1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2018 Simone CIANNI <simone.cianni@bticino.it> 4 * Copyright (C) 2018 Raffaele RECALCATI <raffaele.recalcati@bticino.it> 5 * Copyright (C) 2018 Jagan Teki <jagan@amarulasolutions.com> 6 * 7 * Configuration settings for the BTicion i.MX6DL Mamoj board. 8 */ 9 10 #ifndef __IMX6DL_MAMOJ_CONFIG_H 11 #define __IMX6DL_MAMOJ_CONFIG_H 12 13 #include <linux/sizes.h> 14 #include "mx6_common.h" 15 16 /* Size of malloc() pool */ 17 #define CONFIG_SYS_MALLOC_LEN (35 * SZ_1M) 18 19 /* Total Size of Environment Sector */ 20 21 /* Environment */ 22 #ifndef CONFIG_ENV_IS_NOWHERE 23 /* Environment in MMC */ 24 #endif 25 26 #ifndef CONFIG_SPL_BUILD 27 #define CONFIG_EXTRA_ENV_SETTINGS \ 28 "scriptaddr=0x14000000\0" \ 29 "fdt_addr_r=0x13000000\0" \ 30 "kernel_addr_r=0x10008000\0" \ 31 "fdt_high=0xffffffff\0" \ 32 "dfu_alt_info_spl=spl raw 0x2 0x400\0" \ 33 "dfu_alt_info_uboot=u-boot raw 0x8a 0x11400\0" \ 34 BOOTENV 35 36 #define BOOT_TARGET_DEVICES(func) \ 37 func(MMC, mmc, 2) 38 39 #include <config_distro_bootcmd.h> 40 #endif 41 42 /* UART */ 43 #define CONFIG_MXC_UART_BASE UART3_BASE 44 45 /* MMC */ 46 47 /* Ethernet */ 48 #define CONFIG_FEC_MXC_PHYADDR 1 49 50 /* USB */ 51 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET 52 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 53 #define CONFIG_MXC_USB_FLAGS 0 54 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 55 56 /* Falcon */ 57 #define CONFIG_SPL_FS_LOAD_ARGS_NAME "args" 58 #define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage" 59 #define CONFIG_SYS_SPL_ARGS_ADDR 0x13000000 60 61 /* MMC support: args@1MB kernel@2MB */ 62 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x800 /* 1MB */ 63 #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS (CONFIG_CMD_SPL_WRITE_SIZE / 512) 64 #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1000 /* 2MB */ 65 66 /* Miscellaneous configurable options */ 67 68 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR 69 #define CONFIG_SYS_HZ 1000 70 71 /* Physical Memory Map */ 72 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 73 74 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 75 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 76 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 77 78 #define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - \ 79 GENERATED_GBL_DATA_SIZE) 80 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_INIT_RAM_ADDR + \ 81 CONFIG_SYS_INIT_SP_OFFSET) 82 83 /* SPL */ 84 #include "imx6_spl.h" 85 86 #endif /* __IMX6DL_MAMOJ_CONFIG_H */ 87