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 | |
Chandan Nath | f16da74 | 2012-01-09 20:38:55 +0000 | [diff] [blame] | 19 | #define CONFIG_AM33XX |
SRICHARAN R | 4a0eb75 | 2013-04-24 00:41:24 +0000 | [diff] [blame] | 20 | #define CONFIG_OMAP |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 21 | |
Tom Rini | 98f9200 | 2013-03-14 11:15:25 +0000 | [diff] [blame] | 22 | #include <asm/arch/omap.h> |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 23 | |
Chandan Nath | 9304296 | 2012-07-24 12:22:20 +0000 | [diff] [blame] | 24 | #define CONFIG_DMA_COHERENT |
| 25 | #define CONFIG_DMA_COHERENT_SIZE (1 << 20) |
| 26 | |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 27 | #define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */ |
| 28 | #define CONFIG_SYS_MALLOC_LEN (1024 << 10) |
| 29 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ |
| 30 | #define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */ |
Chandan Nath | 750b4bf | 2012-01-09 20:38:57 +0000 | [diff] [blame] | 31 | #define CONFIG_SYS_PROMPT "U-Boot# " |
Tom Rini | 044fc14 | 2012-10-24 07:28:17 +0000 | [diff] [blame] | 32 | #define CONFIG_BOARD_LATE_INIT |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 33 | #define CONFIG_SYS_NO_FLASH |
Tom Rini | a88f70b | 2011-10-21 12:23:06 +0000 | [diff] [blame] | 34 | #define MACH_TYPE_TIAM335EVM 3589 /* Until the next sync */ |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 35 | #define CONFIG_MACH_TYPE MACH_TYPE_TIAM335EVM |
| 36 | |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 37 | #define CONFIG_OF_LIBFDT |
Tom Rini | d446c90 | 2013-02-19 11:18:15 +0000 | [diff] [blame] | 38 | #define CONFIG_CMD_BOOTZ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 39 | #define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */ |
| 40 | #define CONFIG_SETUP_MEMORY_TAGS |
| 41 | #define CONFIG_INITRD_TAG |
| 42 | |
Pantelis Antoniou | 559eae1 | 2013-03-14 05:32:53 +0000 | [diff] [blame] | 43 | #define CONFIG_SYS_CACHELINE_SIZE 64 |
| 44 | |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 45 | /* commands to include */ |
| 46 | #include <config_cmd_default.h> |
| 47 | |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 48 | #define CONFIG_CMD_ASKENV |
| 49 | #define CONFIG_VERSION_VARIABLE |
| 50 | |
| 51 | /* set to negative value for no autoboot */ |
Koen Kooi | 3580777 | 2012-09-26 07:19:43 +0000 | [diff] [blame] | 52 | #define CONFIG_BOOTDELAY 1 |
Tom Rini | 044fc14 | 2012-10-24 07:28:17 +0000 | [diff] [blame] | 53 | #define CONFIG_ENV_VARS_UBOOT_CONFIG |
| 54 | #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG |
Tom Rini | a32f42f | 2013-02-26 13:08:53 -0500 | [diff] [blame] | 55 | #ifndef CONFIG_SPL_BUILD |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 56 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 57 | "loadaddr=0x80200000\0" \ |
| 58 | "fdtaddr=0x80F80000\0" \ |
hvaibhav@ti.com | f170899 | 2012-09-18 09:26:05 +0000 | [diff] [blame] | 59 | "fdt_high=0xffffffff\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 60 | "rdaddr=0x81000000\0" \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 61 | "bootdir=/boot\0" \ |
| 62 | "bootfile=uImage\0" \ |
Dan Murphy | a714321 | 2013-06-06 13:27:06 -0500 | [diff] [blame] | 63 | "fdtfile=undefined\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 64 | "console=ttyO0,115200n8\0" \ |
| 65 | "optargs=\0" \ |
Tom Rini | af5666c | 2013-03-14 05:32:54 +0000 | [diff] [blame] | 66 | "mtdids=" MTDIDS_DEFAULT "\0" \ |
| 67 | "mtdparts=" MTDPARTS_DEFAULT "\0" \ |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 68 | "dfu_alt_info_mmc=" DFU_ALT_INFO_MMC "\0" \ |
| 69 | "dfu_alt_info_emmc=rawemmc mmc 0 3751936\0" \ |
