Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 1 | /* |
| 2 | * am335x_evm.h |
| 3 | * |
| 4 | * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU General Public License as |
| 8 | * published by the Free Software Foundation version 2. |
| 9 | * |
| 10 | * This program is distributed "as is" WITHOUT ANY WARRANTY of any |
| 11 | * kind, whether express or implied; without even the implied warranty |
| 12 | * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | */ |
| 15 | |
| 16 | #ifndef __CONFIG_AM335X_EVM_H |
| 17 | #define __CONFIG_AM335X_EVM_H |
| 18 | |
Tom Rini | 8769455 | 2013-08-09 11:22:17 -0400 | [diff] [blame] | 19 | #include <configs/ti_am335x_common.h> |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 20 | |
Tom Rini | a88f70b | 2011-10-21 12:23:06 +0000 | [diff] [blame] | 21 | #define MACH_TYPE_TIAM335EVM 3589 /* Until the next sync */ |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 22 | #define CONFIG_MACH_TYPE MACH_TYPE_TIAM335EVM |
| 23 | |
Tom Rini | 8769455 | 2013-08-09 11:22:17 -0400 | [diff] [blame] | 24 | /* Clock Defines */ |
| 25 | #define V_OSCK 24000000 /* Clock output from T2 */ |
| 26 | #define V_SCLK (V_OSCK) |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 27 | |
Steve Kipisz | c5c7a7c | 2013-07-18 15:13:04 -0400 | [diff] [blame] | 28 | /* Custom script for NOR */ |
| 29 | #define CONFIG_SYS_LDSCRIPT "board/ti/am335x/u-boot.lds" |
| 30 | |
Tom Rini | 8769455 | 2013-08-09 11:22:17 -0400 | [diff] [blame] | 31 | /* Always 128 KiB env size */ |
| 32 | #define CONFIG_ENV_SIZE (128 << 10) |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 33 | |
Justin Waters | 317fab2 | 2013-07-11 09:54:58 -0400 | [diff] [blame] | 34 | #ifdef CONFIG_NAND |
| 35 | #define NANDARGS \ |
| 36 | "mtdids=" MTDIDS_DEFAULT "\0" \ |
| 37 | "mtdparts=" MTDPARTS_DEFAULT "\0" \ |
| 38 | "nandargs=setenv bootargs console=${console} " \ |
| 39 | "${optargs} " \ |
| 40 | "root=${nandroot} " \ |
| 41 | "rootfstype=${nandrootfstype}\0" \ |
| 42 | "dfu_alt_info_nand=" DFU_ALT_INFO_NAND "\0" \ |
| 43 | "nandroot=ubi0:rootfs rw ubi.mtd=7,2048\0" \ |
| 44 | "nandrootfstype=ubifs rootwait=1\0" \ |
| 45 | "nandsrcaddr=0x280000\0" \ |
| 46 | "nandboot=echo Booting from nand ...; " \ |
| 47 | "run nandargs; " \ |
| 48 | "nand read ${loadaddr} ${nandsrcaddr} ${nandimgsize}; " \ |
| 49 | "bootm ${loadaddr}\0" \ |
| 50 | "nandimgsize=0x500000\0" |
| 51 | #else |
| 52 | #define NANDARGS "" |
| 53 | #endif |
| 54 | |
Tom Rini | 044fc14 | 2012-10-24 07:28:17 +0000 | [diff] [blame] | 55 | #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG |
Tom Rini | 8769455 | 2013-08-09 11:22:17 -0400 | [diff] [blame] | 56 | |
Tom Rini | a32f42f | 2013-02-26 13:08:53 -0500 | [diff] [blame] | 57 | #ifndef CONFIG_SPL_BUILD |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 58 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 59 | "loadaddr=0x80200000\0" \ |
| 60 | "fdtaddr=0x80F80000\0" \ |
hvaibhav@ti.com | f170899 | 2012-09-18 09:26:05 +0000 | [diff] [blame] | 61 | "fdt_high=0xffffffff\0" \ |
