Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 1 | /* |
Markus Niebel | c01ca16 | 2017-02-28 16:37:33 +0100 | [diff] [blame] | 2 | * Copyright (C) 2013, 2014, 2017 Markus Niebel <Markus.Niebel@tq-group.com> |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 3 | * |
Markus Niebel | c01ca16 | 2017-02-28 16:37:33 +0100 | [diff] [blame] | 4 | * Configuration settings for the TQ Systems TQMa6<Q,D,DL,S> module. |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 5 | * |
| 6 | * SPDX-License-Identifier: GPL-2.0+ |
| 7 | */ |
| 8 | |
| 9 | #ifndef __CONFIG_H |
| 10 | #define __CONFIG_H |
| 11 | |
Markus Niebel | c34054e | 2015-06-04 17:25:30 +0200 | [diff] [blame] | 12 | #include <linux/kconfig.h> |
Markus Niebel | a116f6f | 2014-10-23 15:47:05 +0200 | [diff] [blame] | 13 | /* SPL */ |
| 14 | /* #if defined(CONFIG_SPL_BUILD) */ |
Markus Niebel | a116f6f | 2014-10-23 15:47:05 +0200 | [diff] [blame] | 15 | /* common IMX6 SPL configuration */ |
| 16 | #include "imx6_spl.h" |
| 17 | |
| 18 | /* #endif */ |
| 19 | |
Fabio Estevam | 8c717e5 | 2015-05-28 12:33:34 -0300 | [diff] [blame] | 20 | /* place code in last 4 MiB of RAM */ |
Markus Niebel | 1f33ea5 | 2017-02-28 16:37:32 +0100 | [diff] [blame] | 21 | #if defined(CONFIG_TQMA6S) |
Fabio Estevam | 8c717e5 | 2015-05-28 12:33:34 -0300 | [diff] [blame] | 22 | #define CONFIG_SYS_TEXT_BASE 0x2fc00000 |
Markus Niebel | c01ca16 | 2017-02-28 16:37:33 +0100 | [diff] [blame] | 23 | #elif defined(CONFIG_TQMA6Q) || defined(CONFIG_TQMA6DL) |
Fabio Estevam | 8c717e5 | 2015-05-28 12:33:34 -0300 | [diff] [blame] | 24 | #define CONFIG_SYS_TEXT_BASE 0x4fc00000 |
| 25 | #endif |
| 26 | |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 27 | #include "mx6_common.h" |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 28 | |
Markus Niebel | 1f33ea5 | 2017-02-28 16:37:32 +0100 | [diff] [blame] | 29 | #if defined(CONFIG_TQMA6S) |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 30 | #define PHYS_SDRAM_SIZE (512u * SZ_1M) |
Markus Niebel | c01ca16 | 2017-02-28 16:37:33 +0100 | [diff] [blame] | 31 | #elif defined(CONFIG_TQMA6DL) |
| 32 | #define PHYS_SDRAM_SIZE (SZ_1G) |
Markus Niebel | 1f33ea5 | 2017-02-28 16:37:32 +0100 | [diff] [blame] | 33 | #elif defined(CONFIG_TQMA6Q) |
Markus Niebel | c01ca16 | 2017-02-28 16:37:33 +0100 | [diff] [blame] | 34 | #define PHYS_SDRAM_SIZE (SZ_1G) |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 35 | #endif |
| 36 | |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 37 | #define CONFIG_MXC_UART |
| 38 | |
| 39 | /* SPI */ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 40 | #define CONFIG_MXC_SPI |
| 41 | |
| 42 | /* SPI Flash */ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 43 | |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 44 | #define TQMA6_SPI_FLASH_SECTOR_SIZE SZ_64K |
| 45 | |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 46 | #define CONFIG_SF_DEFAULT_BUS 0 |
Markus Niebel | a116f6f | 2014-10-23 15:47:05 +0200 | [diff] [blame] | 47 | #define CONFIG_SF_DEFAULT_CS 0 |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 48 | #define CONFIG_SF_DEFAULT_SPEED 50000000 |
| 49 | #define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0) |
| 50 | |
| 51 | /* I2C Configs */ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 52 | #define CONFIG_SYS_I2C |
| 53 | #define CONFIG_SYS_I2C_MXC |