| 70 | "dfu_alt_info_nand=" DFU_ALT_INFO_NAND "\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 | 73c1f4a | 2013-02-08 11:20:11 +0000 | [diff] [blame] | 75 | "nandroot=ubi0:rootfs rw ubi.mtd=7,2048\0" \ |
| 76 | "nandrootfstype=ubifs rootwait=1\0" \ |
| 77 | "nandsrcaddr=0x280000\0" \ |
| 78 | "nandimgsize=0x500000\0" \ |
Chase Maupin | abdd178 | 2013-02-08 11:20:13 +0000 | [diff] [blame] | 79 | "rootpath=/export/rootfs\0" \ |
| 80 | "nfsopts=nolock\0" \ |
| 81 | "static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}" \ |
| 82 | "::off\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 83 | "ramroot=/dev/ram0 rw ramdisk_size=65536 initrd=${rdaddr},64M\0" \ |
| 84 | "ramrootfstype=ext2\0" \ |
| 85 | "mmcargs=setenv bootargs console=${console} " \ |
| 86 | "${optargs} " \ |
| 87 | "root=${mmcroot} " \ |
| 88 | "rootfstype=${mmcrootfstype}\0" \ |
Chase Maupin | 73c1f4a | 2013-02-08 11:20:11 +0000 | [diff] [blame] | 89 | "nandargs=setenv bootargs console=${console} " \ |
| 90 | "${optargs} " \ |
| 91 | "root=${nandroot} " \ |
| 92 | "rootfstype=${nandrootfstype}\0" \ |
Chase Maupin | 63ba7c6 | 2013-02-08 11:20:12 +0000 | [diff] [blame] | 93 | "spiroot=/dev/mtdblock4 rw\0" \ |
| 94 | "spirootfstype=jffs2\0" \ |
| 95 | "spisrcaddr=0xe0000\0" \ |
| 96 | "spiimgsize=0x362000\0" \ |
| 97 | "spibusno=0\0" \ |
| 98 | "spiargs=setenv bootargs console=${console} " \ |
| 99 | "${optargs} " \ |
| 100 | "root=${spiroot} " \ |
| 101 | "rootfstype=${spirootfstype}\0" \ |
Chase Maupin | abdd178 | 2013-02-08 11:20:13 +0000 | [diff] [blame] | 102 | "netargs=setenv bootargs console=${console} " \ |
| 103 | "${optargs} " \ |
| 104 | "root=/dev/nfs " \ |
| 105 | "nfsroot=${serverip}:${rootpath},${nfsopts} rw " \ |
| 106 | "ip=dhcp\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 107 | "bootenv=uEnv.txt\0" \ |
Koen Kooi | 73a27a8 | 2013-03-14 05:55:20 +0000 | [diff] [blame] | 108 | "loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 109 | "importbootenv=echo Importing environment from mmc ...; " \ |
| 110 | "env import -t $loadaddr $filesize\0" \ |
| 111 | "ramargs=setenv bootargs console=${console} " \ |
| 112 | "${optargs} " \ |
| 113 | "root=${ramroot} " \ |
| 114 | "rootfstype=${ramrootfstype}\0" \ |
Koen Kooi | 73a27a8 | 2013-03-14 05:55:20 +0000 | [diff] [blame] | 115 | "loadramdisk=load mmc ${mmcdev} ${rdaddr} ramdisk.gz\0" \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 116 | "loaduimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \ |
| 117 | "loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 118 | "mmcboot=echo Booting from mmc ...; " \ |
| 119 | "run mmcargs; " \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 120 | "bootm ${loadaddr} - ${fdtaddr}\0" \ |
Chase Maupin | 73c1f4a | 2013-02-08 11:20:11 +0000 | [diff] [blame] | 121 | "nandboot=echo Booting from nand ...; " \ |
| 122 | "run nandargs; " \ |
| 123 | "nand read ${loadaddr} ${nandsrcaddr} ${nandimgsize}; " \ |
| 124 | "bootm ${loadaddr}\0" \ |
Chase Maupin | 63ba7c6 | 2013-02-08 11:20:12 +0000 | [diff] [blame] | 125 | "spiboot=echo Booting from spi ...; " \ |
| 126 | "run spiargs; " \ |
| 127 | "sf probe ${spibusno}:0; " \ |
| 128 | "sf read ${loadaddr} ${spisrcaddr} ${spiimgsize}; " \ |
| 129 | "bootm ${loadaddr}\0" \ |
Chase Maupin | abdd178 | 2013-02-08 11:20:13 +0000 | [diff] [blame] | 130 | "netboot=echo Booting from network ...; " \ |
| 131 | "setenv autoload no; " \ |
| 132 | "dhcp; " \ |
| 133 | "tftp ${loadaddr} ${bootfile}; " \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 134 | "tftp ${fdtaddr} ${fdtfile}; " \ |
Chase Maupin | abdd178 | 2013-02-08 11:20:13 +0000 | [diff] [blame] | 135 | "run netargs; " \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 136 | "bootm ${loadaddr} - ${fdtaddr}\0" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 137 | "ramboot=echo Booting from ramdisk ...; " \ |