Tom Rini | bc6fff9 | 2013-08-09 11:22:16 -0400 | [diff] [blame] | 62 | "boot_fdt=try\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 63 | "rdaddr=0x81000000\0" \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 64 | "bootdir=/boot\0" \ |
| 65 | "bootfile=uImage\0" \ |
Dan Murphy | a714321 | 2013-06-06 13:27:06 -0500 | [diff] [blame] | 66 | "fdtfile=undefined\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 67 | "console=ttyO0,115200n8\0" \ |
| 68 | "optargs=\0" \ |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 69 | "dfu_alt_info_mmc=" DFU_ALT_INFO_MMC "\0" \ |
| 70 | "dfu_alt_info_emmc=rawemmc mmc 0 3751936\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 71 | "mmcdev=0\0" \ |
Koen Kooi | 3580777 | 2012-09-26 07:19:43 +0000 | [diff] [blame] | 72 | "mmcroot=/dev/mmcblk0p2 ro\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 73 | "mmcrootfstype=ext4 rootwait\0" \ |
Koen Kooi | 73a27a8 | 2013-03-14 05:55:20 +0000 | [diff] [blame] | 74 | "bootpart=0:2\0" \ |
Chase Maupin | abdd178 | 2013-02-08 11:20:13 +0000 | [diff] [blame] | 75 | "rootpath=/export/rootfs\0" \ |
| 76 | "nfsopts=nolock\0" \ |
| 77 | "static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}" \ |
| 78 | "::off\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 79 | "ramroot=/dev/ram0 rw ramdisk_size=65536 initrd=${rdaddr},64M\0" \ |
| 80 | "ramrootfstype=ext2\0" \ |
| 81 | "mmcargs=setenv bootargs console=${console} " \ |
| 82 | "${optargs} " \ |
| 83 | "root=${mmcroot} " \ |
| 84 | "rootfstype=${mmcrootfstype}\0" \ |
Chase Maupin | 63ba7c6 | 2013-02-08 11:20:12 +0000 | [diff] [blame] | 85 | "spiroot=/dev/mtdblock4 rw\0" \ |
| 86 | "spirootfstype=jffs2\0" \ |
| 87 | "spisrcaddr=0xe0000\0" \ |
| 88 | "spiimgsize=0x362000\0" \ |
| 89 | "spibusno=0\0" \ |
| 90 | "spiargs=setenv bootargs console=${console} " \ |
| 91 | "${optargs} " \ |
| 92 | "root=${spiroot} " \ |
| 93 | "rootfstype=${spirootfstype}\0" \ |
Chase Maupin | abdd178 | 2013-02-08 11:20:13 +0000 | [diff] [blame] | 94 | "netargs=setenv bootargs console=${console} " \ |
| 95 | "${optargs} " \ |
| 96 | "root=/dev/nfs " \ |
| 97 | "nfsroot=${serverip}:${rootpath},${nfsopts} rw " \ |
| 98 | "ip=dhcp\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 99 | "bootenv=uEnv.txt\0" \ |
Koen Kooi | 73a27a8 | 2013-03-14 05:55:20 +0000 | [diff] [blame] | 100 | "loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 101 | "importbootenv=echo Importing environment from mmc ...; " \ |
| 102 | "env import -t $loadaddr $filesize\0" \ |
| 103 | "ramargs=setenv bootargs console=${console} " \ |
| 104 | "${optargs} " \ |
| 105 | "root=${ramroot} " \ |
| 106 | "rootfstype=${ramrootfstype}\0" \ |
Koen Kooi | 73a27a8 | 2013-03-14 05:55:20 +0000 | [diff] [blame] | 107 | "loadramdisk=load mmc ${mmcdev} ${rdaddr} ramdisk.gz\0" \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 108 | "loaduimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \ |
| 109 | "loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \ |
Tom Rini | bc6fff9 | 2013-08-09 11:22:16 -0400 | [diff] [blame] | 110 | "mmcloados=run mmcargs; " \ |