Albert ARIBAUD \\(3ADEV\\) | eb94387 | 2015-09-21 22:43:38 +0200 | [diff] [blame] | 54 | #define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */ |
| 55 | #define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */ |
York Sun | f1a5216 | 2015-03-20 10:20:40 -0700 | [diff] [blame] | 56 | #define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 57 | #define CONFIG_I2C_MULTI_BUS |
| 58 | #define CONFIG_SYS_I2C_SPEED 100000 |
| 59 | |
| 60 | /* I2C SYSMON (LM75) */ |
| 61 | #define CONFIG_DTT_LM75 |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 62 | #define CONFIG_DTT_MAX_TEMP 70 |
| 63 | #define CONFIG_DTT_MIN_TEMP -30 |
| 64 | #define CONFIG_DTT_HYSTERESIS 3 |
| 65 | #define CONFIG_CMD_DTT |
| 66 | |
| 67 | /* I2C EEPROM (M24C64) */ |
| 68 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 |
| 69 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 |
| 70 | #define CONFIG_SYS_I2C_EEPROM_PAGE_WRITE_BITS 5 /* 32 Bytes */ |
| 71 | #define CONFIG_SYS_I2C_EEPROM_PAGE_WRITE_DELAY_MS 20 |
| 72 | #define CONFIG_CMD_EEPROM |
| 73 | |
| 74 | #define CONFIG_POWER |
| 75 | #define CONFIG_POWER_I2C |
| 76 | #define CONFIG_POWER_PFUZE100 |
| 77 | #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08 |
| 78 | #define TQMA6_PFUZE100_I2C_BUS 2 |
| 79 | |
| 80 | /* MMC Configs */ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 81 | #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
| 82 | |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 83 | /* USB Configs */ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 84 | #define CONFIG_USB_EHCI |
| 85 | #define CONFIG_USB_EHCI_MX6 |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 86 | #define CONFIG_USB_HOST_ETHER |
| 87 | #define CONFIG_USB_ETHER_SMSC95XX |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 88 | #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) |
Stefan Roese | 4cbf188 | 2015-03-12 13:34:29 +0100 | [diff] [blame] | 89 | #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 |
| 90 | #define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 91 | |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 92 | #define CONFIG_FEC_MXC |
| 93 | #define IMX_FEC_BASE ENET_BASE_ADDR |
| 94 | #define CONFIG_PHYLIB |
| 95 | #define CONFIG_MII |
| 96 | |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 97 | #define CONFIG_ARP_TIMEOUT 200UL |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 98 | |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 99 | #define CONFIG_ENV_SIZE (SZ_8K) |
| 100 | /* Size of malloc() pool */ |
| 101 | #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * SZ_1M) |
| 102 | |
| 103 | #if defined(CONFIG_TQMA6X_MMC_BOOT) |
| 104 | |
| 105 | #define CONFIG_ENV_IS_IN_MMC |
| 106 | #define TQMA6_UBOOT_OFFSET SZ_1K |
| 107 | #define TQMA6_UBOOT_SECTOR_START 0x2 |
| 108 | #define TQMA6_UBOOT_SECTOR_COUNT 0x7fe |
| 109 | |
| 110 | #define CONFIG_ENV_OFFSET SZ_1M |
| 111 | #define CONFIG_SYS_MMC_ENV_DEV 0 |
| 112 | |
| 113 | #define TQMA6_FDT_OFFSET (2 * SZ_1M) |
| 114 | #define TQMA6_FDT_SECTOR_START 0x1000 |
| 115 | #define TQMA6_FDT_SECTOR_COUNT 0x800 |
| 116 | |
| 117 | #define TQMA6_KERNEL_SECTOR_START 0x2000 |
| 118 | #define TQMA6_KERNEL_SECTOR_COUNT 0x2000 |
| 119 | |
| 120 | #define TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS \ |
| 121 | "uboot_start="__stringify(TQMA6_UBOOT_SECTOR_START)"\0" \ |
| 122 | "uboot_size="__stringify(TQMA6_UBOOT_SECTOR_COUNT)"\0" \ |
