diff options
| author | Pau Pajuelo <ppajuelo@iseebcn.com> | 2017-04-01 17:18:40 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-05-08 11:57:27 -0400 |
| commit | 09533e5de7069e597fdd2787b641cc1c6256930f (patch) | |
| tree | c010f6bd51b1bbf464144571e344324a8a7fd579 /include/configs/am335x_igep003x.h | |
| parent | 3607e0f86f592a649948c940fd7acc4f51f1e000 (diff) | |
igep003x: Add support for IGEP SMARC AM335x
The IGEP SMARC AM335x is an industrial processor module with
following highlights:
o AM3352 TI processor (Up to AM3359)
o Cortex-A8 ARM CPU
o SMARC form factor module
o Up to 512 MB DDR3 SDRAM / 512 MB FLASH
o WiFi a/b/g/n and Bluetooth v4.0 on-board
o Ethernet 10/100/1000 Mbps and 10/100 Mbps controller on-board
o JTAG debug connector available
o Designed for industrial range purposes
Signed-off-by: Pau Pajuelo <ppajuelo@iseebcn.com>
Signed-off-by: Ladislav Michl <ladis@linux-mips.org>
Tested-by: Pau Pajuelo <ppajuel@gmail.com>
Diffstat (limited to 'include/configs/am335x_igep003x.h')
| -rw-r--r-- | include/configs/am335x_igep003x.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/include/configs/am335x_igep003x.h b/include/configs/am335x_igep003x.h index 65941579ba..1b189887d2 100644 --- a/include/configs/am335x_igep003x.h +++ b/include/configs/am335x_igep003x.h @@ -34,7 +34,6 @@ DEFAULT_LINUX_BOOT_ENV \ "bootdir=/boot\0" \ "bootfile=zImage\0" \ - "dtbfile=am335x-base0033.dtb\0" \ "console=ttyO0,115200n8\0" \ "mmcdev=0\0" \ "mmcroot=/dev/mmcblk0p2 rw\0" \ @@ -48,7 +47,7 @@ "importbootenv=echo Importing environment from mmc ...; " \ "env import -t ${loadaddr} ${filesize}\0" \ "mmcload=load mmc ${mmcdev}:2 ${loadaddr} ${bootdir}/${bootfile}; " \ - "load mmc ${mmcdev}:2 ${fdtaddr} ${bootdir}/${dtbfile}\0" \ + "load mmc ${mmcdev}:2 ${fdtaddr} ${bootdir}/${fdtfile}\0" \ "mmcboot=mmc dev ${mmcdev}; " \ "if mmc rescan; then " \ "echo SD/MMC found on device ${mmcdev};" \ @@ -79,10 +78,20 @@ "nandboot=echo Booting from nand ...; " \ "run nandargs; " \ "run nandload; " \ - "bootz ${loadaddr} - ${fdtaddr} \0" + "bootz ${loadaddr} - ${fdtaddr} \0" \ + "findfdt="\ + "if test ${board_name} = igep0033; then " \ + "setenv fdtfile am335x-igep-base0033.dtb; fi; " \ + "if test ${board_name} = igep0034; then " \ + "setenv fdtfile am335x-igep-base0040.dtb; fi; " \ + "if test ${board_name} = igep0034-lite; then " \ + "setenv fdtfile am335x-igep-base0040-lite.dtb; fi; " \ + "if test ${fdtfile} = ''; then " \ + "echo WARNING: Could not determine device tree to use; fi; \0" #endif #define CONFIG_BOOTCOMMAND \ + "run findfdt;" \ "run mmcboot;" \ "run nandboot;" |