diff options
Diffstat (limited to 'board/phytec/pcm058/README')
| -rw-r--r-- | board/phytec/pcm058/README | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/board/phytec/pcm058/README b/board/phytec/pcm058/README new file mode 100644 index 0000000000..3327135645 --- /dev/null +++ b/board/phytec/pcm058/README @@ -0,0 +1,35 @@ +Board information +----------------- + +The SBC produced by Phytec has a SOM based on a i.MX6Q. +The SOM is sold in two versions, with eMMC or with NAND. Support +here is for the SOM with NAND. +The evaluation board "phyBoard-Mira" is thought to be used +together with the SOM. + +More information on the board can be found on manufacturer's +website: + +http://www.phytec.de/produkt/single-board-computer/phyboard-mira/ +http://www.phytec.de/fileadmin/user_upload/images/content/1.Products/SOMs/phyCORE-i.MX6/L-808e_1.pdf + +Building U-Boot +------------------------------- + +$ make pcm058_defconfig +$ make + +This generates the artifacts SPL and u-boot.img. +The SOM can boot from NAND or from SD-Card, having the SPI-NOR +as second option. +The dip switch "DIP-1" on the board let choose between +NAND and SD. + +DIP-1 set to off: Boot first from NAND, then try SPI +DIP-1 set to on: Boot first from SD, then try SPI + +The bootloader was tested with DIP-1 set to on. If a SD-card +is present, then the RBL tries to load SPL from the SD Card, if not, +RBL loads from SPI-NOR. The SPL tries then to load from the same +device where SPL was loaded (SD or SPI). Booting from NAND is +not supported. |