| 123 | "fdt_start="__stringify(TQMA6_FDT_SECTOR_START)"\0" \ |
| 124 | "fdt_size="__stringify(TQMA6_FDT_SECTOR_COUNT)"\0" \ |
| 125 | "kernel_start="__stringify(TQMA6_KERNEL_SECTOR_START)"\0" \ |
| 126 | "kernel_size="__stringify(TQMA6_KERNEL_SECTOR_COUNT)"\0" \ |
| 127 | "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \ |
| 128 | "loadimage=mmc dev ${mmcdev}; " \ |
| 129 | "mmc read ${loadaddr} ${kernel_start} ${kernel_size};\0" \ |
| 130 | "loadfdt=mmc dev ${mmcdev}; " \ |
| 131 | "mmc read ${fdt_addr} ${fdt_start} ${fdt_size};\0" \ |
| 132 | "update_uboot=if tftp ${uboot}; then " \ |
| 133 | "if itest ${filesize} > 0; then " \ |
| 134 | "mmc dev ${mmcdev}; mmc rescan; " \ |
Markus Niebel | c08a2d5 | 2017-02-03 16:14:02 +0100 | [diff] [blame] | 135 | "setexpr blkc ${filesize} + 0x1ff; " \ |
| 136 | "setexpr blkc ${blkc} / 0x200; " \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 137 | "if itest ${blkc} <= ${uboot_size}; then " \ |
| 138 | "mmc write ${loadaddr} ${uboot_start} " \ |
| 139 | "${blkc}; " \ |
| 140 | "fi; " \ |
| 141 | "fi; fi; " \ |
| 142 | "setenv filesize; setenv blkc \0" \ |
| 143 | "update_kernel=run kernel_name; " \ |
| 144 | "if tftp ${kernel}; then " \ |
| 145 | "if itest ${filesize} > 0; then " \ |
| 146 | "mmc dev ${mmcdev}; mmc rescan; " \ |
Markus Niebel | c08a2d5 | 2017-02-03 16:14:02 +0100 | [diff] [blame] | 147 | "setexpr blkc ${filesize} + 0x1ff; " \ |
| 148 | "setexpr blkc ${blkc} / 0x200; " \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 149 | "if itest ${blkc} <= ${kernel_size}; then " \ |
| 150 | "mmc write ${loadaddr} " \ |
| 151 | "${kernel_start} ${blkc}; " \ |
| 152 | "fi; " \ |
| 153 | "fi; " \ |
| 154 | "fi; " \ |
| 155 | "setenv filesize; setenv blkc \0" \ |
| 156 | "update_fdt=if tftp ${fdt_file}; then " \ |
| 157 | "if itest ${filesize} > 0; then " \ |
| 158 | "mmc dev ${mmcdev}; mmc rescan; " \ |
Markus Niebel | c08a2d5 | 2017-02-03 16:14:02 +0100 | [diff] [blame] | 159 | "setexpr blkc ${filesize} + 0x1ff; " \ |
| 160 | "setexpr blkc ${blkc} / 0x200; " \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 161 | "if itest ${blkc} <= ${fdt_size}; then " \ |
| 162 | "mmc write ${loadaddr} ${fdt_start} ${blkc}; " \ |
| 163 | "fi; " \ |
| 164 | "fi; fi; " \ |
| 165 | "setenv filesize; setenv blkc \0" \ |
| 166 | |
| 167 | #define CONFIG_BOOTCOMMAND \ |
| 168 | "run mmcboot; run netboot; run panicboot" |
| 169 | |
| 170 | #elif defined(CONFIG_TQMA6X_SPI_BOOT) |
| 171 | |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 172 | #define TQMA6_UBOOT_OFFSET 0x400 |
| 173 | #define TQMA6_UBOOT_SECTOR_START 0x0 |
| 174 | /* max u-boot size: 512k */ |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 175 | #define TQMA6_UBOOT_SECTOR_SIZE TQMA6_SPI_FLASH_SECTOR_SIZE |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 176 | #define TQMA6_UBOOT_SECTOR_COUNT 0x8 |
| 177 | #define TQMA6_UBOOT_SIZE (TQMA6_UBOOT_SECTOR_SIZE * \ |
| 178 | TQMA6_UBOOT_SECTOR_COUNT) |
| 179 | |
| 180 | #define CONFIG_ENV_IS_IN_SPI_FLASH |
| 181 | #define CONFIG_SYS_REDUNDAND_ENVIRONMENT |
| 182 | #define CONFIG_ENV_OFFSET (TQMA6_UBOOT_SIZE) |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 183 | #define CONFIG_ENV_SECT_SIZE TQMA6_SPI_FLASH_SECTOR_SIZE |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 184 | #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + \ |
| 185 | CONFIG_ENV_SECT_SIZE) |
| 186 | |