| 111 | "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ |
| 112 | "if run loadfdt; then " \ |
| 113 | "bootm ${loadaddr} - ${fdtaddr}; " \ |
| 114 | "else " \ |
| 115 | "if test ${boot_fdt} = try; then " \ |
| 116 | "bootm; " \ |
| 117 | "else " \ |
| 118 | "echo WARN: Cannot load the DT; " \ |
| 119 | "fi; " \ |
| 120 | "fi; " \ |
| 121 | "else " \ |
| 122 | "bootm; " \ |
| 123 | "fi;\0" \ |
Justin Waters | a3aa70a | 2013-07-11 09:55:00 -0400 | [diff] [blame] | 124 | "mmcboot=mmc dev ${mmcdev}; " \ |
| 125 | "if mmc rescan; then " \ |
| 126 | "echo SD/MMC found on device ${mmcdev};" \ |
| 127 | "if run loadbootenv; then " \ |
| 128 | "echo Loaded environment from ${bootenv};" \ |
| 129 | "run importbootenv;" \ |
| 130 | "fi;" \ |
| 131 | "if test -n $uenvcmd; then " \ |
| 132 | "echo Running uenvcmd ...;" \ |
| 133 | "run uenvcmd;" \ |
| 134 | "fi;" \ |
Robert P. J. Day | 3c950c4 | 2013-09-04 08:41:44 -0400 | [diff] [blame^] | 135 | "if run loaduimage; then " \ |
| 136 | "run mmcloados;" \ |
| 137 | "fi;" \ |
Justin Waters | a3aa70a | 2013-07-11 09:55:00 -0400 | [diff] [blame] | 138 | "fi;\0" \ |
Chase Maupin | 63ba7c6 | 2013-02-08 11:20:12 +0000 | [diff] [blame] | 139 | "spiboot=echo Booting from spi ...; " \ |
| 140 | "run spiargs; " \ |
| 141 | "sf probe ${spibusno}:0; " \ |
| 142 | "sf read ${loadaddr} ${spisrcaddr} ${spiimgsize}; " \ |
| 143 | "bootm ${loadaddr}\0" \ |
Chase Maupin | abdd178 | 2013-02-08 11:20:13 +0000 | [diff] [blame] | 144 | "netboot=echo Booting from network ...; " \ |
| 145 | "setenv autoload no; " \ |
| 146 | "dhcp; " \ |
| 147 | "tftp ${loadaddr} ${bootfile}; " \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 148 | "tftp ${fdtaddr} ${fdtfile}; " \ |
Chase Maupin | abdd178 | 2013-02-08 11:20:13 +0000 | [diff] [blame] | 149 | "run netargs; " \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 150 | "bootm ${loadaddr} - ${fdtaddr}\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 151 | "ramboot=echo Booting from ramdisk ...; " \ |
| 152 | "run ramargs; " \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 153 | "bootm ${loadaddr} ${rdaddr} ${fdtaddr}\0" \ |
Tom Rini | 044fc14 | 2012-10-24 07:28:17 +0000 | [diff] [blame] | 154 | "findfdt="\ |
| 155 | "if test $board_name = A335BONE; then " \ |
| 156 | "setenv fdtfile am335x-bone.dtb; fi; " \ |
Koen Kooi | 2077590 | 2013-03-14 05:55:19 +0000 | [diff] [blame] | 157 | "if test $board_name = A335BNLT; then " \ |
| 158 | "setenv fdtfile am335x-boneblack.dtb; fi; " \ |
Tom Rini | 044fc14 | 2012-10-24 07:28:17 +0000 | [diff] [blame] | 159 | "if test $board_name = A33515BB; then " \ |
| 160 | "setenv fdtfile am335x-evm.dtb; fi; " \ |
| 161 | "if test $board_name = A335X_SK; then " \ |
Tom Rini | 20cb5fb | 2013-06-27 09:55:39 -0400 | [diff] [blame] | 162 | "setenv fdtfile am335x-evmsk.dtb; fi; " \ |
Dan Murphy | a714321 | 2013-06-06 13:27:06 -0500 | [diff] [blame] | 163 | "if test $fdtfile = undefined; then " \ |
Justin Waters | 317fab2 | 2013-07-11 09:54:58 -0400 | [diff] [blame] | 164 | "echo WARNING: Could not determine device tree to use; fi; \0" \ |