| 138 | "run ramargs; " \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 139 | "bootm ${loadaddr} ${rdaddr} ${fdtaddr}\0" \ |
Tom Rini | 044fc14 | 2012-10-24 07:28:17 +0000 | [diff] [blame] | 140 | "findfdt="\ |
| 141 | "if test $board_name = A335BONE; then " \ |
| 142 | "setenv fdtfile am335x-bone.dtb; fi; " \ |
Koen Kooi | 2077590 | 2013-03-14 05:55:19 +0000 | [diff] [blame] | 143 | "if test $board_name = A335BNLT; then " \ |
| 144 | "setenv fdtfile am335x-boneblack.dtb; fi; " \ |
Tom Rini | 044fc14 | 2012-10-24 07:28:17 +0000 | [diff] [blame] | 145 | "if test $board_name = A33515BB; then " \ |
| 146 | "setenv fdtfile am335x-evm.dtb; fi; " \ |
| 147 | "if test $board_name = A335X_SK; then " \ |
Tom Rini | 20cb5fb | 2013-06-27 09:55:39 -0400 | [diff] [blame] | 148 | "setenv fdtfile am335x-evmsk.dtb; fi; " \ |
Dan Murphy | a714321 | 2013-06-06 13:27:06 -0500 | [diff] [blame] | 149 | "if test $fdtfile = undefined; then " \ |
| 150 | "echo WARNING: Could not determine device tree to use; fi; \0" |
Tom Rini | a32f42f | 2013-02-26 13:08:53 -0500 | [diff] [blame] | 151 | #endif |
| 152 | |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 153 | #define CONFIG_BOOTCOMMAND \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 154 | "run findfdt; " \ |
Andrew Bradford | 6696811 | 2012-10-01 05:06:52 +0000 | [diff] [blame] | 155 | "mmc dev ${mmcdev}; if mmc rescan; then " \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 156 | "echo SD/MMC found on device ${mmcdev};" \ |
| 157 | "if run loadbootenv; then " \ |
| 158 | "echo Loaded environment from ${bootenv};" \ |
| 159 | "run importbootenv;" \ |
| 160 | "fi;" \ |
| 161 | "if test -n $uenvcmd; then " \ |
| 162 | "echo Running uenvcmd ...;" \ |
| 163 | "run uenvcmd;" \ |
| 164 | "fi;" \ |
| 165 | "if run loaduimage; then " \ |
Koen Kooi | 951d582 | 2013-03-14 05:55:21 +0000 | [diff] [blame] | 166 | "run loadfdt;" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 167 | "run mmcboot;" \ |
| 168 | "fi;" \ |
Chase Maupin | 73c1f4a | 2013-02-08 11:20:11 +0000 | [diff] [blame] | 169 | "else " \ |
| 170 | "run nandboot;" \ |
Tom Rini | 7bf038e | 2012-06-12 14:54:32 -0700 | [diff] [blame] | 171 | "fi;" \ |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 172 | |
| 173 | /* Clock Defines */ |
| 174 | #define V_OSCK 24000000 /* Clock output from T2 */ |
Chandan Nath | 750b4bf | 2012-01-09 20:38:57 +0000 | [diff] [blame] | 175 | #define V_SCLK (V_OSCK) |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 176 | |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 177 | #define CONFIG_CMD_ECHO |
| 178 | |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 179 | /* We set the max number of command args high to avoid HUSH bugs. */ |
| 180 | #define CONFIG_SYS_MAXARGS 64 |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 181 | |
| 182 | /* Console I/O Buffer Size */ |
| 183 | #define CONFIG_SYS_CBSIZE 512 |
| 184 | |
| 185 | /* Print Buffer Size */ |
| 186 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \ |
| 187 | + sizeof(CONFIG_SYS_PROMPT) + 16) |
| 188 | |
| 189 | /* Boot Argument Buffer Size */ |
| 190 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE |
| 191 | |
| 192 | /* |
| 193 | * memtest works on 8 MB in DRAM after skipping 32MB from |
| 194 | * start addr of ram disk |
| 195 | */ |
| 196 | #define CONFIG_SYS_MEMTEST_START (PHYS_DRAM_1 + (64 * 1024 * 1024)) |
| 197 | #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START \ |
| 198 | + (8 * 1024 * 1024)) |
| 199 | |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 200 | #define CONFIG_SYS_LOAD_ADDR 0x81000000 /* Default load address */ |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 201 | |