| 187 | #define CONFIG_ENV_SPI_BUS (CONFIG_SF_DEFAULT_BUS) |
| 188 | #define CONFIG_ENV_SPI_CS (CONFIG_SF_DEFAULT_CS) |
| 189 | #define CONFIG_ENV_SPI_MAX_HZ (CONFIG_SF_DEFAULT_SPEED) |
| 190 | #define CONFIG_ENV_SPI_MODE (CONFIG_SF_DEFAULT_MODE) |
| 191 | |
| 192 | #define TQMA6_FDT_OFFSET (CONFIG_ENV_OFFSET_REDUND + \ |
| 193 | CONFIG_ENV_SECT_SIZE) |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 194 | #define TQMA6_FDT_SECT_SIZE (TQMA6_SPI_FLASH_SECTOR_SIZE) |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 195 | |
| 196 | #define TQMA6_FDT_SECTOR_START 0x0a /* 8 Sector u-boot, 2 Sector env */ |
| 197 | #define TQMA6_FDT_SECTOR_COUNT 0x01 |
| 198 | |
| 199 | #define TQMA6_KERNEL_SECTOR_START 0x10 |
| 200 | #define TQMA6_KERNEL_SECTOR_COUNT 0x60 |
| 201 | |
| 202 | #define TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS \ |
| 203 | "mmcblkdev=0\0" \ |
| 204 | "uboot_offset="__stringify(TQMA6_UBOOT_OFFSET)"\0" \ |
| 205 | "uboot_sectors="__stringify(TQMA6_UBOOT_SECTOR_COUNT)"\0" \ |
| 206 | "fdt_start="__stringify(TQMA6_FDT_SECTOR_START)"\0" \ |
| 207 | "fdt_sectors="__stringify(TQMA6_FDT_SECTOR_COUNT)"\0" \ |
| 208 | "kernel_start="__stringify(TQMA6_KERNEL_SECTOR_START)"\0" \ |
| 209 | "kernel_sectors="__stringify(TQMA6_KERNEL_SECTOR_COUNT)"\0" \ |
| 210 | "update_uboot=if tftp ${uboot}; then " \ |
| 211 | "if itest ${filesize} > 0; then " \ |
| 212 | "setexpr blkc ${filesize} + " \ |
| 213 | __stringify(TQMA6_UBOOT_OFFSET) "; " \ |
| 214 | "setexpr size ${uboot_sectors} * " \ |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 215 | __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 216 | "if itest ${blkc} <= ${size}; then " \ |
| 217 | "sf probe; " \ |
| 218 | "sf erase 0 ${size}; " \ |
| 219 | "sf write ${loadaddr} ${uboot_offset} " \ |
| 220 | "${filesize}; " \ |
| 221 | "fi; " \ |
| 222 | "fi; fi; " \ |
| 223 | "setenv filesize 0; setenv blkc; setenv size \0" \ |
| 224 | "update_kernel=run kernel_name; if tftp ${kernel}; then " \ |
| 225 | "if itest ${filesize} > 0; then " \ |
| 226 | "setexpr size ${kernel_sectors} * " \ |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 227 | __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 228 | "setexpr offset ${kernel_start} * " \ |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 229 | __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 230 | "if itest ${filesize} <= ${size}; then " \ |
| 231 | "sf probe; " \ |
| 232 | "sf erase ${offset} ${size}; " \ |
| 233 | "sf write ${loadaddr} ${offset} " \ |
| 234 | "${filesize}; " \ |
| 235 | "fi; " \ |
| 236 | "fi; fi; " \ |
| 237 | "setenv filesize 0; setenv size ; setenv offset\0" \ |
| 238 | "update_fdt=if tftp ${fdt_file}; then " \ |
| 239 | "if itest ${filesize} > 0; then " \ |
| 240 | "setexpr size ${fdt_sectors} * " \ |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 241 | __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 242 | "setexpr offset ${fdt_start} * " \ |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 243 | __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 244 | "if itest ${filesize} <= ${size}; then " \ |
| 245 | "sf probe; " \ |
| 246 | "sf erase ${offset} ${size}; " \ |
| 247 | "sf write ${loadaddr} ${offset} " \ |
| 248 | "${filesize}; " \ |
| 249 | "fi; " \ |
| 250 | "fi; fi; " \ |
| 251 | "setenv filesize 0; setenv size ; setenv offset\0" \ |
| 252 | "loadimage=sf probe; " \ |
