS_NOR_FTIM0 |
| #define CONFIG_SYS_CS1_FTIM1 CONFIG_SYS_NOR_FTIM1 |
| #define CONFIG_SYS_CS1_FTIM2 CONFIG_SYS_NOR_FTIM2 |
| #define CONFIG_SYS_CS1_FTIM3 CONFIG_SYS_NOR_FTIM3 |
| #define CONFIG_SYS_CSPR2_EXT CONFIG_SYS_NAND_CSPR_EXT |
| #define CONFIG_SYS_CSPR2 CONFIG_SYS_NAND_CSPR |
| #define CONFIG_SYS_AMASK2 CONFIG_SYS_NAND_AMASK |
| #define CONFIG_SYS_CSOR2 CONFIG_SYS_NAND_CSOR |
| #define CONFIG_SYS_CS2_FTIM0 CONFIG_SYS_NAND_FTIM0 |
| #define CONFIG_SYS_CS2_FTIM1 CONFIG_SYS_NAND_FTIM1 |
| #define CONFIG_SYS_CS2_FTIM2 CONFIG_SYS_NAND_FTIM2 |
| #define CONFIG_SYS_CS2_FTIM3 CONFIG_SYS_NAND_FTIM3 |
| #define CONFIG_SYS_CSPR3_EXT CONFIG_SYS_FPGA_CSPR_EXT |
| #define CONFIG_SYS_CSPR3 CONFIG_SYS_FPGA_CSPR |
| #define CONFIG_SYS_AMASK3 CONFIG_SYS_FPGA_AMASK |
| #define CONFIG_SYS_CSOR3 CONFIG_SYS_FPGA_CSOR |
| #define CONFIG_SYS_CS3_FTIM0 CONFIG_SYS_FPGA_FTIM0 |
| #define CONFIG_SYS_CS3_FTIM1 CONFIG_SYS_FPGA_FTIM1 |
| #define CONFIG_SYS_CS3_FTIM2 CONFIG_SYS_FPGA_FTIM2 |
| #define CONFIG_SYS_CS3_FTIM3 CONFIG_SYS_FPGA_FTIM3 |
| #endif |
| |
| /* |
| * Serial Port |
| */ |
| #ifdef CONFIG_LPUART |
| #define CONFIG_LPUART_32B_REG |
| #else |
| #define CONFIG_SYS_NS16550_SERIAL |
| #ifndef CONFIG_DM_SERIAL |
| #define CONFIG_SYS_NS16550_REG_SIZE 1 |
| #endif |
| #define CONFIG_SYS_NS16550_CLK get_serial_clock() |
| #endif |
| |
| /* |
| * I2C |
| */ |
| |
| /* GPIO */ |
| |
| /* EEPROM */ |
| #define CONFIG_SYS_I2C_EEPROM_NXID |
| #define CONFIG_SYS_EEPROM_BUS_NUM 0 |
| |
| /* |
| * I2C bus multiplexer |
| */ |
| #define I2C_MUX_PCA_ADDR_PRI 0x77 |
| #define I2C_MUX_CH_DEFAULT 0x8 |
| #define I2C_MUX_CH_CH7301 0xC |
| |
| /* |
| * MMC |
| */ |
| |
| /* |
| * Video |
| */ |
| #ifdef CONFIG_VIDEO_FSL_DCU_FB |
| #define CONFIG_VIDEO_BMP_LOGO |
| |
| #define CONFIG_FSL_DIU_CH7301 |
| #define CONFIG_SYS_I2C_DVI_BUS_NUM 0 |
| #define CONFIG_SYS_I2C_QIXIS_ADDR 0x66 |
| #define CONFIG_SYS_I2C_DVI_ADDR 0x75 |
| #endif |
| |
| /* |
| * eTSEC |
| */ |
| |
| #ifdef CONFIG_TSEC_ENET |
| #define CONFIG_MII_DEFAULT_TSEC 3 |
| #define CONFIG_TSEC1 1 |
| #define CONFIG_TSEC1_NAME "eTSEC1" |
| #define CONFIG_TSEC2 1 |
| #define CONFIG_TSEC2_NAME "eTSEC2" |
| #define CONFIG_TSEC3 1 |
| #define CONFIG_TSEC3_NAME "eTSEC3" |
| |
| #define TSEC1_PHY_ADDR 1 |
| #define TSEC2_PHY_ADDR 2 |
| #define TSEC3_PHY_ADDR 3 |
| |
| #define TSEC1_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) |
| #define TSEC2_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) |
| #define TSEC3_FLAGS (TSEC_GIGABIT | TSEC_REDUCED) |
| |
| #define TSEC1_PHYIDX 0 |
| #define TSEC2_PHYIDX 0 |
| #define TSEC3_PHYIDX 0 |
| |
| #define CONFIG_ETHPRIME "eTSEC1" |
| |
| #define CONFIG_HAS_ETH0 |
| #define CONFIG_HAS_ETH1 |
| #define CONFIG_HAS_ETH2 |
| |
| #define CONFIG_FSL_SGMII_RISER 1 |
| #define SGMII_RISER_PHY_OFFSET 0x1b |
| |
| #ifdef CONFIG_FSL_SGMII_RISER |
| #define CONFIG_SYS_TBIPA_VALUE 8 |
| #endif |
| |
| #endif |
| |
| /* PCIe */ |
| #define CONFIG_PCIE1 /* PCIE controller 1 */ |
| #define CONFIG_PCIE2 /* PCIE controller 2 */ |
| |
| #ifdef CONFIG_PCI |
| #define CONFIG_PCI_SCAN_SHOW |
| #endif |
| |
| #define CONFIG_PEN_ADDR_BIG_ENDIAN |
| #define CONFIG_LAYERSCAPE_NS_ACCESS |
| #define CONFIG_SMP_PEN_ADDR 0x01ee0200 |
| #define COUNTER_FREQUENCY 12500000 |
| |
| #define CONFIG_HWCONFIG |
| #define HWCONFIG_BUFFER_SIZE 256 |
| |
| #define CONFIG_FSL_DEVICE_DISABLE |
| |
| #ifdef CONFIG_LPUART |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "bootargs=root=/dev/ram0 rw console=ttyLP0,115200\0" \ |
| "initrd_high=0xffffffff\0" \ |
| "hwconfig=fsl_ddr:ctlr_intlv=null,bank_intlv=null\0" |
| #else |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "bootargs=root=/dev/ram0 rw console=ttyS0,115200\0" \ |
| "initrd_high=0xffffffff\0" \ |
| "hwconfig=fsl_ddr:ctlr_intlv=null,bank_intlv=null\0" |
| #endif |
| |
| /* |
| * Miscellaneous configurable options |
| */ |
| #define CONFIG_SYS_BOOTMAPSZ (256 << 20) |
| |
| #define CONFIG_LS102XA_STREAM_ID |
| |
| #define CONFIG_SYS_INIT_SP_OFFSET \ |
| (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
| #define CONFIG_SYS_INIT_SP_ADDR \ |
| (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) |
| |
| #ifdef CONFIG_SPL_BUILD |
| #define CONFIG_SYS_MONITOR_BASE CONFIG_SPL_TEXT_BASE |
| #else |
| #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_TEXT_BASE /* start of monitor */ |
| #endif |
| |
| /* |
| * Environment |
| */ |
| |
| #include <asm/fsl_secure_boot.h> |
| #define CONFIG_SYS_BOOTM_LEN (64 << 20) /* Increase max gunzip size */ |
| |
| #endif |