/* SPDX-License-Identifier: GPL-2.0+ */ /* * Copyright 2010-2011 Freescale Semiconductor, Inc. * Copyright 2020 NXP */ /* * QorIQ RDB boards configuration file */ #ifndef __CONFIG_H #define __CONFIG_H #include #if defined(CONFIG_TARGET_P1020RDB_PC) #define CONFIG_VSC7385_ENET #define CONFIG_SLIC #define __SW_BOOT_MASK 0x03 #define __SW_BOOT_NOR 0x5c #define __SW_BOOT_SPI 0x1c #define __SW_BOOT_SD 0x9c #define __SW_BOOT_NAND 0xec #define __SW_BOOT_PCIE 0x6c #define __SW_NOR_BANK_MASK 0xfd #define __SW_NOR_BANK_UP 0x00 #define __SW_NOR_BANK_LO 0x02 #define CONFIG_SYS_L2_SIZE (256 << 10) #endif /* * P1020RDB-PD board has user selectable switches for evaluating different * frequency and boot options for the P1020 device. The table that * follow describe the available options. The front six binary number was in * accordance with SW3[1:6]. * 111101 533 533 267 667 NOR Core0 boot; Core1 hold-off * 101101 667 667 333 667 NOR Core0 boot; Core1 hold-off * 011001 800 800 400 667 NOR Core0 boot; Core1 hold-off * 001001 800 800 400 667 SD/MMC Core0 boot; Core1 hold-off * 001101 800 800 400 667 SPI Core0 boot; Core1 hold-off * 010001 800 800 400 667 NAND Core0 boot; Core1 hold-off * 011101 800 800 400 667 PCIe-2 Core0 boot; Core1 hold-off */ #if defined(CONFIG_TARGET_P1020RDB_PD) #define CONFIG_VSC7385_ENET #define CONFIG_SLIC #define __SW_BOOT_MASK 0x03 #define __SW_BOOT_NOR 0x64 #define __SW_BOOT_SPI 0x34 #define __SW_BOOT_SD 0x24 #define __SW_BOOT_NAND 0x44 #define __SW_BOOT_PCIE 0x74 #define __SW_NOR_BANK_MASK 0xfd #define __SW_NOR_BANK_UP 0x00 #define __SW_NOR_BANK_LO 0x02 #define CONFIG_SYS_L2_SIZE (256 << 10) /* * Dynamic MTD Partition support with mtdparts */ #endif #if defined(CONFIG_TARGET_P2020RDB) #define CONFIG_VSC7385_ENET #define __SW_BOOT_MASK 0x03 #define __SW_BOOT_NOR 0xc8 #define __SW_BOOT_SPI 0x28 #define __SW_BOOT_SD 0x68 #define __SW_BOOT_SD2 0x18 #define __SW_BOOT_NAND 0xe8 #define __SW_BOOT_PCIE 0xa8 #define __SW_NOR_BANK_MASK 0xfd #define __SW_NOR_BANK_UP 0x00 #define __SW_NOR_BANK_LO 0x02 #define CONFIG_SYS_L2_SIZE (512 << 10) /* * Dynamic MTD Partition support with mtdparts */ #endif #ifdef CONFIG_SDCARD #define CONFIG_SYS_MMC_U_BOOT_SIZE (768 << 10) #define CONFIG_SYS_MMC_U_BOOT_DST CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_MMC_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_MMC_U_BOOT_OFFS CONFIG_SPL_PAD_TO #elif defined(CONFIG_SPIFLASH) #define CONFIG_SYS_SPI_FLASH_U_BOOT_SIZE (768 << 10) #define CONFIG_SYS_SPI_FLASH_U_BOOT_DST CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_SPI_FLASH_U_BOOT_START CONFIG_SYS_TEXT_BASE #define CONFIG_SYS_SPI_FLASH_U_BOOT_OFFS CONFIG_SPL_PAD_TO #elif defined(CONFIG_MTD_RAW_NAND) #ifdef CONFIG_TPL_BUILD #define CONFIG_SYS_NAND_U_BOOT_SIZE (832 << 10) #define CONFIG_SYS_NAND_U_BOOT_DST (0x11000000) #define CONFIG_SYS_NAND_U_BOOT_START (0x11000000) #elif defined(CONFIG_SPL_BUILD) #define CONFIG_SYS_NAND_U_BOOT_SIZE (128 << 10) #define CONFIG_SYS_NAND_U_BOOT_DST 0xf8f80000 #define CONFIG_SYS_NAND_U_BOOT_START 0xf8f80000 #endif /* not CONFIG_TPL_BUILD */ #endif #ifndef CONFIG_RESET_VECTOR_ADDRESS #define CONFIG_RESET_VECTOR_ADDRESS 0xeffffffc #endif #define CONFIG_HWCONFIG /* * These can be toggled for performance analysis, otherwise use default. */ #define CONFIG_L2_CACHE #define CONFIG_SYS_CCSRBAR 0xffe00000 #define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR /* DDR Setup */ #define SPD_EEPROM_ADDRESS 0x52 #if defined(CONFIG_TARGET_P1020RDB_PD) #define CONFIG_SYS_SDRAM_SIZE_LAW LAW_SIZE_2G #else #define CONFIG_SYS_SDRAM_SIZE_LAW LAW_SIZE_1G #endif #define CONFIG_SYS_SDRAM_SIZE (1u << (CONFIG_SYS_SDRAM_SIZE_LAW - 19)) #define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE /* Default settings for DDR3 */ #ifndef CONFIG_TARGET_P2020RDB #define CONFIG_SYS_DDR_CS0_BNDS 0x0000003f #define CONFIG_SYS_DDR_CS0_CONFIG 0x80014302 #define CONFIG_SYS_DDR_CS0_CONFIG_2 0x00000000 #define CONFIG_SYS_DDR_CS1_BNDS 0x0040007f #define CONFIG_SYS_DDR_CS1_CONFIG 0x80014302 #define CONFIG_SYS_DDR_CS1_CONFIG_2 0x00000000 #define CONFIG_SYS_DDR_INIT_ADDR 0x00000000 #define CONFIG_SYS_DDR_INIT_EXT_ADDR 0x00000000 #define CONFIG_SYS_DDR_MODE_CONTROL 0x00000000 #define CONFIG_SYS_DDR_ZQ_CONTROL 0x89080600 #define CONFIG_SYS_DDR_WRLVL_CONTROL 0x8655A608 #define CONFIG_SYS_DDR_SR_CNTR 0x00000000 #define CONFIG_SYS_DDR_RCW_1 0x00000000 #define CONFIG_SYS_DDR_RCW_2 0x00000000 #define CONFIG_SYS_DDR_CONTROL 0xC70C0000 /* Type = DDR3 */ #define CONFIG_SYS_DDR_CONTROL_2 0x04401050 #define CONFIG_SYS_DDR_TIMING_4 0x00220001 #define CONFIG_SYS_DDR_TIMING_5 0x03402400 #define CONFIG_SYS_DDR_TIMING_3 0x00020000 #define CONFIG_SYS_DDR_TIMING_0 0x00330004 #define CONFIG_SYS_DDR_TIMING_1 0x6f6B4846 #define CONFIG_SYS_DDR_TIMING_2 0x0FA8C8CF #define CONFIG_SYS_DDR_CLK_CTRL 0x03000000 #define CONFIG_SYS_DDR_MODE_1 0x40461520 #define CONFIG_SYS_DDR_MODE_2 0x8000c000 #define CONFIG_SYS_DDR_INTERVAL 0x0C300000 #endif /* * Memory map * * 0x0000_0000 0x7fff_ffff DDR Up to 2GB cacheable * 0x8000_0000 0xdfff_ffff PCI Express Mem 1.5G non-cacheable(PCIe * 3) * 0xec00_0000 0xefff_ffff NOR flash Up to 64M non-cacheable CS0/1 * 0xf8f8_0000 0xf8ff_ffff L2 SRAM Up to 512K cacheable * (early boot only) * 0xff80_0000 0xff80_7fff NAND flash 32K non-cacheable CS1/0 * 0xffa0_0000 0xffaf_ffff CPLD 1M non-cacheable CS3 * 0xffb0_0000 0xffbf_ffff VSC7385 switch 1M non-cacheable CS2 * 0xffc0_0000 0xffc3_ffff PCI IO range 256k non-cacheable * 0xffd0_0000 0xffd0_3fff L1 for stack 16K cacheable * 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable */ /* * Local Bus Definitions */ #if defined(CONFIG_TARGET_P1020RDB_PD) #define CONFIG_SYS_FLASH_BASE 0xec000000 #else #define CONFIG_SYS_FLASH_BASE 0xef000000 #endif #ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_FLASH_BASE_PHYS (0xf00000000ull | CONFIG_SYS_FLASH_BASE) #else #define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE #endif #define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) \ | BR_PS_16 | BR_V) #define CONFIG_FLASH_OR_PRELIM 0xfc000ff7 #define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS} #define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */ /* Nand Flash */ #ifdef CONFIG_NAND_FSL_ELBC #define CONFIG_SYS_NAND_BASE 0xff800000 #ifdef CONFIG_PHYS_64BIT #define CONFIG_SYS_NAND_BASE_PHYS 0xfff800000ull #else #define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE #endif #define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE } #define CONFIG_SYS_MAX_NAND_DEVICE 1 #define CONFIG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \ | (2<