diff options
Diffstat (limited to 'meta-ti-bsp/conf/machine/am437x-evm.conf')
| -rw-r--r-- | meta-ti-bsp/conf/machine/am437x-evm.conf | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/meta-ti-bsp/conf/machine/am437x-evm.conf b/meta-ti-bsp/conf/machine/am437x-evm.conf new file mode 100644 index 00000000..58b7996f --- /dev/null +++ b/meta-ti-bsp/conf/machine/am437x-evm.conf @@ -0,0 +1,32 @@ +#@TYPE: Machine +#@NAME: AM437x EVM +#@DESCRIPTION: Machine configuration for the TI AM437x EVM + +require conf/machine/include/ti43x.inc + +MACHINE_FEATURES += "touchscreen" + +IMAGE_FSTYPES += "ubifs ubi" + +SERIAL_CONSOLES = "115200;ttyS0" + +# UBI information. Note that this is board and kernel specific. Changes +# in your kernel port may require changes in these variables. For more +# details about this board please see +# http://processors.wiki.ti.com/index.php/UBIFS_Support + +# do ubiattach /dev/ubi_ctrl -m 11 -O 4096 +# From dmesg: +# UBI: smallest flash I/O unit: 4096 +# UBI: logical eraseblock size: 253952 bytes +# from ubiattach stdout: +# UBI device number 0, total 994 LEBs +MKUBIFS_ARGS = "-F -m 4096 -e 253952 -c 6000" + +# do ubiattach /dev/ubi_ctrl -m 11 -O 4096 +# from dmesg: +# UBI: smallest flash I/O unit: 4096 +# UBI: physical eraseblock size: 262144 bytes (256 KiB) +# UBI: sub-page size: 4096 +# UBI: VID header offset: 4096 (aligned 4096) +UBINIZE_ARGS = "-m 4096 -p 256KiB -s 4096 -O 4096" |