Chandan Nath | 876bdd6 | 2012-01-09 20:38:58 +0000 | [diff] [blame] | 202 | #define CONFIG_MMC |
| 203 | #define CONFIG_GENERIC_MMC |
| 204 | #define CONFIG_OMAP_HSMMC |
| 205 | #define CONFIG_CMD_MMC |
| 206 | #define CONFIG_DOS_PARTITION |
| 207 | #define CONFIG_CMD_FAT |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 208 | #define CONFIG_FAT_WRITE |
Chandan Nath | 876bdd6 | 2012-01-09 20:38:58 +0000 | [diff] [blame] | 209 | #define CONFIG_CMD_EXT2 |
Koen Kooi | 73a27a8 | 2013-03-14 05:55:20 +0000 | [diff] [blame] | 210 | #define CONFIG_CMD_EXT4 |
| 211 | #define CONFIG_CMD_FS_GENERIC |
Chandan Nath | 876bdd6 | 2012-01-09 20:38:58 +0000 | [diff] [blame] | 212 | |
Tom Rini | a4a99ff | 2012-08-08 14:35:55 -0700 | [diff] [blame] | 213 | #define CONFIG_SPI |
| 214 | #define CONFIG_OMAP3_SPI |
| 215 | #define CONFIG_MTD_DEVICE |
| 216 | #define CONFIG_SPI_FLASH |
| 217 | #define CONFIG_SPI_FLASH_WINBOND |
| 218 | #define CONFIG_CMD_SF |
| 219 | #define CONFIG_SF_DEFAULT_SPEED (24000000) |
| 220 | |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 221 | /* USB Composite download gadget - g_dnl */ |
| 222 | #define CONFIG_USB_GADGET |
| 223 | #define CONFIG_USBDOWNLOAD_GADGET |
| 224 | |
| 225 | /* USB TI's IDs */ |
| 226 | #define CONFIG_USBD_HS |
| 227 | #define CONFIG_G_DNL_VENDOR_NUM 0x0403 |
| 228 | #define CONFIG_G_DNL_PRODUCT_NUM 0xBD00 |
| 229 | #define CONFIG_G_DNL_MANUFACTURER "Texas Instruments" |
| 230 | |
| 231 | /* USB Device Firmware Update support */ |
| 232 | #define CONFIG_DFU_FUNCTION |
| 233 | #define CONFIG_DFU_MMC |
| 234 | #define CONFIG_DFU_NAND |
| 235 | #define CONFIG_CMD_DFU |
| 236 | #define DFU_ALT_INFO_MMC \ |
| 237 | "boot part 0 1;" \ |
| 238 | "rootfs part 0 2;" \ |
| 239 | "MLO fat 0 1;" \ |
| 240 | "MLO.raw mmc 100 100;" \ |
| 241 | "u-boot.img.raw mmc 300 3C0;" \ |
| 242 | "u-boot.img fat 0 1;" \ |
| 243 | "uEnv.txt fat 0 1" |
| 244 | #define DFU_ALT_INFO_NAND \ |
| 245 | "SPL part 0 1;" \ |
| 246 | "SPL.backup1 part 0 2;" \ |
| 247 | "SPL.backup2 part 0 3;" \ |
| 248 | "SPL.backup3 part 0 4;" \ |
| 249 | "u-boot part 0 5;" \ |
| 250 | "kernel part 0 7;" \ |
| 251 | "rootfs part 0 8" |
| 252 | |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 253 | /* Physical Memory Map */ |
| 254 | #define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */ |
| 255 | #define PHYS_DRAM_1 0x80000000 /* DRAM Bank #1 */ |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 256 | #define CONFIG_MAX_RAM_BANK_SIZE (1024 << 20) /* 1GB */ |
| 257 | |
| 258 | #define CONFIG_SYS_SDRAM_BASE PHYS_DRAM_1 |
Tom Rini | 41aebf8 | 2012-08-08 17:03:10 -0700 | [diff] [blame] | 259 | #define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \ |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 260 | GENERATED_GBL_DATA_SIZE) |
| 261 | /* Platform/Board specific defs */ |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 262 | #define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */ |
| 263 | #define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */ |
Mark Jackson | 15191c9 | 2013-04-17 08:22:47 +0000 | [diff] [blame] | 264 | #define CONFIG_SYS_HZ 1000 /* 1ms clock */ |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 265 | |
| 266 | /* NS16550 Configuration */ |
| 267 | #define CONFIG_SYS_NS16550 |
| 268 | #define CONFIG_SYS_NS16550_SERIAL |
| 269 | #define CONFIG_SYS_NS16550_REG_SIZE (-4) |
| 270 | #define CONFIG_SYS_NS16550_CLK (48000000) |
| 271 | #define CONFIG_SYS_NS16550_COM1 0x44e09000 /* Base EVM has UART0 */ |
Andrew Bradford | c3f8318 | 2012-10-25 08:21:32 -0400 | [diff] [blame] | 272 | #define CONFIG_SYS_NS16550_COM2 0x48022000 /* UART1 */ |
| 273 | #define CONFIG_SYS_NS16550_COM3 0x48024000 /* UART2 */ |
