Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2013 Freescale Semiconductor, Inc. |
| 3 | * |
| 4 | * Configuration settings for Udoo board. |
| 5 | * |
| 6 | * SPDX-License-Identifier: GPL-2.0+ |
| 7 | */ |
| 8 | |
| 9 | #ifndef __CONFIG_H |
| 10 | #define __CONFIG_H |
| 11 | |
Eric Nelson | 062772c | 2013-11-26 17:40:30 -0700 | [diff] [blame] | 12 | #include "mx6_common.h" |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 13 | |
vpeter4 | 76b08ce | 2015-08-03 12:49:05 +0200 | [diff] [blame] | 14 | #include "imx6_spl.h" |
| 15 | |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 16 | #define MACH_TYPE_UDOO 4800 |
| 17 | #define CONFIG_MACH_TYPE MACH_TYPE_UDOO |
| 18 | |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 19 | /* Size of malloc() pool */ |
| 20 | #define CONFIG_SYS_MALLOC_LEN (2 * SZ_1M) |
| 21 | |
| 22 | #define CONFIG_BOARD_EARLY_INIT_F |
vpeter4 | 76b08ce | 2015-08-03 12:49:05 +0200 | [diff] [blame] | 23 | #define CONFIG_BOARD_LATE_INIT |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 24 | |
| 25 | #define CONFIG_MXC_UART |
| 26 | #define CONFIG_MXC_UART_BASE UART2_BASE |
| 27 | |
Giuseppe Pagano | 3fe87cd | 2013-11-28 12:32:49 +0100 | [diff] [blame] | 28 | /* SATA Configs */ |
| 29 | |
| 30 | #define CONFIG_CMD_SATA |
| 31 | #ifdef CONFIG_CMD_SATA |
| 32 | #define CONFIG_DWC_AHSATA |
| 33 | #define CONFIG_SYS_SATA_MAX_DEVICE 1 |
| 34 | #define CONFIG_DWC_AHSATA_PORT_ID 0 |
| 35 | #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR |
| 36 | #define CONFIG_LBA48 |
| 37 | #define CONFIG_LIBATA |
| 38 | #endif |
| 39 | |
Giuseppe Pagano | cbadb0b | 2013-11-15 17:42:51 +0100 | [diff] [blame] | 40 | /* Network support */ |
| 41 | |
Giuseppe Pagano | cbadb0b | 2013-11-15 17:42:51 +0100 | [diff] [blame] | 42 | #define CONFIG_FEC_MXC |
| 43 | #define CONFIG_MII |
| 44 | #define IMX_FEC_BASE ENET_BASE_ADDR |
| 45 | #define CONFIG_FEC_XCV_TYPE RGMII |
| 46 | #define CONFIG_ETHPRIME "FEC" |
| 47 | #define CONFIG_FEC_MXC_PHYADDR 6 |
| 48 | #define CONFIG_PHYLIB |
| 49 | #define CONFIG_PHY_MICREL |
| 50 | #define CONFIG_PHY_MICREL_KSZ9031 |
| 51 | |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 52 | /* Command definition */ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 53 | #define CONFIG_CMD_BMODE |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 54 | |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 55 | #define CONFIG_SYS_MEMTEST_START 0x10000000 |
| 56 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M) |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 57 | |
| 58 | /* MMC Configuration */ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 59 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
| 60 | |
vpeter4 | 76b08ce | 2015-08-03 12:49:05 +0200 | [diff] [blame] | 61 | #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 62 | |
| 63 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 64 | "script=boot.scr\0" \ |
Otavio Salvador | c9ed9db | 2014-01-16 19:58:05 -0200 | [diff] [blame] | 65 | "image=zImage\0" \ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 66 | "console=ttymxc1\0" \ |
| 67 | "splashpos=m,m\0" \ |
| 68 | "fdt_high=0xffffffff\0" \ |
| 69 | "initrd_high=0xffffffff\0" \ |
vpeter4 | 76b08ce | 2015-08-03 12:49:05 +0200 | [diff] [blame] | 70 | "fdt_file=undefined\0" \ |
Otavio Salvador | 2abc2ae | 2013-12-16 20:44:04 -0200 | [diff] [blame] | 71 | "fdt_addr=0x18000000\0" \ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 72 | "boot_fdt=try\0" \ |
| 73 | "ip_dyn=yes\0" \ |
| 74 | "mmcdev=0\0" \ |
| 75 | "mmcpart=1\0" \ |
| 76 | "mmcroot=/dev/mmcblk0p2 rootwait rw\0" \ |
| 77 | "update_sd_firmware_filename=u-boot.imx\0" \ |
| 78 | "update_sd_firmware=" \ |
| 79 | "if test ${ip_dyn} = yes; then " \ |
| 80 | "setenv get_cmd dhcp; " \ |
| 81 | "else " \ |
| 82 | "setenv get_cmd tftp; " \ |
| 83 | "fi; " \ |
| 84 | "if mmc dev ${mmcdev}; then " \ |
| 85 | "if ${get_cmd} ${update_sd_firmware_filename}; then " \ |
| 86 | "setexpr fw_sz ${filesize} / 0x200; " \ |
| 87 | "setexpr fw_sz ${fw_sz} + 1; " \ |
| 88 | "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ |
| 89 | "fi; " \ |
| 90 | "fi\0" \ |
| 91 | "mmcargs=setenv bootargs console=${console},${baudrate} " \ |
| 92 | "root=${mmcroot}\0" \ |
| 93 | "loadbootscript=" \ |
Oscar Curero | 2d0e557 | 2016-01-15 21:12:24 +0100 | [diff] [blame] | 94 | "load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 95 | "bootscript=echo Running bootscript from mmc ...; " \ |
| 96 | "source\0" \ |