| 165 | NANDARGS |
Tom Rini | a32f42f | 2013-02-26 13:08:53 -0500 | [diff] [blame] | 166 | #endif |
| 167 | |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 168 | #define CONFIG_BOOTCOMMAND \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 169 | "run findfdt; " \ |
Justin Waters | a3aa70a | 2013-07-11 09:55:00 -0400 | [diff] [blame] | 170 | "run mmcboot;" \ |
| 171 | "setenv mmcdev 1; " \ |
| 172 | "setenv bootpart 1:2; " \ |
| 173 | "run mmcboot;" \ |
| 174 | "run nandboot;" |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 175 | |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 176 | /* USB Composite download gadget - g_dnl */ |
| 177 | #define CONFIG_USB_GADGET |
| 178 | #define CONFIG_USBDOWNLOAD_GADGET |
| 179 | |
| 180 | /* USB TI's IDs */ |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 181 | #define CONFIG_G_DNL_VENDOR_NUM 0x0403 |
| 182 | #define CONFIG_G_DNL_PRODUCT_NUM 0xBD00 |
| 183 | #define CONFIG_G_DNL_MANUFACTURER "Texas Instruments" |
| 184 | |
| 185 | /* USB Device Firmware Update support */ |
| 186 | #define CONFIG_DFU_FUNCTION |
| 187 | #define CONFIG_DFU_MMC |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 188 | #define CONFIG_CMD_DFU |
| 189 | #define DFU_ALT_INFO_MMC \ |
| 190 | "boot part 0 1;" \ |
| 191 | "rootfs part 0 2;" \ |
| 192 | "MLO fat 0 1;" \ |
| 193 | "MLO.raw mmc 100 100;" \ |
Tom Rini | d789599 | 2013-07-08 12:15:15 -0400 | [diff] [blame] | 194 | "u-boot.img.raw mmc 300 400;" \ |
| 195 | "spl-os-args.raw mmc 80 80;" \ |
| 196 | "spl-os-image.raw mmc 900 2000;" \ |
| 197 | "spl-os-args fat 0 1;" \ |
| 198 | "spl-os-image fat 0 1;" \ |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 199 | "u-boot.img fat 0 1;" \ |
| 200 | "uEnv.txt fat 0 1" |
Justin Waters | 317fab2 | 2013-07-11 09:54:58 -0400 | [diff] [blame] | 201 | #ifdef CONFIG_NAND |
| 202 | #define CONFIG_DFU_NAND |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 203 | #define DFU_ALT_INFO_NAND \ |
| 204 | "SPL part 0 1;" \ |
| 205 | "SPL.backup1 part 0 2;" \ |
| 206 | "SPL.backup2 part 0 3;" \ |
| 207 | "SPL.backup3 part 0 4;" \ |
| 208 | "u-boot part 0 5;" \ |
Tom Rini | d789599 | 2013-07-08 12:15:15 -0400 | [diff] [blame] | 209 | "u-boot-spl-os part 0 6;" \ |
| 210 | "kernel part 0 8;" \ |
| 211 | "rootfs part 0 9" |
Justin Waters | 317fab2 | 2013-07-11 09:54:58 -0400 | [diff] [blame] | 212 | #endif |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 213 | |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 214 | /* NS16550 Configuration */ |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 215 | #define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */ |
Andrew Bradford | c3f8318 | 2012-10-25 08:21:32 -0400 | [diff] [blame] | 216 | #define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */ |
| 217 | #define CONFIG_SYS_NS16550_COM3 0x48024000 /* UART2 */ |
| 218 | #define CONFIG_SYS_NS16550_COM4 0x481a6000 /* UART3 */ |
| 219 | #define CONFIG_SYS_NS16550_COM5 0x481a8000 /* UART4 */ |
| 220 | #define CONFIG_SYS_NS16550_COM6 0x481aa000 /* UART5 */ |