| 274 | #define CONFIG_SYS_NS16550_COM4 0x481a6000 /* UART3 */ |
| 275 | #define CONFIG_SYS_NS16550_COM5 0x481a8000 /* UART4 */ |
| 276 | #define CONFIG_SYS_NS16550_COM6 0x481aa000 /* UART5 */ |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 277 | |
Patil, Rachna | b4116ed | 2012-01-22 23:47:01 +0000 | [diff] [blame] | 278 | /* I2C Configuration */ |
| 279 | #define CONFIG_I2C |
| 280 | #define CONFIG_CMD_I2C |
| 281 | #define CONFIG_HARD_I2C |
| 282 | #define CONFIG_SYS_I2C_SPEED 100000 |
| 283 | #define CONFIG_SYS_I2C_SLAVE 1 |
Steve Sakoman | d3decde | 2012-06-22 07:45:57 +0000 | [diff] [blame] | 284 | #define CONFIG_I2C_MULTI_BUS |
Patil, Rachna | b4116ed | 2012-01-22 23:47:01 +0000 | [diff] [blame] | 285 | #define CONFIG_DRIVER_OMAP24XX_I2C |
Tom Rini | 726c05d | 2012-07-31 09:37:08 -0700 | [diff] [blame] | 286 | #define CONFIG_CMD_EEPROM |
Tom Rini | a4a99ff | 2012-08-08 14:35:55 -0700 | [diff] [blame] | 287 | #define CONFIG_ENV_EEPROM_IS_ON_I2C |
Tom Rini | 726c05d | 2012-07-31 09:37:08 -0700 | [diff] [blame] | 288 | #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */ |
| 289 | #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2 |
| 290 | #define CONFIG_SYS_I2C_MULTI_EEPROMS |
Patil, Rachna | b4116ed | 2012-01-22 23:47:01 +0000 | [diff] [blame] | 291 | |
Marek Vasut | 308252a | 2012-07-21 05:02:23 +0000 | [diff] [blame] | 292 | #define CONFIG_OMAP_GPIO |
| 293 | |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 294 | #define CONFIG_BAUDRATE 115200 |
| 295 | #define CONFIG_SYS_BAUDRATE_TABLE { 110, 300, 600, 1200, 2400, \ |
| 296 | 4800, 9600, 14400, 19200, 28800, 38400, 56000, 57600, 115200 } |
| 297 | |
SRICHARAN R | 47c6ea0 | 2013-04-24 00:41:25 +0000 | [diff] [blame] | 298 | /* CPU */ |
| 299 | #define CONFIG_ARCH_CPU_INIT |
| 300 | |
Andrew Bradford | c3f8318 | 2012-10-25 08:21:32 -0400 | [diff] [blame] | 301 | #define CONFIG_ENV_OVERWRITE 1 |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 302 | #define CONFIG_SYS_CONSOLE_INFO_QUIET |
| 303 | |
| 304 | #define CONFIG_ENV_IS_NOWHERE |
| 305 | |
Chandan Nath | 8a8f084 | 2012-01-09 20:38:59 +0000 | [diff] [blame] | 306 | /* Defines for SPL */ |
| 307 | #define CONFIG_SPL |
Tom Rini | 47f7bca | 2012-08-13 12:03:19 -0700 | [diff] [blame] | 308 | #define CONFIG_SPL_FRAMEWORK |
Tom Rini | 320d974 | 2013-05-31 10:48:03 -0400 | [diff] [blame] | 309 | /* |
Tom Rini | edfcf85 | 2013-06-06 08:57:45 -0400 | [diff] [blame] | 310 | * Place the image at the start of the ROM defined image space. |
Tom Rini | 320d974 | 2013-05-31 10:48:03 -0400 | [diff] [blame] | 311 | * We limit our size to the ROM-defined downloaded image area, and use the |
| 312 | * rest of the space for stack. |
| 313 | */ |
Tom Rini | edfcf85 | 2013-06-06 08:57:45 -0400 | [diff] [blame] | 314 | #define CONFIG_SPL_TEXT_BASE 0x402F0400 |
Tom Rini | 320d974 | 2013-05-31 10:48:03 -0400 | [diff] [blame] | 315 | #define CONFIG_SPL_MAX_SIZE (0x4030C000 - CONFIG_SPL_TEXT_BASE) |
Tom Rini | 41aebf8 | 2012-08-08 17:03:10 -0700 | [diff] [blame] | 316 | #define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR |
Chandan Nath | 8a8f084 | 2012-01-09 20:38:59 +0000 | [diff] [blame] | 317 | |
Peter Korsgaard | 12d7a47 | 2013-05-13 08:36:30 +0000 | [diff] [blame] | 318 | #define CONFIG_SPL_OS_BOOT |
| 319 | |
| 320 | #define CONFIG_SPL_BSS_START_ADDR 0x80a00000 |
Chandan Nath | 8a8f084 | 2012-01-09 20:38:59 +0000 | [diff] [blame] | 321 | #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */ |
| 322 | |
| 323 | #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */ |
| 324 | #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */ |
| 325 | #define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1 |
| 326 | #define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img" |
