1 #@TYPE: Machine
2 #@NAME: AM335x EVM
3 #@DESCRIPTION: Machine configuration for the TI AM335x EVM
5 require conf/machine/include/ti33x.inc
7 # Use built-in LCD by default
8 XSERVER += "xf86-input-tslib"
9 GUI_MACHINE_CLASS = "smallscreen"
10 MACHINE_FEATURES += "touchscreen"
12 IMAGE_FSTYPES += "ubi tar.gz"
14 SERIAL_CONSOLE = "115200 ttyO0"
16 # UBI information. Note that this is board and kernel specific. Changes
17 # in your kernel port may require changes in these variables. For more
18 # details about this board please see
19 # http://processors.wiki.ti.com/index.php/UBIFS_Support
21 # do ubiattach /dev/ubi_ctrl -m 7 -O 2048
22 # From dmesg:
23 # UBI: smallest flash I/O unit: 2048
24 # UBI: logical eraseblock size: 126976 bytes
25 # from ubiattach stdout:
26 # UBI device number 0, total 1988 LEBs
27 MKUBIFS_ARGS = "-F -m 2048 -e 126976 -c 3836"
29 # do ubiattach /dev/ubi_ctrl -m 7 -O 2048
30 # from dmesg:
31 # UBI: smallest flash I/O unit: 2048
32 # UBI: physical eraseblock size: 131072 bytes (128 KiB)
33 # UBI: sub-page size: 512
34 # UBI: VID header offset: 2048 (aligned 2048)
35 UBINIZE_ARGS = "-m 2048 -p 128KiB -s 512 -O 2048"