Tom Rini | 8769455 | 2013-08-09 11:22:17 -0400 | [diff] [blame] | 221 | #define CONFIG_BAUDRATE 115200 |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 222 | |
Patil, Rachna | b4116ed | 2012-01-22 23:47:01 +0000 | [diff] [blame] | 223 | /* I2C Configuration */ |
Tom Rini | 726c05d | 2012-07-31 09:37:08 -0700 | [diff] [blame] | 224 | #define CONFIG_CMD_EEPROM |
Tom Rini | a4a99ff | 2012-08-08 14:35:55 -0700 | [diff] [blame] | 225 | #define CONFIG_ENV_EEPROM_IS_ON_I2C |
Tom Rini | 726c05d | 2012-07-31 09:37:08 -0700 | [diff] [blame] | 226 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */ |
| 227 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 |
| 228 | #define CONFIG_SYS_I2C_MULTI_EEPROMS |
Patil, Rachna | b4116ed | 2012-01-22 23:47:01 +0000 | [diff] [blame] | 229 | |
Tom Rini | 8769455 | 2013-08-09 11:22:17 -0400 | [diff] [blame] | 230 | /* SPL */ |
Steve Kipisz | c5c7a7c | 2013-07-18 15:13:04 -0400 | [diff] [blame] | 231 | #ifndef CONFIG_NOR_BOOT |
Matt Porter | 763cf0a | 2012-01-31 12:03:58 +0000 | [diff] [blame] | 232 | #define CONFIG_SPL_YMODEM_SUPPORT |
Ilya Yanok | 6feb4e9 | 2012-09-17 10:26:28 +0000 | [diff] [blame] | 233 | #define CONFIG_SPL_NET_SUPPORT |
Ying Zhang | ba1bee4 | 2013-05-20 14:07:25 +0800 | [diff] [blame] | 234 | #define CONFIG_SPL_ENV_SUPPORT |
Ilya Yanok | 6feb4e9 | 2012-09-17 10:26:28 +0000 | [diff] [blame] | 235 | #define CONFIG_SPL_NET_VCI_STRING "AM335x U-Boot SPL" |
| 236 | #define CONFIG_SPL_ETH_SUPPORT |
Tom Rini | 69916bc | 2012-10-16 13:06:07 +0000 | [diff] [blame] | 237 | #define CONFIG_SPL_SPI_SUPPORT |
| 238 | #define CONFIG_SPL_SPI_FLASH_SUPPORT |
| 239 | #define CONFIG_SPL_SPI_LOAD |
| 240 | #define CONFIG_SPL_SPI_BUS 0 |
| 241 | #define CONFIG_SPL_SPI_CS 0 |
Tom Rini | 6454028 | 2013-07-18 15:12:59 -0400 | [diff] [blame] | 242 | #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000 |
Ilya Yanok | c0e6679 | 2013-02-05 11:36:26 +0000 | [diff] [blame] | 243 | #define CONFIG_SPL_MUSB_NEW_SUPPORT |
Albert ARIBAUD | 65cdd64 | 2013-02-25 00:58:58 +0000 | [diff] [blame] | 244 | #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds" |
Chandan Nath | 8a8f084 | 2012-01-09 20:38:59 +0000 | [diff] [blame] | 245 | |
Justin Waters | 317fab2 | 2013-07-11 09:54:58 -0400 | [diff] [blame] | 246 | #ifdef CONFIG_NAND |
Ilya Yanok | b4606c6 | 2012-11-06 13:06:35 +0000 | [diff] [blame] | 247 | #define CONFIG_SYS_NAND_5_ADDR_CYCLE |
| 248 | #define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \ |
| 249 | CONFIG_SYS_NAND_PAGE_SIZE) |
| 250 | #define CONFIG_SYS_NAND_PAGE_SIZE 2048 |
| 251 | #define CONFIG_SYS_NAND_OOBSIZE 64 |
| 252 | #define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024) |
| 253 | #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS |
| 254 | #define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \ |
| 255 | 10, 11, 12, 13, 14, 15, 16, 17, \ |
| 256 | 18, 19, 20, 21, 22, 23, 24, 25, \ |
| 257 | 26, 27, 28, 29, 30, 31, 32, 33, \ |
| 258 | 34, 35, 36, 37, 38, 39, 40, 41, \ |
| 259 | 42, 43, 44, 45, 46, 47, 48, 49, \ |
| 260 | 50, 51, 52, 53, 54, 55, 56, 57, } |