Peter Korsgaard | 12d7a47 | 2013-05-13 08:36:30 +0000 | [diff] [blame] | 327 | |
| 328 | #ifdef CONFIG_SPL_OS_BOOT |
| 329 | /* fat */ |
| 330 | #define CONFIG_SPL_FAT_LOAD_KERNEL_NAME "uImage" |
| 331 | #define CONFIG_SPL_FAT_LOAD_ARGS_NAME "args" |
| 332 | #define CONFIG_SYS_SPL_ARGS_ADDR (PHYS_DRAM_1 + 0x100) |
| 333 | |
| 334 | /* raw mmc */ |
| 335 | #define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x500 /* address 0xa0000 */ |
| 336 | #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x8 /* address 0x1000 */ |
| 337 | #define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 8 /* 4KB */ |
| 338 | |
| 339 | /* nand */ |
| 340 | #define CONFIG_CMD_SPL_NAND_OFS 0x240000 /* end of u-boot */ |
| 341 | #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000 |
| 342 | #define CONFIG_CMD_SPL_WRITE_SIZE 0x1000 |
| 343 | |
| 344 | /* spl export command */ |
| 345 | #define CONFIG_CMD_SPL |
| 346 | #endif |
| 347 | |
Chandan Nath | 8a8f084 | 2012-01-09 20:38:59 +0000 | [diff] [blame] | 348 | #define CONFIG_SPL_MMC_SUPPORT |
| 349 | #define CONFIG_SPL_FAT_SUPPORT |
Patil, Rachna | b4116ed | 2012-01-22 23:47:01 +0000 | [diff] [blame] | 350 | #define CONFIG_SPL_I2C_SUPPORT |
Chandan Nath | 8a8f084 | 2012-01-09 20:38:59 +0000 | [diff] [blame] | 351 | |
| 352 | #define CONFIG_SPL_LIBCOMMON_SUPPORT |
| 353 | #define CONFIG_SPL_LIBDISK_SUPPORT |
| 354 | #define CONFIG_SPL_LIBGENERIC_SUPPORT |
| 355 | #define CONFIG_SPL_SERIAL_SUPPORT |
Marek Vasut | 16e41c8 | 2012-07-21 05:02:27 +0000 | [diff] [blame] | 356 | #define CONFIG_SPL_GPIO_SUPPORT |
Matt Porter | 763cf0a | 2012-01-31 12:03:58 +0000 | [diff] [blame] | 357 | #define CONFIG_SPL_YMODEM_SUPPORT |
Ilya Yanok | 6feb4e9 | 2012-09-17 10:26:28 +0000 | [diff] [blame] | 358 | #define CONFIG_SPL_NET_SUPPORT |
Ying Zhang | ba1bee4 | 2013-05-20 14:07:25 +0800 | [diff] [blame] | 359 | #define CONFIG_SPL_ENV_SUPPORT |
Ilya Yanok | 6feb4e9 | 2012-09-17 10:26:28 +0000 | [diff] [blame] | 360 | #define CONFIG_SPL_NET_VCI_STRING "AM335x U-Boot SPL" |
| 361 | #define CONFIG_SPL_ETH_SUPPORT |
Tom Rini | 69916bc | 2012-10-16 13:06:07 +0000 | [diff] [blame] | 362 | #define CONFIG_SPL_SPI_SUPPORT |
| 363 | #define CONFIG_SPL_SPI_FLASH_SUPPORT |
| 364 | #define CONFIG_SPL_SPI_LOAD |
| 365 | #define CONFIG_SPL_SPI_BUS 0 |
| 366 | #define CONFIG_SPL_SPI_CS 0 |
Tom Rini | 4adfcd6 | 2013-02-08 11:20:15 +0000 | [diff] [blame] | 367 | #define CONFIG_SYS_SPI_U_BOOT_OFFS 0x80000 |
Ilya Yanok | c0e6679 | 2013-02-05 11:36:26 +0000 | [diff] [blame] | 368 | #define CONFIG_SPL_MUSB_NEW_SUPPORT |
Albert ARIBAUD | 65cdd64 | 2013-02-25 00:58:58 +0000 | [diff] [blame] | 369 | #define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds" |
Chandan Nath | 8a8f084 | 2012-01-09 20:38:59 +0000 | [diff] [blame] | 370 | |
Ilya Yanok | b4606c6 | 2012-11-06 13:06:35 +0000 | [diff] [blame] | 371 | #define CONFIG_SPL_BOARD_INIT |
| 372 | #define CONFIG_SPL_NAND_AM33XX_BCH |
| 373 | #define CONFIG_SPL_NAND_SUPPORT |
Albert ARIBAUD | 79f3877 | 2013-01-08 13:15:45 +0100 | [diff] [blame] | 374 | #define CONFIG_SPL_NAND_BASE |
| 375 | #define CONFIG_SPL_NAND_DRIVERS |
| 376 | #define CONFIG_SPL_NAND_ECC |
Ilya Yanok | b4606c6 | 2012-11-06 13:06:35 +0000 | [diff] [blame] | 377 | #define CONFIG_SYS_NAND_5_ADDR_CYCLE |
| 378 | #define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \ |
| 379 | CONFIG_SYS_NAND_PAGE_SIZE) |
| 380 | #define CONFIG_SYS_NAND_PAGE_SIZE 2048 |
| 381 | #define CONFIG_SYS_NAND_OOBSIZE 64 |
| 382 | #define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024) |
| 383 | #define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS |
| 384 | #define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \ |
| 385 | 10, 11, 12, 13, 14, 15, 16, 17, \ |