Oscar Curero | 2d0e557 | 2016-01-15 21:12:24 +0100 | [diff] [blame] | 97 | "loadimage=load mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \ |
| 98 | "loadfdt=load mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 99 | "mmcboot=echo Booting from mmc ...; " \ |
| 100 | "run mmcargs; " \ |
| 101 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ |
| 102 | "if run loadfdt; then " \ |
Otavio Salvador | c9ed9db | 2014-01-16 19:58:05 -0200 | [diff] [blame] | 103 | "bootz ${loadaddr} - ${fdt_addr}; " \ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 104 | "else " \ |
| 105 | "if test ${boot_fdt} = try; then " \ |
Otavio Salvador | c9ed9db | 2014-01-16 19:58:05 -0200 | [diff] [blame] | 106 | "bootz; " \ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 107 | "else " \ |
| 108 | "echo WARN: Cannot load the DT; " \ |
| 109 | "fi; " \ |
| 110 | "fi; " \ |
| 111 | "else " \ |
Otavio Salvador | c9ed9db | 2014-01-16 19:58:05 -0200 | [diff] [blame] | 112 | "bootz; " \ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 113 | "fi;\0" \ |
| 114 | "netargs=setenv bootargs console=${console},${baudrate} " \ |
| 115 | "root=/dev/nfs " \ |
| 116 | "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \ |
| 117 | "netboot=echo Booting from net ...; " \ |
| 118 | "run netargs; " \ |
| 119 | "if test ${ip_dyn} = yes; then " \ |
| 120 | "setenv get_cmd dhcp; " \ |
| 121 | "else " \ |
| 122 | "setenv get_cmd tftp; " \ |
| 123 | "fi; " \ |
Otavio Salvador | c9ed9db | 2014-01-16 19:58:05 -0200 | [diff] [blame] | 124 | "${get_cmd} ${image}; " \ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 125 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ |
| 126 | "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \ |
Otavio Salvador | c9ed9db | 2014-01-16 19:58:05 -0200 | [diff] [blame] | 127 | "bootz ${loadaddr} - ${fdt_addr}; " \ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 128 | "else " \ |
| 129 | "if test ${boot_fdt} = try; then " \ |
Otavio Salvador | c9ed9db | 2014-01-16 19:58:05 -0200 | [diff] [blame] | 130 | "bootz; " \ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 131 | "else " \ |
| 132 | "echo WARN: Cannot load the DT; " \ |
| 133 | "fi; " \ |
| 134 | "fi; " \ |
| 135 | "else " \ |
Otavio Salvador | c9ed9db | 2014-01-16 19:58:05 -0200 | [diff] [blame] | 136 | "bootz; " \ |
vpeter4 | 76b08ce | 2015-08-03 12:49:05 +0200 | [diff] [blame] | 137 | "fi;\0" \ |
| 138 | "findfdt=" \ |
| 139 | "if test $board_rev = MX6Q ; then " \ |
| 140 | "setenv fdt_file imx6q-udoo.dtb; fi; " \ |
| 141 | "if test $board_rev = MX6DL ; then " \ |
| 142 | "setenv fdt_file imx6dl-udoo.dtb; fi; " \ |
| 143 | "if test $fdt_file = undefined; then " \ |
| 144 | "echo WARNING: Could not determine dtb to use; fi; \0" |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 145 | |
| 146 | #define CONFIG_BOOTCOMMAND \ |
vpeter4 | 76b08ce | 2015-08-03 12:49:05 +0200 | [diff] [blame] | 147 | "run findfdt; " \ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 148 | "mmc dev ${mmcdev}; if mmc rescan; then " \ |
| 149 | "if run loadbootscript; then " \ |
| 150 | "run bootscript; " \ |
| 151 | "else " \ |
Otavio Salvador | c9ed9db | 2014-01-16 19:58:05 -0200 | [diff] [blame] | 152 | "if run loadimage; then " \ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 153 | "run mmcboot; " \ |
| 154 | "else run netboot; " \ |
| 155 | "fi; " \ |
| 156 | "fi; " \ |
| 157 | "else run netboot; fi" |
| 158 | |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 159 | /* Print Buffer Size */ |
| 160 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 161 | |
| 162 | /* Physical Memory Map */ |
| 163 | #define CONFIG_NR_DRAM_BANKS 1 |
| 164 | #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR |
| 165 | |
| 166 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM |
| 167 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR |
| 168 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE |
| 169 | |
| 170 | #define CONFIG_SYS_INIT_SP_OFFSET \ |
| 171 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
| 172 | #define CONFIG_SYS_INIT_SP_ADDR \ |
| 173 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) |
| 174 | |
Peter Robinson | 4b67150 | 2015-05-22 17:30:45 +0100 | [diff] [blame] | 175 | /* Environment organization */ |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 176 | #define CONFIG_ENV_SIZE (8 * 1024) |
| 177 | |
| 178 | #define CONFIG_ENV_IS_IN_MMC |
| 179 | #define CONFIG_ENV_OFFSET (6 * 64 * 1024) |
| 180 | #define CONFIG_SYS_MMC_ENV_DEV 0 |
| 181 | |
Fabio Estevam | 5c824dd | 2013-09-26 22:59:25 -0300 | [diff] [blame] | 182 | #endif /* __CONFIG_H * */ |