| 261 | |
| 262 | #define CONFIG_SYS_NAND_ECCSIZE 512 |
| 263 | #define CONFIG_SYS_NAND_ECCBYTES 14 |
| 264 | |
Mark Jackson | 15191c9 | 2013-04-17 08:22:47 +0000 | [diff] [blame] | 265 | #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE |
Ilya Yanok | b4606c6 | 2012-11-06 13:06:35 +0000 | [diff] [blame] | 266 | #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 |
Justin Waters | 317fab2 | 2013-07-11 09:54:58 -0400 | [diff] [blame] | 267 | #endif |
| 268 | #endif |
Ilya Yanok | b4606c6 | 2012-11-06 13:06:35 +0000 | [diff] [blame] | 269 | |
Chandan Nath | 8a8f084 | 2012-01-09 20:38:59 +0000 | [diff] [blame] | 270 | /* |
Tom Rini | 8769455 | 2013-08-09 11:22:17 -0400 | [diff] [blame] | 271 | * For NOR boot, we must set this to the start of where NOR is mapped |
| 272 | * in memory. |
Chandan Nath | 8a8f084 | 2012-01-09 20:38:59 +0000 | [diff] [blame] | 273 | */ |
Steve Kipisz | c5c7a7c | 2013-07-18 15:13:04 -0400 | [diff] [blame] | 274 | #ifdef CONFIG_NOR_BOOT |
| 275 | #define CONFIG_SYS_TEXT_BASE 0x08000000 |
Chandan Nath | 8a8f084 | 2012-01-09 20:38:59 +0000 | [diff] [blame] | 276 | #endif |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 277 | |
Ilya Yanok | d2aa115 | 2012-11-06 13:48:24 +0000 | [diff] [blame] | 278 | /* |
| 279 | * USB configuration |
| 280 | */ |
| 281 | #define CONFIG_USB_MUSB_DSPS |
| 282 | #define CONFIG_ARCH_MISC_INIT |
| 283 | #define CONFIG_MUSB_GADGET |
| 284 | #define CONFIG_MUSB_PIO_ONLY |
Bin Liu | 4de602f | 2013-03-21 05:27:48 +0000 | [diff] [blame] | 285 | #define CONFIG_MUSB_DISABLE_BULK_COMBINE_SPLIT |
Ilya Yanok | d2aa115 | 2012-11-06 13:48:24 +0000 | [diff] [blame] | 286 | #define CONFIG_USB_GADGET_DUALSPEED |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 287 | #define CONFIG_USB_GADGET_VBUS_DRAW 2 |
Ilya Yanok | d2aa115 | 2012-11-06 13:48:24 +0000 | [diff] [blame] | 288 | #define CONFIG_MUSB_HOST |
| 289 | #define CONFIG_AM335X_USB0 |
| 290 | #define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL |
| 291 | #define CONFIG_AM335X_USB1 |
| 292 | #define CONFIG_AM335X_USB1_MODE MUSB_HOST |
| 293 | |
| 294 | #ifdef CONFIG_MUSB_HOST |
| 295 | #define CONFIG_CMD_USB |
| 296 | #define CONFIG_USB_STORAGE |
| 297 | #endif |
| 298 | |
| 299 | #ifdef CONFIG_MUSB_GADGET |
| 300 | #define CONFIG_USB_ETHER |
| 301 | #define CONFIG_USB_ETH_RNDIS |
Ilya Yanok | c0e6679 | 2013-02-05 11:36:26 +0000 | [diff] [blame] | 302 | #define CONFIG_USBNET_HOST_ADDR "de:ad:be:af:00:00" |
Ilya Yanok | d2aa115 | 2012-11-06 13:48:24 +0000 | [diff] [blame] | 303 | #endif /* CONFIG_MUSB_GADGET */ |
| 304 | |
Ilya Yanok | c0e6679 | 2013-02-05 11:36:26 +0000 | [diff] [blame] | 305 | #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_USBETH_SUPPORT) |
| 306 | /* disable host part of MUSB in SPL */ |
| 307 | #undef CONFIG_MUSB_HOST |
| 308 | /* |
Tom Rini | 98bc122 | 2013-02-26 15:43:22 -0500 | [diff] [blame] | 309 | * Disable CPSW SPL support so we fit within the 101KiB limit. |
Ilya Yanok | c0e6679 | 2013-02-05 11:36:26 +0000 | [diff] [blame] | 310 | */ |
| 311 | #undef CONFIG_SPL_ETH_SUPPORT |