| 386 | 18, 19, 20, 21, 22, 23, 24, 25, \ |
| 387 | 26, 27, 28, 29, 30, 31, 32, 33, \ |
| 388 | 34, 35, 36, 37, 38, 39, 40, 41, \ |
| 389 | 42, 43, 44, 45, 46, 47, 48, 49, \ |
| 390 | 50, 51, 52, 53, 54, 55, 56, 57, } |
| 391 | |
| 392 | #define CONFIG_SYS_NAND_ECCSIZE 512 |
| 393 | #define CONFIG_SYS_NAND_ECCBYTES 14 |
| 394 | |
Mark Jackson | 15191c9 | 2013-04-17 08:22:47 +0000 | [diff] [blame] | 395 | #define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE |
Ilya Yanok | b4606c6 | 2012-11-06 13:06:35 +0000 | [diff] [blame] | 396 | |
| 397 | #define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000 |
| 398 | |
Chandan Nath | 8a8f084 | 2012-01-09 20:38:59 +0000 | [diff] [blame] | 399 | /* |
| 400 | * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM |
| 401 | * 64 bytes before this address should be set aside for u-boot.img's |
| 402 | * header. That is 0x800FFFC0--0x80100000 should not be used for any |
| 403 | * other needs. |
| 404 | */ |
| 405 | #define CONFIG_SYS_TEXT_BASE 0x80800000 |
Peter Korsgaard | 12d7a47 | 2013-05-13 08:36:30 +0000 | [diff] [blame] | 406 | #define CONFIG_SYS_SPL_MALLOC_START 0x80a08000 |
Chandan Nath | 8a8f084 | 2012-01-09 20:38:59 +0000 | [diff] [blame] | 407 | #define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 |
| 408 | |
| 409 | /* Since SPL did pll and ddr initialization for us, |
| 410 | * we don't need to do it twice. |
| 411 | */ |
| 412 | #ifndef CONFIG_SPL_BUILD |
| 413 | #define CONFIG_SKIP_LOWLEVEL_INIT |
| 414 | #endif |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 415 | |
Ilya Yanok | d2aa115 | 2012-11-06 13:48:24 +0000 | [diff] [blame] | 416 | /* |
| 417 | * USB configuration |
| 418 | */ |
| 419 | #define CONFIG_USB_MUSB_DSPS |
| 420 | #define CONFIG_ARCH_MISC_INIT |
| 421 | #define CONFIG_MUSB_GADGET |
| 422 | #define CONFIG_MUSB_PIO_ONLY |
Bin Liu | 4de602f | 2013-03-21 05:27:48 +0000 | [diff] [blame] | 423 | #define CONFIG_MUSB_DISABLE_BULK_COMBINE_SPLIT |
Ilya Yanok | d2aa115 | 2012-11-06 13:48:24 +0000 | [diff] [blame] | 424 | #define CONFIG_USB_GADGET_DUALSPEED |
Pantelis Antoniou | ef4e9fc | 2013-03-14 05:32:55 +0000 | [diff] [blame] | 425 | #define CONFIG_USB_GADGET_VBUS_DRAW 2 |
Ilya Yanok | d2aa115 | 2012-11-06 13:48:24 +0000 | [diff] [blame] | 426 | #define CONFIG_MUSB_HOST |
| 427 | #define CONFIG_AM335X_USB0 |
| 428 | #define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL |
| 429 | #define CONFIG_AM335X_USB1 |
| 430 | #define CONFIG_AM335X_USB1_MODE MUSB_HOST |
| 431 | |
| 432 | #ifdef CONFIG_MUSB_HOST |
| 433 | #define CONFIG_CMD_USB |
| 434 | #define CONFIG_USB_STORAGE |
| 435 | #endif |
| 436 | |
| 437 | #ifdef CONFIG_MUSB_GADGET |
| 438 | #define CONFIG_USB_ETHER |
| 439 | #define CONFIG_USB_ETH_RNDIS |
Ilya Yanok | c0e6679 | 2013-02-05 11:36:26 +0000 | [diff] [blame] | 440 | #define CONFIG_USBNET_HOST_ADDR "de:ad:be:af:00:00" |
Ilya Yanok | d2aa115 | 2012-11-06 13:48:24 +0000 | [diff] [blame] | 441 | #endif /* CONFIG_MUSB_GADGET */ |
| 442 | |
Ilya Yanok | c0e6679 | 2013-02-05 11:36:26 +0000 | [diff] [blame] | 443 | #if defined(CONFIG_SPL_BUILD) && defined(CONFIG_SPL_USBETH_SUPPORT) |
| 444 | /* disable host part of MUSB in SPL */ |
| 445 | #undef CONFIG_MUSB_HOST |
| 446 | /* |
Tom Rini | 98bc122 | 2013-02-26 15:43:22 -0500 | [diff] [blame] | 447 | * Disable CPSW SPL support so we fit within the 101KiB limit. |
Ilya Yanok | c0e6679 | 2013-02-05 11:36:26 +0000 | [diff] [blame] | 448 | */ |
| 449 | #undef CONFIG_SPL_ETH_SUPPORT |
Ilya Yanok | c0e6679 | 2013-02-05 11:36:26 +0000 | [diff] [blame] | 450 | #endif |
| 451 | |
Tom Rini | 4adfcd6 | 2013-02-08 11:20:15 +0000 | [diff] [blame] | 452 | /* |
| 453 | * Default to using SPI for environment, etc. We have multiple copies |
