1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) 2010-2011 Freescale Semiconductor, Inc. 4 * 5 * Configuration settings for the Boundary Devices Nitrogen6X 6 * and Freescale i.MX6Q Sabre Lite boards. 7 */ 8 9 #ifndef __CONFIG_H 10 #define __CONFIG_H 11 12 #include "mx6_common.h" 13 14 #define CONFIG_MACH_TYPE 3769 15 16 /* Size of malloc() pool */ 17 #define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024) 18 19 #define CONFIG_USBD_HS 20 #define CONFIG_NETCONSOLE 21 22 #define CONFIG_MXC_UART 23 #define CONFIG_MXC_UART_BASE UART2_BASE 24 25 /* I2C Configs */ 26 #define CONFIG_SYS_I2C 27 #define CONFIG_SYS_I2C_MXC 28 #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ 29 #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ 30 #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ 31 #define CONFIG_SYS_I2C_SPEED 100000 32 #define CONFIG_I2C_EDID 33 34 /* MMC Configs */ 35 #define CONFIG_SYS_FSL_ESDHC_ADDR 0 36 #define CONFIG_SYS_FSL_USDHC_NUM 2 37 38 /* 39 * SATA Configs 40 */ 41 #ifdef CONFIG_CMD_SATA 42 #define CONFIG_SYS_SATA_MAX_DEVICE 1 43 #define CONFIG_DWC_AHSATA_PORT_ID 0 44 #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR 45 #define CONFIG_LBA48 46 #endif 47 48 #define CONFIG_FEC_MXC 49 #define IMX_FEC_BASE ENET_BASE_ADDR 50 #define CONFIG_FEC_XCV_TYPE RGMII 51 #define CONFIG_ETHPRIME "FEC" 52 #define CONFIG_FEC_MXC_PHYADDR 6 53 54 /* USB Configs */ 55 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 56 #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ 57 #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) 58 #define CONFIG_MXC_USB_FLAGS 0 59 60 /* Framebuffer and LCD */ 61 #define CONFIG_VIDEO_IPUV3 62 #define CONFIG_VIDEO_BMP_RLE8 63 #define CONFIG_SPLASH_SCREEN 64 #define CONFIG_SPLASH_SCREEN_ALIGN 65 #define CONFIG_VIDEO_BMP_GZIP 66 #define CONFIG_SYS_VIDEO_LOGO_MAX_SIZE (6 * 1024 * 1024) 67 #define CONFIG_BMP_16BPP 68 #define CONFIG_IMX_HDMI 69 #define CONFIG_IMX_VIDEO_SKIP 70 71 #define CONFIG_PREBOOT "" 72 73 #ifdef CONFIG_CMD_MMC 74 #define DISTRO_BOOT_DEV_MMC(func) func(MMC, mmc, 0) func(MMC, mmc, 1) 75 #else 76 #define DISTRO_BOOT_DEV_MMC(func) 77 #endif 78 79 #ifdef CONFIG_CMD_SATA 80 #define DISTRO_BOOT_DEV_SATA(func) func(SATA, sata, 0) 81 #else 82 #define DISTRO_BOOT_DEV_SATA(func) 83 #endif 84 85 #ifdef CONFIG_USB_STORAGE 86 #define DISTRO_BOOT_DEV_USB(func) func(USB, usb, 0) 87 #else 88 #define DISTRO_BOOT_DEV_USB(func) 89 #endif 90 91 #ifdef CONFIG_CMD_PXE 92 #define DISTRO_BOOT_DEV_PXE(func) func(PXE, pxe, na) 93 #else 94 #define DISTRO_BOOT_DEV_PXE(func) 95 #endif 96 97 #ifdef CONFIG_CMD_DHCP 98 #define DISTRO_BOOT_DEV_DHCP(func) func(DHCP, dhcp, na) 99 #else 100 #define DISTRO_BOOT_DEV_DHCP(func) 101 #endif 102 103 104 #if defined(CONFIG_SABRELITE) 105 #define FDTFILE "fdtfile=imx6q-sabrelite.dtb\0" 106 #else 107 /* FIXME: nitrogen6x covers multiple configs. Define fdtfile for each supported config. */ 108 #define FDTFILE 109 #endif 110 111 #define BOOT_TARGET_DEVICES(func) \ 112 DISTRO_BOOT_DEV_MMC(func) \ 113 DISTRO_BOOT_DEV_SATA(func) \ 114 DISTRO_BOOT_DEV_USB(func) \ 115 DISTRO_BOOT_DEV_PXE(func) \ 116 DISTRO_BOOT_DEV_DHCP(func) 117 118 #include <config_distro_bootcmd.h> 119 120 #define CONFIG_EXTRA_ENV_SETTINGS \ 121 "console=ttymxc1\0" \ 122 "fdt_high=0xffffffff\0" \ 123 "initrd_high=0xffffffff\0" \ 124 "fdt_addr_r=0x18000000\0" \ 125 FDTFILE \ 126 "kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ 127 "pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \ 128 "scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \ 129 "ramdisk_addr_r=0x13000000\0" \ 130 "ramdiskaddr=0x13000000\0" \ 131 "ip_dyn=yes\0" \ 132 "usb_pgood_delay=2000\0" \ 133 BOOTENV 134 135 /* Miscellaneous configurable options */ 136 #define CONFIG_SYS_MEMTEST_START 0x10000000 137 #define CONFIG_SYS_MEMTEST_END 0x10010000 138 #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 139 140 /* Physical Memory Map */ 141 #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR 142 143 #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM 144 #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR 145 #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE 146 147 #define CONFIG_SYS_INIT_SP_OFFSET \ 148 (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) 149 #define CONFIG_SYS_INIT_SP_ADDR \ 150 (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) 151 152 /* Environment organization */ 153 #define CONFIG_ENV_SIZE (8 * 1024) 154 155 #if defined(CONFIG_ENV_IS_IN_MMC) 156 #define CONFIG_ENV_OFFSET (6 * 64 * 1024) 157 #define CONFIG_SYS_MMC_ENV_DEV 0 158 #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) 159 #define CONFIG_ENV_OFFSET (768 * 1024) 160 #define CONFIG_ENV_SECT_SIZE (8 * 1024) 161 #endif 162 163 /* 164 * PCI express 165 */ 166 #ifdef CONFIG_CMD_PCI 167 #define CONFIG_PCI_SCAN_SHOW 168 #define CONFIG_PCIE_IMX 169 #endif 170 171 #endif /* __CONFIG_H */ 172