| 253 | "setexpr size ${kernel_sectors} * " \ |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 254 | __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 255 | "setexpr offset ${kernel_start} * " \ |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 256 | __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 257 | "sf read ${loadaddr} ${offset} ${size}; " \ |
| 258 | "setenv size ; setenv offset\0" \ |
| 259 | "loadfdt=sf probe; " \ |
| 260 | "setexpr size ${fdt_sectors} * " \ |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 261 | __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 262 | "setexpr offset ${fdt_start} * " \ |
Markus Niebel | a02eaa5 | 2014-11-18 13:22:54 +0100 | [diff] [blame] | 263 | __stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \ |
Markus Niebel | 2bbd054 | 2017-02-03 16:14:00 +0100 | [diff] [blame] | 264 | "sf read ${fdt_addr} ${offset} ${size}; " \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 265 | "setenv size ; setenv offset\0" \ |
| 266 | |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 267 | #define CONFIG_BOOTCOMMAND \ |
| 268 | "sf probe; run mmcboot; run netboot; run panicboot" \ |
| 269 | |
| 270 | #else |
| 271 | |
| 272 | #error "need to define boot source" |
| 273 | |
| 274 | #endif |
| 275 | |
| 276 | /* 128 MiB offset as in ARM related docu for linux suggested */ |
| 277 | #define TQMA6_FDT_ADDRESS 0x18000000 |
| 278 | |
Markus Niebel | b78ff63 | 2017-02-03 16:13:58 +0100 | [diff] [blame] | 279 | /* set to a resonable value, changeable by user */ |
| 280 | #define TQMA6_CMA_SIZE 160M |
| 281 | |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 282 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 283 | "board=tqma6\0" \ |
| 284 | "uimage=uImage\0" \ |
| 285 | "zimage=zImage\0" \ |
| 286 | "boot_type=bootz\0" \ |
| 287 | "kernel_name=if test \"${boot_type}\" != bootz; then " \ |
| 288 | "setenv kernel ${uimage}; " \ |
| 289 | "else setenv kernel ${zimage}; fi\0" \ |
| 290 | "uboot=u-boot.imx\0" \ |
| 291 | "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ |
| 292 | "fdt_addr="__stringify(TQMA6_FDT_ADDRESS)"\0" \ |
Markus Niebel | 8dcb905 | 2017-02-03 16:14:03 +0100 | [diff] [blame] | 293 | "console=" CONSOLE_DEV "\0" \ |
Markus Niebel | b78ff63 | 2017-02-03 16:13:58 +0100 | [diff] [blame] | 294 | "cma_size="__stringify(TQMA6_CMA_SIZE)"\0" \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 295 | "fdt_high=0xffffffff\0" \ |
| 296 | "initrd_high=0xffffffff\0" \ |
Markus Niebel | f911143 | 2017-02-03 16:14:01 +0100 | [diff] [blame] | 297 | "rootfsmode=ro\0" \ |
Markus Niebel | b78ff63 | 2017-02-03 16:13:58 +0100 | [diff] [blame] | 298 | "addcma=setenv bootargs ${bootargs} cma=${cma_size}\0" \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 299 | "addtty=setenv bootargs ${bootargs} console=${console},${baudrate}\0" \ |
| 300 | "addfb=setenv bootargs ${bootargs} " \ |
| 301 | "imx-fbdev.legacyfb_depth=32 consoleblank=0\0" \ |
| 302 | "mmcpart=2\0" \ |
| 303 | "mmcblkdev=0\0" \ |
Markus Niebel | b78ff63 | 2017-02-03 16:13:58 +0100 | [diff] [blame] | 304 | "mmcargs=run addmmc addtty addfb addcma\0" \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 305 | "addmmc=setenv bootargs ${bootargs} " \ |
Markus Niebel | f911143 | 2017-02-03 16:14:01 +0100 | [diff] [blame] | 306 | "root=/dev/mmcblk${mmcblkdev}p${mmcpart} ${rootfsmode} " \ |