| 454 | * of SPL as the ROM will check these locations. |
| 455 | * 0x0 - 0x20000 : First copy of SPL |
| 456 | * 0x20000 - 0x40000 : Second copy of SPL |
| 457 | * 0x40000 - 0x60000 : Third copy of SPL |
| 458 | * 0x60000 - 0x80000 : Fourth copy of SPL |
| 459 | * 0x80000 - 0xDF000 : U-Boot |
| 460 | * 0xDF000 - 0xE0000 : U-Boot Environment |
| 461 | * 0xE0000 - 0x442000 : Linux Kernel |
| 462 | * 0x442000 - 0x800000 : Userland |
| 463 | */ |
| 464 | #if defined(CONFIG_SPI_BOOT) |
| 465 | # undef CONFIG_ENV_IS_NOWHERE |
| 466 | # define CONFIG_ENV_IS_IN_SPI_FLASH |
| 467 | # define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED |
| 468 | # define CONFIG_ENV_OFFSET (892 << 10) /* 892 KiB in */ |
| 469 | # define CONFIG_ENV_SECT_SIZE (4 << 10) /* 4 KB sectors */ |
| 470 | #endif /* SPI support */ |
| 471 | |
Ilya Yanok | d2aa115 | 2012-11-06 13:48:24 +0000 | [diff] [blame] | 472 | /* Unsupported features */ |
| 473 | #undef CONFIG_USE_IRQ |
| 474 | |
Chandan Nath | 9304296 | 2012-07-24 12:22:20 +0000 | [diff] [blame] | 475 | #define CONFIG_CMD_NET |
| 476 | #define CONFIG_CMD_DHCP |
| 477 | #define CONFIG_CMD_PING |
| 478 | #define CONFIG_DRIVER_TI_CPSW |
| 479 | #define CONFIG_MII |
| 480 | #define CONFIG_BOOTP_DEFAULT |
| 481 | #define CONFIG_BOOTP_DNS |
| 482 | #define CONFIG_BOOTP_DNS2 |
| 483 | #define CONFIG_BOOTP_SEND_HOSTNAME |
| 484 | #define CONFIG_BOOTP_GATEWAY |
| 485 | #define CONFIG_BOOTP_SUBNETMASK |
| 486 | #define CONFIG_NET_RETRY_COUNT 10 |
| 487 | #define CONFIG_NET_MULTI |
| 488 | #define CONFIG_PHY_GIGE |
| 489 | #define CONFIG_PHYLIB |
Yegor Yefremov | cdd0729 | 2012-11-26 04:03:16 +0000 | [diff] [blame] | 490 | #define CONFIG_PHY_ADDR 0 |
Ilya Yanok | c44080b | 2012-08-07 00:50:08 +0000 | [diff] [blame] | 491 | #define CONFIG_PHY_SMSC |
Chandan Nath | 9304296 | 2012-07-24 12:22:20 +0000 | [diff] [blame] | 492 | |
Ilya Yanok | 98b5c26 | 2012-11-06 13:06:31 +0000 | [diff] [blame] | 493 | #define CONFIG_NAND |
| 494 | /* NAND support */ |
| 495 | #ifdef CONFIG_NAND |
| 496 | #define CONFIG_CMD_NAND |
Tom Rini | af5666c | 2013-03-14 05:32:54 +0000 | [diff] [blame] | 497 | #define CONFIG_CMD_MTDPARTS |
| 498 | #define MTDIDS_DEFAULT "nand0=omap2-nand.0" |
| 499 | #define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:128k(SPL)," \ |
| 500 | "128k(SPL.backup1)," \ |
| 501 | "128k(SPL.backup2)," \ |
Peter Korsgaard | 12d7a47 | 2013-05-13 08:36:30 +0000 | [diff] [blame] | 502 | "128k(SPL.backup3),1792k(u-boot)," \ |
| 503 | "128k(u-boot-spl-os)," \ |
Tom Rini | af5666c | 2013-03-14 05:32:54 +0000 | [diff] [blame] | 504 | "128k(u-boot-env),5m(kernel),-(rootfs)" |
Ilya Yanok | 98b5c26 | 2012-11-06 13:06:31 +0000 | [diff] [blame] | 505 | #define CONFIG_NAND_OMAP_GPMC |
| 506 | #define GPMC_NAND_ECC_LP_x16_LAYOUT 1 |
| 507 | #define CONFIG_SYS_NAND_BASE (0x08000000) /* physical address */ |
| 508 | /* to access nand at */ |
| 509 | /* CS0 */ |
Ilya Yanok | b4606c6 | 2012-11-06 13:06:35 +0000 | [diff] [blame] | 510 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND |
| 511 | devices */ |
Tom Rini | 4adfcd6 | 2013-02-08 11:20:15 +0000 | [diff] [blame] | 512 | #if !defined(CONFIG_SPI_BOOT) |
Ilya Yanok | b4606c6 | 2012-11-06 13:06:35 +0000 | [diff] [blame] | 513 | #undef CONFIG_ENV_IS_NOWHERE |
| 514 | #define CONFIG_ENV_IS_IN_NAND |
| 515 | #define CONFIG_ENV_OFFSET 0x260000 /* environment starts here */ |
| 516 | #define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */ |
| 517 | #endif |
Tom Rini | 4adfcd6 | 2013-02-08 11:20:15 +0000 | [diff] [blame] | 518 | #endif |
Ilya Yanok | 98b5c26 | 2012-11-06 13:06:31 +0000 | [diff] [blame] | 519 | |
Chandan Nath | 5289e83 | 2011-10-14 02:58:26 +0000 | [diff] [blame] | 520 | #endif /* ! __CONFIG_AM335X_EVM_H */ |