Ilya Yanok | c0e6679 | 2013-02-05 11:36:26 +0000 | [diff] [blame] | 312 | #endif |
| 313 | |
Tom Rini | 4adfcd6 | 2013-02-08 11:20:15 +0000 | [diff] [blame] | 314 | /* |
Tom Rini | 6454028 | 2013-07-18 15:12:59 -0400 | [diff] [blame] | 315 | * Default to using SPI for environment, etc. |
| 316 | * 0x000000 - 0x020000 : SPL (128KiB) |
| 317 | * 0x020000 - 0x0A0000 : U-Boot (512KiB) |
| 318 | * 0x0A0000 - 0x0BFFFF : First copy of U-Boot Environment (128KiB) |
| 319 | * 0x0C0000 - 0x0DFFFF : Second copy of U-Boot Environment (128KiB) |
| 320 | * 0x0E0000 - 0x442000 : Linux Kernel |
Tom Rini | 4adfcd6 | 2013-02-08 11:20:15 +0000 | [diff] [blame] | 321 | * 0x442000 - 0x800000 : Userland |
| 322 | */ |
| 323 | #if defined(CONFIG_SPI_BOOT) |
Tom Rini | 6454028 | 2013-07-18 15:12:59 -0400 | [diff] [blame] | 324 | #define CONFIG_ENV_IS_IN_SPI_FLASH |
| 325 | #define CONFIG_SYS_REDUNDAND_ENVIRONMENT |
| 326 | #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED |
| 327 | #define CONFIG_ENV_SECT_SIZE (4 << 10) /* 4 KB sectors */ |
| 328 | #define CONFIG_ENV_OFFSET (768 << 10) /* 768 KiB in */ |
| 329 | #define CONFIG_ENV_OFFSET_REDUND (896 << 10) /* 896 KiB in */ |
Tom Rini | 6454028 | 2013-07-18 15:12:59 -0400 | [diff] [blame] | 330 | #define MTDIDS_DEFAULT "nor0=m25p80-flash.0" |
| 331 | #define MTDPARTS_DEFAULT "mtdparts=m25p80-flash.0:128k(SPL)," \ |
| 332 | "512k(u-boot),128k(u-boot-env1)," \ |
| 333 | "128k(u-boot-env2),3464k(kernel)," \ |
| 334 | "-(rootfs)" |
Justin Waters | 8c6ede1 | 2013-07-11 09:55:02 -0400 | [diff] [blame] | 335 | #elif defined(CONFIG_EMMC_BOOT) |
| 336 | #undef CONFIG_ENV_IS_NOWHERE |
| 337 | #define CONFIG_ENV_IS_IN_MMC |
| 338 | #define CONFIG_SYS_MMC_ENV_DEV 1 |
| 339 | #define CONFIG_SYS_MMC_ENV_PART 2 |
| 340 | #endif |
Tom Rini | 4adfcd6 | 2013-02-08 11:20:15 +0000 | [diff] [blame] | 341 | |
Tom Rini | 8769455 | 2013-08-09 11:22:17 -0400 | [diff] [blame] | 342 | /* SPI flash. */ |
| 343 | #define CONFIG_CMD_SF |
| 344 | #define CONFIG_SPI_FLASH |
| 345 | #define CONFIG_SPI_FLASH_WINBOND |
| 346 | #define CONFIG_SF_DEFAULT_SPEED 24000000 |
Ilya Yanok | d2aa115 | 2012-11-06 13:48:24 +0000 | [diff] [blame] | 347 | |
Tom Rini | 8769455 | 2013-08-09 11:22:17 -0400 | [diff] [blame] | 348 | /* Network. */ |
Chandan Nath | 9304296 | 2012-07-24 12:22:20 +0000 | [diff] [blame] | 349 | #define CONFIG_PHY_GIGE |
| 350 | #define CONFIG_PHYLIB |
Yegor Yefremov | cdd0729 | 2012-11-26 04:03:16 +0000 | [diff] [blame] | 351 | #define CONFIG_PHY_ADDR 0 |
Ilya Yanok | c44080b | 2012-08-07 00:50:08 +0000 | [diff] [blame] | 352 | #define CONFIG_PHY_SMSC |
Chandan Nath | 9304296 | 2012-07-24 12:22:20 +0000 | [diff] [blame] | 353 | |
Ilya Yanok | 98b5c26 | 2012-11-06 13:06:31 +0000 | [diff] [blame] | 354 | /* NAND support */ |
| 355 | #ifdef CONFIG_NAND |
| 356 | #define CONFIG_CMD_NAND |
Ilya Yanok | 98b5c26 | 2012-11-06 13:06:31 +0000 | [diff] [blame] | 357 | #define GPMC_NAND_ECC_LP_x16_LAYOUT 1 |
Steve Kipisz | c5c7a7c | 2013-07-18 15:13:04 -0400 | [diff] [blame] | 358 | #if !defined(CONFIG_SPI_BOOT) && !defined(CONFIG_NOR_BOOT) |