| 307 | "rootwait\0" \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 308 | "mmcboot=echo Booting from mmc ...; " \ |
| 309 | "setenv bootargs; " \ |
| 310 | "run mmcargs; " \ |
| 311 | "run loadimage; " \ |
| 312 | "if run loadfdt; then " \ |
| 313 | "echo boot device tree kernel ...; " \ |
| 314 | "${boot_type} ${loadaddr} - ${fdt_addr}; " \ |
| 315 | "else " \ |
| 316 | "${boot_type}; " \ |
| 317 | "fi;\0" \ |
| 318 | "setenv bootargs \0" \ |
| 319 | "netdev=eth0\0" \ |
| 320 | "rootpath=/srv/nfs/tqma6\0" \ |
| 321 | "ipmode=static\0" \ |
Markus Niebel | b78ff63 | 2017-02-03 16:13:58 +0100 | [diff] [blame] | 322 | "netargs=run addnfs addip addtty addfb addcma\0" \ |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 323 | "addnfs=setenv bootargs ${bootargs} " \ |
| 324 | "root=/dev/nfs rw " \ |
| 325 | "nfsroot=${serverip}:${rootpath},v3,tcp;\0" \ |
| 326 | "addip_static=setenv bootargs ${bootargs} " \ |
| 327 | "ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:" \ |
| 328 | "${hostname}:${netdev}:off\0" \ |
| 329 | "addip_dynamic=setenv bootargs ${bootargs} ip=dhcp\0" \ |
| 330 | "addip=if test \"${ipmode}\" != static; then " \ |
| 331 | "run addip_dynamic; else run addip_static; fi\0" \ |
| 332 | "set_getcmd=if test \"${ipmode}\" != static; then " \ |
| 333 | "setenv getcmd dhcp; setenv autoload yes; " \ |
| 334 | "else setenv getcmd tftp; setenv autoload no; fi\0" \ |
| 335 | "netboot=echo Booting from net ...; " \ |
| 336 | "run kernel_name; " \ |
| 337 | "run set_getcmd; " \ |
| 338 | "setenv bootargs; " \ |
| 339 | "run netargs; " \ |
| 340 | "if ${getcmd} ${kernel}; then " \ |
| 341 | "if ${getcmd} ${fdt_addr} ${fdt_file}; then " \ |
| 342 | "${boot_type} ${loadaddr} - ${fdt_addr}; " \ |
| 343 | "fi; " \ |
| 344 | "fi; " \ |
| 345 | "echo ... failed\0" \ |
| 346 | "panicboot=echo No boot device !!! reset\0" \ |
| 347 | TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS \ |
| 348 | |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 349 | /* Physical Memory Map */ |
| 350 | #define CONFIG_NR_DRAM_BANKS 1 |
| 351 | #define PHYS_SDRAM MMDC0_ARB_BASE_ADDR |
| 352 | |
| 353 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM |
| 354 | #define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR |
| 355 | #define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE |
| 356 | |
| 357 | #define CONFIG_SYS_INIT_SP_OFFSET \ |
| 358 | (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE) |
| 359 | #define CONFIG_SYS_INIT_SP_ADDR \ |
| 360 | (CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET) |
| 361 | |
Stefan Roese | b125fd4 | 2015-03-12 16:34:16 +0100 | [diff] [blame] | 362 | /* |
| 363 | * All the defines above are for the TQMa6 SoM |
| 364 | * |
| 365 | * Now include the baseboard specific configuration |
| 366 | */ |
| 367 | #ifdef CONFIG_MBA6 |
| 368 | #include "tqma6_mba6.h" |
Stefan Roese | be4cb04 | 2015-07-06 13:36:33 +0200 | [diff] [blame] | 369 | #elif CONFIG_WRU4 |
| 370 | #include "tqma6_wru4.h" |
Stefan Roese | b125fd4 | 2015-03-12 16:34:16 +0100 | [diff] [blame] | 371 | #else |
| 372 | #error "No baseboard for the TQMa6 defined!" |
| 373 | #endif |
| 374 | |
| 375 | /* Support at least the sensor on TQMa6 SOM */ |
| 376 | #if !defined(CONFIG_DTT_SENSORS) |
| 377 | #define CONFIG_DTT_SENSORS { 0 } |
| 378 | #endif |
| 379 | |
Markus Niebel | ee2cd2b | 2014-07-18 16:52:44 +0200 | [diff] [blame] | 380 | #endif /* __CONFIG_H */ |