1 /* 2 * Copyright 2016 Freescale Semiconductor, Inc. 3 * 4 * SPDX-License-Identifier: GPL-2.0+ 5 */ 6 7 #ifndef __LS1012ARDB_H__ 8 #define __LS1012ARDB_H__ 9 10 #include "ls1012a_common.h" 11 12 /* DDR */ 13 #define CONFIG_DIMM_SLOTS_PER_CTLR 1 14 #define CONFIG_CHIP_SELECTS_PER_CTRL 1 15 #define CONFIG_NR_DRAM_BANKS 2 16 #define CONFIG_SYS_SDRAM_SIZE 0x40000000 17 #define CONFIG_CMD_MEMINFO 18 #define CONFIG_CMD_MEMTEST 19 #define CONFIG_SYS_MEMTEST_START 0x80000000 20 #define CONFIG_SYS_MEMTEST_END 0x9fffffff 21 22 23 /* 24 * I2C IO expander 25 */ 26 27 #define I2C_MUX_IO_ADDR 0x24 28 #define I2C_MUX_IO_0 0 29 #define I2C_MUX_IO_1 1 30 #define SW_BOOT_MASK 0x03 31 #define SW_BOOT_EMU 0x02 32 #define SW_BOOT_BANK1 0x00 33 #define SW_BOOT_BANK2 0x01 34 #define SW_REV_MASK 0xF8 35 #define SW_REV_A 0xF8 36 #define SW_REV_B 0xF0 37 #define SW_REV_C 0xE8 38 #define SW_REV_C1 0xE0 39 #define SW_REV_C2 0xD8 40 #define SW_REV_D 0xD0 41 #define SW_REV_E 0xC8 42 43 /* MMC */ 44 #ifdef CONFIG_MMC 45 #define CONFIG_FSL_ESDHC 46 #define CONFIG_SYS_FSL_MMC_HAS_CAPBLT_VS33 47 #endif 48 49 50 #define CONFIG_PCIE1 /* PCIE controller 1 */ 51 52 #define CONFIG_PCI_SCAN_SHOW 53 54 #define CONFIG_CMD_MEMINFO 55 #define CONFIG_CMD_MEMTEST 56 #define CONFIG_SYS_MEMTEST_START 0x80000000 57 #define CONFIG_SYS_MEMTEST_END 0x9fffffff 58 59 #undef CONFIG_EXTRA_ENV_SETTINGS 60 #define CONFIG_EXTRA_ENV_SETTINGS \ 61 "verify=no\0" \ 62 "fdt_high=0xffffffffffffffff\0" \ 63 "initrd_high=0xffffffffffffffff\0" \ 64 "fdt_addr=0x00f00000\0" \ 65 "kernel_addr=0x01000000\0" \ 66 "scriptaddr=0x80000000\0" \ 67 "fdtheader_addr_r=0x80100000\0" \ 68 "kernelheader_addr_r=0x80200000\0" \ 69 "kernel_addr_r=0x81000000\0" \ 70 "fdt_addr_r=0x90000000\0" \ 71 "load_addr=0xa0000000\0" \ 72 "kernel_size=0x2800000\0" \ 73 "console=ttyS0,115200\0" \ 74 BOOTENV \ 75 "boot_scripts=ls1012ardb_boot.scr\0" \ 76 "scan_dev_for_boot_part=" \ 77 "part list ${devtype} ${devnum} devplist; " \ 78 "env exists devplist || setenv devplist 1; " \ 79 "for distro_bootpart in ${devplist}; do " \ 80 "if fstype ${devtype} " \ 81 "${devnum}:${distro_bootpart} " \ 82 "bootfstype; then " \ 83 "run scan_dev_for_boot; " \ 84 "fi; " \ 85 "done\0" \ 86 "scan_dev_for_boot=" \ 87 "echo Scanning ${devtype} " \ 88 "${devnum}:${distro_bootpart}...; " \ 89 "for prefix in ${boot_prefixes}; do " \ 90 "run scan_dev_for_scripts; " \ 91 "done;" \ 92 "\0" \ 93 "installer=load mmc 0:2 $load_addr " \ 94 "/flex_installer_arm64.itb; " \ 95 "bootm $load_addr#$board\0" \ 96 "qspi_bootcmd=echo Trying load from qspi..;" \ 97 "sf probe && sf read $load_addr " \ 98 "$kernel_addr $kernel_size && bootm $load_addr#$board\0" 99 100 #undef CONFIG_BOOTCOMMAND 101 #define CONFIG_BOOTCOMMAND "run distro_bootcmd;run qspi_bootcmd" 102 103 #include <asm/fsl_secure_boot.h> 104 105 #endif /* __LS1012ARDB_H__ */ 106