Tom Rini | 6454028 | 2013-07-18 15:12:59 -0400 | [diff] [blame] | 359 | #define MTDIDS_DEFAULT "nand0=omap2-nand.0" |
| 360 | #define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:128k(SPL)," \ |
| 361 | "128k(SPL.backup1)," \ |
| 362 | "128k(SPL.backup2)," \ |
| 363 | "128k(SPL.backup3),1792k(u-boot)," \ |
| 364 | "128k(u-boot-spl-os)," \ |
| 365 | "128k(u-boot-env),5m(kernel),-(rootfs)" |
Ilya Yanok | b4606c6 | 2012-11-06 13:06:35 +0000 | [diff] [blame] | 366 | #define CONFIG_ENV_IS_IN_NAND |
| 367 | #define CONFIG_ENV_OFFSET 0x260000 /* environment starts here */ |
| 368 | #define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */ |
| 369 | #endif |
Tom Rini | 4adfcd6 | 2013-02-08 11:20:15 +0000 | [diff] [blame] | 370 | #endif |
Ilya Yanok | 98b5c26 | 2012-11-06 13:06:31 +0000 | [diff] [blame] | 371 | |
Steve Kipisz | cd8845d | 2013-07-18 15:13:03 -0400 | [diff] [blame] | 372 | /* |
| 373 | * NOR Size = 16 MiB |
| 374 | * Number of Sectors/Blocks = 128 |
| 375 | * Sector Size = 128 KiB |
| 376 | * Word length = 16 bits |
| 377 | * Default layout: |
| 378 | * 0x000000 - 0x07FFFF : U-Boot (512 KiB) |
| 379 | * 0x080000 - 0x09FFFF : First copy of U-Boot Environment (128 KiB) |
| 380 | * 0x0A0000 - 0x0BFFFF : Second copy of U-Boot Environment (128 KiB) |
| 381 | * 0x0C0000 - 0x4BFFFF : Linux Kernel (4 MiB) |
| 382 | * 0x4C0000 - 0xFFFFFF : Userland (11 MiB + 256 KiB) |
| 383 | */ |
| 384 | #if defined(CONFIG_NOR) |
| 385 | #undef CONFIG_SYS_NO_FLASH |
Tom Rini | 8769455 | 2013-08-09 11:22:17 -0400 | [diff] [blame] | 386 | #define CONFIG_CMD_FLASH |
Steve Kipisz | cd8845d | 2013-07-18 15:13:03 -0400 | [diff] [blame] | 387 | #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE |
| 388 | #define CONFIG_SYS_FLASH_PROTECTION |
| 389 | #define CONFIG_SYS_FLASH_CFI |
| 390 | #define CONFIG_FLASH_CFI_DRIVER |
| 391 | #define CONFIG_FLASH_CFI_MTD |
| 392 | #define CONFIG_SYS_MAX_FLASH_SECT 128 |
| 393 | #define CONFIG_SYS_MAX_FLASH_BANKS 1 |
| 394 | #define CONFIG_SYS_FLASH_BASE (0x08000000) |
| 395 | #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT |
| 396 | #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE |
Steve Kipisz | c5c7a7c | 2013-07-18 15:13:04 -0400 | [diff] [blame] | 397 | #ifdef CONFIG_NOR_BOOT |
| 398 | #define CONFIG_ENV_IS_IN_FLASH |
| 399 | #define CONFIG_ENV_SECT_SIZE (128 << 10) /* 128 KiB */ |
| 400 | #define CONFIG_ENV_OFFSET (512 << 10) /* 512 KiB */ |
| 401 | #define CONFIG_ENV_OFFSET_REDUND (768 << 10) /* 768 KiB */ |
Steve Kipisz | c5c7a7c | 2013-07-18 15:13:04 -0400 | [diff] [blame] | 402 | #define MTDIDS_DEFAULT "nor0=physmap-flash.0" |
| 403 | #define MTDPARTS_DEFAULT "mtdparts=physmap-flash.0:" \ |
| 404 | "512k(u-boot)," \ |
| 405 | "128k(u-boot-env1)," \ |
| 406 | "128k(u-boot-env2)," \ |
| 407 | "4m(kernel),-(rootfs)" |
| 408 | #endif |
Steve Kipisz | cd8845d | 2013-07-18 15:13:03 -0400 | [diff] [blame] | 409 | #endif /* NOR support */ |
| 410 | |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 411 | #endif /* ! __CONFIG_AM335X_EVM_H */ |